CN101944446A - Automatic assembly welding forming system of vehicle circuit breaker - Google Patents

Automatic assembly welding forming system of vehicle circuit breaker Download PDF

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Publication number
CN101944446A
CN101944446A CN2010102782113A CN201010278211A CN101944446A CN 101944446 A CN101944446 A CN 101944446A CN 2010102782113 A CN2010102782113 A CN 2010102782113A CN 201010278211 A CN201010278211 A CN 201010278211A CN 101944446 A CN101944446 A CN 101944446A
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China
Prior art keywords
station
base
unit
index dial
rivet
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CN2010102782113A
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CN101944446B (en
Inventor
傅海林
吕端秋
马杰
李岩
刘振新
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Aerospace Hi Tech Holding Group Co Ltd
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Aerospace Hi Tech Holding Group Co Ltd
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Abstract

The invention discloses an automatic assembly welding forming system of a vehicle circuit breaker, which relates to the automatic assembly welding forming system and solves the defects of low precision, complicated procedure, high cost, high reject rate, low efficiency and poor process stability for the procedures of welding a metal sheet and a base and reversely forming and the like in the manufacture of the traditional vehicle circuit breaker. Eight positions of fixing a work-piece are uniformly distributed on the circumferential direction of the upper surface of an electronic graduated disk, and a station is correspondingly arranged at the outer part of each position with the electronic graduated disk as a center; any position of fixing the work-piece on the electronic graduated disk can respectively correspond to each station in the process of the electronic graduated disk rotating a circle per se; and a base feeding unit, a rivet riveting unit, a fixed contact welding unit, a metal sheet welding unit, a torsional angle unit and a conveying and separating manipulator are sequentially located on a first station, a third station, a fourth station, a fifth station, a sixth station and a seventh station. According to the invention, processing efficiency and processing finished product rate are remarkably enhanced and a great deal of manpower is saved.

