CN101905421B - Memory metal sheet automatic welding formation system of circuit breaker for vehicle - Google Patents
Memory metal sheet automatic welding formation system of circuit breaker for vehicle Download PDFInfo
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- CN101905421B CN101905421B CN2010102739490A CN201010273949A CN101905421B CN 101905421 B CN101905421 B CN 101905421B CN 2010102739490 A CN2010102739490 A CN 2010102739490A CN 201010273949 A CN201010273949 A CN 201010273949A CN 101905421 B CN101905421 B CN 101905421B
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Abstract
The invention relates to a memory metal sheet automatic welding formation system of a circuit breaker for a vehicle, relating to an automatic welding formation system. The invention solves the problems of high defective rate and poor reliability and synergy in the manufacture process of the traditional circuit breaker for vehicles and overcomes the disadvantages of high cost and low efficiency of the traditional technology. The system comprises an electric assembly comprising a pneumatic system and a welding power source, a mechanical assembly formed by arranging a material placing rack, memory metal sheet outline stamping equipment, a first material pulling device, a spot welding device, a silver spot welding device, memory metal sheet radian stamping equipment, a second material pulling device and a trimming device in sequence. Moreover, the guiding directions of guide rails of all equipment are the same to form a feeding track. When the system runs, the material placing rack automatically feed the materials of the memory metal sheet. The materials are then cut and separated. The whole process is totally completed in an automation synergy mode.
Description
Technical field
The present invention relates to a kind of automatic welding formation system, be specifically related to the automatic welding formation system that when making the memory metal sheet of circuit breaker for vehicle, uses.
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 high (single line 12 people), and above-mentioned two conditions have often been brought the cost per unit problem of higher again.The time of the operation through reality calculates below, and productive temp is 2 minutes, 240 of day split run production capacities, and 7.5 ten thousand of annual capacities can draw the very low conclusion of existing processes efficient fully.
Summary of the invention
The present invention is in order to solve the problem of the percent defective height, reliability and the concertedness difference that exist in the manufacture process that has circuit breaker for vehicle now; And the cost that exists in the existing technology is high and inefficient shortcoming, and has proposed a kind of memory metal sheet automatic welding formation system of circuit breaker for vehicle.
The memory metal sheet automatic welding formation system of circuit breaker for vehicle comprises that discharging frame, memory metal sheet profile pressing equipment, first pull feeder, spot-welded on device, silver point welder, memory metal sheet radian pressing equipment, second pull feeder and side cut materials device are arranged in order into the mechanical component of composition, and the guide rail of all devices guiding is consistent and head and tail corresponding constitutes feeding track;
Discharging frame comprises bracing frame, swivel mount and heater; The rotating shaft of swivel mount is fixed on the upper end of bracing frame, and heater is fixed on the bracing frame, and the fire end of heater be positioned at swivel mount twine the material position, be used to heat be wrapped in swivel mount twine the banding pattern material of material on the position;
Memory metal sheet profile pressing equipment comprises memory metal sheet profile stamping cylinder, profile blanking die and memory metal sheet profile punching press guide rail, and the clutch end of memory metal sheet profile stamping cylinder is connected with the force side on the top of profile blanking die; The discharging opening of memory metal sheet profile punching press guide rail connects on the punching press guide rail feeding mouth of profile blanking die; The punching press guide rail discharging opening of profile blanking die is connected on the feeding mouth of first pull feeder; And the force direction of first pull feeder is consistent with the guiding of the punching press guide rail of memory metal sheet profile punching press guide rail and profile blanking die
Memory metal sheet radian pressing equipment comprises three stamping cylinders and the bending mould of memory metal sheet radian, and the clutch end of three stamping cylinders of memory metal sheet radian is connected with the force side on the top of bending mould; The guide rail discharging opening of spot-welded on device connects the guide rail feeding mouth of silver point welder; The guide rail discharging opening of silver point welder connects the punching press guide rail feeding mouth of bending mould; The punching press guide rail discharging opening of bending mould connects the feeding mouth of second pull feeder; And the guiding of the punching press guide rail of the guide rail of the guide rail of the force direction of second pull feeder and spot-welded on device, silver point welder and bending mould is consistent; The discharging opening of second pull feeder connects the feeding mouth of side cut materials device, and two discharging openings of side cut materials device are respectively product outlet and rim charge outlet;
Said automatic welding formation system also comprises the electric component that pneumatic system, the source of welding current and control module constitute; The pneumatic control end of control module, welding control end are connected the control end of pneumatic system, the control end of the source of welding current, the control end of first pull feeder and the control end of second pull feeder respectively with two pull feeder control ends; The output of the source of welding current connects the source of welding current input of spot welding welder and the source of welding current input of silver point welder respectively, and the gases at high pressure output of pneumatic system connects the gases at high pressure input of three stamping cylinders of gases at high pressure input and the memory metal sheet radian of memory metal sheet profile stamping cylinder respectively.
