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CN111170000A - Feeding device for production line - Google Patents

Feeding device for production line Download PDF

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Publication number
CN111170000A
CN111170000A CN202010087874.0A CN202010087874A CN111170000A CN 111170000 A CN111170000 A CN 111170000A CN 202010087874 A CN202010087874 A CN 202010087874A CN 111170000 A CN111170000 A CN 111170000A
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CN
China
Prior art keywords
box
controller
plate
lifting
production line
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Pending
Application number
CN202010087874.0A
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Chinese (zh)
Inventor
谷水亮
余焮
张留
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Chengdu Univeristy of Technology
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Chengdu Univeristy of Technology
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Application filed by Chengdu Univeristy of Technology filed Critical Chengdu Univeristy of Technology
Priority to CN202010087874.0A priority Critical patent/CN111170000A/en
Publication of CN111170000A publication Critical patent/CN111170000A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/74Feeding, transfer, or discharging devices of particular kinds or types
    • B65G47/90Devices for picking-up and depositing articles or materials
    • B65G47/91Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers
    • B65G47/912Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers provided with drive systems with rectilinear movements only
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G43/00Control devices, e.g. for safety, warning or fault-correcting
    • B65G43/08Control devices operated by article or material being fed, conveyed or discharged
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2201/00Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
    • B65G2201/02Articles
    • B65G2201/0214Articles of special size, shape or weigh
    • B65G2201/022Flat
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2203/00Indexing code relating to control or detection of the articles or the load carriers during conveying
    • B65G2203/04Detection means
    • B65G2203/042Sensors
    • B65G2203/044Optical

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • De-Stacking Of Articles (AREA)

Abstract

本发明属于自动化生产送料设备技术领域,具体涉及一种生产流水线用的送料装置,包括PLC控制端和底座,底座设有升降制动箱,升降制动箱设有制动机构,制动机构包括有电机箱、第一控制器箱和第一电源箱,升降制动箱设有放料盒,放料盒设有升降板,放料盒连接有放料门,升降制动箱设有支撑架,支撑架设有横杆,横杆设有滑轨,横杆连接有滑板,滑板设有气缸组,气缸组设有活塞杆,活塞杆连接有真空吸盘和真空抽吸装置,横杆连接有平移制动箱,平移制动箱设有第二电机,本发明解决了传统的生产流水线在金属板料送料时,往往通过人工送料,或者半自动化的送料方法,需要人工搬起,工人劳动量大的同时在搬动中容易碰伤造成工伤事故的问题。

Figure 202010087874

The invention belongs to the technical field of automatic production feeding equipment, and in particular relates to a feeding device for a production line, comprising a PLC control end and a base, the base is provided with a lifting brake box, the lifting brake box is provided with a braking mechanism, and the braking mechanism comprises There are a motor box, a first controller box and a first power box. The lifting brake box is provided with a feeding box, the feeding box is provided with a lifting plate, the feeding box is connected with a feeding door, and the lifting brake box is provided with a support frame , the support frame is provided with a cross bar, the cross bar is provided with a slide rail, the cross bar is connected with a slide plate, the slide plate is provided with a cylinder group, the cylinder group is provided with a piston rod, the piston rod is connected with a vacuum suction cup and a vacuum suction device, and the cross rod is connected with a translation The brake box and the translation brake box are provided with a second motor. The invention solves the problem that the traditional production line often uses manual feeding or semi-automatic feeding methods when feeding metal sheets, which requires manual lifting and a large amount of labor for workers. At the same time, it is easy to bruise and cause work-related accidents during moving.

Figure 202010087874

Description

Feeding device for production line
Technical Field
The invention belongs to the technical field of automatic production feeding equipment, and particularly relates to a feeding device for a production line.
Background
With the development of industrialization and the improvement of the level of automation production, the production line device is widely applied to automation equipment, so that the status and the function of the production line device in the automation equipment are continuously improved. When the metal plate is transported and stacked on the ground through a forklift, the metal plate needs to be manually moved up to be transported, and when the labor capacity of workers is large, the metal plate is easy to damage during moving to cause industrial accidents, so that a device capable of automatically lifting, transporting and horizontally moving the metal plate to a processing line is urgently needed.
