CN111300033A - Full-automatic production equipment and assembly method for valve head of probe type filling valve - Google Patents
Full-automatic production equipment and assembly method for valve head of probe type filling valve Download PDFInfo
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- CN111300033A CN111300033A CN201911125349.7A CN201911125349A CN111300033A CN 111300033 A CN111300033 A CN 111300033A CN 201911125349 A CN201911125349 A CN 201911125349A CN 111300033 A CN111300033 A CN 111300033A
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 24
- 238000000034 method Methods 0.000 title claims description 12
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 168
- 239000010959 steel Substances 0.000 claims abstract description 168
- 238000007599 discharging Methods 0.000 claims abstract description 28
- 238000003825 pressing Methods 0.000 claims description 70
- 239000000428 dust Substances 0.000 claims description 46
- 230000007935 neutral effect Effects 0.000 claims description 4
- 238000004080 punching Methods 0.000 description 25
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- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 3
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- 230000003139 buffering effect Effects 0.000 description 2
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- B23P21/00—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control
- B23P21/004—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control the units passing two or more work-stations whilst being composed
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Abstract
The invention relates to the technical field of filling valve production. A full-automatic production device for a probe type filling valve head comprises a rack, and a feeding and discharging device, a horizontal driving device, a pushing and driving device, an assembling device and a stamping device which are arranged on the rack; the feeding and discharging device is an automatic feeding manipulator and is used for feeding and discharging different parts; the horizontal driving device is used for driving the assembling device to horizontally move and position; the pushing driving device is used for pushing the assembling device out; the assembling device and the stamping device are matched to stamp and assemble the oil valve. The advantage of this patent replaces manual operation to realize automatic pressure equipment, assembles the probe to the case respectively on, installs the steel ring to the probe to with filter screen pressure equipment steel ring, further promote assembly efficiency and the equipment quality of probe, steel ring and filter screen.
Description
Technical Field
The invention relates to the technical field of filling valve production, in particular to full-automatic production equipment for a probe type filling valve head and an assembling method thereof.
Background
At present, the carious tooth on the valve head of the filling valve consists of a valve body, a probe, a steel ring and a filter screen, wherein in the assembling process, the probe is pressed and mounted on the valve body by firstly installing and fixing the valve body, then the steel ring is pressed and mounted on the probe, and finally the filter screen is pressed and mounted on the steel ring.
At present, parts are stamped and assembled through a stamping device, but most of the parts are assembled separately in each assembling area, and the assembled parts need to be transported through manpower or machinery, so that the parts are easy to lose and scrap in transportation, the labor cost is increased, and the production and assembly efficiency is reduced.
The conditions of infirm probe assembly, askew probe assembly and broken probe are easy to occur in the process of probe assembly; the phenomenon that the steel ring is assembled too tightly or too loosely easily occurs in the steel ring assembling process, so that parts are easy to separate; the phenomena of uneven assembly of the filter screen and easy falling of the filter screen are easy to occur in the assembly process of the filter screen; thereby influencing the whole processing efficiency and improving the production rejection rate.
Disclosure of Invention
The invention aims to solve the problem of assembly of the valve head of the existing probe type filling valve, and provides a probe type filling valve which can improve the horizontal conveying efficiency and precision by a horizontal driving device, solve the problems of uneven probe assembly and breakage of the probe, solve the problem of over-tight or over-loose steel ring assembly and solve the problems of uneven filter screen assembly and easy separation by an assembly device; the full-automatic production equipment for the valve head of the probe type filling valve improves the stamping efficiency and the stamping quality through the stamping device.
For the purpose of the invention, the following technical scheme is adopted for realizing the purpose: a full-automatic production device for a probe type filling valve head comprises a rack, and a feeding and discharging device, a horizontal driving device, a pushing and driving device, an assembling device and a stamping device which are arranged on the rack; the feeding and discharging device is an automatic feeding manipulator and is used for feeding and discharging different parts; the horizontal driving device is used for driving the assembling device to horizontally move and position; the pushing driving device is used for pushing the assembling device out; the assembling device and the stamping device are matched to stamp and assemble the oil valve.
Preferably, the horizontal driving device comprises a horizontal driving bracket, a horizontal driving motor, a horizontal driving rotating shaft and a horizontal moving plate; the horizontal driving bracket is arranged at the rear part of the rack; the horizontal driving motor is arranged on one side of the horizontal driving support, the horizontal driving rotating shaft is connected with the horizontal driving motor, the horizontal driving rotating shaft is arranged in the middle of the horizontal driving support through a bearing, the horizontal moving plate is sleeved on the horizontal driving rotating shaft, and the horizontal moving plate is matched with the horizontal driving rotating shaft to move; the rear part of the horizontal moving plate is arranged on the horizontal driving bracket through two horizontal sliding rails, and the middle part of the horizontal moving plate is provided with an assembly matching plate; the assembly matching plate is provided with two assembly matching grooves, and the two assembly matching grooves are matched with the assembly device.
Preferably, the pushing driving device comprises a first pushing cylinder and a second pushing cylinder; the first pushing cylinder and the second pushing cylinder are respectively arranged on the left side and the right side of the rear part of the rack, and the front part of the first pushing cylinder penetrates through the left part of the horizontal driving device and is connected with a first pushing plate; the first pushing plate is matched with the rear part of the assembling device; the front part of the second pushing cylinder penetrates through the right part of the horizontal driving device and is connected with a second pushing plate; the second pushing plate is matched with the rear part of the assembling device.