Description

Circuit breaker for vehicle assembling automatically is welded into the shape system
Technical field
The present invention relates to a kind of automatic assembling welding forming system, the automatic assembling welding forming system that is specifically related to when making circuit breaker for vehicle, to use.
Background technology
Operation is loaded down with trivial details in the manufacture process of existing circuit breaker for vehicle, and manual operations is more, and consistency of product is difficult to guarantee.The manual operation of people is difficult to avoid because the waste product that human factor produced.And loaded down with trivial details operation also exists independently situation of every each processing apparatus in existing manufacture process, and each equipment needs control separately in this case, the work that can not cooperatively interact, and the product percent defective of producing is also higher.And each separate equipment all needs independent place and personnel, thereby makes that to take production site big, labor intensive cost height (single line 12 people), and above-mentioned two conditions have often been brought the cost per unit problem of higher again.Weld for sheet metal and base in the existing in sum circuit breaker for vehicle manufacturing and operation such as twisting formation has that precision is low, program is numerous and diverse, cost is high, percent defective is high, efficient is low and the shortcoming of technology stability difference.
Summary of the invention
The present invention has for sheet metal and operations such as base welding and twisting formation in order to solve in the existing circuit breaker for vehicle manufacturing that precision is low, program is numerous and diverse, cost is high, percent defective is high, efficient is low and the shortcoming of technology stability difference, and has proposed the automatic shape system that is welded into of assembling of a kind of circuit breaker for vehicle.
The present invention includes base feeding unit, rivet unit, fixed contact welding unit, sheet metal welding unit, torsional angle degree unit, electronics index dial and carrying sorting machine hand;
On the circumferencial direction of electronics index dial upper surface, be evenly distributed with eight fixedly positions of workpiece, with the electronics index dial be the center each fixedly be provided with a station in the outside correspondence of electronics index dial in the position of workpiece, have eight stations; In the process that the electronics index dial self rotates a circle, fixedly the position of workpiece all can be corresponding with each station respectively for any one on the described electronics index dial;
First station is provided with the base feeding unit; The base feeding unit comprises base supply vibrating disk and absorber; The position of the fixedly workpiece of the discharging opening of base supply vibrating disk and the electronics index dial corresponding with its position all is positioned at the working range of absorber, absorber is used for supplying the position that base in the discharging opening of vibrating disk moved and be placed into the electronics index dial fixedly workpiece corresponding with this station with base;
The 3rd station is provided with the rivet unit; The rivet unit comprises rivet vibrating disk, rivet feeding mechanical hand and rivet bonding machine; Rivet feeding mechanical hand wherein, be used for the rivet in the discharging opening of rivet vibrating disk is moved and is placed on the rivet solder joint of locational base of the fixedly workpiece of the electronics index dial corresponding with this station, the rivet bonding machine is used for described rivet is welded on the rivet solder joint of described base;
The 4th station is provided with the fixed contact welding unit, and the fixed contact welding unit comprises fixed contact vibrating disk, fixed contact feeding mechanical hand and fixed contact bonding machine; Fixed contact feeding mechanical hand wherein, be used for the fixed contact in the discharging opening of fixed contact vibrating disk is moved and is placed on the fixed contact solder joint of locational base of the fixedly workpiece of the electronics index dial corresponding with this station, the fixed contact bonding machine is used for described fixed contact is welded on the fixed contact solder joint of described base;
The 5th station is provided with the sheet metal welding unit, and the sheet metal welding unit comprises sheet metal vibrating disk, sheet metal feeding mechanical hand and sheet metal bonding machine; Sheet metal feeding mechanical hand wherein, be used for the sheet metal in the discharging opening of sheet metal vibrating disk is moved and is placed on the sheet metal solder joint of locational base of the fixedly workpiece of the electronics index dial corresponding with this station, the sheet metal bonding machine is used for described sheet metal is welded on the sheet metal solder joint of described base;
The 6th station is provided with torsional angle degree unit, and torsional angle degree unit is used for the locational base conducting strip of the fixedly workpiece of the electronics index dial corresponding with this station is reversed into the angle of setting;
The 7th station is provided with carrying sorting machine hand, and carrying sorting machine hand is used for the locational base of the fixedly workpiece of the electronics index dial corresponding with this station is shifted out.
Advantage and effect: working (machining) efficiency, processed finished products rate obviously improve, and save a large amount of manpowers.Effect: a people opens the special plane daily output, and minimum to reach 2000 rate of finished productss be about 5 times of artificial amount on year-on-year basis more than 90%.The present invention is fed on the station by the base feeding unit automatically, arrive the rivet unit through rotating disk rotation back, the rivet automatic riveting is laggard goes into the fixed contact welding unit, enter the sheet metal welding unit after the fixed contact welding, forward torsional angle degree unit after sheet metal welds to, apply moment of torsion automatically, reverse set angle, finish by the manipulator pickup, whole process is that automation collaborative is finished fully.And its efficient height, system controls per step operation automatically, about 40 seconds of single-piece work time, 720 of day split run production capacities, annual capacity reaches as high as 700,000.Each work step adopts PLC to control automatically, monitor production status in real time, fault alarm, and the fault part is isolated, and product qualified rate is up to more than 99%.The automated production sliver only needs 4 people can finish production, and cost of labor is extremely low.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Embodiment
