CN111438402A - Support tube processing equipment - Google Patents

Abstract

The invention discloses a support pipe processing equipment. The support pipe processing equipment comprises: a body; a rotary positioning mechanism, comprising a rotary drive part arranged on the body and a turntable connected with the rotary drive part, the turntable is provided with A plurality of clamping stations arranged at intervals, each of the clamping stations is used for clamping the workpiece; the feeding mechanism includes a limit assembly and an ejection structure relatively arranged on the body, the limit assembly and The ejecting structures are located on opposite sides of the turntable, and the limiting components are used to limit the ejecting structures to the workpiece at the clamping station; the cutter components are arranged on the body, and disposed adjacent to the ejection structure, the cutter assembly includes a cutter for cutting the workpiece. The invention aims to provide a support pipe processing equipment with high processing efficiency, high cutting precision and automatic production.

Description

Support tube processing equipment

technical field

The invention relates to the technical field of processing equipment, in particular to a support pipe processing equipment.

Background technique

The support tube is made of spiral strips and is built into the cold shrinkable tube. When installing, the support tube is pulled out, and the cold shrinkable tube is shrunk on the cable or other components. In the production of support tubes, the support tubes are generally cut to a certain length, and one section is cut off to form a regular shape, and then thermal welding is performed to avoid disengagement of the support bars that are buckled and wound around each other.

At present, the support tube is manually fed and cut with a blade, and then the waste at the end is removed, and then the connection between the two circles of the support strip is manually welded with a soldering iron head to form a solder joint. However, the methods of manual feeding, cutting, welding and scrap removal are expensive, and have low processing efficiency and low processing accuracy, which affect the quality of products and are not conducive to automated production.

The above is only used to assist the understanding of the technical solutions of the present application, and does not represent an admission as prior art.

SUMMARY OF THE INVENTION

The main purpose of the present invention is to provide a support pipe processing equipment, which aims to provide a support pipe processing equipment with high processing efficiency, high cutting precision and automatic production.

In order to achieve the above purpose, the support pipe processing equipment proposed by the present invention, the support pipe processing equipment includes:

body;

The rotary positioning mechanism includes a rotary drive member arranged on the body and a turntable connected with the rotary drive member, the turntable is provided with a plurality of clamping stations arranged at intervals, and each clamping station is used for clamping workpiece;

The feeding mechanism includes a limit assembly and an ejection structure arranged opposite to the body, the limit assembly and the ejection structure are located on opposite sides of the turntable, and the limit assembly is used for the limit position. The ejecting structure is ejected to a workpiece in the clamping station;

a cutter assembly, which is arranged on the body and adjacent to the ejection structure, the cutter assembly includes a cutter for cutting the workpiece;

The rotary drive member drives the turntable to rotate, so that one of the clamping stations is directly opposite to the limiting assembly and the ejecting structure, and the other clamping station is directly opposite to the cutter .

In one embodiment, the cutter assembly further includes a first driving member, the first driving member is arranged on the body and adjacent to the ejecting structure, and the cutter is connected to the first driving member. A driving member is connected, and the first driving member drives the cutter away from or close to the turntable, so that the cutter cuts the workpiece in the clamping station.

In one embodiment, the limiting component includes:

a second driving member, disposed on the body and adjacent to the rotary driving member; and

a limit plate, which is connected with the output shaft of the second driving member, and is located on the side of the turntable facing away from the ejecting structure, and the limit plate is disposed opposite to one of the clamping stations;

The second driving member drives the limiting plate away from or close to the turntable, so as to limit the workpiece in the clamping station.

In one embodiment, the ejection structure includes:

a base, which is arranged on the body and adjacent to the cutter assembly, the base is provided with a limit groove for accommodating the workpiece, and the limit groove extends toward the turntable;

a third driving member, disposed on the base and spaced from the limiting groove; and

an ejector assembly, which is connected to the third driving member, and the ejector assembly includes an ejector rod located in the limiting groove;

The third driving member drives the ejecting assembly to drive the ejecting rod to move in the limiting groove, so as to push the workpiece to a clamping station and abut against the limiting plate. .

In one embodiment, the ejector assembly further includes:

a base, connected to the third driving member, a mounting plate protrudes from the side of the base facing the base, at least part of the mounting plate is accommodated into the limiting groove, the ejector rod slidably disposed through the mounting plate;

an ejector block located at one end of the ejector rod; and

The spring is sleeved on the ejector rod and located between the mounting plate and the top block, and two ends of the spring are respectively in elastic contact with the mounting plate and the top block.

In one embodiment, the support tube processing equipment further includes at least one material removal mechanism, and the material removal mechanism includes:

a fourth driving member, arranged on the body;

a rotating cylinder, provided on the fourth driving member; and

The clamping structure is connected with the output shaft of the rotary cylinder, the clamping structure includes a clamping head and a clamping block, the clamping head is provided with an opening and closing opening and a clamping groove arranged away from each other, and the clamping The groove is arranged facing the turntable, and the clamping block is in sliding contact with the clamping head, and slides into or out of the opening and closing, so that the clamping groove clamps or releases the waste material of the workpiece;

The fourth driving member drives the rotating cylinder to drive the clamping structure closer to or away from the turntable, and the rotating cylinder drives the clamping structure to rotate, so that the clamping head drives the waste material relative to the workpiece Rotate and unload.

In one embodiment, the clamping structure further includes:

An installation shell is connected with the output shaft of the rotary cylinder, the installation shell is provided with an accommodating cavity and a through hole communicating with the accommodating cavity, and one end of the clamping head adjacent to the opening and closing is connected to the installation shell connect;

a telescopic cylinder, arranged in the accommodating cavity; and

a connecting rod, one end of the connecting rod is connected with the output shaft of the telescopic cylinder, and the other end of the connecting rod passes through the through hole and is connected with the jacking block;

The telescopic cylinder drives the connecting rod to drive the jacking block to move, so that the jacking block slides into or out of the opening and closing.

In one embodiment, the support pipe processing equipment further includes a cutting and welding device, and the cutting and welding device includes:

a mounting seat, which is arranged on the body, and is arranged spaced apart from the cutter assembly and the ejecting structure;

a cutting mechanism, comprising a fixed seat slidably disposed on the mounting seat, a knife seat disposed on the fixed seat, and a blade disposed on the side of the knife seat facing the turntable; and

a welding mechanism, comprising a sliding seat slidably arranged on the fixed seat and an electric soldering iron arranged on the sliding seat, the soldering iron tip of the electric soldering iron being arranged close to the blade;

The sliding seat moves on the fixed seat to drive the electric soldering iron to approach or move away from the blade.

In one embodiment, the cutting and welding device further includes an electronic ruler matched with the knife seat, one end of a measuring rod of the electronic ruler abuts on the knife seat, and the measuring rod can follow the knife seat. movement to expand and contract.

In one embodiment, the support pipe processing equipment further includes a blanking structure, and the blanking structure includes:

a fifth driving member, which is arranged on the body and is spaced apart from the rotating driving member and the limiting assembly; and

The clamping cylinder is connected with the fifth driving member, and the clamping cylinder is provided with two oppositely arranged clamping jaws, and the two clamping jaws cooperate to form a clamping space for clamping a clamping tool. bit workpiece;

The driving cylinder drives the clamping cylinder to be close to or away from the turntable, so that the two clamping jaws cooperate to clamp the workpiece, and the workpiece is released from the clamping station.

In one embodiment, the turntable is provided with a plurality of via holes arranged at intervals, the side of the turntable facing the cutter assembly is further provided with a plurality of clamping assemblies, and each clamping assembly corresponds to a The through hole is provided with a clamping groove, and the through hole and the clamping groove cooperate to form the clamping station.

In one embodiment, each of the clamping assemblies includes:

a sixth driving member, disposed on the side of the turntable facing the cutter assembly, and disposed adjacent to one of the via holes;

a first clamping block connected to the side of the sixth driving member facing the via hole, and a side of the first clamping block facing away from the sixth driving member is provided with a first groove; and

The second clamping block is arranged on the turntable, the second clamping block and the first clamping block are arranged opposite to each other, and are located on both sides of the via hole, and the second clamping block faces the first clamping block One side is provided with a second groove;

The driving member drives the first clamping block to approach or move away from the second clamping block, so that the first groove and the second groove cooperate to form the clamping groove.