Preferably, the assembling device comprises an assembling bottom plate, a steel ring press-fitting component, a filter screen press-fitting component and a probe press-fitting component, wherein the steel ring press-fitting component, the filter screen press-fitting component and the probe press-fitting component are arranged on the assembling bottom plate; an assembly matching plate is arranged on one side of the assembly bottom plate; the assembly matching plate is provided with an L-shaped matching plate, and the L-shaped matching plate is matched with the horizontal driving device; a pushing matching plate matched with the pushing driving device is arranged in the middle of the rear side of the assembling bottom plate; the steel ring press-fitting assembly comprises two steel ring press-fitting columns and a press-fitting lifting plate; the two steel ring press-fitting columns are vertically arranged on the assembly bottom plate in parallel, and are both sleeved with a stamping spring; the press-fitting lifting plate is sleeved on the two steel ring press-fitting columns, and is lifted on the steel ring press-fitting columns, and the two sides of the bottom of the press-fitting lifting plate are provided with limiting support columns; a steel ring upper pressure head is arranged on the press-fitting lifting plate and between the two limiting support columns; a steel ring press-fitting spring is sleeved on the steel ring upper pressing head; the assembling bottom plate is provided with two matched limiting support columns aligned with the limiting support columns; a steel ring lower pressure head is arranged between the two matched limiting support columns and is matched with the steel ring upper pressure head; a sensor limiting component is arranged on the assembly bottom plate and positioned at the rear part of the steel ring lower pressure head; the probe press-fitting assembly comprises two probe press-fitting columns and a probe press-fitting lifting plate; the two probe press-mounting columns are vertically arranged on the assembly bottom plate in parallel, and probe stamping springs are sleeved on the two probe press-mounting columns; the probe press-fitting lifting plate is sleeved on the two probe press-fitting columns, and is lifted on the probe press-fitting columns, and probe limiting supporting columns are arranged on two sides of the bottom of the probe press-fitting lifting plate; a probe upper pressure head is arranged on the probe press-fitting lifting plate and between the two probe limiting support columns; two probe matching limit pillars aligned with the probe limit pillars are arranged on the assembly bottom plate; a probe lower pressure head is arranged between the two probes matched with the limiting support columns and is matched with the probe upper pressure head; the filter screen press-fitting assembly and the steel ring press-fitting assembly are identical in structure and located between the steel ring press-fitting assembly and the probe press-fitting assembly.
Preferably, the steel ring upper pressure head comprises an upper pressure column, a steel ring upper pressure ejector rod and a steel ring upper pressure limiting sleeve; the upper pressing column is arranged in the middle of the bottom surface of the press-fitting lifting plate, the steel ring upper pressing ejector rod is positioned in the center of the upper pressing column, and an upper pressing spring is arranged on the steel ring upper pressing ejector rod; the steel ring upper pressure limiting sleeve is sleeved on the upper part of the steel ring upper pressure ejector rod, and the steel ring press-mounting spring sleeve is arranged between the steel ring upper pressure limiting sleeve and the press-mounting lifting plate; an upper pressure neutral gear is arranged on the steel ring upper pressure limiting sleeve; the upper pressure neutral gear is used for moving the upper pressure column; the steel ring lower pressure head comprises a lower pressure bottom column, a lower pressure rod head and a rod head sleeve; the lower pressing rod head is positioned in the center of the lower pressing bottom column, the top of the lower pressing rod head penetrates through the top of the lower pressing bottom column, a steel ring groove is formed in the top of the rod head sleeve, and a valve body placing groove is formed in the bottom of the steel ring groove.
Preferably, the probe upper pressure head comprises a probe upper pressure seat, a probe upper pressure sleeve and a probe pressure head; the probe upper pressing seat is arranged on the probe pressing lifting plate, the probe upper pressing sleeve is arranged at the bottom of the probe upper pressing seat, the probe pressing head is positioned at the center of the probe upper pressing sleeve, and a probe pressing head spring is sleeved on the probe pressing head; the pressure head includes that the probe pushes down the base under the probe, the probe push down base top center be provided with the valve body groove that is used for placing the valve body.
Preferably, the assembly bottom plate is provided with sensor limiting assemblies at the rear sides of the steel ring press-fitting assembly, the filter screen press-fitting assembly and the probe press-fitting assembly.
Preferably, the assembly device is also provided with a dust removal assembly; the dust removal assembly comprises a dust removal rotary cylinder, a dust removal connecting block and a dust removal joint; the dust removal revolving cylinder is located on the left side of the steel ring press-fitting assembly, the dust removal connecting block is connected to the upper portion of the dust removal revolving cylinder, and the dust removal joint is arranged on the dust removal connecting block.
Preferably, the stamping device comprises a stamping bracket and a stamping cylinder; the stamping bracket is arranged at the rear part of the frame; the stamping cylinder is arranged at the front part of the stamping bracket and is positioned above the assembling device, and the bottom of the stamping cylinder is connected with a stamping head; the stamping head is matched with the top of the assembling device.