Embodiment one: in conjunction with Fig. 1 present embodiment is described, present embodiment comprises base feeding unit 1, rivet unit 2, fixed contact welding unit 3, sheet metal welding unit 4, torsional angle degree unit 5, electronics index dial 6 and carrying sorting machine hand 7;
On the circumferencial direction of electronics index dial 6 upper surfaces, be evenly distributed with eight fixedly positions of workpiece, with electronics index dial 6 be the center each fixedly be provided with a station in the outside correspondence of electronics index dial 6 in the position of workpiece, have eight stations; In the process that electronics index dial 6 self rotates a circle, fixedly the position of workpiece all can be corresponding with each station respectively for any one on the described electronics index dial 6;
First station is provided with base feeding unit 1; Base feeding unit 1 comprises base supply vibrating disk 11 and absorber 12; The position of the fixedly workpiece of the discharging opening of base supply vibrating disk 11 and the electronics index dial 6 corresponding with its position all is positioned at the working range of absorber 12, absorber 12 is used for supplying the position that base in the discharging opening of vibrating disk 11 moved and be placed into the electronics index dial 6 fixedly workpiece corresponding with this station with base;
The 3rd station is provided with rivet unit 2; Rivet unit 2 comprises rivet vibrating disk 21, rivet feeding mechanical hand and rivet bonding machine 22; Rivet feeding mechanical hand wherein, be used for the rivet in the discharging opening of rivet vibrating disk 21 is moved and is placed on the rivet solder joint of locational base of the fixedly workpiece of the electronics index dial 6 corresponding with this station, rivet bonding machine 22 is used for described rivet is welded on the rivet solder joint of described base;
The 4th station is provided with fixed contact welding unit 3, and fixed contact welding unit 3 comprises fixed contact vibrating disk 31, fixed contact feeding mechanical hand and fixed contact bonding machine 32; Fixed contact feeding mechanical hand wherein, be used for the fixed contact in the discharging opening of fixed contact vibrating disk 31 is moved and is placed on the fixed contact solder joint of locational base of the fixedly workpiece of the electronics index dial 6 corresponding with this station, fixed contact bonding machine 32 is used for described fixed contact is welded on the fixed contact solder joint of described base;
The 5th station is provided with sheet metal welding unit 4, and sheet metal welding unit 4 comprises sheet metal vibrating disk 41, sheet metal feeding mechanical hand and sheet metal bonding machine 42; Sheet metal feeding mechanical hand wherein, be used for the sheet metal in the discharging opening of sheet metal vibrating disk 41 is moved and is placed on the sheet metal solder joint of locational base of the fixedly workpiece of the electronics index dial 6 corresponding with this station, sheet metal bonding machine 42 is used for described sheet metal is welded on the sheet metal solder joint of described base;
The 6th station is provided with torsional angle degree unit 5, and torsional angle degree unit 5 is used for the locational base conducting strip of the fixedly workpiece of the electronics index dial 6 corresponding with this station is reversed into the angle of setting;
The 7th station is provided with carrying sorting machine hand 7, and carrying sorting machine hand 7 is used for the locational base of the fixedly workpiece of the electronics index dial 6 corresponding with this station is shifted out.
Embodiment two: present embodiment is described in conjunction with Fig. 1, present embodiment and embodiment one difference are also to comprise base detecting unit 8, base detecting unit 8 is arranged on second station, base detecting unit 8 is a light sensor, and whether be used for has base on the position of fixedly workpiece corresponding with described second station on the detected electrons index dial 6.Other composition is identical with embodiment one with connected mode.
Embodiment three: present embodiment is described in conjunction with Fig. 1, present embodiment and embodiment one difference are also to comprise element testing unit 9, element testing unit 9 is arranged on the 8th station, element testing unit 9 is a light sensor, and whether be used on the detected electrons index dial 6 having base on the position of the fixedly workpiece corresponding with eight stations in described ground.Other composition is identical with embodiment one with connected mode.
Content of the present invention is not limited only to the content of the respective embodiments described above, and the combination of one of them or several embodiments equally also can realize the purpose of inventing.
The workflow of the memory metal sheet automatic welding formation system of circuit breaker for vehicle of the present invention:
Base is dropped in the base supply vibrating disk 11, by 11 vibrations of base supply vibrating disk base is delivered to discharging opening, by absorber 12 absorption of the base of discharging opening is veered away to the position of the fixedly workpiece of electronics index dial 6, this base entered second station and checks by base detecting unit 8 after electronics index dial 6 rotated 45 ° again; This base entered the 3rd station rivet unit 2 rivet is installed after electronics index dial 6 rotated 45 ° again; Electronics index dial 6 changes 45 ° of laggard these bases again and goes into the 4th station fixed contact welding unit 3 welding fixed contacts; Electronics index dial 6 changes 45 ° of laggard these bases again and goes into the 5th station sheet metal welding unit 4 weld metal sheets; Electronics index dial 6 changes 45 ° of laggard these bases again and goes into the 6th station torsional angle degree unit 5, and the inserted sheet that the combinations thereof part is installed reverses an angle; After last electronics index dial 6 changes 45 ° again workpiece is taken off.

