CN103042128A - Automatic hot stamping feeding device - Google Patents

Automatic hot stamping feeding device Download PDF

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Publication number
CN103042128A
CN103042128A CN2012105742545A CN201210574254A CN103042128A CN 103042128 A CN103042128 A CN 103042128A CN 2012105742545 A CN2012105742545 A CN 2012105742545A CN 201210574254 A CN201210574254 A CN 201210574254A CN 103042128 A CN103042128 A CN 103042128A
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China
Prior art keywords
work station
workpiece
feeding
station
discharging
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CN2012105742545A
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Chinese (zh)
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CN103042128B (en
Inventor
张明辉
宋允晓
张健健
吴家龙
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Shandong University of Science and Technology
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Shandong University of Science and Technology
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Priority to CN201210574254.5A priority Critical patent/CN103042128B/en
Publication of CN103042128A publication Critical patent/CN103042128A/en
Application granted granted Critical
Publication of CN103042128B publication Critical patent/CN103042128B/en
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Abstract

The invention relates to the field of a feeding device, in particular to an automatic feeding manipulator used in hot stamping process and for automatic feeding and discharging in outer bearing ring extrusion technology. The automatic hot stamping feeding device comprises an aluminum alloy frame serving as a base, an electrical control system, a feeding work station, an extruding work station, a secondary extruding work station, a discharging work station, a feeding mechanism, a discharging mechanism, a horizontal slip platform, and pneumatic fingers, wherein the feeding work station, the extruding work station, the secondary extruding work station and the discharging work station are arranged along moving direction of a workpiece, the feeding mechanism is arranged on the feeding work station and moves forwards and backwards and upwards and downwards with a control piece of the extruding work station, the discharging mechanism is arranged on the discharging work station and moves forwards and backwards and upwards and downwards with a control piece of the secondary extruding work station, the horizontal slip platform is arranged on the extruding work station and moves leftwards and rightwards with a control piece of a secondary extruding work station, and the pneumatic fingers are used for grasping a workpiece. Via connecting a PLC (programmable logic control) system with the automatic feeding device, automatic feeding, horizontal shifting of the workpiece and discharging are realized, full automatic production can be completely realized, labor and production cost are saved on the premise that safety and reliability are guaranteed, and production efficiency is improved.