A method for assembling a valve head of a probe type filling valve sequentially comprises the following steps:
the method comprises the following steps of (I) press-fitting a valve body and a probe: pushing out the assembling device through the pushing driving device, grabbing and moving the valve body to a valve body groove on a probe pressing base in the probe pressing assembly at the first station through the feeding and discharging device, grabbing and moving the probe to the valve body through the feeding and discharging device, pulling back the assembling device through the pushing driving device, moving the first station on the assembling device to the lower side of the punching device through the horizontal driving device, pressing down a probe upper pressing head in the probe pressing assembly through the punching device, pressing the probe on the valve body, pushing out the probe through the pushing driving device, taking down the probe through the feeding and discharging device, and resetting the probe;
(II) steel ring press fitting: pushing out the assembling device through the pushing driving device, moving the assembled valve body and probe assembly into a rod head sleeve in a steel ring press-fitting assembly at a second station through the feeding and discharging device, transferring a steel ring into the rod head sleeve, pulling back the assembling device through the pushing driving device, moving the second station on the assembling device to the lower part of the stamping device through the horizontal driving device, pressing down a steel ring upper pressure head on the press-fitting lifting plate through the stamping device, pressing the steel ring on the probe, pushing out the steel ring through the pushing driving device, taking down the steel ring through the feeding and discharging device, and resetting the assembled valve body and probe assembly;
(III) assembling a filter screen: the assembling device is pushed out by the pushing driving device, the assembly assembled by the first two steps is moved into the rod head sleeve in the filter screen press-fitting assembly of the third station through the feeding and discharging device, the filter screen is transferred to the upper part of the rod head sleeve, the filter screen is pressed into the steel ring in a press-fitting mode the same as that of the steel ring, the finished product is subjected to dust removal treatment through the dust removal assembly, and finally the finished product is pushed out by the pushing driving device and taken down through the feeding and discharging device.
Adopt the full automatic production equipment of probe-type filling valve head of above-mentioned technical scheme, this equipment is convenient for further promote drive efficiency through horizontal drive device to guaranteed the stability of assembly device in the removal, further promoted positioning accuracy simultaneously. The probe press-fitting assembly is convenient to press-fit the probe better, the probe is assembled neatly and prevented from being broken, the punching is prevented from being excessive through the probe matching limiting support column and the probe limiting support column, and the probe press-fitting efficiency and the probe press-fitting quality are improved. Be convenient for better assemble the steel ring through steel ring pressure equipment subassembly, prevent that the steel ring equipment from tension or cross the pine, with the accurate equipment of steel ring, be convenient for further promote the punching press cushioning effect through a plurality of spring assembly simultaneously, promote steel ring pressure equipment efficiency and pressure equipment quality. The filter screen press-fitting assembly is convenient to assemble, flat and difficult to separate, and the assembling effect is improved. The dust removal component is convenient for better dust removal, and the assembly quality is further improved. The stamping device is convenient for better assemble the parts, replaces manual work to assemble through knocking, and further improves the assembly connection strength and the assembly quality. Through pushing away drive arrangement be convenient for better release the material, be convenient for that the staff is better takes and places to further promote packaging efficiency. To sum up, the advantage of this patent is that realize automatic pressure equipment, assemble the probe to the valve body on respectively, install the steel ring to the probe on to with filter screen pressure equipment steel ring, further promote valve body, probe, steel ring and filter screen and assembly efficiency and equipment quality.
Drawings
Fig. 1 is a schematic structural diagram of full-automatic production equipment for a valve head of a probe type filling valve.
Fig. 2 is a schematic structural diagram of a valve head of a probe type filling valve.
Fig. 3 is a schematic structural view of the horizontal driving device.
Fig. 4 is a schematic structural diagram of the assembly device.
Detailed Description
The following describes a detailed embodiment of the present invention with reference to the accompanying drawings.
As shown in fig. 1, a full-automatic production apparatus for a probe-type filling valve head comprises a machine frame 1, and a loading and unloading device 6, a horizontal driving device 2, a pushing driving device 3, an assembling device 4 and a stamping device 5 which are arranged on the machine frame; the feeding and discharging device 6 is an automatic feeding manipulator, and is used for feeding and discharging different parts through the automatic feeding manipulator; the horizontal driving device 2 is used for driving the assembling device 4 to perform horizontal movement positioning; the pushing driving device 3 is used for pushing the assembling device 4 out; the assembling device 4 and the stamping device 5 are matched to stamp and assemble the oil valve.
As shown in fig. 2, the valve body 400, the probe 300, the steel ring 200, the filter screen 100 and the rod head cover 4283 are included in the drawing; during production, the probe 300 is pressed on the top of the valve body 400, the probe is placed on the lower portion of the rod head sleeve 4283 after being pressed, the steel ring 200 is placed on the upper portion of the rod head sleeve 4283, the steel ring 200 is pressed on the probe 300, and finally the filter screen 100 is placed on the upper portion of the rod head sleeve 4283 and pressed into a matching groove of the steel ring 200.
As shown in fig. 1 and 3, the horizontal driving device 2 includes a horizontal driving bracket 21, a horizontal driving motor 22, a horizontal driving rotating shaft 23, and a horizontal moving plate 24; the horizontal driving bracket 21 is arranged at the rear part of the frame 1; horizontal drive motor 22 sets up in one side of horizontal drive support 21, is convenient for better carrying out the mobility control through horizontal drive motor 22 to further promote the removal precision. The horizontal driving shaft 23 is connected to the horizontal driving motor 22, and the horizontal driving shaft 23 is driven by the horizontal driving motor 22 to rotate. Horizontal drive pivot 23 passes through the bearing setting at the middle part of horizontal drive support 21, sets up better promotion stability and joint strength of being convenient for at the middle part. The horizontal moving plate 24 is sleeved on the horizontal driving rotating shaft 23, and the horizontal moving plate 24 is matched with the horizontal driving rotating shaft 23 to move; the rear part of the horizontal moving plate 24 is arranged on the horizontal driving bracket 21 through two horizontal sliding rails 211, and the sliding effect is further improved through the two horizontal sliding rails 211, so that the sliding efficiency is further improved. The middle part of the horizontal moving plate 24 is provided with an assembly matching plate 25, and better matching is facilitated through the assembly matching plate 25. The assembly fitting plate 25 is provided with an assembly fitting groove 251, and the assembly fitting groove 251 is fitted to the assembly device 4.