In one embodiment, the turntable is arranged in a circular shape, a plurality of the clamping stations are arranged in a ring shape and evenly arranged, and the feeding mechanism and the cutter assembly are respectively arranged corresponding to one of the clamping stations. .

In one embodiment, the body is provided with two installation surfaces arranged at intervals, a space is formed between the two installation surfaces, and the turntable is partially accommodated in the space, and the limit component The ejecting structure and the cutter assembly are spaced apart from the other one of the installation surfaces.

In one embodiment, the rotary drive is a divider;

And/or, the surface of the turntable is perpendicular to the two mounting surfaces.

The support pipe processing equipment of the technical solution of the present invention is provided with a rotary positioning mechanism, and the rotary drive member is used to drive the turntable to rotate, so that multiple clamping stations on the turntable can respectively realize different processing steps, thereby improving the processing efficiency and improving the personnel. Safety; at the same time, by setting the feeding mechanism, the workpiece is positioned and installed on the clamping station of the turntable by using the cooperation of the limit component and the ejection structure, so that different processing steps can be completed with the rotation of the turntable, and automatic processing can be realized. production; further, by arranging the cutter assembly, the cutter is used to cut the workpiece in the clamping station, so as to improve the cutting precision and further improve the processing efficiency. The supporting pipe processing equipment provided by the invention is not only simple to operate, but also improves the processing efficiency, reduces the processing cost, reduces the labor intensity and improves the processing safety.

Description of drawings

In order to explain the embodiments of the present invention or the technical solutions in the prior art more clearly, the following briefly introduces the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only These are some embodiments of the present invention, and for those of ordinary skill in the art, other drawings can also be obtained according to the structures shown in these drawings without creative efforts.

1 is a schematic structural diagram of a support pipe processing equipment in an embodiment of the present invention;

FIG. 2 is a partial structural schematic diagram of the support tube processing equipment from another perspective according to an embodiment of the present invention;

3 is a schematic diagram of a partial structure of a support pipe processing equipment in an embodiment of the present invention;

4 is a schematic structural diagram of a cutter assembly in an embodiment of the present invention;

FIG. 5 is a schematic structural diagram of a limiting component in an embodiment of the present invention;

6 is a schematic structural diagram of an ejection structure in an embodiment of the present invention;

7 is a schematic structural diagram of a material removal mechanism in an embodiment of the present invention;

8 is a schematic structural diagram of a cutting and welding device according to an embodiment of the present invention;

9 is a schematic structural diagram of a blanking structure in an embodiment of the present invention;

FIG. 10 is a schematic structural diagram of a turntable in an embodiment of the present invention.

Description of reference numbers:

label name label name label name 100 Support tube processing equipment 321 base 5332 through hole 1 body 3211 Limit slot 534 Telescopic cylinder 11 Mounting surface 322 third drive 535 Connecting rod 12 give way 323 ejector assembly 6 Cutting and welding device 2 Rotary positioning mechanism 3231 ejector rod 61 mount twenty one Rotary drive 3232 pedestal 62 cutting mechanism twenty two turntable 3233 top block 621 Fixed seat 221 Clamping station 3234 spring 622 knife holder 222 via 4 Cutter assembly 623 blade 223 Clamping components 41 cutter 624 Seventh drive 2231 clip groove 42 first drive 63 Welding mechanism 2232 sixth drive 5 Material removal agency 631 sliding seat 2233 first clamp 51 Fourth drive 632 soldering iron 2234 first groove 52 Rotary cylinder 64 electric gauge 2235 second clamp 53 Clamping structure 7 Blanking structure 2236 second groove 531 Clamping head 71 Fifth drive 3 Feeding mechanism 5311 Zhang Hekou 72 Clamping cylinder 31 Limit components 5312 Clamping groove 73 Jaws 311 second drive 532 top block 74 Clamping space 312 limit plate 533 mounting shell 8 Station 32 ejection structure 5331 accommodating cavity

The realization, functional characteristics and advantages of the present invention will be further described with reference to the accompanying drawings in conjunction with the embodiments.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present invention are only used to explain the relationship between various components under a certain posture (as shown in the accompanying drawings). The relative positional relationship, the movement situation, etc., if the specific posture changes, the directional indication also changes accordingly.

At the same time, the meaning of "and/or" or "and/or" in the whole text is that it includes three schemes, taking "A and/or B" as an example, including scheme A, scheme B, or scheme A and B at the same time satisfied program.

In addition, descriptions such as "first", "second", etc. in the present invention are only for descriptive purposes, and should not be construed as indicating or implying their relative importance or implicitly indicating the number of indicated technical features. Thus, a feature delimited with "first", "second" may expressly or implicitly include at least one of that feature. In addition, the technical solutions between the various embodiments can be combined with each other, but must be based on the realization by those of ordinary skill in the art. When the combination of technical solutions is contradictory or cannot be realized, it should be considered that the combination of such technical solutions does not exist. , is not within the scope of protection required by the present invention.

The present invention provides a support pipe processing equipment 100 . It can be understood that the support pipe processing equipment 100 is used for processing workpieces 8 such as support pipes. Of course, the workpiece may also be other tubular structures, which are not limited herein.

Please refer to FIG. 1 , FIG. 2 , FIG. 3 , FIG. 4 , FIG. 5 and FIG. 6 , in the embodiment of the present invention, the support pipe processing equipment 100 includes a body 1 , a rotating positioning mechanism 2 , a feeding mechanism 3 and The cutter assembly 4, wherein the rotary positioning mechanism 2 includes a rotary drive member 21 provided on the body 1 and a turntable 22 connected with the rotary drive member 21. The turntable 22 is provided with a plurality of clamping stations 221 arranged at intervals, and each clamp The holding station 221 is used to clamp the workpiece 8; the feeding mechanism 3 includes a limit component 31 and an ejection structure 32 that are relatively arranged on the body 1, and the limit component 31 and the ejection structure 32 are located on opposite sides of the turntable 22, and the The position assembly 31 is used to limit the ejection structure 32 to push the workpiece 8 to a clamping station 221; the cutter assembly 4 is arranged on the body 1 and adjacent to the ejection structure 32, and the cutter assembly 4 includes a cutter assembly for cutting The cutter 41 for cutting the workpiece 8; the rotary drive member 21 drives the turntable 22 to rotate, so that a clamping station 221 is directly opposite to the limit assembly 31 and the ejection structure 32, and the other clamping station 221 is directly opposite to the cutter 41 right.

In this embodiment, the body 1 is used to support, install and fix the rotary positioning mechanism 2, the feeding mechanism 3, the cutter assembly 4 and other components. , mounting plate and other structures are not limited here. It can be understood that, in order to enable the rotary positioning mechanism 2, the feeding mechanism 3, the cutter assembly 4 and other components to be installed on the body 1 to cooperate with each other, the body 1 is also provided with a structure with a certain height difference. There are step structures, gantry mechanisms, etc., which are not limited here.

It can be understood that the rotary drive member 21 of the rotary positioning mechanism 2 is used to drive the turntable 22 to rotate, that is, to provide a driving force for the rotation of the turntable 22 . The rotary drive member 21 can be selected from a rotary motor, a structure such as a drive motor matched with a gear or a belt, a structure such as a rotary cylinder, as long as the structure can drive the turntable 22 to rotate, which is not limited here.

In this embodiment, by arranging a plurality of clamping stations 221 arranged at intervals on the turntable 22, the plurality of clamping stations 221 can be used to clamp a plurality of workpieces 8 at the same time, so that the The plurality of workpieces 8 are processed separately, thereby effectively improving the processing efficiency of the support pipe processing equipment 100 .

It can be understood that by arranging the feeding mechanism 3, the limiting components 31 and the ejecting structure 32 of the feeding mechanism 3 are disposed on opposite sides of the turntable 22, so that the cooperation between the limiting components 31 and the ejecting structure 32 is used to make The limit component 31 limits the workpiece 8 pushed by the ejection structure 32 to a clamping station 221 , so as to ensure that the workpiece 8 can be accurately positioned on the clamping station 221 of the turntable 22 and improve subsequent processing accuracy.

