CN204365885U - A kind of loading and unloading manipulator for bearing outer ring extrusion process - Google Patents

A kind of loading and unloading manipulator for bearing outer ring extrusion process Download PDF

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Publication number
CN204365885U
CN204365885U CN201420808469.3U CN201420808469U CN204365885U CN 204365885 U CN204365885 U CN 204365885U CN 201420808469 U CN201420808469 U CN 201420808469U CN 204365885 U CN204365885 U CN 204365885U
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CN
China
Prior art keywords
module
loading
outer ring
bearing outer
pedestal
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201420808469.3U
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Chinese (zh)
Inventor
张明辉
潘福强
于静
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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 CN201420808469.3U priority Critical patent/CN204365885U/en
Application granted granted Critical
Publication of CN204365885U publication Critical patent/CN204365885U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model devises a kind of loading and unloading manipulator for bearing outer ring extrusion process.It solve existing bearing outer ring drop stamping by artificial loading, the problem that production efficiency is low, labour intensity is large.This loading and unloading manipulator comprises mechanical structure portion and electric control system, it is characterized in that, described mechanical structure portion comprises the pedestal for fixedly mounting other component; Revolution module is set above described pedestal; Above described revolution module, flexible module is set; Described flexible module front end arranges lifting module; Described lifting module is connected with hand structure; Described control system comprises the box-shaped switch board being arranged at frame for movement outside, and before described box-shaped switch board, upper end arranges touch-screen, and lower end arranges selector switch, press button; Described box-shaped switch board inside arranges front and back panels.This manipulator can realize full-automatic production, saves labour and production cost, has broad application prospects.