Claims (3)

1. circuit breaker for vehicle is assembled automatically and is welded into the shape system, it is characterized in that it comprises base feeding unit (1), rivet unit (2), fixed contact welding unit (3), sheet metal welding unit (4), torsional angle degree unit (5), electronics index dial (6) and carrying sorting machine hand (7);
On the circumferencial direction of electronics index dial (6) upper surface, be evenly distributed with eight fixedly positions of workpiece, with electronics index dial (6) be the center each fixedly be provided with a station in the outside correspondence of electronics index dial (6) in the position of workpiece, have eight stations; In the process that electronics index dial (6) self rotates a circle, fixedly the position of workpiece all can be corresponding with each station respectively for any one on the described electronics index dial (6);
First station is provided with base feeding unit (1); Base feeding unit (1) comprises base supply vibrating disk (11) and absorber (12); The position of the fixedly workpiece of the discharging opening of base supply vibrating disk (11) and the electronics index dial (6) corresponding with its position all is positioned at the working range of absorber (12), absorber (12) is used for supplying the position that base in the discharging opening of vibrating disk (11) moved and be placed into electronics index dial (6) the fixedly workpiece corresponding with this station with base;
The 3rd station is provided with rivet unit (2); Rivet unit (2) comprises rivet vibrating disk (21), rivet feeding mechanical hand and rivet bonding machine (22); Rivet feeding mechanical hand wherein, be used for the rivet solder joint of locational base that rivet in the discharging opening with rivet vibrating disk (21) moved and be placed on the fixedly workpiece of the electronics index dial (6) corresponding with this station, rivet bonding machine (22) is used for described rivet is welded on the rivet solder joint of described base;
The 4th station is provided with fixed contact welding unit (3), and fixed contact welding unit (3) comprises fixed contact vibrating disk (31), fixed contact feeding mechanical hand and fixed contact bonding machine (32); Fixed contact feeding mechanical hand wherein, be used for the fixed contact solder joint of locational base that fixed contact in the discharging opening with fixed contact vibrating disk (31) moved and be placed on the fixedly workpiece of the electronics index dial (6) corresponding with this station, fixed contact bonding machine (32) is used for described fixed contact is welded on the fixed contact solder joint of described base;
The 5th station is provided with sheet metal welding unit (4), and sheet metal welding unit (4) comprises sheet metal vibrating disk (41), sheet metal feeding mechanical hand and sheet metal bonding machine (42); Sheet metal feeding mechanical hand wherein, be used for the sheet metal solder joint of locational base that sheet metal in the discharging opening with sheet metal vibrating disk (41) moved and be placed on the fixedly workpiece of the electronics index dial (6) corresponding with this station, sheet metal bonding machine (42) is used for described sheet metal is welded on the sheet metal solder joint of described base;
The 6th station is provided with torsional angle degree unit (5), and torsional angle degree unit (5) is used for the locational base conducting strip of the fixedly workpiece of the electronics index dial (6) corresponding with this station is reversed into the angle of setting;
The 7th station is provided with carrying sorting machine hand (7), and carrying sorting machine hand (7) is used for the locational base of the fixedly workpiece of the electronics index dial (6) corresponding with this station is shifted out.
2. circuit breaker for vehicle according to claim 1 assembling automatically is welded into the shape system, it is characterized in that described system also comprises base detecting unit (8), base detecting unit (8) is arranged on second station, base detecting unit (8) is a light sensor, is used for detected electrons index dial (6) and goes up on the position of the fixedly workpiece corresponding with described second station whether base is arranged.
3. circuit breaker for vehicle according to claim 1 assembling automatically is welded into the shape system, it is characterized in that described system also comprises element testing unit (9), element testing unit (9) is arranged on the 8th station, element testing unit (9) is a light sensor, is used for detected electrons index dial (6) and goes up on the position of the fixedly workpiece corresponding with eight stations in described ground whether base is arranged.
CN2010102782113A 2010-09-10 2010-09-10 Automatic assembly welding forming system of vehicle circuit breaker Active CN101944446B (en)