Disclosure of Invention
The purpose of the invention is: the feeding device for the production line aims to solve the problems that manual feeding is often adopted in a traditional production line when metal plates are fed, or a semi-automatic feeding method is adopted, manual carrying is needed, and labor capacity of workers is large.
In order to achieve the technical purpose, the technical scheme adopted by the invention is as follows:
a feeding device for a production line comprises a PLC control end and a base, wherein a lifting brake box is arranged on the upper side of the base, brake mechanisms are symmetrically arranged on the left side and the right side of the lifting brake box and comprise a motor box, a first controller box and a first power box, a first motor is arranged in the motor box, a first controller is arranged in the first controller box, a first power supply is arranged in the first power box and is electrically connected with the first controller, the first controller is electrically connected with the first motor, the motor is in transmission connection with a first lead screw, a discharging box is arranged on the upper side of the lifting brake box, first sliding grooves are symmetrically arranged on the left side and the right side of the discharging box, a lifting plate is arranged in the discharging box, weighing elements are arranged in the lifting plate and are in signal connection with the first controller, first sliding blocks matched with the first sliding grooves are symmetrically arranged on the lifting plate, the first slider is fixedly connected with a transmission plate, the transmission plate is provided with a first threaded hole matched with a first lead screw, the left side and the right side of the upper end of the discharging box are respectively provided with a fixed seat, the first lead screw penetrates through the first threaded hole to be rotatably connected with the fixed seats, one side of the discharging box is slidably connected with a discharging door, the left side and the right side of the upper end of the discharging box are respectively provided with an infrared transmitter and an infrared receiver, the infrared transmitter and the infrared receiver are respectively connected with a first controller through signals, the left side and the right side of the upper end of the lifting brake box are provided with support frames, the upper sides of the two support frames are respectively provided with a transverse rod, the two transverse rods are respectively provided with a slide rail, the front end and the rear end of the two slide rails are respectively provided with a distance sensor, a, the second power is connected with the second controller electricity, distance sensor and second controller signal connection, two the cylinder group downside is equipped with the piston rod, piston rod downside fixedly connected with vacuum chuck and vacuum suction device, the second power is connected with cylinder group and vacuum suction device electricity respectively, two the equal fixedly connected with translation brake box of horizontal pole one end, translation brake box inside is equipped with third power and two second motors, the third power is connected with the second controller electricity, the third power is connected with two second motor electricity respectively, two the equal transmission of second motor is connected with the second lead screw, the slide be equipped with second lead screw assorted screw through-hole, the slide passes through screw through-hole sliding connection with the second lead screw.
By adopting the technical scheme of the invention, the device can be fixed with the ground through the base, and an operator writes a program through the PLC control end; through the matching of a first motor in a motor box, a first controller in a first controller box and a first power supply in a first power supply box of the brake mechanisms on the two sides of the lifting brake box, the first motor is enabled to rotate to drive a first lead screw to rotate relative to the fixed seat, and therefore the transmission plate is lifted to drive the lifting plate to slide in a first sliding groove of the material discharging box through the first sliding block to lift and feed; when the weighing element of the lifting plate detects that the load of the lifting plate is 0, the first controller controls the first motor to rotate, the lifting plate is lowered to the lowest end, and an operator can conveniently place the metal plate on the lifting plate by sliding and pulling the discharge door open; the metal plate on the upper side of the lifting plate can be detected through the cooperation between the infrared transmitter and the infrared receiver, when the infrared receiver can receive the infrared transmitter, the first controller controls the first motor to rotate, so that the lifting plate slides and rises, and after the metal plate blocks infrared signals of the infrared transmitter and the infrared receiver, the first controller stops the rotation of the first motor to complete lifting and feeding, so that the metal plate in the material placing box can be continuously fed; the support frame is used for supporting the cross rod, the cross rod and the slide rail are arranged, when a second screw rod of the translation brake box rotates, the slide plate can slide in a translation mode relative to the slide rail, the position of the