Description

A kind of loading and unloading manipulator for bearing outer ring extrusion process
Technical field
The utility model relates to automation feeding device field, is specifically related to a kind of self-feeding mechanical arm for extrusion process.Be mainly used in the automatic charging of bearing outer ring extrusion process, blanking.
Background technology
The extrusion process of bearing outer ring comprises: extrusion process and secondary extrusion operation, that is:, under the bar heated being delivered to drift, after a punching press, bar becomes round pie, under again the workpiece of round pie being moved to another drift, round pie material becomes the structure of band blind hole through secondary extrusion.Twice punching course completes on a stamping machine.Because twice punching course includes material loading, discharging, workpiece movable, the process of material handling is very complicated, add bar before extrusion after workpiece size change greatly, separate unit manipulator has been difficult to material handling work.Owing to being subject to space constraint, the co-ordination of multiple stage manipulator also should not be adopted.For a long time can only by manually having come, the problems such as there is working (machining) efficiency low, cost of labor is high, and labour intensity is large, and also severe high-temperature work environment is very large to the injury of people.For this reason, the utility model provides a kind of automatic charging for bearing outer ring extrusion process, blanking device, to reduce artificial and labour intensity, improves ram efficiency.
Summary of the invention
Technical purpose of the present utility model overcomes the problems of the prior art, provides a kind of and substitute manually, the loading and unloading manipulator of enhancing productivity.This manipulator integrates material loading, workpiece translational motion and blanking, can realize automated production.
The utility model solves the technical scheme that its technical problem adopts: a kind of loading and unloading manipulator for bearing outer ring extrusion process, comprise mechanical structure portion and electric control system, it is characterized in that, above-mentioned mechanical structure portion arranges for fixedly mounting other component and the pedestal be connected with ground; Revolution module is set above described pedestal; Above described revolution module, flexible module is set; Described flexible module front end arranges lifting module; Described lifting module is connected with the hand structure for workpiece grabbing; Described electric control system comprises box-shaped switch board, is arranged at frame for movement outside, and before described box-shaped switch board, upper end arranges touch-screen, and lower end arranges selector switch, press button; Described switch board inside arranges front and back panels.Described front panel installs PLC and expansion module, breaker, contactor, relay, binding post; Rear board installs power supply, stepper motor driver and magnetic valve.
Aforesaid a kind of loading and unloading manipulator for bearing outer ring extrusion process, described foundation design is two-layer structure, bottom arranges motor and deceleration device, upper strata arranges ring-shaped guide rail and rotation platform, the supporting leg of pedestal is square hollow pillar construction, pedestal upper end supporting leg size is less than bottom supporting leg size, and pedestal upper end supporting leg is nested in bottom support leg, supporting leg is provided with the pin shaft hole of differing heights, the height of manipulator can be adjusted up and down, to adapt to the conveying of different size workpiece by bearing pin.
Aforesaid a kind of loading and unloading manipulator for bearing outer ring extrusion process, described revolution module lower end is provided with stepper motor, and motor is provided with brake, after manipulator reaches precalculated position, can realize brake sticking brake.Motor is connected with revolving dial with gear reduction unit by shaft coupling, and revolving dial is provided with ring-shaped guide rail, coordinates with the ring slider on pedestal.Motor and decelerator are provided with dust cover, prevent iron filings, and greasy dirt etc. enter motor and gear train assembly causes damage.
Aforesaid a kind of loading and unloading manipulator for bearing outer ring extrusion process, described lifting module is primarily of vertical cylinder, vertical guide rail, vertical slipper composition; Described flexible module is primarily of telescopic cylinder, and horizontal guide rail and cross sliding clock composition, telescopic cylinder is fixed on the pedestal of manipulator by telescopic cylinder fixed head.Cross sliding clock and robot base are connected, and realize the relative motion between guide rail and slide block.Described vertical cylinder and telescopic cylinder are that double-acting cylinder is done, and realize manipulator in reciprocating motion that is vertical, horizontal direction.Lifting module is by connecting plate and flexible model calling.
Aforesaid a kind of loading and unloading manipulator for bearing outer ring extrusion process, described hand organization is chute lever two fulcrum rotary type mechanism.According to bearing bar punching press anterior and posterior height and difference in size, finger is designed to two-layer V-type size hand structure.The bar that little hand structural clamp heats, the workpiece of large hand structural clamp round pie material and band blind hole.Size hand difference in height does not bump against with magazine when needing rationally to ensure grabbing workpiece.
The utility model is connected with automatic loading and unloading manipulator by PLC control system, after system electrification, presses " startup " button, and system will according to the instruction works set.And single operation working method and automatic operation mode can be selected as required.If when anomaly appears in system in the course of the work, system is capable of automatic alarm, and indicator lamp can ceaselessly glimmer, and system stalls also maintains the original state, until restarting systems.After manually having discharged fault, press " fault recovery " button, system can work on.
In sum, the present invention can realize full-automatic production completely, on the basis ensureing security reliability, saves labour and production cost, improves production efficiency.