In this embodiment, by arranging the cutter assembly 4 , the rotary drive member 21 drives the turntable 22 to rotate, so as to drive the workpiece 8 loaded from the feeding mechanism 3 to the clamping station 221 to rotate to the cutter assembly 4 . When the cutter 41 is facing directly, the cutter 41 of the cutter assembly 4 performs cutting processing on the workpiece 8 on the clamping station 221 , thereby improving processing efficiency and improving processing safety.

The support tube processing equipment 100 according to the technical solution of the present invention is provided with the rotation positioning mechanism 2, and the rotary drive member 21 is used to drive the turntable 22 to rotate, so that the plurality of clamping stations 221 on the turntable 22 are respectively a plurality of workpieces 8, and the plurality of workpieces are rotated. 8. Different processing steps are realized, thereby improving the processing efficiency and improving the safety of personnel; at the same time, by setting the feeding mechanism 3, the workpiece 8 is positioned and installed on the turntable by the cooperation of the limit assembly 31 and the ejection structure 32 22 on the clamping station 221, so that different processing steps are completed with the rotation of the turntable 22, and automatic processing and production are realized; Cutting, while improving the cutting accuracy, further improve the processing efficiency. The supporting pipe processing equipment 100 proposed by the present invention is not only simple to operate, but also improves processing efficiency, reduces processing cost, reduces labor intensity, and improves processing safety.

In one embodiment, as shown in FIG. 1 , FIG. 2 and FIG. 4 , the cutter assembly 4 further includes a first driving member 42 , and the first driving member 42 is arranged on the body 1 and is arranged adjacent to the ejecting structure 32 , The cutter 41 is connected with the first driving member 42 , and the first driving member 42 drives the cutter 41 away from or close to the turntable 22 , so that the cutter 41 cuts the workpiece 8 in the clamping station 221 .

It can be understood that by setting the first driving member 42 and using the first driving member 42 to drive the cutter 41 away from or close to the turntable 22, on the one hand, the cutter 41 can automatically cut the workpiece 8 on the clamping station 221; On the one hand, the cutting depth of the cutter 41 to the workpiece 8 is controlled by the first driving member 42, so as to realize precise cutting and improve the processing accuracy. In this embodiment, the first driving member 42 provides a driving force for the cutter 41 , and the first driving member 42 may be a driving cylinder, a driving motor, a driving module or other structures capable of driving the cutter 41 away from or close to the turntable 22 etc., which are not limited here.

It can be understood that the cutter assembly 4 is fixed on the body 1 through the first driving member 42 , for example, by welding or interference fit, so as to improve the installation stability of the cutter assembly 4 . Of course, the cutter assembly 4 is detachably mounted on the body 1 through the first driving member 42, for example, by means of a snap connection, a plug fit, a screw connection or a pin connection, etc., so as to facilitate the disassembly and replacement of the cutter assembly 4 or maintenance, etc., are not limited here.

In this embodiment, the cutter 41 and the first driving member 42 can be fixedly connected, for example, by welding or interference fit, so as to improve the installation stability of the cutter 41 . Of course, the cutter 41 and the first driving member 42 can also be connected in a detachable manner, such as snap connection, plug fit, screw connection or pin connection, etc., so as to facilitate the disassembly, replacement or maintenance of the cutter 41, etc. This is not limited.

In one embodiment, as shown in FIG. 1 , FIG. 3 and FIG. 5 , the limiting assembly 31 includes a second driving member 311 and a limiting plate 312 , wherein the second driving member 311 is provided on the body 1 and is connected to the rotary drive. The parts 21 are arranged adjacent to each other; the limiting plate 312 is connected with the output shaft of the second driving part 311, and is located on the side of the turntable 22 that faces away from the ejection structure 32, and the limiting plate 312 is arranged opposite to a clamping station 221; The second driving member 311 drives the limiting plate 312 away from or close to the turntable 22 to limit the workpiece 8 in the clamping station 221 .

It can be understood that by setting the second driving member 311, the second driving member 311 is used to realize the installation and fixing of the limiting plate 312, on the one hand, it is convenient to use the second driving member 311 to adjust the positions of the limiting plate 312 and the turntable 22, so as to facilitate the application. For processing workpieces 8 of different sizes; on the other hand, the second driving member 311 is used to provide a driving force for the limiting plate 312, so as to facilitate the limiting of the workpiece 8 pushed by the ejector structure 32 to a clamping station 221, It is ensured that the workpiece 8 can be accurately positioned on the clamping station 221 of the turntable 22, thereby improving the subsequent processing accuracy.

In this embodiment, the second driving member 311 may be a driving cylinder, a driving motor, a driving module or other structures capable of driving the limiting plate 312 away from or close to the turntable 22, etc., which is not limited herein. As shown in FIG. 5 , the second driving member 311 can be selected as a driving cylinder, and the output shaft of the driving cylinder is connected with the limiting plate 312 . It can be understood that the limiting plate 312 has a plate-like structure, so that the side of the limiting plate 312 facing away from the second driving member 311 can be easily abutted against the workpiece 8 in a limiting manner.

It can be understood that the limiting assembly 31 is fixed on the body 1 through the second driving member 311 , for example, by welding or interference fit, so as to improve the installation stability of the limiting assembly 31 . Of course, the limiting assembly 31 is detachably installed on the body 1 through the second driving member 311 , for example, a snap connection, a plug fit, a screw connection or a pin connection, etc. are used, so as to facilitate the disassembly, assembly and replacement of the limiting assembly 31 or maintenance, etc., are not limited here.

In this embodiment, the limiting plate 312 and the second driving member 311 can be fixedly connected, for example, by welding or interference fit, so as to improve the installation stability of the limiting plate 312 . Of course, the limiting plate 312 and the second driving member 311 can also be connected in a detachable manner, for example, a snap connection, a plug fit, a screw connection or a pin connection, etc., so as to facilitate the disassembly, replacement or maintenance of the limiting plate 312 etc., which are not limited here.

In one embodiment, as shown in FIG. 1 , FIG. 2 and FIG. 6 , the ejection structure 32 includes a base 321 , a third driving member 322 and an ejection assembly 323 , wherein the base 321 is provided on the body 1 and is connected with the cutter. The components 4 are arranged adjacent to each other, the base 321 is provided with a limit slot 3211 for accommodating the workpiece 8, and the limit slot 3211 extends toward the turntable 22; the third drive member 322 is arranged on the base 321 and is spaced from the limit slot 3211; The assembly 323 is connected with the third driving member 322, and the ejecting assembly 323 includes an ejecting rod 3231 located in the limiting groove 3211; the third driving member 322 drives the ejecting assembly 323 to drive the ejecting rod 3231 to move in the limiting groove 3211, The workpiece 8 is pushed to a clamping station 221 and abutted with the limiting plate 312.

It can be understood that the base 321 is used to support, fix and install the third driving member 322, the ejector assembly 323 and other components, and the structure of the base 321 can be a base plate, a mounting plate, a mounting table, a mounting block, a rack or a mounting seat and other structures , which is not limited here. In order to improve the installation stability of the ejecting structure 32, the base 321 and the body 1 are connected by a fixed structure, such as welding. Of course, in order to facilitate the disassembly, replacement or maintenance of the ejector structure 32, the base 321 and the body 1 can also be connected by a snap connection, a plug fit, a screw connection or a pin connection, which is not limited here.

In this embodiment, the third driving member 322 of the ejecting structure 32 is used to provide power for the ejecting assembly 323, and the third driving member 322 may be a driving cylinder, a driving module, or a driving motor with a screw rod or other structures, as long as it is Any structure capable of driving the ejector assembly 323 to move along the limiting groove 3211 may be used, which is not limited herein.

In this embodiment, the limiting groove 3211 may be a groove body structure formed concavely on the base 321 , and the limiting groove 3211 may also be a groove body structure formed convexly on the base 321 . Of course, the limiting groove 3211 can also be formed by arranging protrusions or a plurality of plates on the base 321 to enclose and form the limiting groove 3211 , which is not limited herein. By arranging the limiting groove 3211, the workpiece 8 can be accommodated and limited by the limiting groove 3211. By arranging the ejector rod 3231 on the ejector assembly 323 and accommodating the ejector rod 3231 in the limiting groove 3211, the workpiece 8 can be pushed to the limit groove 3211 by using the ejector rod 3231 to push the workpiece 8 to the limit groove 3211. The turntable 22 is placed on the clamping station 221 of the turntable 22 and passes through the clamping station 221 to abut with the limiting plate 312 of the limiting component 31 for position limiting. It can be understood that the width of the limiting groove 3211 is greater than or equal to the diameter of the workpiece 8 and the diameter of the ejector rod 3231 . In order for the limiting groove 3211 to limit the workpiece 8, the width of the limiting groove 3211 cannot be too large.