slide plate on the slide rail can be detected through the distance sensor, when the slide rail reaches the position, located right above the material placing box, of the foremost side, the distance sensor at the front end transmits signals to the second controller, the second controller closes a second motor inside the translation brake box, meanwhile, the cylinder group is controlled to extend out a piston rod, the vacuum suction device is controlled to suck metal plates through the vacuum suction disc, after the cylinder group is sucked, the second controller controls the piston rod to be retracted, meanwhile, the second motor inside the translation brake box is controlled to be started, the slide plate slides backwards, after the slide plate slides to the rearmost side, the distance sensor at the rear end transmits signals to the second controller, and the second controller closes the second motor inside the translation, meanwhile, the cylinder group is controlled to extend out the piston rod, and the vacuum suction device is controlled to release and place the adsorbed metal plate on the assembly line, so that the metal plate is horizontally conveyed and fed;
when the lifting plate works, when no metal plate is placed on the lifting plate, a weighing element of the lifting plate detects that the load is 0, the lifting plate is automatically lowered to the lowest position of the material placing box under the control of a first controller, an operator slides and pulls open the material placing door to place the metal plate into the material placing box and then closes the material placing door to prevent the metal plate from sliding out, the lifting brake box controls a first motor to lift the lifting plate, the metal plate of the lifting plate can continuously lift and feed through the cooperation of an infrared transmitter and an infrared receiver and the first controller, the sliding brake box is translated to enable the sliding plate to slide on the sliding rail, when the sliding plate slides to the forefront end, the cylinder group extends out of the piston rod through the cooperation of a distance sensor and a second controller, the metal plate is sucked up through the vacuum suction device and the vacuum sucker, after the suction up, the piston rod is taken in to drive the sliding plate to translate the metal plate to the rearmost end, the vacuum suction device and the, enabling the metal plate to be capable of continuously horizontally feeding;
the invention solves the problem that when a traditional production line feeds metal plates, manual feeding or a semi-automatic feeding method is often adopted, manual carrying is needed, the labor capacity of workers is large, and the workers are easy to damage during carrying to cause industrial accidents.
Further inject, both sides symmetry is equipped with the second spout about the blowing box, the blowing door is equipped with the second slider with second spout assorted, pass through second spout and second slider sliding connection between blowing box and the blowing door. By adopting the structure, the sliding structure between the discharging door and the discharging box is simple, and the processing and the assembly are convenient.
Further inject, the discharge door is equipped with the buckle, the discharge box is equipped with the buckle button. By the structure, the discharge door and the discharge box can be conveniently fixed.
Further limit, the slide is equipped with the third slider with slide rail assorted. The structure ensures that the sliding structure between the sliding plate and the two cross rods is simple, and the processing and the assembly are convenient.
Further limited, the cylinder group is provided with a fixed plate, the sliding plates are symmetrically provided with third sliding chutes, the fixed plate is symmetrically provided with fourth sliding blocks matched with the third sliding chutes, and the fixed plate is provided with fastening pieces. With this configuration, the cylinder block can be slidably adjusted on the slide plate, and the vacuum chuck on the lower side of the cylinder block can be positionally adjusted according to the size of the metal plate.
Further defined, the fastener is a fastening bolt. By adopting the structure, the structure of the fastening piece is simple, and meanwhile, an operator can fasten the fixing plate and the sliding plate conveniently.
Further inject, the second lead screw is provided with a limit boss. With such a structure, when the second motor rotates to slide the sliding plate relative to the second screw rod, the sliding plate can be limited in sliding.
Further define, motor case, first controller case and first power supply box all are equipped with the chamber door. With the structure, an operator can conveniently overhaul the interior of the motor box, the first controller box and the first power supply box.
Compared with the prior art, the invention has the following advantages:
the first lead screw is driven to rotate through the lifting brake box, so that the metal plate can be lifted and fed by the lifting plate, the metal plate can be adsorbed by the vacuum sucker and the vacuum suction device and lifted through the piston rod, the metal plate can be conveyed to a production line in a translation mode through the translation brake box, the problem that the metal plate needs to be carried manually is avoided, and the labor capacity of workers is reduced.