During operation, the horizontal driving motor 22 rotates to drive the horizontal driving rotating shaft 23 to rotate, and the horizontal driving rotating shaft 23 and the horizontal moving plate 24 are matched to drive the assembling and matching plate 25 on the horizontal moving plate 24 to perform horizontal sliding positioning, so as to drive the assembling device 4 to perform horizontal moving positioning.
The horizontal driving device 2 facilitates further improvement of driving efficiency, ensures the stability of the assembling device 4 in movement, and further improves positioning accuracy.
As shown in fig. 1, the pushing drive device 3 includes a first pushing cylinder 31 and a second pushing cylinder 32; the first pushing cylinder 31 and the second pushing cylinder 32 are respectively arranged on the left side and the right side of the rear portion of the rack 1, the front portion of the first pushing cylinder 31 penetrates through the left portion of the horizontal driving device 2 and is connected with a first pushing plate 33, the first pushing plate 33 is driven by the first pushing cylinder 31 to move back and forth, and the assembly device 4 is driven to push out or pull in through the matching of the first pushing plate 33 and the rear portion of the assembly device 4. The front part of the second pushing cylinder 32 passes through the right part of the horizontal driving device 2 and is connected with a second pushing plate 34; the second pushing plate 34 is engaged with the rear portion of the assembling device 4, the second pushing cylinder 32 drives the second pushing plate 34 to move back and forth, and the second pushing plate 34 is engaged with the rear portion of the assembling device 4 to drive the assembling device 4 to push out or pull in the other side.
Through pushing away drive arrangement 3 be convenient for better release the material, be convenient for that the staff is better takes and places to further promote packaging efficiency.
As shown in fig. 1 and 4, the assembling device 4 includes an assembling bottom plate 41, and a steel ring press-fitting assembly 42, a filter screen press-fitting assembly 43, and a probe press-fitting assembly 44 thereon; an assembly fitting plate 411 is provided at one side of the assembly base plate 41, and better support and fitting are facilitated by the assembly fitting plate 411. An L-shaped matching plate 412 is arranged on the assembling matching plate 411, and the L-shaped matching plate 412 is matched with the horizontal driving device 2; the L-shaped matching plate 412 is convenient to be matched with the assembling matching groove 251 better, so that the assembling device 4 is convenient to move left and right for positioning better. The rear middle part of the assembly bottom plate 41 is provided with a pushing matching plate 413 matched with the pushing driving device 3, and the pushing matching plate 413 is matched with the first pushing plate 33 and the second pushing plate 34, so that better pushing is facilitated, and the pushing efficiency is improved.
As shown in fig. 4, the probe press-fitting assembly 44 is in the first station, and the probe press-fitting assembly 44 includes two probe press-fitting columns 441 and a probe press-fitting lifting plate 442; the two probe press-fitting columns 441 are vertically arranged on the assembly base plate 41 in parallel, and the two probe press-fitting columns 441 not only facilitate better support, but also facilitate better stamping. The two probe press-fitting columns 441 are respectively sleeved with a probe punching spring 443, and the punching buffering effect is further improved through the probe punching springs 443. The probe press-fitting lifting plate 442 is sleeved on the two probe press-fitting columns 441, the probe press-fitting lifting plate 442 is lifted and positioned on the probe press-fitting columns 441, probe limiting supporting columns 444 are arranged on two sides of the bottom of the probe press-fitting lifting plate 442, excessive punching is prevented through the probe limiting supporting columns 444, and parts are protected better. The probe pressing lifting plate 442 is provided with a probe upper pressing head 445 between the two probe limiting supporting columns 444, and the probes can be conveniently assembled through the probe upper pressing head 445. The probe upper pressure head 445 comprises a probe upper pressure seat 4451, a probe upper pressure sleeve 4452 and a probe pressure head 4453; the upper probe pressing seat 4451 is arranged on the upper probe pressing lifting plate 442, and the upper probe pressing sleeve 4452 is arranged at the bottom of the upper probe pressing seat 4451, so that the supporting function is further improved, and the assembling stability is further improved. The probe pressure head 4453 is positioned at the center of the probe upper pressing sleeve 4452, and the probe pressure head 4453 is sleeved with a probe pressure head spring 4454, so that the probe pressure head spring 4454 is convenient to assemble better, and the steel ring damage caused by over-violent impact is prevented. The center of the bottom of the probe pressure head 4453 is also provided with a probe matching hole, which is convenient for better matching with the probe. Two probe-engaging limiting struts 447 are provided on the assembly base plate 41 and aligned with the probe-engaging limiting struts 444, so that the probe-engaging limiting struts 447 and the probe-engaging limiting struts 444 can be better engaged. A probe lower pressure head 448 is arranged between the two probe matching limit supports 447, and the probe lower pressure head 448 is matched with the probe upper pressure head 445; the probe lower pressure head 448 comprises a probe lower pressure base 4481, a valve body groove 4482 for placing a valve body is formed in the center of the top of the probe lower pressure base 4481, and the valve body groove 4482 is convenient to be matched with the valve body better, so that probe press-fitting is convenient to be better carried out.
During operation, put into valve body groove 4482 with the valve body through unloader 6, put into the valve body with the probe again, drive probe pressure equipment subassembly 44 among assembly device 4 through horizontal drive device 2 and remove to passing through stamping device 5 below, through stamping device 5 with probe pressure head 4453 on probe pressure equipment lifter plate 442 push down to probe push down on base 4481, make the probe pressure equipment on the valve body in valve body groove 4482 to the valve body on, cushion through a plurality of springs, carry out spacing prevention punching press excessively through probe cooperation spacing pillar 447 and the spacing pillar 444 of probe.