In this embodiment, the ejecting structure 32 is provided with a limiting groove 3211 on the base 321 for limiting and accommodating the workpiece 8, and the third driving member 322 of the ejecting structure 2 is matched with the ejecting assembly 323, so that the The third driving member 322 drives the ejector assembly 323 to move along the limit groove 3211, so that the ejector rod 3231 pushes the workpiece 8 to move in the limit groove 3211 to complete the feeding and positioning of the workpiece 8; The workpiece 8 realizes positioning and feeding. The ejecting structure 32 of the present invention not only has a simple structure, but also can realize the functions of positioning and feeding the workpiece 8, and at the same time improves the safety and realizes automatic positioning and feeding.

In one embodiment, as shown in FIG. 1 and FIG. 2 , the limiting slot 3211 extends along the length direction of the base 321 , that is, the extending direction of the limiting slot 3211 is perpendicular to the surface of the turntable 22 . It can be understood that by arranging the limiting groove 3211 in a long strip structure, it is convenient to use the groove body of the limiting groove 3211 to guide and convey the workpiece 8, and at the same time realize the positioning function and improve the feeding efficiency.

In this embodiment, in order to realize the cyclic use of the ejecting structure 32, the ejecting rod 3231 can reciprocate in the limiting groove 3211, that is, the third driving member 322 can drive the ejecting assembly 323 to move along the limiting groove 3211. Reciprocating movement, thereby driving the ejector rod 3231 to reciprocate in the limiting groove 3211 .

In this embodiment, as shown in FIG. 6 , the ejecting structure 32 further includes a buffer assembly. Optionally, the buffer assembly is an oil pressure buffer, that is, the oil pressure buffer is provided at one end or both ends of the limiting groove 3211 , so as to realize the buffering and limiting functions for the third driving member 322 to drive the ejector assembly 323 to move. At the same time, the provision of the buffer assembly is also beneficial to protect the workpiece 8 and prevent the third driving member 322 from driving the ejector assembly 323 too vigorously, thereby causing damage to the workpiece 8 by the ejector rod 3231 .

In one embodiment, as shown in FIG. 1 , FIG. 2 and FIG. 6 , the ejector assembly 323 further includes a base 3232 , a top block 3233 and a spring 3234 , wherein the base 3232 is connected with the third driving member 322 , and the base The side of the 3232 facing the base 321 is protruded with a mounting plate, at least part of the mounting plate can be extended into the limiting groove 3211, and the ejector rod 3231 is slidably arranged through the mounting plate; the top block 3233 is arranged at one end of the ejector rod 3231; The spring 3234 is sleeved on the ejector rod 3231 and located between the mounting plate and the top block 3233 , and two ends of the spring 3234 are in elastic contact with the mounting plate and the top block 3233 respectively.

In this embodiment, a top block 3233 is provided at one end of the ejector rod 3231, and the top block 3233 abuts against the workpiece 8 and pushes the workpiece 8 to move in the limiting groove 3211, thereby realizing the protection of the workpiece 8. Optionally, the top block 3233 is made of elastic material.

In order to further improve the buffering and pre-tightening force when the ejector rod 3231 and the top block 3233 push the workpiece 8 to move, by setting the spring 3234, the spring 3234 is sleeved on the ejector rod 3231, and the spring 3234 is limited to the top Between the block 3233 and the mounting plate of the base 3232, after the top block 3233 is in contact with the workpiece 8, when the base 3232 of the ejector assembly 323 pushes the workpiece 8 under the driving force of the driving seat 213, the reaction force of the workpiece 8 is Push the top block 3233, at this time the ejector rod 3231 slides relative to the mounting plate, so that the top block 3233 compresses the spring 3234, when compressed to the limit position of the spring 3234, under the driving force of the driving seat 213, the base 3232 drives the top The ejecting rod 3231 and the top block 3233 push the workpiece 8 to move along the limiting groove 3211, so as to ensure that the workpiece 8 is not damaged during the feeding process to the greatest extent.

It can be understood that when the third driving member 322 drives the base 3232 to drive the ejector rod 3231 and the top block 3233 to move back, the spring 3234 returns to its original state, thereby pushing the top block 3233 to drive the ejector rod 3231 to move relative to the mounting plate. .

In this embodiment, the ejector assembly 323 further includes a limit ring, and the limit ring is sleeved on one end of the ejector rod 3231 away from the top block 3233 and on the side of the mounting plate facing away from the top block 3233 .

It can be understood that by setting a limit ring on the other end of the ejector rod 3231, it is convenient to use the limit ring to restrict the ejector rod 3231 from sliding relative to the mounting plate and detaching from the mounting plate. In this embodiment, the limiting ring can be fixedly sleeved on the ejector rod 3231, for example, by welding or interference fit. Of course, in other embodiments, the limit ring and the ejector rod 3231 can also be connected in a detachable manner, such as snap connection, plug fit, screw connection or pin connection, etc., as long as the limit ring and the ejector rod 3231 are connected in a detachable manner. The structure of the detachable connection of the outgoing rod 3231 is acceptable, which is not limited here.

In this embodiment, when the ejection structure 32 realizes the feeding, feeding and positioning of the workpiece 8, the workpiece 8 is first placed into the limiting groove 3211 on the base 321, and then the third driving member 322 is used to drive the ejecting assembly 323. The base 3232 drives the ejector rod 3231 to move in the limiting groove 3211 , and the base 3232 moves on the base 321 . When the top block 3233 of the ejector rod 3231 sends the workpiece 8 to the position, it is bound to squeeze the workpiece 8, and the spring 3234 will be compressed at this time, which can prevent the workpiece 8 from being damaged by excessive force. At the same time, when the base 3232 moves along the base 321 until it comes into contact with the oil pressure buffer, the oil pressure buffer plays the role of limiting and buffering the base 3232 . By setting a limit ring on the ejector rod 3231 , adjusting the preload length of the spring 3234 or changing springs of different sizes to adapt to different materials of the workpiece 8 .

In one embodiment, as shown in FIG. 1 , FIG. 2 , FIG. 3 and FIG. 7 , the support pipe processing equipment 100 further includes at least one material-removing mechanism 5 , and the material-removing mechanism 5 includes a fourth driving member 51 , a rotating cylinder 52 and The clamping structure 53, wherein the fourth driving member 51 is arranged on the body 1; the rotating cylinder 52 is arranged on the fourth driving member 51; the clamping structure 53 is connected with the output shaft of the rotating cylinder 52, and the clamping structure 53 includes a clamping head 531 And the clamping block 532, the clamping head 531 is provided with an opening and closing opening 5311 and a clamping groove 5312 arranged away from each other, the clamping groove 5312 is arranged facing the turntable 22, and the clamping block 532 slides in contact with the clamping head 531, and slides in Or slide out the opening and closing opening 5311 , so that the clamping groove 5312 clamps or releases the waste material of the workpiece 8 .

In this embodiment, the fourth driving member 51 drives the rotating cylinder 52 to drive the clamping structure 53 to approach or move away from the turntable 22 , and the rotating cylinder 52 drives the clamping structure 53 to rotate, so that the clamping head 531 drives the waste material to rotate relative to the workpiece 8 . Blanking.

In order to realize that the removing mechanism 5 can move in the body 1, so as to facilitate the adjustment of the distance between the clamping structure 53 and the turntable 22, in this embodiment, the removing mechanism 5 further includes a fourth driving member 51, so that the rotating cylinder 52 and The clamping structure 53 is connected with the fourth driving member 51, so that the fourth driving member 51 drives the rotating cylinder 52 to drive the clamping structure 53 closer to or away from the turntable 22, so that the clamping groove 5312 of the clamping structure 53 can be accurately clamped Or release the waste of workpiece 8.