Drawings
The invention is further illustrated by the non-limiting examples given in the accompanying drawings;
FIG. 1 is a schematic structural view of a feeding device for a production line according to an embodiment of the present invention;
FIG. 2 is a schematic view of an assembly structure of a base, a supporting frame and a material placing box of the feeding device for a production line according to an embodiment of the present invention;
FIG. 3 is an enlarged view of the structure of the assembly A of the base, the supporting frame and the material box of the feeding device for the production line of the present invention;
FIG. 4 is an enlarged view of the structure of the assembly B of the base, the supporting frame and the material box of the feeding device for the production line of the present invention;
FIG. 5 is an enlarged view of the structure of the assembly C of the base, the supporting frame and the material discharge box of the feeding device for the production line of the present invention;
FIG. 6 is an enlarged view of the structure of the assembly D of the base, the supporting frame and the material discharging box of the feeding device for the production line of the present invention;
FIG. 7 is a schematic view of a slide plate structure of an embodiment of a feeding device for a production line according to the present invention;
FIG. 8 is a schematic structural view of a discharge door of an embodiment of a feeding device for a production line according to the present invention;
the main element symbols are as follows:
the lifting device comprises a base 1, a lifting brake box 11, a motor box 111, a first lead screw 1111, a first controller box 112, a first power supply box 113, a box door 114, a discharging box 12, a first sliding chute 121, a fixed seat 122, a discharging door 123, a second sliding block 1231, an infrared emitter 124, a second sliding chute 125, a buckle 126, a buckle button 127, a lifting plate 13, a first sliding block 131, a transmission plate 132, a support frame 2, a cross bar 21, a sliding rail 211, a distance sensor 212, a sliding plate 22, a third sliding block 221, a third sliding chute 222, a cylinder group 23, a piston rod 231, a vacuum chuck 2311, a vacuum suction device 2312, a fixed plate 232, a fourth sliding block 2321, a fastening bolt 2322, a second controller 24, a second power supply 25, a translation brake box 3, a second lead screw 31 and a limit boss 311.
Detailed Description
In order that those skilled in the art can better understand the present invention, the following technical solutions are further described with reference to the accompanying drawings and examples.
As shown in fig. 1-8, the feeding device for a production line of the present invention comprises a PLC control end and a base 1, wherein a lifting brake box 11 is disposed on the upper side of the base 1, brake mechanisms are symmetrically disposed on the left and right sides of the lifting brake box 11, each brake mechanism comprises a motor box 111, a first controller box 112 and a first power box 113, a first motor is disposed inside the motor box 111, a first controller is disposed inside the first controller box 112, the first power box 113 is provided with a first power source, the first power source is electrically connected to the first controller, the first controller is electrically connected to the first motor, the motor is in transmission connection with a first lead screw 1111, a material discharge box 12 is disposed on the upper side of the lifting brake box 11, first sliding grooves 121 are symmetrically disposed on the left and right sides of the material discharge box 12, a lifting plate 13 is disposed inside the material discharge box 12, a weighing element is disposed inside the lifting plate 13, and is in signal connection with the, the lifting plate 13 is symmetrically provided with first sliding blocks 131 matched with the first sliding grooves 121, the first sliding blocks 131 are fixedly connected with a transmission plate 132, the transmission plate 132 is provided with first threaded holes matched with first screw rods 1111, the left side and the right side of the upper end of the discharging box 12 are respectively provided with a fixed seat 122, the first screw rods 1111 penetrate through the first threaded holes and are rotatably connected with the fixed seats 122, one side of the discharging box 12 is slidably connected with a discharging door 123, the left side and the right side of the upper end of the discharging box 12 are respectively provided with an infrared emitter 124 and an infrared receiver, the infrared emitter 124 and the infrared receiver are respectively connected with a first controller through signals, the left side and the right side of the upper end of the lifting brake box 11 are provided with support frames 2, the upper sides of the two support frames 2 are respectively provided with a cross rod 21, the two cross rods 21 are respectively provided with a sliding rail 211, distance sensors, the sliding plate 22 is provided with a second controller 24 and a second power supply 25, the second power supply 25 is electrically connected with the second controller 24, the distance sensor 212 is in signal connection with the second controller 24, piston rods 231 are arranged on the lower sides of the two cylinder groups 23, vacuum suction cups 2311 and vacuum suction devices 2312 are fixedly connected with the lower sides of the piston rods 231, the second power supply 25 is electrically connected with the cylinder groups 23 and the vacuum suction devices 2312 respectively, one ends of the two cross rods 21 are fixedly connected with the translation brake boxes 3, a third power supply and two second motors are arranged inside the translation brake boxes 3, the third power supply is electrically connected with the second controller, the third power supply is electrically connected with the two second motors respectively, the two second motors are connected with second lead screws 31 in a transmission mode, the sliding plate 22 is provided with threaded through holes matched with the second lead screws 31, and the sliding plate 22 is in sliding connection with the second.