Through probe pressure equipment subassembly 44 be convenient for better carry out the pressure equipment with probe and valve body, solve probe equipment uneven and dress disconnected problem, with the probe equipment neat and the control dynamics prevents to adorn absolutely, is convenient for further promote the punching press cushioning effect through a plurality of spring assembly simultaneously, prevents through probe cooperation limit strut 447 and the spacing strut 444 of probe that the punching press is excessive, promotes probe pressure equipment efficiency and probe pressure equipment quality.
The steel ring press-fitting assembly 42 is positioned at the second station, and the steel ring press-fitting assembly 42 comprises two steel ring press-fitting columns 421 and a press-fitting lifting plate 422; two steel ring press-fitting columns 421 are vertically arranged on the assembly bottom plate 41 in parallel, and better support and better stamping are facilitated through the steel ring press-fitting columns 421. All the cover is equipped with punching press spring 423 on two steel ring pressure equipment posts 421, is convenient for further promote punching press buffering effect through punching press spring 423. The pressure equipment lifter plate 422 cover is established on two steel ring pressure equipment posts 421, and pressure equipment lifter plate 422 goes up and down at steel ring pressure equipment post 421, and pressure equipment lifter plate 422's bottom both sides all are provided with spacing pillar 424, prevent excessive punching press through spacing pillar 424, the better protection part of being convenient for. And a steel ring upper pressure head 425 is arranged on the press-fitting lifting plate 422 and between the two limiting support columns 424, and the steel ring is convenient to assemble through the steel ring upper pressure head 425. The steel ring pressing head 425 is sleeved with a steel ring pressing spring 426, and the steel ring pressing spring 426 is convenient for better assembly and stamping. The steel ring upper pressure head 425 comprises an upper pressure column 4251, a steel ring upper pressure ejector rod 4252 and a steel ring upper pressure limiting sleeve 4253; the upper pressing column 4251 is arranged in the middle of the bottom surface of the press-fitting lifting plate 422, so that the assembly is better facilitated. The steel ring upper pressing ejector rod 4252 is positioned at the center of the upper pressing column 4251, an upper pressing spring 4254 is arranged on the steel ring upper pressing ejector rod 4252, and the steel ring upper pressing spring 4254 is convenient to assemble better, so that the steel ring damage caused by over-violent impact is prevented. The steel ring upper pressure limiting sleeve 4253 is sleeved on the upper part of the steel ring upper pressure ejector rod 4252, the steel ring press fitting spring 426 is sleeved between the steel ring upper pressure limiting sleeve 4253 and the press fitting lifting plate 422, an upper pressure idle stop 4255 is arranged on the steel ring upper pressure limiting sleeve 4253, and the upper pressure idle stop 4251 moves through the upper pressure idle stop 4255; two mating limit posts 427 are provided on the assembly base 41 in alignment with the limit posts 424 to facilitate the two mating limit posts 427 to better mate with the limit posts 424. A steel ring lower pressure head 428 is arranged between the two matched limiting supports 427, and the steel ring lower pressure head 428 is matched with the steel ring upper pressure head 425. The steel ring lower pressure head 428 comprises a lower pressure bottom column 4281, a lower pressure rod head 4282 and a rod head sleeve 4823; the hold-down bar head 4282 is centered on the hold-down sole 4281 and the top of the hold-down bar head 4282 passes through the top of the hold-down sole 4281, facilitating better support by the hold-down bar head 4282. The club head cover 4823 is sleeved on the lower pressing club head 4282, and a steel ring groove is arranged at the top of the club head cover 4823 and is convenient to be better matched with a steel ring through the steel ring groove. The bottom of the steel ring groove is provided with a valve body placing groove, the valve body placing groove is convenient to match with the valve body, and the press fitting is convenient to better place.
The during operation, put into valve body input groove and steel ring groove in proper order with the valve body and the steel ring of good probe of pressure equipment through unloader 6, steel ring pressure equipment subassembly 42 in driving assembly device 4 through horizontal drive device 2 removes to stamping device 5 below, on pressing device 5 with pressure equipment lifter plate 422 goes up steel ring upper pressure ejector rod 4252 and pushes down to the steel ring in rod headgear 4823 in the steel ring groove, with steel ring pressure equipment to the probe on, cushion through a plurality of springs, carry out spacing prevention punching press excessively through spacing pillar 424 and cooperation spacing pillar 427.
Through this steel ring pressure equipment subassembly 42 be convenient for better assemble steel ring and probe, solve the steel ring and assemble tension or the problem of too pine, with the accurate equipment of steel ring, promote the equipment precision, be convenient for further promote the punching press cushioning effect through a plurality of spring assembly simultaneously, prevent through spacing pillar 424 and the spacing pillar 427 of cooperation that the punching press is excessive, promote steel ring pressure equipment efficiency and pressure equipment quality.
The filter screen pressure equipment subassembly 43 is in the third station, and the structure and the using-way of filter screen pressure equipment subassembly 43 and steel ring pressure equipment subassembly 42 are the same, and through putting the filter screen in the steel ring inslot on the rod head cover 4823, press the filter screen to the steel ring in through stamping device 5, solved the problem that filter screen equipment unevenness and easy breaking away from.
And the assembly bottom plate 41 is provided with a sensor limiting component 429 at the rear side of the steel ring press-fitting component 42, the filter screen press-fitting component 43 and the probe press-fitting component 44. The positioning accuracy is further improved by the sensor spacing assembly 429.