It can be understood that the fourth driving member 51 can be a structure such as a driving cylinder, a driving module or a driving motor with a screw rod, as long as it is a structure that can drive the rotating cylinder 52 and the clamping structure 53 to be close to or away from the turntable 22. This is not limited. In this embodiment, the removing mechanism 5 is fixed on the body 1 through the fourth driving member 51 , for example, by welding or interference fit, so as to improve the installation stability of the removing mechanism 5 . Of course, the removing mechanism 5 is detachably mounted on the body 1 through the fourth driving member 51 , for example, by means of a snap connection, a plug fit, a screw connection or a pin connection, etc., so as to facilitate the disassembly and replacement of the removing mechanism 5 or maintenance, etc., are not limited here.

In this embodiment, by setting the rotating cylinder 52 and connecting the clamping structure 53 to the output shaft of the rotating cylinder 52, the rotating cylinder 52 is used to drive the clamping structure 53 to rotate, so as to drive the clamping head 531 to rotate. Automatic rotation of the removal mechanism 5. It can be understood that by setting the tensioning opening 5311 and the clamping groove 5312 in the clamping head 531 of the clamping structure 53 away from each other, the clamping block 532 is slidably abutted against the clamping head 531, so that the clamping block 532 slides in or out. By sliding out the opening and closing opening 5311 , the state of clamping the workpiece 8 in the clamping groove 5312 is controlled, so that the precise control of the material removal mechanism 5 can be improved to protect the workpiece 8 .

It can be understood that the material removal mechanism 5 of this embodiment slides out of the opening and closing opening 5311 through the pressing block 532, so that the clamping groove 5312 of the clamping head 531 is in an open or released state. At this time, the clamping head 531 is clamped The groove 5312 is aligned with the waste material of the workpiece 8, and then the clamping block 532 is controlled to slide into the opening 5311, so that the clamping groove 5312 of the clamping head 531 is closed to clamp the waste material, and then the clamping structure 53 is driven by controlling the rotation of the rotary cylinder 52. The clamping head 531 rotates together with the waste material, so that the waste material rotates relative to the workpiece 8, thereby twisting a gap between the waste material and the workpiece 8. At this time, the fourth driving member 51 drives the rotating cylinder 52 to drive the clamping structure 53 to move, Thus, the waste material is dropped from the workpiece 8, thus completing the blanking of the workpiece 8.

In this embodiment, the removing mechanism 5 sets the rotating cylinder 52 on the fourth driving member 51, and installs the clamping structure 53 on the rotating cylinder 52, using the clamping block 532 of the clamping structure 53 and the clamping head. The mutual sliding of 531 makes the clamping block 532 slide into or out of the opening and closing opening 5311, so that the clamping groove 5312 of the clamping head 531 clamps or releases the waste of the workpiece 8, and then the rotary cylinder 52 is used to drive the clamping structure 53 to rotate. , so that the clamping head 531 drives the waste material to rotate relative to the workpiece 8, thereby facilitating the removal of the waste material from the workpiece 8 to achieve the purpose of blanking; at the same time, the fourth driving member 51 drives the rotating cylinder 52 to move on the body 1, Therefore, it is convenient for the rotating cylinder 52 to drive the clamping head 531 of the clamping structure 53 away from or close to the workpiece 8 , which facilitates adjustment and rapid material cutting.

In one embodiment, as shown in FIG. 1 , FIG. 2 , FIG. 3 and FIG. 7 , the clamping structure 53 further includes a mounting shell 533 , a telescopic cylinder 534 and a connecting rod 535 , wherein the mounting shell 533 and the output of the rotating cylinder 52 Shaft connection, the mounting shell 533 is provided with an accommodating cavity 5331 and a through hole 5332 communicating with the accommodating cavity 5331, one end of the clamping head 531 adjacent to the opening and closing port 5311 is connected with the mounting shell 533; the telescopic cylinder 534 is arranged in the accommodating cavity 5331; One end of the connecting rod 535 is connected with the output shaft of the telescopic cylinder 534 , and the other end of the connecting rod 535 passes through the through hole 5332 and is connected with the jacking block 532 . It can be understood that the telescopic cylinder 534 drives the connecting rod 535 to drive the pressing block 532 to move, so that the pressing block 532 slides into or out of the opening and closing opening 5311 .

In this embodiment, the mounting shell 533 is used to support, install or protect the telescopic cylinder 534 and the connecting rod 535. The mounting shell 533 may be a structure such as a shell, a box, a bracket or a rack, which is not limited here. The telescopic cylinder 534 is installed in the accommodating cavity 5331 of the mounting shell 533 . It can be understood that the telescopic cylinder 534 can be fixedly installed in the accommodating cavity 5331, such as by welding or interference fit; Snap connection, plug fit, screw connection or pin connection, etc., are not limited here.

It can be understood that the telescopic cylinder 534 has a cylinder body and a telescopic rod, and the cylinder body can drive the telescopic rod to achieve telescopic movement, so the jacking block 532 can also be directly disposed at the end of the telescopic rod away from the cylinder body. In this embodiment, by setting the connecting rod 535, one end of the connecting rod 535 is connected with the end of the telescopic rod away from the cylinder body, and the other end of the connecting rod 535 is connected with the jacking block 532, so that the telescopic cylinder 534 can be easily connected with the jacking block 532. The disassembly and assembly of the block 532 can realize timely replacement when the jacking block 532 is damaged. At the same time, the length of the telescopic rod is also increased, so that the clamping block 532 can slide into or out of the opening and closing opening 5311 of the clamping head 531 .

In one embodiment, as shown in FIG. 7 , the clamping head 531 includes a lower clamping head and an upper clamping head, wherein one end of the lower clamping head is connected with the mounting shell 533 and is disposed adjacent to the through hole 5332; The collets are connected in rotation, the end of the upper collet adjacent to the installation shell 533 cooperates with the end of the lower collet adjacent to the installation shell 533 to form an opening 5311, and the end of the upper collet away from the installation shell 533 is matched with the end of the lower collet away from the installation shell 533 A holding groove 5312 is formed.

In this embodiment, the clamping head 531 is configured as the lower clamping head and the upper clamping head rotatingly connected, so that the two ends of the lower clamping head and the two ends of the upper clamping head can be conveniently used to form the opening and closing opening 5311 and the clamping head. Slot 5312. It can be understood that, in order to facilitate the clamping head 531 to clamp the waste material of the workpiece 8, the rotational connection between the lower clamping head and the upper clamping head is located in the middle of the lower clamping head and the upper clamping head, so that the opening and closing opening 5311 and the clamping groove 5312 They are respectively located at both ends of the clamping head 531 and are arranged away from each other, that is, the opening direction of the opening and closing opening 5311 and the opening direction of the clamping groove 5312 are arranged away from each other. Of course, in other embodiments, the clamping head 531 may also be a clamping cylinder, a clamping claw or other structures capable of clamping, which is not limited herein.

In this embodiment, the rotating cylinder 52 can be mounted on the fourth driving member 51 through a fixing seat, the fixing seat is arranged in an L-shape, and the rotating cylinder 52 is fixed on the fixing seat. It can be understood that by setting the fixed seat, the rotating cylinder 52 is installed on the sliding seat 24 of the fourth driving member 51 by using the fixed seat, so that the fixed seat can be used to improve the installation stability of the rotating cylinder 52 on the one hand; on the other hand, The fixed seat can be used to protect the rotating cylinder 52 ; at the same time, it is convenient for the rotating cylinder 52 to be detachably installed, which improves the installation convenience of the material removing mechanism 5 .

In this embodiment, when the material removal mechanism 5 automatically unloads the waste material of the workpiece 8, the fourth driving member 51 is used to drive the rotary cylinder 52 and the clamping structure 53 to approach the workpiece 8, so that the waste material of the workpiece 8 enters the clamping In the clamping groove 5312 of the clamping head 531, the telescopic cylinder 534 of the clamping structure 53 is used to drive the connecting rod 535 to drive the clamping block 532 to slide toward the opening 5311 of the clamping head 531, and slide into the opening 5311, so that the clamping head 531 clamps the waste, and at this time, the rotating cylinder 52 is used to drive the clamping structure 53 to rotate, so that the clamping head 531 drives the waste to rotate relative to the workpiece 8, thereby creating a gap between the waste and the workpiece 8. At this time, the fourth driving member 51 is used. Driving the rotating cylinder 52 and the clamping structure 53 away from the workpiece 8 facilitates the clamping head 531 to remove the waste material from the workpiece 8, thereby completing automatic unloading.