By adopting the technical scheme of the invention, the device can be fixed with the ground through the base 1, and an operator writes a program through the PLC control end; through the cooperation of the first motor in the motor box 111, the first controller in the first controller box 112 and the first power supply in the first power supply box 113 of the brake mechanisms on the two sides of the lifting brake box 11, the first motor rotates to drive the first lead screw 1111 to rotate relative to the fixed seat 122, so that the transmission plate 132 is lifted to drive the lifting plate 13 to slide in the first chute 121 of the material placing box 12 through the first slider 131 for lifting and feeding; when the weighing element of the lifting plate 13 detects that the load of the lifting plate 13 is 0, the first controller controls the first motor to rotate, the lifting plate 13 is lowered to the bottommost end, and an operator opens the material door 123 through sliding and pulling, so that the metal plate can be conveniently placed on the lifting plate 13; the metal plates on the upper side of the lifting plate 13 can be detected through the matching between the infrared emitter 124 and the infrared receiver, when the infrared receiver can receive the infrared emitter 124, the first controller controls the first motor to rotate, so that the lifting plate 13 slides and rises, and after the metal plates block infrared signals of the infrared emitter 124 and the infrared receiver, the first controller stops the rotation of the first motor to complete lifting and feeding, so that the metal plates in the material discharge box 12 can be continuously fed; the support frame 2 is used for supporting the cross rod 21, the cross rod 21 and the slide rail 211 are arranged, when the second screw rod 31 of the translational brake box 3 rotates, the slide plate 22 can be enabled to slide in a translational mode relative to the slide rail 211, the position of the slide plate 22 on the slide rail 211 can be detected through the distance sensor 212, when the slide rail 211 reaches the foremost position and is located right above the material placing box 12, the distance sensor 212 at the front end transmits a signal to the second controller 24, the second controller 24 turns off the second motor inside the translational brake box 3, simultaneously controls the cylinder group 23 to extend the piston rod 231, controls the vacuum suction device 2312 to suck the metal plate through the vacuum suction disc 2311, after the suction, the second controller 24 controls the cylinder group 23 to retract the piston rod 231, simultaneously controls the second motor inside the translational brake box 3 to turn on, slides the slide plate 22 backwards, after the slide to the rearmost position, the distance sensor 212 at the rear end transmits a signal to the second controller 24, the second controller 24 turns off the second motor inside the translational brake box 3, controls the cylinder group 23 to extend the piston rod 231, controls the vacuum suction device 2312 to release and place the adsorbed metal plate on the assembly line, and accordingly realizes translational feeding of the metal plate, and after placement, the sliding plate 22 automatically returns to the initial position under the control of the PLC control end, so that the metal plate can be repeatedly adsorbed for translational feeding;
when the lifting plate works, when the metal plate is not placed on the lifting plate, the weight detection element of the lifting plate 13 detects that the load is 0, the lifting plate is controlled by the first controller to automatically fall to the lowest position of the material placing box 12, an operator slides and pulls open the material placing door 123 to place the metal plate into the material placing box and then closes the material placing door 123 to prevent the metal plate from sliding out,
the lifting brake box 11 controls the first motor to lift the lifting plate 13, the metal plate of the lifting plate 13 can continuously lift and feed through the cooperation of the infrared transmitter 124 and the infrared receiver with the first controller, the sliding brake box 31 is translated to enable the sliding plate 22 to slide on the sliding rail 211, when the sliding plate 22 slides to the foremost end, the cylinder group 23 extends out of the piston rod 231 through the cooperation of the distance sensor 212 and the second controller 24, the metal plate is sucked up through the vacuum suction device 2312 and the vacuum suction disc 2311, after the sucking up, the piston rod 231 is retracted to simultaneously drive the sliding plate 22 to translate the metal plate to the rearmost end, and after the rearmost end is reached, the vacuum suction device 2312 and the vacuum suction disc 2311 release and place the metal plate on the assembly line, so that the metal plate can continuously translate and feed;
the invention solves the problem that when a traditional production line feeds metal plates, manual feeding or a semi-automatic feeding method is often adopted, manual carrying is needed, the labor capacity of workers is large, and the workers are easy to damage during carrying to cause industrial accidents.