Description

A kind of drop stamping automatic feeding
Affiliated technical field
The present invention relates to automation feeding device field, be specifically related to a kind of self-feeding mechanical arm for the drop stamping operation.Be mainly used in the automatic charging of bearing outer ring extrusion process.
Background technology
The bearing outer ring extrusion process comprises: extrusion process and secondary extrusion operation, that is: burned bar is squeezed into round pie, and the workpiece with round pie pushes the structure that becomes with blind hole again again.Twice extruding finished by a stamping machine, because twice extruding includes material loading, discharging, and workpiece movable, the process of material handling is very complicated, and adding the stamped workpieces temperature is 1100 ℃, and conventional manipulator is difficult to realize.Can only exist working (machining) efficiency low by manually finishing for a long time, the problem such as cost of labor is high, and labour intensity is large, and also abominable high-temperature work environment is very large to people's injury.For this reason, the inventor has designed a kind of automatic charging device for the bearing outer ring extrusion process, to reduce artificial and labour intensity, improves ram efficiency.The automatic feeding that the present invention relates to comprises to be delivered to the high temperature bar feeding manipulator of punch press and the round pie blank is moved to two times punch platform and will be placed into the structure of blind hole the blanking mechanical hand of conveyer belt.
Summary of the invention
Technical purpose of the present invention is to overcome the problems of the prior art, provides a kind of and substitutes manually the automatic feeding of enhancing productivity.This device integrates material loading, workpiece translational motion and blanking, can realize automated production, and can adapt to abominable hot environment.
For realizing purpose of the present invention, the technical solution used in the present invention is: the drop stamping automatic feeding.It is characterized in that, comprise such as lower member: as the aluminum alloy frame of pedestal; Electric control system; Feeding station, extrusion position, secondary extrusion station and the blanking station arranged according to the moving direction of workpiece; Be located at the control workpiece front and back of feeding station and extrusion position, the feed mechanism that moves up and down; Be located at the control workpiece front and back of blanking station and secondary extrusion station, the cutting agency that moves up and down; Be located at the horizontal sliding table of the control workpiece move left and right of extrusion position and secondary extrusion station; The pneumatic-finger of grabbing workpiece.
Aforesaid drop stamping automatic feeding, described pedestal adopts the aluminum section bar frame combining structure, is convenient to the adjustment of dismounting and position of manipulator, to adapt to the conveying of different size workpiece.
Aforesaid drop stamping automatic feeding is respectively equipped be used to the heat insulation magazine that transports the high temperature workpiece with for detection of magazine at described feeding station and blanking station and whether puts, to have intact material in place, to fall to expect the checkout gear of situation.
Aforesaid drop stamping automatic feeding is provided with jumper bar position detecting device and the warning system of punch press at described extrusion position, position detecting device and warning device all are connected with electric control system.
Aforesaid drop stamping automatic feeding, described feed mechanism and cutting agency include the telescopic rail that moves forward and backward for workpiece and are used for the vertical guide rail that workpiece moves up and down, and are connected with cylinder respectively.
Aforesaid drop stamping automatic feeding, described horizontal sliding table comprise mobile platform, horizontal guide rail and drive the cylinder that platform moves horizontally.
The present invention is connected with automatic feeding by the PLC control system, realizes automatic charging, workpiece translational motion and blanking; Realize the pick-and-place of workpiece by pneumatic-finger; The adjustment of position when unique frame-type base construction is convenient to the pay-off installation is to adapt to the conveying of different size workpiece.Detect the magazine position, lack material, fall the material situation and guaranteed system's reliability of operation by heat insulation magazine and checkout gear; The position detecting device of punch press jumper bar and warning system have been guaranteed system's Operation safety.In sum, the present invention can realize full-automatic production fully, on the basis that guarantees the security reliability, saves labour and production cost, has improved production efficiency.
Description of drawings
Fig. 1 is system construction drawing of the present invention;
Fig. 2 is feeder composition of the present invention;
Fig. 3 is magazine component drawings of the present invention;
Fig. 4 is circuit theory diagrams of the present invention.
Wherein the numbering among Fig. 1 is respectively: 1 conveyer, 2 magazine module position checkout gears, 3 horizontal sliding table assemblies, 4 blanking telescopic cylinders, 5 frames, 6 blanking telescopic rail assemblies, 7 material loading telescopic rail assemblies, 8 material loading telescopic cylinders, 9 material loading vertical cylinder assemblies, 10 blanking vertical cylinder assemblies, 11 blanking mechanical hands, 12 feeding manipulators, 13 magazine assemblies;
Numbering among Fig. 2 is respectively: 14 magazine assembly drag chains, 15. heat insulations, 16 magazines, 17 fixed supports, 18 cartridge holder, 19 limit switches, 20 connection brackets;
Numbering among Fig. 3 is respectively: 21 material loading vertical cylinder cylinder bodies, 22 material loading vertical cylinder guide rails, 23 material loading vertical cylinder pistons, 24 finger connecting plates, 25 finger fixed connecting plates, 26. Pneumatic paws, 27 clampers, 28 workpiece, 29 guide runners;
The specific embodiment
For technical scheme, technical characterictic that the present invention is realized, reach purpose and function is easy to understand, below in conjunction with the specific embodiment, further set forth the present invention.
Fig. 1 is system construction drawing of the present invention, and the drop stamping automatic feeding is characterized in that comprising such as lower member: as the aluminum alloy frame 5 of pedestal; Electric control system; Feeding station, extrusion position, secondary extrusion station and the blanking station arranged according to the moving direction of workpiece; Be located at the control workpiece front and back of feeding station and extrusion position, the feed mechanism that moves up and down, show as material loading telescopic rail assembly 7, material loading telescopic cylinder 8, material loading vertical cylinder assembly 9; Be located at the control workpiece front and back of blanking station and secondary extrusion station, the cutting agency that moves up and down, show as blanking telescopic cylinder 4, blanking telescopic rail assembly 6, blanking vertical cylinder assembly 10; Be located at the horizontal sliding table of the control workpiece move left and right of extrusion position and secondary extrusion station, show as horizontal sliding table assembly 3; The Pneumatic manipulator of grabbing workpiece shows as feeding manipulator 12 at feeding station, shows as blanking mechanical hand 11 in the blankers position.Feed mechanism, cutting agency and pneumatic machinery all are equipped with stopping means on hand, the clamping of controlling by cylinder, magnetic valve and source of the gas, up and down, front and back and about movement.Feeding station and blanking station are respectively equipped be used to the heat insulation magazine that transports the high temperature workpiece and detect the checkout gear whether magazine assembly 13 put, had intact material in place, falls to expect situation, show as magazine assembly 13, magazine module position checkout gear 2, position detecting device is connected with electric control system.
The below illustrates the course of work of the present invention according to Fig. 1-Fig. 4.
The conveying of material: the magazine assembly 13 that is installed on stepper motor pulse on the conveyer 1 and direction, the drive conveyer 1 by control system control moves back and forth, and the stopping means of magazine assembly is equipped with at the two ends of conveyer.After needing the hot pin material of punching press to be placed on magazine, conveyer 1 moves forward, and cartridge holder 18 is run into limit switch 19, the CPU of control system passed to signal by limit switch 19, CPU sends the stepper motor halt instruction, and conveyer is out of service, waits for feeding manipulator 12 grabbing workpieces 28.After feeding manipulator 12 is picked up workpiece 28, be installed in the stepper motor counter-rotating on the conveyer 1, conveyer 1 moves backward, and magazine assembly 13 runs to the other end of conveyer 1, waits for the hot pin material that needs punching press.
Feeding process:
After Photoelectric infrared switch on the position detecting device 2 detects workpiece in the magazine, signal is passed to the CPU of control system, CPU sends instruction, and material loading vertical cylinder assembly 9 descends, behind feeding manipulator 12 clamping work pieces, material loading telescopic cylinder 8 drives material loading telescopic rail assembly 7 and protracts, material loading vertical cylinder assembly 9 rises simultaneously, and workpiece 28 is delivered to the extrusion position workbench, and feeding manipulator 12 unclamps workpiece, the jumper bar of punch press moves down, and the high temperature bar is squeezed into round pie.Material loading telescopic cylinder 8 drives material loading telescopic rail assembly 7 and shrinks back initial position simultaneously.
Workpiece level moves: horizontal sliding table assembly 3 drives blanking telescopic rail assembly 6, blanking vertical cylinder assembly 10, and blanking mechanical hand 11 moves to extrusion position from the secondary extrusion station, and simultaneously blanking telescopic cylinder 4 protracts, and blanking mechanical hand 11 clamps the round pie workpiece; Then, horizontal sliding table assembly 3 drives blanking telescopic rail assembly 6, blanking vertical cylinder assembly 10, blanking mechanical hand 11 is retracted the secondary extrusion station from extrusion position, blanking vertical cylinder assembly 10 descends, blanking mechanical hand 11 unclamps the round pie workpiece, and blanking telescopic cylinder 4 drives blanking telescopic rail assembly 6 and regains.The jumper bar of punch press moves down, with the structure of round pie workpiece two times punch one-tenth with blind hole.
The blanking process:
Blanking telescopic cylinder 4 drives blanking telescopic rail assembly 6 and protracts, the structure of blanking mechanical hand 11 clamping band blind holes, blanking vertical cylinder assembly 10 rises, blanking telescopic cylinder 4 drives blanking telescopic rail assembly 6 and regains, blanking mechanical hand 11 unclamps, with the magazine of putting into the structure of blind hole on the next procedure conveyer.
Above demonstration and described basic principle of the present invention, principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; that describes in above-mentioned example and the specification just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.