It can be understood that, in order to facilitate the collection of waste materials, structures such as waste funnels or waste collection boxes may be provided below the body 1 facing the material removal mechanism 5 .

In this embodiment, in order to stably remove waste materials, the support tube processing equipment 100 includes a plurality of material removal mechanisms 5 disposed on the body 1 , and the plurality of material removal mechanisms 5 can be disposed on opposite sides of the turntable 22 and correspondingly disposed In this way, the two oppositely arranged material removal mechanisms 5 are used to cooperate, so as to conveniently, quickly and accurately remove the waste material formed on the workpiece 8 after cutting. The specific setting positions of the plurality of material removing mechanisms 5 can be set according to actual application scenarios, and are not limited here.

In one embodiment, as shown in FIG. 1 , FIG. 2 and FIG. 8 , the support pipe processing equipment 100 further includes a cutting and welding device 6 , and the cutting and welding device 6 includes a mounting seat 61 , a cutting mechanism 62 and a welding mechanism 63 , wherein the mounting The seat 61 is arranged on the body 1 and is spaced apart from the cutter assembly 4 and the ejection structure 32; the cutting mechanism 62 includes a fixed seat 621 slidably arranged on the mounting seat 61, a knife seat 622 arranged on the fixing seat 621 and a The knife seat 622 faces the blade 623 on the side of the turntable 22; the welding mechanism 63 includes a sliding seat 631 slidably arranged on the fixed seat 621 and an electric soldering iron 632 arranged on the sliding seat 631, and the soldering iron tip of the electric soldering iron 632 is close to the blade 623 Setting; the sliding seat 631 moves on the fixed seat 621 to drive the electric soldering iron 632 closer to or away from the blade 623 .

Because the two end faces of the pipe workpiece 8 are irregular after coming out of the pipe welding machine, the drawing head needs to be positioned, and the irregular end head cannot be positioned. Therefore, the pipe workpiece 8 needs to be cut once or twice. The first cutting can make the incision on one side of the end of the workpiece 8 regular, and the second cutting can be positioned according to the regular end face, so that the aesthetics of the drawing head can be improved, and the Every stretcher is the same. The position of the soldering is arranged according to the position of the incision, and the depth and shape of the solder joint are adjusted according to the shape and temperature of the tip of the soldering iron. In this way, it is necessary to adjust the position of the removing mechanism 5 according to the feeding depth of the cutter.

In one embodiment, as shown in FIG. 2 and FIG. 8 , the cutting and welding device 6 further includes an electronic ruler 64 matched with the knife base 622 , one end of the measuring rod of the electronic ruler 64 abuts on the knife base 622 , and the measuring rod can follow The movement of the blade holder 622 is telescopic.

It can be understood that after the support tube workpiece 8 arrives at the station, when the tool holder 622 moves toward the direction close to the workpiece 8, the measuring rod of the electronic ruler 64 extends to measure the depth of the incision of the workpiece 8 by the blade 623, so as to cut the workpiece 8. The operation is more precise; when the tool holder 622 moves away from the workpiece 8, the measuring rod of the electronic ruler 64 retracts and returns to the original position.

In this embodiment, by disposing the seventh driving member 624 on the mounting seat 61, the fixing seat 621 of the cutting mechanism 62 is connected with the seventh driving member 624, so that the seventh driving member 624 is used to drive the cutting mechanism of the cutting and welding device 6 62 and the welding mechanism 63 move, cutting and welding the workpiece 8, and measuring by the electronic ruler 64. In practical applications, the reading of the electronic ruler 64 can be recorded by a PLC (Programmable Logic Controller), which is convenient for automatic production. In this embodiment, the measuring rod of the electronic ruler 64 realizes the automatic recovery function through an external spring.

Optionally, the seventh driving member 624 can be a structure such as a driving cylinder, a driving module or a driving motor with a screw rod, as long as it is a structure that can drive the cutting mechanism 62 and the welding mechanism 63 to be close to or away from the turntable 22, here Not limited.

In this embodiment, as shown in FIG. 8 , the seventh driving member 624 is further provided with a bracket, and the bracket includes a horizontal plate and a vertical plate that are vertically connected. The vertical plate is fixed to the seventh driving member 624 by bolts, and the horizontal plate is erected on the fixed On the seat 621, the electronic ruler 64 is fixed on the horizontal plate, and the overall structure is stable.

As shown in FIG. 8 , in this embodiment, the mounting base 61 includes a mounting base body and a support fixed on the mounting base body, and the support has a V-shaped structure. Specifically, the support includes a fixed plate and an inclined plate connected to the fixed plate. The seventh driving member 624 is arranged on the inclined plate, so that when the fixed base 621 moves, the blade 623 is driven to cut the workpiece 8 into inclined openings. The inclination of the inclined plate is Specifically, it can be set as needed to meet production needs. In this embodiment, the support is fixedly installed on the mounting seat body by bolts, and the seventh driving member 624 is fixedly installed on the inclined plate by bolts.

As shown in FIG. 8 , the fixing seat 621 is substantially L-shaped, and the welding mechanism 63 and the knife seat 622 are respectively disposed on two sides of the fixing seat 621 which are perpendicular to each other. Specifically, the blade 623 is fixed on the blade seat 622 by bolts, and the depth of the incision is determined by the length of the blade 623 exposed on the blade seat 622, which can be adjusted according to actual needs. In this embodiment, the length of the blade 623 exposed from the blade seat 622 is the same as the width of the two circles at the end of the support tube.

Please refer to FIG. 8 , the welding mechanism 63 further includes a guide rail and a driving part for driving the sliding base 631 to move. The guide rail is arranged on the fixing base 621 , the sliding base 631 is slidably matched with the guide rail, the driving part is connected with the sliding base 631 , and the driving part is fixed on the fixed seat 621 . The sliding seat 631 is driven by the driving part to move, so that the soldering iron tip of the electric soldering iron 632 contacts the workpiece 8 for welding, so as to prevent the disconnection of the structure where the ends of the workpiece 8 are buckled and wound with each other.

In this embodiment, the driving part is a cylinder structure, the driving part has a telescopic rod, and one end of the telescopic rod is connected to the sliding seat 631 . Specifically, the driving part is fixed on the fixing seat 621 by a nut. It can be understood that the end of the guide rail that is close to the knife seat 622 is further provided with a limit block for limiting the running stroke of the sliding seat 631 to prevent the electric iron 632 from bumping.

In this embodiment, the cutting and welding device 6 drives the fixed seat 621 to move through the seventh driving member 624, so that the blade 623 can automatically cut the workpiece 8; The seat 621 moves up to drive the electric soldering iron 632 to weld the cut workpiece 8, which avoids manual cutting or human error in the welding process, has high precision, and effectively ensures product quality. The overall structure is compact, saves space, and facilitates automated production.

In one embodiment, as shown in FIG. 1 and FIG. 9 , the supporting pipe processing equipment 100 further includes a blanking structure 7 , and the blanking structure 7 includes a fifth driving member 71 and a clamping cylinder 72 , wherein the fifth driving member 71 It is arranged on the body 1 and is spaced apart from the rotary driving member 21 and the limiting assembly 31; the clamping cylinder 72 is connected to the fifth driving member 71, and the clamping cylinder 72 is provided with two oppositely arranged clamping jaws 73, two clamping jaws 73 cooperate to form a clamping space 74 for clamping the workpiece 8 in a clamping station 221; the driving cylinder drives the clamping cylinder 72 to be close to or away from the turntable 22, so that the two clamping jaws 73 cooperate to clamp the workpiece 8 and make the The workpiece 8 is released from the clamping station 221 .

In this embodiment, by providing the fifth driving member 71, it is convenient to use the fifth driving member 71 to drive the movement of the clamping cylinder 72, so as to adjust the position of the clamping cylinder 72 close to or away from the turntable 22, which facilitates the realization of the blanking structure 7 The blanking of workpiece 8. It can be understood that the fifth driving member 71 is used to provide driving force for the clamping cylinder 72, and the fifth driving member 71 may be a driving cylinder, a driving module or a driving motor with a screw rod, etc., as long as it can drive the clamping cylinder. The structure of 72 close to or away from the turntable 22 can be used, which is not limited herein.