Preferably, the upper and lower sides of the material discharging box 12 are symmetrically provided with second sliding grooves 125, the material discharging door 123 is provided with second sliding blocks 1231 matched with the second sliding grooves 125, and the material discharging box 12 and the material discharging door 123 are slidably connected through the second sliding grooves 125 and the second sliding blocks 1231. By adopting the structure, the sliding structure between the discharging door 123 and the discharging box 12 is simple, and the processing and the assembly are convenient. In fact, other structures can be considered according to the situation, so that the sliding structure between the discharging door 123 and the discharging box 12 is simple, and the processing and the assembly are convenient.
Preferably, the discharging door 123 is provided with a buckle, and the discharging box 12 is provided with a buckle button 127. With the structure, the discharging door 123 and the discharging box 12 can be fixed conveniently. In fact, other structures can be considered according to the situation, so that the discharging door 123 and the discharging box 12 can be conveniently fixed.
Preferably, the slide plate 22 is provided with a third slider 221 matching the slide rail 211. With the structure, the sliding structure between the sliding plate 22 and the two cross rods 21 is simple, and the processing and the assembly are convenient. In fact, other structures can be considered according to the situation, so that the sliding structure between the sliding plate 22 and the two cross bars 21 is simple, and the processing and the assembly are convenient.
Preferably, the cylinder block 23 is provided with a fixing plate 232, the sliding plate 22 is symmetrically provided with a third sliding slot 222, the fixing plate 232 is symmetrically provided with a fourth sliding block 2321 matched with the third sliding slot 222, and the fixing plate 232 is provided with a fastening member. This structure allows the cylinder block 23 to be slidably adjusted on the slide plate 22, so that the vacuum pads 2311 on the lower side of the cylinder block 23 are positionally adjusted according to the size of the metal plate. In fact, other configurations are also contemplated, as the case may be, with the vacuum cups 2311 on the lower side of the cylinder block 23 being positionally adjusted according to the size of the sheet metal.
Preferably, the fastener is a fastening bolt 2322. This configuration provides a simple fastener construction while facilitating the operator's ability to secure the fixed plate 232 to the slide plate 22. In fact, other configurations are also contemplated, as the case may be, to provide a fastener of simple construction and at the same time easy to operate.
Preferably, the second screw 31 is provided with a limit boss 311. With this configuration, when the second motor rotates to slide the slide plate 22 with respect to the second screw 31, the slide plate 22 can be restricted from sliding. In fact, other configurations may be used as appropriate, and the slide plate 22 may be restricted when sliding with respect to the second screw 31.
Preferably, the motor box 111, the first controller box 112 and the first power box 113 are all provided with a box door 114. With such a structure, an operator can conveniently examine and repair the interiors of the motor box 111, the first controller box 112 and the first power supply box 113. In fact, other structures may be used according to circumstances, so that an operator can conveniently perform maintenance on the inside of the motor box 111, the first controller box 112, and the first power supply box 113.