The assembly device 4 is also provided with a dust removal assembly 45; the dust removing assembly 45 comprises a dust removing rotary cylinder 451, a dust removing connecting block 452 and a dust removing joint 453; the dust removal revolving cylinder 451 is located at one side of the filter screen press-fitting assembly 43, the dust removal connecting block 452 is connected to the upper portion of the dust removal revolving cylinder 451, and the dust removal connecting block 452 is driven to rotate and locate through the dust removal revolving cylinder 451. The dust removing joint 453 is arranged on the dust removing connecting block 452, and is matched and connected with the rod head sleeve 4823 on the steel ring press-fitting component 42 through the dust removing joint 453. Better dust removal effect is convenient for carry out through dust removal subassembly 45, further promotes the equipment quality.
The punching device 5 comprises a punching bracket 51 and a punching cylinder 52; the stamping bracket 51 is arranged at the rear part of the frame 1; the stamping cylinder 52 is arranged at the front part of the stamping bracket 51 and is positioned above the assembling device 4, the bottom of the stamping cylinder 52 is connected with a stamping head 53, and the stamping head 53 is driven by the stamping cylinder 52 to carry out press-fitting; the punching head 53 is matched with the tops of the steel ring press-fitting assembly 42, the filter screen press-fitting assembly 43 and the probe press-fitting assembly 44 on the assembling device 4 for punching. The stamping device 5 is convenient for better assembling parts, manual assembling is replaced, and assembling is carried out in a knocking mode, so that the assembling and connecting strength and the assembling quality are further improved.
An assembling method of full-automatic production equipment for a probe type filling valve head sequentially comprises the following steps:
the method comprises the following steps of (I) press-fitting a valve body and a probe: pushing out the assembling device 4 through the pushing driving device 3, grabbing and moving the valve body to a valve body groove 4482 on a probe downward pressing base 4481 in the first station probe press-fitting assembly 44 through the feeding and discharging device 6, grabbing and moving the probe to the valve body through the feeding and discharging device 6, pulling back the assembling device 4 through the pushing driving device 3, moving the first station on the assembling device 4 to the lower part of the stamping device 5 through the horizontal driving device 2, pressing down a probe upper pressing head 445 in the probe press-fitting assembly 44 through the stamping device 5 to press the probe on the valve body, pushing out through the pushing driving device 3, taking down through the feeding and discharging device 6 and resetting;
(II) steel ring press fitting: the assembling device 4 is pushed out by the pushing driving device 3, the assembled valve body and probe assembly is moved into the rod head sleeve 4823 in the steel ring press-fitting component 42 of the second station by the feeding and discharging device 6, then the steel ring is transferred into the rod head sleeve 4823, the assembling device 4 is pulled back by the pushing driving device 3, the second station on the assembling device 4 is moved to the lower part of the stamping device 5 by the horizontal driving device 2, the upper pressure head 425 of the steel ring on the press-fitting lifting plate 422 is pressed downwards by the stamping device 5, the steel ring is pressed and fitted on the probe, and the assembling device is pushed out by the pushing driving device 3 and is reset after being taken down by the feeding and discharging device 6;
(III) assembling a filter screen: release assembly device 4 through advancing drive arrangement 3, in the assembly that will two steps before will assemble moves the rod head cover 4823 in the filter screen pressure equipment subassembly 43 of third station through last unloader 6, and shift the filter screen to rod head cover 4823 top, through with the same pressure equipment mode of steel ring pressure equipment with filter screen pressure equipment to the steel ring in, remove dust through dust removal subassembly 45 and handle the finished product, release and take off the finished product through last unloader 6 through advancing drive arrangement 3 at last.
The equipment is convenient for further improving the driving efficiency through the horizontal driving device, ensures the stability of the assembling device in the movement and further improves the positioning precision. The probe press-fitting assembly is convenient to press-fit the probe better, the probe is assembled neatly and prevented from being broken, the punching is prevented from being excessive through the probe matching limiting support column and the probe limiting support column, and the probe press-fitting efficiency and the probe press-fitting quality are improved. Be convenient for better assemble the steel ring through steel ring pressure equipment subassembly, prevent that the steel ring equipment from tension or cross the pine, with the accurate equipment of steel ring, be convenient for further promote the punching press cushioning effect through a plurality of spring assembly simultaneously, promote steel ring pressure equipment efficiency and pressure equipment quality. The dust removal component is convenient for better dust removal, and the assembly quality is further improved. The filter screen press-fitting assembly is convenient to assemble, flat and difficult to separate, and the assembling effect is improved. The stamping device is convenient for better assemble the parts, replaces manual work to assemble through knocking, and further improves the assembly connection strength and the assembly quality. Through pushing away drive arrangement be convenient for better release the material, be convenient for that the staff is better takes and places to further promote packaging efficiency.
Claims (10)
1. A full-automatic production device for a probe type filling valve head is characterized by comprising a machine frame (1), and a feeding and discharging device (6), a horizontal driving device (2), a pushing and driving device (3), an assembling device (4) and a stamping device (5) which are arranged on the machine frame; the feeding and discharging device (6) is an automatic feeding manipulator, and is used for feeding and discharging different parts through the automatic feeding manipulator; the horizontal driving device (2) is used for driving the assembling device (4) to horizontally move and position; the pushing driving device (3) is used for pushing the assembling device (4) out; the assembling device (4) and the stamping device (5) are matched to stamp and assemble the oil valve.