It can be understood that the two clamping jaws 73 of the clamping cylinder 72 cooperate with each other to form a clamping space 74 , so that the two clamping jaws 73 can be used to clamp or release the workpiece 8 . In this embodiment, the fifth driving member 71 drives the clamping cylinder 72 to approach the turntable 22, so that the two clamping jaws 73 cooperate, and the workpiece 8 on the clamping station 221 is clamped in the clamping space 74, and then The fifth driving member 71 is used to drive the clamping cylinder 72 away from the turntable 22 , so that the workpiece 8 is released from the clamping station 221 by the cooperation of the two clamping jaws 73 of the clamping cylinder 72 , thereby realizing blanking.

In this embodiment, a collection box or a collection device may be provided below the body 1 corresponding to the blanking structure 7 , so as to facilitate the collection of the processed workpieces 8 .

In one embodiment, as shown in FIGS. 1 and 10 , the turntable 22 is provided with a plurality of via holes 222 arranged at intervals, and the side of the turntable 22 facing the cutter assembly 4 is further provided with a plurality of clamping assemblies 223 , each of which is provided with a plurality of clamping assemblies 223 . The clamping component 223 is provided with a clamping groove 2231 corresponding to a through hole 222 , and the through hole 222 and the clamping groove 2231 cooperate to form a clamping station 221 .

It can be understood that the through hole 222 is provided on the turntable 22 to facilitate the passage of the workpiece 8, so that the workpiece 8 is limited by the limit plate 312 of the limit assembly 31 in cooperation with the top block 3233 of the ejection structure 32 to limit the workpiece 8. , and use the clamping assembly 223 of the turntable 22 to clamp the workpiece 8, so that the turntable 22 can improve the installation stability of the workpiece 8 during the rotation of the turntable 22 or when the workpiece 8 is processed, thereby improving the machining accuracy.

In one embodiment, as shown in FIG. 10 , each clamping assembly 223 includes a sixth driving member 2232 , a first clamping block 2233 and a second clamping block 2235 , wherein the sixth driving member 2232 is disposed on the turntable 22 facing the cutting One side of the knife assembly 4 is disposed adjacent to a via hole 222; the first clamping block 2233 is connected to the side of the sixth driving member 2232 facing the via hole 222, and the first clamping block 2233 is facing away from the sixth driving member 2232 side A first groove 2234 is provided; a second clamping block 2235 is arranged on the turntable 22, the second clamping block 2235 and the first clamping block 2233 are arranged opposite to each other, and are located on both sides of the via hole 222, and the second clamping block 2235 faces the first clamping block One side of the block 2233 is provided with a second groove 2236 . It can be understood that the driving member drives the first clamping block 2233 to approach or move away from the second clamping block 2235 , so that the first groove 2234 and the second groove 2236 cooperate to form the clamping groove 2231 .

In this embodiment, the second groove 2236 of the second clamping block 2235 is aligned with the hole wall of the via hole 222 , that is, the arc structure of the inner wall of the second groove 2236 is similar to the arc structure of the hole wall of the via hole 222 or quite. In order to allow the workpiece 8 to pass through the turntable 22 and to clamp the workpiece 8 by the cooperation of the first clamping block 2233 and the second clamping block 2235 , the diameter of the through hole 222 is greater than or equal to the matching of the first groove 2234 and the second groove 2236 The hole diameter of the formed clamping groove 2231.

In one embodiment, as shown in FIG. 1 and FIG. 10 , the turntable 22 is arranged in a circular shape, the plurality of clamping stations 221 are arranged in a ring shape and are evenly arranged, and the feeding mechanism 3 and the cutter assembly 4 respectively correspond to a clamping position. Station 221 is set.

It can be understood that the turntable 22 is provided with six clamping stations 221 , that is, the turntable 22 is provided with six via holes 222 , and corresponding to the six via holes 222 is provided with six clamping assemblies 223 . In the present embodiment, the six via holes 222 are arranged in a ring shape, that is, the central connecting lines of the six via holes 222 are in a circle shape. This arrangement not only realizes the multi-station processing of the support tube processing equipment 100, but also improves the processing efficiency. efficiency. At the same time, the workpiece 8 can complete all processing steps with the rotation of the turntable 22 to form a finished product.

In one embodiment, as shown in FIG. 1 and FIG. 2 , the body 1 is provided with two installation surfaces 11 arranged at intervals, and a space 12 is formed between the two installation surfaces 11 , and the turntable 22 is partially accommodated in the space 12 . Inside, the limiting component 31 and the rotary driving member 21 are arranged on one installation surface 11 at intervals, and the ejecting structure 32 and the cutter component 4 are arranged at the other installation surface 11 at intervals.

It can be understood that, by providing the space 12 on the machine body 11, on the one hand, it is beneficial to realize the space for the installation of the turntable 22; The mechanism 3 , the cutter assembly 4 , the material removal mechanism 5 , the cutting and welding device 6 and the blanking structure 7 cooperate with each other.

In this embodiment, the six clamping stations 221 on the turntable 22 are arranged in a ring shape, and are sequentially connected with the feeding mechanism 3 , the cutter assembly 4 , the feeding mechanism 5 , the cutting and welding device 6 and the feeding structure 7 . Correspondingly, when the turntable 22 rotates, the workpieces 8 on each clamping station 221 are processed in different steps. It can be understood that when the support tube processing apparatus 100 is in the initial state, the No. 1 clamping station 221 of the turntable 22 is facing the feeding mechanism 3, and the feeding mechanism 3 feeds the workpiece 8 to the No. 1 clamping station 221; When the turntable 22 rotates until the No. 1 clamping station 221 is directly opposite to the cutter assembly 4, the cutter assembly 4 cuts the workpiece 8 in the No. 1 clamping station 221, and the feeding mechanism 3 and the No. 2 clamp at this time. The station 221 is facing, and the workpiece 8 is fed to the No. 2 clamping station 221; when the turntable 22 is rotated to the No. 1 clamping station 221 and the material removal mechanism 5 is directly opposite, the material removal mechanism 5 clamps No. 1 clamp The waste of the workpiece 8 in the holding station 221 is removed. At this time, when the No. 2 clamping station 221 is facing the cutter assembly 4, the cutter assembly 4 cuts the workpiece 8 in the No. 2 clamping station 221 and feeds the material. The mechanism 3 is facing the No. 3 clamping station 221, and feeds the workpiece 8 to the No. 3 clamping station 221; when the turntable 22 is rotated to the No. 1 clamping station 221 and the cutting and welding device 6 is directly opposite, the cutting The welding device 6 performs secondary cutting and welding on the workpiece 8 in the No. 1 clamping station 221. At this time, the No. 2 clamping station 221 is facing the material removal mechanism 5, and the material removal mechanism 5 is opposite to the No. 2 clamping station 221. The waste of the workpiece 8 is removed. When the No. 3 clamping station 221 is facing the cutter assembly 4, the cutter assembly 4 cuts the workpiece 8 in the No. 3 clamping station 221, and the feeding mechanism 3 and the No. 4 clamp The holding station 221 is facing, and the workpiece 8 is fed to the No. 3 clamping station 221; when the turntable 22 is rotated to the No. 1 clamping station 221 and another feeding mechanism 5 or unloading structure 7 is directly opposite, Another material removal mechanism 5 or blanking structure 7 removes or unloads the waste gas of the workpiece 8 in the No. 1 clamping station 221. At this time, the No. 2 clamping station 221 is paired with the cutting and welding device 6 and the cutting and welding device 6. The workpiece 8 in the No. 2 clamping station 221 is subjected to secondary cutting and welding. The No. 3 clamping station 221 is directly opposite to the material removal mechanism 5, and the material removal mechanism 5 performs the second cutting and welding on the waste material of the workpiece 8 in the No. 3 clamping station 221. Removed, when the No. 4 clamping station 221 is directly opposite to the cutter assembly 4, the cutter assembly 4 cuts the workpiece 8 in the No. 4 clamping station 221, and the feeding mechanism 3 is directly opposite to the No. 5 clamping station 221 , and feed the workpiece 8 to the No. 3 clamping station 221 ; in this way, the cycle reciprocates, so as to realize the automatic processing of the workpiece 8 by the support tube processing equipment, and effectively improve the processing efficiency and processing accuracy.