The foregoing embodiments are merely illustrative of the principles of the present invention and its efficacy, and are not to be construed as limiting the invention. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims (8)

1.一种生产流水线用的送料装置,包括PLC控制端和底座(1),其特征在于:所述底座(1)上侧设有升降制动箱(11),所述升降制动箱(11)左右两侧对称设有制动机构,所述制动机构包括有电机箱(111)、第一控制器箱(112)和第一电源箱(113),所述电机箱(111)内部设有第一电机,所述第一控制器箱(112)内部设有第一控制器,所述第一电源箱(113)设有第一电源,所述第一电源与第一控制器电连接,所述第一控制器与第一电机电连接,所述电机传动连接有第一丝杆(1111),所述升降制动箱(11)上侧设有放料盒(12),所述放料盒(12)左右两侧对称设有第一滑槽(121),所述放料盒(12)内部设有升降板(13),所述升降板(13)内置有称重元件,所述称重元件与第一控制器信号连接,所述升降板(13)对称设有与第一滑槽(121)相匹配的第一滑块(131),所述第一滑块(131)固定连接有传动板(132),所述传动板(132)设有与第一丝杆(1111)相匹配的第一螺纹孔,所述放料盒(12)上端左右两侧均设有固定座(122),所述第一丝杆(1111)贯穿第一螺纹孔与固定座(122)转动连接,所述放料盒(12)一侧滑动连接有放料门(123),所述放料盒(12)上端左右两侧设有分别设有红外发射器(124)和红外接收器,所述红外发射器(124)和红外接收器均与第一控制器信号连接,所述升降制动箱(11)上端左右两侧设有支撑架(2),两个所述支撑架(2)上侧均设有横杆(21),两个所述横杆(21)均设有滑轨(211),两个所述滑轨(211)前后两端均设有距离传感器(212),两个所述横杆(21)之间滑动连接有滑板(22),所述滑板(22)上侧设有两个气缸组(23),所述滑板(22)设有第二控制器(24)和第二电源(25),所述第二电源(25)与第二控制器(24)电连接,所述距离传感器(212)与第二控制器(24)信号连接,两个所述气缸组(23)下侧设有活塞杆(231),所述活塞杆(231)下侧固定连接有真空吸盘(2311)和真空抽吸装置(2312),所述第二电源(25)分别与气缸组(23)和真空抽吸装置(2312)电连接,两个所述横杆(21)一端均固定连接有平移制动箱(3),所述平移制动箱(3)内部设有第三电源和两个第二电机,所述第三电源与第二控制器电连接,所述第三电源分别与两个第二电机电连接,两个所述第二电机均传动连接有第二丝杆(31),所述滑板(22)设有与第二丝杆(31)相匹配的螺纹通孔,所述滑板(22)与第二丝杆(31)通过螺纹通孔滑动连接。1. A feeding device for a production line, comprising a PLC control end and a base (1), characterized in that: the upper side of the base (1) is provided with a lifting brake box (11), and the lifting brake box ( 11) A braking mechanism is provided symmetrically on the left and right sides, and the braking mechanism includes a motor box (111), a first controller box (112) and a first power box (113). A first motor is provided, a first controller is provided inside the first controller box (112), and a first power supply is provided in the first power supply box (113), and the first power supply is electrically connected to the first controller. The first controller is electrically connected to the first motor, the motor is connected with a first screw rod (1111), and the upper side of the lifting brake box (11) is provided with a discharging box (12), so A first chute (121) is symmetrically arranged on the left and right sides of the discharging box (12), a lifting plate (13) is arranged inside the discharging box (12), and a weighing element is built in the lifting plate (13). , the weighing element is signally connected to the first controller, the lifting plate (13) is symmetrically provided with a first sliding block (131) matching the first chute (121), and the first sliding block ( 131) A transmission plate (132) is fixedly connected, the transmission plate (132) is provided with a first threaded hole matching the first screw rod (1111), and the left and right sides of the upper end of the discharge box (12) are provided with There is a fixing seat (122), the first screw rod (1111) is rotatably connected with the fixing seat (122) through the first threaded hole, and a discharging door (123) is slidably connected to one side of the discharging box (12), An infrared transmitter (124) and an infrared receiver are respectively provided on the left and right sides of the upper end of the discharging box (12), and both the infrared transmitter (124) and the infrared receiver are signal-connected to the first controller, so Support frames (2) are provided on the left and right sides of the upper end of the lift brake box (11), and cross bars (21) are provided on the upper sides of the two support frames (2). Slide rails (211) are provided, distance sensors (212) are provided at the front and rear ends of the two slide rails (211), and a slide plate (22) is slidably connected between the two cross bars (21). The upper side of the slide plate (22) is provided with two cylinder groups (23), the