Accompanying drawing explanation
Fig. 1 is that frame for movement of the present utility model is always schemed;
Fig. 2 is arm structure figure of the present utility model;
Fig. 3 is mold rotation block structural diagram of the present utility model;
Fig. 4 is hand structure figure of the present utility model;
Fig. 5 is switch board guidance panel figure of the present utility model;
Fig. 6 is switch board internal layout of the present utility model.
Wherein: the numbering in Fig. 1 is respectively: 1, pedestal 2, finger 3, hand 4, lifting module 5, flexible module 6, revolution module;
Numbering in Fig. 2 is respectively: 7, vertical cylinder 8, vertical slipper 9, vertical guide rail 10, telescopic cylinder 11, telescopic rail 12, telescopic rail slide block;
Numbering in Fig. 3 is respectively: 13, gyroaxis 14, brake 15, driven gear 16, ring-shaped guide rail 17, revolving dial 18, driving gear 19, shaft coupling 20, motor fixing plate 21, stepper motor 22, bearing block;
Numbering in Fig. 4 is respectively: 23, finger 24, Y type connection 25, clamping cylinder 26, clamping cylinder runners 27, hand connecting plate 28, finger connect
Numbering in Fig. 5 is respectively: 29, touch-screen 30, operation selector switch 31, emergency button 32, failure reset button 33, get back to initial point button 34, stop button 35, start button 36, emergency stop push button 37, automatic, manual select button
Numbering in Fig. 6 is respectively: 38, PLC and expansion module 39, contactor 40, binding post 41, relay 42, breaker
Detailed description of the invention
In order to make the technical solution of the utility model, technical characteristic, reach object and function is easy to understand, below in conjunction with detailed description of the invention, set forth further.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5 and Fig. 6, a kind of loading and unloading manipulator for bearing outer ring extrusion process, is characterized in that comprising as lower component: for fixedly mounting other component and the pedestal 1 be connected with ground; Be arranged at the gyroaxis 13 above pedestal 1, brake 14, driven gear 15, ring-shaped guide rail 16, revolving dial 17, driving gear 18, shaft coupling 19, the fixed head 20 of motor, stepper motor 21, bearing block 22 formation revolution module 6; Arrange flexible module 5 above described revolution module 6, flexible module 5 is made up of telescopic cylinder 10, telescopic rail 11, telescopic rail slide block 12; Described flexible module 5 front end arranges vertical cylinder 7, vertical slipper 8, vertical guide rail 9 formation lifting module 4; Described lifting module 4 is connected with the hand structure 3 for workpiece grabbing; Hand structure 3 is made up of finger 23, Y type connection 24, clamping cylinder 25, clamping cylinder runners 26, hand connecting plate 27, finger connection 28.The electric system of manipulator is located at frame for movement outside, touch-screen 29, operation selector switch 30, emergency button 31, failure reset button 32, get back to initial point button 33, stop button 34, start button 35, emergency stop push button 36, automatic, manual select button 37 form human-computer interaction interface system.PLC and expansion module 38, contactor 39, binding post 40, relay 41, breaker 42 form the control system of manipulator.
According to Fig. 1-Fig. 6, the course of work of the present utility model is described below.
Course of normal operation:
Opening power, touch-screen 29 enters initial picture, picture is provided with the button that picture switches, comprise: manual mode, status monitoring, logout, user management and quit a program, also be provided with that user logs in, user log off button, the parameter that the operation can carrying out being correlated with the identity logs of keeper or user is relevant with change.Now manipulator enters normal operating conditions.
Rotational automatic, manual selection switch 37, selects manual operation or automatic operation mode; Rotational sequence selector switch 30, selects manipulator single step or continuous operation mode.
Press start button 35, after position switch detects workpiece, signal is passed to the CPU of control system, CPU sends instruction, and lifting module 4 declines, after hand structure 3 clamps the bar on conveyer belt, lifting module 4 rises, stepper motor 21 rotates forward and starts simultaneously, and after driving revolving dial 17 to be rotated in place, stepper motor 21 quits work.Telescopic cylinder 10 drives telescopic rail 11 to protract, and delivered to by workpiece on extrusion position workbench, hand structure 3 unclamps bar, and the jumper bar of punch press moves down, and high temperature rod extrusion is become round pie.Hand structure 3 clamps patty workpiece, and stepper motor 21 reverses and starts simultaneously, and after driving revolving dial 17 to be rotated in place, stepper motor 21 quits work.Delivered to by workpiece on the workbench of secondary extrusion station, hand structure 3 unclamps patty workpiece, and the secondary extrusion jumper bar of punch press moves down, and patty workpiece is squeezed into the workpiece of band blind hole.The workpiece of hand structure 3 clamping band blind hole, telescopic cylinder 10 drives telescopic rail 11 to shrink, and is elevated module 4 simultaneously and declines, delivered to by workpiece and enter on the conveyer belt of next process.Stepper motor 21 rotates forward and starts, and drive revolving dial 17 to rotate to home position, stepper motor 21 quits work.Lifting module 4 rises to original position.
Abnormal operating state:
When the jumper bar of punch press there is fracture, material drop or workpiece do not deliver to put in place time, system can quit work, and maintains the original state, and triggering alarm system.Now in the screen template of touch-screen 29, occur warning window and logout window, the running status of capital equipment in display system, and the indicator lamp of triggering accident relevant position ceaselessly can glimmer, user can according to the easy-to-look-up cause of accident of prompting.After manually having discharged fault, press " fault recovery " button, system can work on.
More than show and describe general 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; what describe in above-mentioned example and description 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.Application claims protection domain is defined by appending claims and equivalent thereof.