Claims (5)

1. the drop stamping automatic feeding is characterized in that, comprises such as lower member: as the aluminum alloy frame of pedestal; Electric control system; Feeding station, extrusion position, secondary extrusion station and the blanking station arranged according to the moving direction of workpiece; Be located at the control workpiece front and back of feeding station and extrusion position, the feed mechanism that moves up and down; Be located at the control workpiece front and back of blanking station and secondary extrusion station, the cutting agency that moves up and down; Be located at the horizontal sliding table of the control workpiece move left and right of extrusion position and secondary extrusion station; The pneumatic-finger of grabbing workpiece.
2. drop stamping automatic feeding according to claim 1 is characterized in that: be respectively equipped be used to the heat insulation magazine that transports the high temperature workpiece with for detection of magazine at described feeding station and blanking station and whether put, have intact material in place, fall to expect the checkout gear of situation.
3. drop stamping automatic feeding according to claim 1 is characterized in that: be provided with jumper bar position detecting device and the warning system of punch press at described extrusion position, position detecting device and warning device all are connected with electric control system.
4. drop stamping automatic feeding according to claim 1 is characterized in that: described feed mechanism and cutting agency include the telescopic rail that moves forward and backward for workpiece and are used for the vertical guide rail that workpiece moves up and down, and are connected with cylinder respectively.
5. drop stamping automatic feeding according to claim 1 is characterized in that: described horizontal sliding table comprises mobile platform, horizontal guide rail and drives the cylinder that platform moves horizontally.
CN201210574254.5A 2012-12-26 2012-12-26 Automatic hot stamping feeding device Expired - Fee Related CN103042128B (en)