slide plate (22) is provided with a second controller (24) and a second power supply (25), the second power supply (25) is connected with the second power supply (25) The controller (24) is electrically connected, the distance sensor (212) is signally connected to the second controller (24), and the lower sides of the two cylinder groups (23) are provided with piston rods (231), and the piston rods ( 231) A vacuum suction cup (2311) and a vacuum suction device (2312) are fixedly connected to the lower side, and the second power supply (25) is electrically connected to the cylinder group (23) and the vacuum suction device (2312) respectively, and the two One end of the cross bar (21) is fixedly connected with a translation brake box (3), and the translation brake box (3) is internally provided with a third power supply and two second motors, and the third power supply and the second control The third power source is electrically connected to the two second motors respectively connection, the two second motors are both connected with a second screw (31), the slide plate (22) is provided with a threaded through hole matching the second screw (31), and the slide plate (22) It is slidably connected with the second screw rod (31) through the threaded through hole. 2.根据权利要求1所述的一种生产流水线用的送料装置,其特征在于:所述放料盒(12)上下两侧对称设有第二滑槽(125),所述放料门(123)设有与第二滑槽(125)相匹配的第二滑块(1231),所述放料盒(12)与放料门(123)之间通过第二滑槽(125)和第二滑块(1231)滑动连接。2. A feeding device for a production line according to claim 1, characterized in that: the discharge box (12) is symmetrically provided with a second chute (125) on the upper and lower sides of the discharge box (12), and the discharge door (125). 123) A second sliding block (1231) matching the second chute (125) is provided, and the discharging box (12) and the discharging door (123) pass through the second chute (125) and the first sliding block (123). The two sliders (1231) are slidably connected. 3.根据权利要求2所述的一种生产流水线用的送料装置,其特征在于:所述放料门(123)设有卡扣(126),所述放料盒(12)设有卡扣按钮(127)。3. A feeding device for a production line according to claim 2, characterized in that: the discharge door (123) is provided with a buckle (126), and the discharge box (12) is provided with a buckle button (127). 4.根据权利要求1所述的一种生产流水线用的送料装置,其特征在于:所述滑板(22)设有与滑轨(211)相匹配的第三滑块(221)。4 . The feeding device for a production line according to claim 1 , wherein the sliding plate ( 22 ) is provided with a third sliding block ( 221 ) matched with the sliding rail ( 211 ). 5 . 5.根据权利要求1所述的一种生产流水线用的送料装置,其特征在于:所述气缸组(23)设有固定板(232),所述滑板(22)对称设有第三滑槽(222),所述固定板(232)对称设有与第三滑槽(222)相匹配的第四滑块(2321),所述固定板(232)设有固紧件。5 . The feeding device for a production line according to claim 1 , wherein the cylinder group ( 23 ) is provided with a fixing plate ( 232 ), and the sliding plate ( 22 ) is symmetrically provided with a third chute. 6 . (222), the fixing plate (232) is symmetrically provided with a fourth sliding block (2321) matched with the third chute (222), and the fixing plate (232) is provided with a fastener. 6.根据权利要求6所述的一种生产流水线用的送料装置,其特征在于:所述固紧件为固紧螺栓(2322)。6. The feeding device for a production line according to claim 6, wherein the fastener is a fastener bolt (2322). 7.根据权利要求1所述的一种生产流水线用的送料装置,其特征在于:所述第二丝杆(31)设有限位凸台(311)。7 . The feeding device for a production line according to claim 1 , wherein the second screw rod ( 31 ) is provided with a limiting boss ( 311 ). 8 . 8.根据权利要求1所述的一种生产流水线用的送料装置,其特征在于:所述电机箱(111)、第一控制器箱(112)和第一电源箱(113)均设有箱门(114)。8. The feeding device for a production line according to claim 1, wherein the motor box (111), the first controller box (112) and the first power supply box (113) are all provided with boxes Door (114).
CN202010087874.0A 2020-02-12 2020-02-12 Feeding device for production line Pending CN111170000A (en)

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Application publication date: 20200519