Claims (5)

1. for a loading and unloading manipulator for bearing outer ring extrusion process, comprise mechanical structure portion and electric control system, it is characterized in that, described mechanical structure portion arranges for fixedly mounting other component and the pedestal be connected with ground; Revolution module is set above described pedestal; Above described revolution module, flexible module is set; Described flexible module front end arranges lifting module; Described lifting module is connected with the hand structure for workpiece grabbing; Described electric control system comprises box-shaped switch board, is arranged at frame for movement outside, and before described box-shaped switch board, upper end arranges touch-screen, and lower end arranges selector switch, press button.
2. a kind of loading and unloading manipulator for bearing outer ring extrusion process according to claim 1, it is characterized in that, described foundation design is two-layer structure, bottom arranges motor and deceleration device, upper strata arranges ring-shaped guide rail and rotation platform, the supporting leg of pedestal is square hollow pillar construction, pedestal upper end supporting leg size is less than bottom supporting leg size, and pedestal upper end supporting leg is nested in bottom support leg, supporting leg is provided with the pin shaft hole of differing heights, can be adjusted the height of manipulator by bearing pin up and down.
3. a kind of loading and unloading manipulator for bearing outer ring extrusion process according to claim 1, it is characterized in that, described revolution module lower end is provided with stepper motor, motor is provided with brake, after manipulator reaches precalculated position, can realize brake sticking brake, motor is connected with revolving dial with gear reduction unit by shaft coupling, revolving dial is provided with ring-shaped guide rail, coordinates with the ring slider on pedestal, and motor and decelerator are provided with dust cover.
4. a kind of loading and unloading manipulator for bearing outer ring extrusion process according to claim 1, it is characterized in that, described hand organization is chute lever two fulcrum rotary type mechanism, according to bearing bar punching press anterior and posterior height and difference in size, finger is designed to two-layer V-type size hand structure, the bar that little hand structural clamp heats, the workpiece of large hand structural clamp round pie material and band blind hole.
5. a kind of loading and unloading manipulator for bearing outer ring extrusion process according to claim 1, is characterized in that, described box-shaped switch board inside arranges front and back panels; Described front panel installs PLC and expansion module, breaker, contactor, relay, binding post; Rear board installs power supply, stepper motor driver and magnetic valve.
CN201420808469.3U 2014-12-19 2014-12-19 A kind of loading and unloading manipulator for bearing outer ring extrusion process Expired - Fee Related CN204365885U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420808469.3U CN204365885U (en) 2014-12-19 2014-12-19 A kind of loading and unloading manipulator for bearing outer ring extrusion process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420808469.3U CN204365885U (en) 2014-12-19 2014-12-19 A kind of loading and unloading manipulator for bearing outer ring extrusion process