In one embodiment, the rotary driving member 21 can be selected as a divider, so that the six clamping stations 221 of the turntable 22 are evenly divided by the divider 6 times, and each time rotates 60 degrees. In this embodiment, the surface of the turntable 22 is perpendicular to the two mounting surfaces 11 .

The above descriptions are only optional embodiments of the present invention, and are not intended to limit the scope of the present invention. Under the conception of the present invention, the equivalent structural transformations made by the contents of the description and drawings of the present invention, or the direct/indirect application Other related technical fields are included in the scope of patent protection of the present invention.

Claims (15)

1. A support tube processing apparatus, characterized by comprising:

a body;

the rotary positioning mechanism comprises a rotary driving part arranged on the machine body and a rotary table connected with the rotary driving part, the rotary table is provided with a plurality of clamping stations arranged at intervals, and each clamping station is used for clamping a workpiece;

the feeding mechanism comprises a limiting assembly and an ejection structure which are oppositely arranged on the machine body, the limiting assembly and the ejection structure are positioned on two opposite sides of the turntable, and the limiting assembly is used for limiting the ejection structure to eject a workpiece of one clamping station;

the cutter assembly is arranged on the machine body and is adjacent to the ejection structure, and the cutter assembly comprises a cutter for cutting a workpiece;

the rotary driving piece drives the rotary disc to rotate, so that one clamping station is opposite to the limiting assembly and the ejection structure, and the other clamping station is opposite to the cutter.

2. The support tube machining apparatus of claim 1, wherein the cutter assembly further includes a first drive member disposed on the housing and adjacent to the ejection structure, the cutter coupled to the first drive member, the first drive member driving the cutter away from or toward the turntable to cause the cutter to cut the workpiece in the clamping station.

3. The support tube machining apparatus of claim 1, wherein the limit assembly comprises:

the second driving piece is arranged on the machine body and is adjacent to the rotary driving piece; and

the limiting plate is connected with the output shaft of the second driving piece and is positioned on one side of the turntable, which faces away from the ejection structure, and the limiting plate is arranged opposite to one clamping station;

the second driving piece drives the limiting plate to be far away from or close to the rotary table so as to limit the workpiece of the clamping station.

4. The support tube processing apparatus of claim 3, wherein the ejection structure comprises:

the base is arranged on the machine body and is adjacent to the cutter assembly, the base is provided with a limiting groove for accommodating a workpiece, and the limiting groove extends towards the turntable;

the third driving piece is arranged on the base and is arranged at intervals with the limiting groove; and

the ejection assembly is connected with the third driving piece and comprises an ejection rod positioned in the limit groove;

the third driving piece drives the ejection assembly to drive the ejection rod to move in the limiting groove so as to push a workpiece to one clamping station and to be in limiting abutting joint with the limiting plate.

5. The support tube machining apparatus of claim 4, wherein the ejection assembly further comprises:

the base is connected with the third driving piece, one side of the base, facing the base, is convexly provided with a mounting plate, at least part of the mounting plate is accommodated in the limiting groove, and the ejector rod can slidably penetrate through the mounting plate;

the ejector block is arranged at one end of the ejector rod; and

the spring, the cover is located the knock-out lever, and be located the mounting panel with between the kicking block, the both ends of spring respectively with the mounting panel with kicking block elasticity butt.

6. The support tube machining apparatus of claim 1, further comprising at least one stripping mechanism, the stripping mechanism comprising:

the fourth driving piece is arranged on the machine body;

the rotating cylinder is arranged on the fourth driving piece; and

the clamping structure is connected with the output shaft of the rotary cylinder and comprises a clamping head and a jacking block, the clamping head is provided with an opening and closing opening and a clamping groove which are arranged in a deviating manner, the clamping groove is arranged in a way of facing the rotary table, and the jacking block is in sliding butt joint with the clamping head and slides into or slides out of the opening and closing opening so as to enable the clamping groove to clamp or release waste materials of workpieces;

the fourth driving part drives the rotary cylinder to drive the clamping structure to be close to or far away from the turntable, and the rotary cylinder drives the clamping structure to rotate, so that the clamping head drives the waste materials to rotate relative to the workpiece to discharge.

7. The support tube machining apparatus of claim 6, wherein the clamping structure further comprises:

the mounting shell is connected with the output shaft of the rotary cylinder, the mounting shell is provided with an accommodating cavity and a through hole communicated with the accommodating cavity, and one end of the clamping head, which is adjacent to the opening and closing opening, is connected with the mounting shell;

the telescopic cylinder is arranged in the accommodating cavity; and

one end of the connecting rod is connected with an output shaft of the telescopic cylinder, and the other end of the connecting rod penetrates through the through hole and is connected with the jacking block;

the telescopic cylinder drives the connecting rod to drive the tightening block to move, so that the tightening block slides in or out of the opening and closing opening.

8. The support tube processing apparatus of claim 1, wherein the support tube processing apparatus further comprises a cutting and welding device, the cutting and welding device comprising:

the mounting seat is arranged on the machine body and is arranged at intervals with the cutter assembly and the ejection structure;

the cutting mechanism comprises a fixed seat arranged on the mounting seat in a sliding manner, a tool apron arranged on the fixed seat and a blade arranged on one side, facing the rotary table, of the tool apron; and

the welding mechanism comprises a sliding seat which is slidably arranged on the fixed seat and an electric soldering iron which is arranged on the sliding seat, and a soldering bit of the electric soldering iron is arranged close to the blade;

the sliding seat moves on the fixed seat to drive the electric soldering iron to be close to or far away from the blade.

9. The support tube processing apparatus according to claim 8, wherein the cutting and welding device further includes an electronic ruler engaged with the tool holder, one end of a measuring rod of the electronic ruler abuts against the tool holder, and the measuring rod is capable of extending and contracting with the movement of the tool holder.

10. The support tube processing apparatus of claim 1, further comprising a blanking structure, the blanking structure comprising:

the fifth driving piece is arranged on the machine body and is arranged at intervals with the rotary driving piece and the limiting assembly; and

the clamping cylinder is connected with the fifth driving piece and provided with two oppositely arranged clamping jaws, and the two clamping jaws are matched to form a clamping space for clamping a workpiece of a clamping station;

the driving cylinder drives the clamping cylinder to be close to or far away from the rotary table, so that the two clamping jaws are matched to clamp a workpiece, and the workpiece is separated from the clamping station.

11. The support tube processing equipment according to any one of claims 1 to 10, wherein the turntable is provided with a plurality of through holes arranged at intervals, a plurality of clamping assemblies are further arranged on one side of the turntable facing the cutter assembly, each clamping assembly is provided with a clamping groove corresponding to one through hole, and the through holes and the clamping grooves are matched to form the clamping station.

12. The support tube machining apparatus of claim 11 wherein each of the clamping assemblies includes:

the sixth driving piece is arranged on one side, facing the cutter assembly, of the turntable and is arranged adjacent to one through hole;

the first clamping block is connected with one side, facing the through hole, of the sixth driving piece, and a first groove is formed in one side, facing away from the sixth driving piece, of the first clamping block; and

the second clamping block is arranged on the rotary table, the second clamping block and the first clamping block are oppositely arranged and are positioned on two sides of the through hole, and a second groove is formed in one side, facing the first clamping block, of the second clamping block;

the driving piece drives the first clamping block to be close to or far away from the second clamping block, so that the first groove and the second groove are matched to form the clamping groove.

13. The support tube processing apparatus according to any one of claims 1 to 10, wherein the turntable is arranged in a circular shape, a plurality of the clamping stations are arranged in an annular shape and are arranged uniformly, and the feeding mechanism and the cutter assembly are respectively arranged corresponding to one of the clamping stations.

14. The support tube machining apparatus according to any one of claims 1 to 10, wherein the body is provided with two spaced mounting surfaces, an abdicating space is formed between the two mounting surfaces, the turntable portion is received in the abdicating space, the limiting member and the rotary drive member are spaced from one of the mounting surfaces, and the ejection structure and the cutter member are spaced from the other mounting surface.

15. The support tube machining apparatus of claim 14 wherein the rotary drive is a divider;

and/or the surface of the rotary table is perpendicular to the two mounting surfaces.

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