2. The full-automatic production equipment of the valve head of the probe type filling valve according to claim 1, wherein the horizontal driving device (2) comprises a horizontal driving bracket (21), a horizontal driving motor (22), a horizontal driving rotating shaft (23) and a horizontal moving plate (24); the horizontal driving bracket (21) is arranged at the rear part of the rack (1); the horizontal driving motor (22) is arranged on one side of the horizontal driving support (21), the horizontal driving rotating shaft (23) is connected with the horizontal driving motor (22), the horizontal driving rotating shaft (23) is arranged in the middle of the horizontal driving support (21) through a bearing, the horizontal moving plate (24) is sleeved on the horizontal driving rotating shaft (23), and the horizontal moving plate (24) is matched with the horizontal driving rotating shaft (23) to move; the rear part of the horizontal moving plate (24) is arranged on the horizontal driving bracket (21) through two horizontal sliding rails (211), and the middle part of the horizontal moving plate (24) is provided with an assembling matching plate (25); the assembly matching plate (25) is provided with an assembly matching groove (251), and the assembly matching groove (251) is matched with the assembly device (4).
3. The full-automatic production equipment of the valve head of the probe filling valve according to claim 1, wherein the pushing driving device (3) comprises a first pushing cylinder (31) and a second pushing cylinder (32); the first pushing cylinder (31) and the second pushing cylinder (32) are respectively arranged on the left side and the right side of the rear part of the rack (1), and the front part of the first pushing cylinder (31) penetrates through the left part of the horizontal driving device (2) and is connected with a first pushing plate (33); the first pushing plate (33) is matched with the rear part of the assembling device (4); the front part of the second pushing cylinder (32) passes through the right part of the horizontal driving device (2) and is connected with a second pushing plate (34); the second pushing plate (34) is matched with the rear part of the assembling device (4).
4. The full-automatic production equipment of the valve head of the probe type filling valve is characterized in that the assembling device (4) comprises an assembling bottom plate (41), a steel ring press-fitting assembly (42), a filter screen press-fitting assembly (43) and a probe press-fitting assembly (44); the filter screen press-fitting assembly (43) is positioned between the steel ring press-fitting assembly (42) and the probe press-fitting assembly (44), and the probe press-fitting assembly (44) is used for press-fitting the probe on the valve core; the steel ring press-fitting assembly (42) is used for press-fitting a steel ring on the probe; and the filter screen press-fitting assembly (43) is used for press-fitting the filter screen on the steel ring.
5. The full-automatic production equipment of the valve head of the probe type filling valve is characterized in that a base plate (41) and a steel ring press-fitting assembly (42), a filter screen press-fitting assembly (43) and a probe press-fitting assembly (44) are assembled; an assembly matching plate (411) is arranged on one side of the assembly bottom plate (41); the assembly matching plate (411) is provided with an L-shaped matching plate (412), and the L-shaped matching plate (412) is matched with the horizontal driving device (2); a pushing matching plate (413) matched with the pushing driving device (3) is arranged in the middle of the rear side of the assembling bottom plate (41);
the probe press-fitting assembly (44) is positioned at a first station, and the probe press-fitting assembly (44) comprises two probe press-fitting columns (441) and a probe press-fitting lifting plate (442); the two probe press-mounting columns (441) are vertically arranged on the assembly bottom plate (41) in parallel, and probe stamping springs (443) are sleeved on the two probe press-mounting columns (441); the probe press-fitting lifting plate (442) is sleeved on the two probe press-fitting columns (441), the probe press-fitting lifting plate (442) is lifted on the probe press-fitting columns (441), and probe limiting supporting columns (444) are arranged on two sides of the bottom of the probe press-fitting lifting plate (442); a probe upper pressure head (445) is arranged on the probe press-fitting lifting plate (442) and between the two probe limiting supporting columns (444); two probe matching limit pillars (447) aligned with the probe limit pillars (444) are arranged on the assembly bottom plate (41); a probe lower pressure head (448) is arranged between the two probe matching limit supports (447), and the probe lower pressure head (448) is matched with the probe upper pressure head (445);
the steel ring press-fitting assembly (42) is positioned at a second station, and the steel ring press-fitting assembly (42) comprises two steel ring press-fitting columns (421) and a press-fitting lifting plate (422); the two steel ring press-fitting columns (421) are vertically arranged on the assembly bottom plate (41) in parallel, and stamping springs (423) are sleeved on the two steel ring press-fitting columns (421); the press-fitting lifting plate (422) is sleeved on the two steel ring press-fitting columns (421), the press-fitting lifting plate (422) is lifted on the steel ring press-fitting columns (421), and the two sides of the bottom of the press-fitting lifting plate (422) are provided with limiting support columns (424); a steel ring upper pressure head (425) is arranged on the press-fitting lifting plate (422) and between the two limiting support columns (424); a steel ring press-fitting spring (426) is sleeved on the steel ring upper pressure head (425); the assembling bottom plate (41) is provided with two matched limiting pillars (427) aligned with the limiting pillars (424); a steel ring lower pressure head (428) is arranged between the two matched limiting struts (427), and the steel ring lower pressure head (428) is matched with the steel ring upper pressure head (425);
the filter screen press-fitting assembly (43) is positioned at a third station; the filter screen press-fitting component (43) and the steel ring press-fitting component (42) have the same structure.
6. The full-automatic production equipment of the probe type filling valve head according to claim 4, wherein the probe upper pressure head (445) comprises a probe upper pressure seat (4451), a probe upper pressure sleeve (4452) and a probe pressure head (4453); the probe upper pressing seat (4451) is arranged on the probe pressing lifting plate (442), the probe upper pressing sleeve (4452) is arranged at the bottom of the probe upper pressing seat (4451), the probe pressing head (4453) is positioned at the center of the probe upper pressing sleeve (4452), and a probe pressing head spring (4454) is sleeved on the probe pressing head (4453); the probe lower pressure head (448) comprises a probe lower pressure base (4481), and a valve body groove (4482) for placing a valve body is formed in the center of the top of the probe lower pressure base (4481).