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Application Number Priority Date Filing Date Title
CN2010102782113A CN101944446B (en) 2010-09-10 2010-09-10 Automatic assembly welding forming system of vehicle circuit breaker

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Application Number Priority Date Filing Date Title
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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102142330A (en) * 2011-02-14 2011-08-03 山东碧通通信技术有限公司 Production process and production line for flexible assembly of power switch
CN102386022A (en) * 2011-06-22 2012-03-21 法泰电器(江苏)股份有限公司 Breaker semi-automatic auxiliary assembling device
CN102655063A (en) * 2012-05-25 2012-09-05 法泰电器(江苏)股份有限公司 Semi-automatic riveting device for static iron cores and supports of breaker
CN103273250A (en) * 2013-05-30 2013-09-04 震宇(芜湖)实业有限公司 Efficient pointer automatic production and inspection machine
CN104972192A (en) * 2015-06-17 2015-10-14 乐清野岛机电有限公司 Framework type automatic machining system for breaker busbars
CN105215562A (en) * 2015-10-14 2016-01-06 孙俊 Full-automatic spot welding machine
WO2022253118A1 (en) * 2021-06-02 2022-12-08 苏州科伦特电源科技有限公司 Automatic apparatus for achieving contact welding

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007175747A (en) * 2005-12-28 2007-07-12 Koyo Giken:Kk Spot welding equipment
US20080148546A1 (en) * 2006-12-22 2008-06-26 Comau S.P.A System for assembling, in particular by welding, structures made up of elements of pressed sheet metal, such as motor-vehicle bodies or subassemblies thereof
CN201514904U (en) * 2009-09-22 2010-06-23 施耐德电气低压(天津)有限公司 Automatic wiring screw assembly equipment

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007175747A (en) * 2005-12-28 2007-07-12 Koyo Giken:Kk Spot welding equipment
US20080148546A1 (en) * 2006-12-22 2008-06-26 Comau S.P.A System for assembling, in particular by welding, structures made up of elements of pressed sheet metal, such as motor-vehicle bodies or subassemblies thereof
CN201514904U (en) * 2009-09-22 2010-06-23 施耐德电气低压(天津)有限公司 Automatic wiring screw assembly equipment

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102142330A (en) * 2011-02-14 2011-08-03 山东碧通通信技术有限公司 Production process and production line for flexible assembly of power switch
CN102142330B (en) * 2011-02-14 2013-05-22 山东爱通工业机器人科技有限公司 Production process and production line for flexible assembly of power switch
CN102386022A (en) * 2011-06-22 2012-03-21 法泰电器(江苏)股份有限公司 Breaker semi-automatic auxiliary assembling device
CN102655063A (en) * 2012-05-25 2012-09-05 法泰电器(江苏)股份有限公司 Semi-automatic riveting device for static iron cores and supports of breaker
CN102655063B (en) * 2012-05-25 2015-07-22 法泰电器(江苏)股份有限公司 Semi-automatic riveting device for static iron cores and supports of breaker
CN103273250A (en) * 2013-05-30 2013-09-04 震宇(芜湖)实业有限公司 Efficient pointer automatic production and inspection machine
CN104972192A (en) * 2015-06-17 2015-10-14 乐清野岛机电有限公司 Framework type automatic machining system for breaker busbars
CN104972192B (en) * 2015-06-17 2017-04-05 乐清野岛机电有限公司 A kind of frame-type breaker busbar automatic processing system
CN105215562A (en) * 2015-10-14 2016-01-06 孙俊 Full-automatic spot welding machine
CN105215562B (en) * 2015-10-14 2018-01-30 张校阳 Full-automatic spot welding machine
WO2022253118A1 (en) * 2021-06-02 2022-12-08 苏州科伦特电源科技有限公司 Automatic apparatus for achieving contact welding

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