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Application Number Priority Date Filing Date Title
CN201210574254.5A CN103042128B (en) 2012-12-26 2012-12-26 Automatic hot stamping feeding device

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CN103042128B CN103042128B (en) 2014-12-17

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103447342A (en) * 2013-09-04 2013-12-18 台州英达机械科技有限公司 Automatic feeding device of red flushing furnace
CN104768675A (en) * 2013-03-27 2015-07-08 日锻汽门株式会社 Rod transfer method and transporting device
CN105159191A (en) * 2015-08-21 2015-12-16 深圳罗伯泰克科技有限公司 Dynamic material hand-over coordinative control system during heat stamping and shaping process
CN104148525B (en) * 2014-05-21 2016-06-22 厦门银浩自动化设备有限公司 Numerical control press automatic loading/unloading equipment
CN107052185A (en) * 2017-06-09 2017-08-18 金德精密配件(苏州)有限公司 Numerical control press metal plate automatic loading and unloading device
CN108673536A (en) * 2018-07-16 2018-10-19 佛山市赛鸽机器人智能科技有限公司 A kind of robot device
CN109351830A (en) * 2018-01-05 2019-02-19 佛山市赛鸽机器人智能科技有限公司 The full-automatic stamping line of precise high-efficiency

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CN2640655Y (en) * 2003-04-25 2004-09-15 中国重型汽车集团有限公司 Punching appts. with auto charging/discharging function
CN101386046A (en) * 2008-10-21 2009-03-18 济南铸锻所捷迈机械有限公司 U shaped beam three-face punching technique and production device using the technique
CN202045237U (en) * 2010-12-23 2011-11-23 江苏鱼跃医疗设备股份有限公司 Full-automatic feeding and heat-punching equipment
CN102699223A (en) * 2012-05-17 2012-10-03 广东福迪汽车有限公司 Transverse conveying device on multi-working position press for processing large-size parts

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Publication number Priority date Publication date Assignee Title
US4373370A (en) * 1979-07-11 1983-02-15 American Can Company Press transfer bar
US4411587A (en) * 1980-07-30 1983-10-25 Nagoya Kiko Kabushiki Kaisha Loading apparatus
CN2640655Y (en) * 2003-04-25 2004-09-15 中国重型汽车集团有限公司 Punching appts. with auto charging/discharging function
CN101386046A (en) * 2008-10-21 2009-03-18 济南铸锻所捷迈机械有限公司 U shaped beam three-face punching technique and production device using the technique
CN202045237U (en) * 2010-12-23 2011-11-23 江苏鱼跃医疗设备股份有限公司 Full-automatic feeding and heat-punching equipment
CN102699223A (en) * 2012-05-17 2012-10-03 广东福迪汽车有限公司 Transverse conveying device on multi-working position press for processing large-size parts

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Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104768675A (en) * 2013-03-27 2015-07-08 日锻汽门株式会社 Rod transfer method and transporting device
CN104768675B (en) * 2013-03-27 2016-08-17 日锻汽门株式会社 The conversion method of bar and vehicle
CN103447342A (en) * 2013-09-04 2013-12-18 台州英达机械科技有限公司 Automatic feeding device of red flushing furnace
CN103447342B (en) * 2013-09-04 2015-09-30 台州英达机械科技有限公司 The red automatic feeding rushing stove
CN104148525B (en) * 2014-05-21 2016-06-22 厦门银浩自动化设备有限公司 Numerical control press automatic loading/unloading equipment
CN105159191A (en) * 2015-08-21 2015-12-16 深圳罗伯泰克科技有限公司 Dynamic material hand-over coordinative control system during heat stamping and shaping process
CN107052185A (en) * 2017-06-09 2017-08-18 金德精密配件(苏州)有限公司 Numerical control press metal plate automatic loading and unloading device
CN107052185B (en) * 2017-06-09 2019-06-18 金德精密配件(苏州)有限公司 Numerical control press metal plate automatic loading and unloading device
CN109351830A (en) * 2018-01-05 2019-02-19 佛山市赛鸽机器人智能科技有限公司 The full-automatic stamping line of precise high-efficiency
CN108673536A (en) * 2018-07-16 2018-10-19 佛山市赛鸽机器人智能科技有限公司 A kind of robot device
CN108673536B (en) * 2018-07-16 2024-03-26 佛山市赛鸽机器人智能科技有限公司 Manipulator device

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