7. The full-automatic production equipment of the valve head of the probe type filling valve according to claim 4, wherein the steel ring upper pressure head (425) comprises an upper pressure column (4251), a steel ring upper pressure ejector rod (4252) and a steel ring upper pressure limiting sleeve (4253); the upper pressing column (4251) is arranged in the middle of the bottom surface of the press-fitting lifting plate (422), the steel ring upper pressing ejector rod (4252) is positioned in the center of the upper pressing column (4251), and an upper pressing spring (4254) is arranged on the steel ring upper pressing ejector rod (4252); the steel ring upper pressing limiting sleeve (4253) is sleeved on the upper part of the steel ring upper pressing ejector rod (4252), and the steel ring press-fitting spring (426) is sleeved between the steel ring upper pressing limiting sleeve (4253) and the press-fitting lifting plate (422); an upper pressure neutral gear (4255) is arranged on the steel ring upper pressure limit sleeve (4253); the upper pressure neutral gear (4255) is used for moving an upper pressure column (4251); the steel ring lower pressure head (428) comprises a lower pressure bottom column (4281), a lower pressure rod head (4282) and a rod head sleeve (4823); the lower pressure rod head (4282) is positioned in the center of the lower pressure bottom column (4281), the top of the lower pressure rod head (4282) penetrates through the top of the lower pressure bottom column (4281), and the rod head sleeve (4823) is sleeved on the lower pressure rod head (4282); the top of the rod head sleeve (4823) is provided with a steel ring groove, and the bottom of the steel ring groove is provided with a valve body placing groove.
8. The full-automatic production equipment for the valve head of the probe type filling valve according to claim 4, wherein a dust removal assembly (45) is further arranged on the assembling device (4); the dust removal assembly (45) comprises a dust removal rotary cylinder (451), a dust removal connecting block (452) and a dust removal joint (453); the dust removal rotary cylinder (451) is positioned at one side of the filter screen press-fitting component (43), the dust removal connecting block (452) is connected to the upper part of the dust removal rotary cylinder (451), the dust removal joint (453) is arranged on the dust removal connecting block (452), and the dust removal joint (453) is matched with the steel ring press-fitting component (42); and the rear sides of the steel ring press-fitting assembly (42), the filter screen press-fitting assembly (43) and the probe press-fitting assembly (44) on the assembly bottom plate (41) are respectively provided with a sensor limiting assembly (429).
9. The full-automatic production equipment for the valve head of the probe filling valve according to claim 1, wherein the stamping device (5) comprises a stamping bracket (51) and a stamping cylinder (52); the stamping support (51) is arranged at the rear part of the frame (1); the stamping cylinder (52) is arranged at the front part of the stamping bracket (51) and is positioned above the assembling device (4), and the bottom of the stamping cylinder (52) is connected with a stamping head (53); the stamping head (53) is matched with the top of the assembling device (4).
10. The assembling method of the valve head of the probe type filling valve is characterized by sequentially comprising the following steps of:
press-fitting a valve body and a probe: pushing out the assembling device (4) through a pushing driving device (3), grabbing and moving a valve body to a valve body groove (4482) on a probe pressing base (4481) in a first station probe pressing assembly (44) through a feeding and discharging device (6), grabbing and moving the probe to the valve body through the feeding and discharging device (6), pulling back the assembling device (4) through the pushing driving device (3), moving the first station on the assembling device (4) to the lower side of a stamping device (5) through a horizontal driving device (2), pressing down a probe upper pressing head (445) in the probe pressing assembly (44) through the stamping device (5), pressing the probe on the valve body, pushing out through the pushing driving device (3), taking down through the feeding and discharging device (6) and resetting;
steel ring press fitting: the assembling device (4) is pushed out through the pushing driving device (3), the assembled valve body and probe assembly is moved into a rod head sleeve (4823) in a steel ring press-fitting assembly (42) at a second station through the feeding and discharging device (6), the steel ring is transferred to the rod head sleeve (4823), the assembling device (4) is pulled back through the pushing driving device (3), the second station on the assembling device (4) is moved to the lower part of the stamping device (5) through the horizontal driving device (2), a steel ring upper pressure head (425) on the press-fitting lifting plate (422) is pressed down through the stamping device (5), the steel ring is pressed on the probe, the assembling device is pushed out through the pushing driving device (3), and the assembling device is taken down through the feeding and discharging device (6) and then reset;
assembling a filter screen: release assembly device (4) through advancing drive arrangement (3), the assembly that will two steps before will be assembled moves pole headgear (4823) in filter screen pressure equipment subassembly (43) of third station through unloader (6), and shift the filter screen to pole headgear (4823) top, through the pressure equipment mode the same with the steel ring pressure equipment with filter screen pressure equipment to the steel ring in, remove dust through dust removal subassembly (45) with the finished product and handle, release and take off the finished product through unloader (6) through advancing drive arrangement (3) at last.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911125349.7A CN111300033A (en) | 2019-11-18 | 2019-11-18 | Full-automatic production equipment and assembly method for valve head of probe type filling valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911125349.7A CN111300033A (en) | 2019-11-18 | 2019-11-18 | Full-automatic production equipment and assembly method for valve head of probe type filling valve |
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| CN111300033A true CN111300033A (en) | 2020-06-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911125349.7A Pending CN111300033A (en) | 2019-11-18 | 2019-11-18 | Full-automatic production equipment and assembly method for valve head of probe type filling valve |
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| US7647693B2 (en) * | 2004-03-31 | 2010-01-19 | Schenck Rotec Corporation | Valve stem installation system and method of installing the valve stem |
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