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Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104875817A (en) * 2015-06-23 2015-09-02 滁州达世汽车配件有限公司 Vehicle axle assembly supporting device
CN105066984A (en) * 2015-07-16 2015-11-18 深圳訾岽科技有限公司 Vision positioning method and system
CN105729445A (en) * 2016-04-20 2016-07-06 苏州鸿普精密模具有限公司 Conversion manipulator of car door shackle production line
CN105729446A (en) * 2016-04-20 2016-07-06 苏州鸿普精密模具有限公司 Conversion detection mechanism of car door shackle production line
CN105880342A (en) * 2016-06-17 2016-08-24 沈阳飞机工业(集团)有限公司 Automatic hot stamping line transmission manipulator and using method thereof
CN107226432A (en) * 2017-06-23 2017-10-03 安徽普伦智能装备有限公司 A kind of workpiece lifts transfer
CN108284113A (en) * 2017-12-30 2018-07-17 中车石家庄车辆有限公司 Bearing cleaning machine blanking device
CN108331843A (en) * 2018-03-02 2018-07-27 江苏保捷精锻有限公司 A kind of bearing race production line and its working method with bearing outer ring processing
CN108724153A (en) * 2018-07-26 2018-11-02 芜湖市越泽机器人科技有限公司 A kind of installation pedestal for mounting robot component
CN108747139A (en) * 2018-05-23 2018-11-06 芜湖华铸汽车部件有限公司 A kind of continuous type filter protection network welding equipment
CN112828112A (en) * 2020-12-30 2021-05-25 东莞市海洛实业有限公司 Production line cleaning device for punch production
CN115990904A (en) * 2023-02-01 2023-04-21 深圳市德惠模具有限公司 Plastic part product line clamping manipulator

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104875817A (en) * 2015-06-23 2015-09-02 滁州达世汽车配件有限公司 Vehicle axle assembly supporting device
CN105066984B (en) * 2015-07-16 2019-03-12 深圳訾岽科技有限公司 A kind of vision positioning method and system
CN105066984A (en) * 2015-07-16 2015-11-18 深圳訾岽科技有限公司 Vision positioning method and system
CN105729445A (en) * 2016-04-20 2016-07-06 苏州鸿普精密模具有限公司 Conversion manipulator of car door shackle production line
CN105729446A (en) * 2016-04-20 2016-07-06 苏州鸿普精密模具有限公司 Conversion detection mechanism of car door shackle production line
CN105880342A (en) * 2016-06-17 2016-08-24 沈阳飞机工业(集团)有限公司 Automatic hot stamping line transmission manipulator and using method thereof
CN107226432A (en) * 2017-06-23 2017-10-03 安徽普伦智能装备有限公司 A kind of workpiece lifts transfer
CN107226432B (en) * 2017-06-23 2019-05-28 安徽普伦智能装备有限公司 A kind of workpiece promotion transfer
CN108284113B (en) * 2017-12-30 2020-03-24 中车石家庄车辆有限公司 Blanking device for bearing cleaning machine
CN108284113A (en) * 2017-12-30 2018-07-17 中车石家庄车辆有限公司 Bearing cleaning machine blanking device
CN108331843A (en) * 2018-03-02 2018-07-27 江苏保捷精锻有限公司 A kind of bearing race production line and its working method with bearing outer ring processing
CN108331843B (en) * 2018-03-02 2024-02-09 江苏保捷精锻有限公司 Bearing ring production line with bearing outer ring machining function and working method thereof
CN108747139A (en) * 2018-05-23 2018-11-06 芜湖华铸汽车部件有限公司 A kind of continuous type filter protection network welding equipment
CN108747139B (en) * 2018-05-23 2020-10-09 马鞍山冠成科技信息咨询有限公司 Continuous type filter protection network welding equipment
CN108724153A (en) * 2018-07-26 2018-11-02 芜湖市越泽机器人科技有限公司 A kind of installation pedestal for mounting robot component
CN108724153B (en) * 2018-07-26 2020-10-27 江苏鑫世丰技术产权交易有限公司 A mounting base for installing robot part
CN112828112A (en) * 2020-12-30 2021-05-25 东莞市海洛实业有限公司 Production line cleaning device for punch production
CN115990904A (en) * 2023-02-01 2023-04-21 深圳市德惠模具有限公司 Plastic part product line clamping manipulator
CN115990904B (en) * 2023-02-01 2023-05-12 深圳市德惠模具有限公司 Plastic part product line clamping manipulator

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150603

Termination date: 20151219

EXPY Termination of patent right or utility model