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 yield rates be about 5 times of artificial amount on year-on-year basis more than 90%.Discharging frame was supplied with the memory metal sheet material automatically when the present invention moved; Secondly through the drawing of drawing portion; Get into weld part afterwards, supply with rivet and contact automatically, carry out spot welding; Next be shaped through first ceiling temperature and separate with second lower limit temperature shaping cut-out later on, whole process is that automation collaborative is accomplished fully.
Description of drawings
Fig. 1 is a structural representation of the present invention.
The specific embodiment
The specific embodiment one: combine Fig. 1 that this embodiment is described; This embodiment comprises that discharging frame 1, memory metal sheet profile pressing equipment 2, first pull feeder 3, spot-welded on device 4, silver point welder 5, memory metal sheet radian pressing equipment 6, second pull feeder 7 and side cut materials device 8 are arranged in order into the mechanical component of composition, and the guide rail of all devices guiding is consistent and head and tail corresponding constitutes feeding track;
Discharging frame 1 comprises bracing frame 11, swivel mount 12 and heater 13; The rotating shaft of swivel mount 12 is fixed on the upper end of bracing frame 11, and heater 13 is fixed on the bracing frame, and the fire end of heater 13 be positioned at swivel mount 12 twine the material position, be used to heat be wrapped in swivel mount 12 twine the banding pattern material D of material on the position;
Memory metal sheet profile pressing equipment 2 comprises memory metal sheet profile stamping cylinder 21, profile blanking die 22 and memory metal sheet profile punching press guide rail 23, and the clutch end of memory metal sheet profile stamping cylinder 21 is connected with the force side on the top of profile blanking die 22; The discharging opening of memory metal sheet profile punching press guide rail 23 connects on the punching press guide rail feeding mouth of profile blanking die 22; The punching press guide rail discharging opening of profile blanking die 22 is connected on the feeding mouth of first pull feeder 3; And the force direction of first pull feeder 3 is consistent with the guiding of the punching press guide rail of memory metal sheet profile punching press guide rail 23 and profile blanking die 22
Memory metal sheet radian pressing equipment 6 comprises three stamping cylinders 61 and bending mould 62 of memory metal sheet radian, and the clutch end of three stamping cylinders 61 of memory metal sheet radian is connected with the force side on the top of bending mould 62; The guide rail discharging opening of spot-welded on device 4 connects the guide rail feeding mouth of silver point welder 5; The guide rail discharging opening of silver point welder 5 connects the punching press guide rail feeding mouth of bending mould 62; The punching press guide rail discharging opening of bending mould 62 connects the feeding mouth of second pull feeder 7; And the guiding of the punching press guide rail of the guide rail of the guide rail of the force direction of second pull feeder 7 and spot-welded on device 4, silver point welder 5 and bending mould 62 is consistent; The discharging opening of second pull feeder 7 connects the feeding mouth of side cut materials device 8, and two discharging openings of side cut materials device 8 are respectively product outlet and rim charge outlet;
Said automatic welding formation system also comprises the electric component that pneumatic system J, source of welding current G and control module K constitute; The pneumatic control end of control module K, welding control end are connected the control end of pneumatic system J, the control end of source of welding current G, the control end of first pull feeder 3 and the control end of second pull feeder 7 respectively with two pull feeder control ends; The output of source of welding current G connects the source of welding current input of spot welding welder 4 and the source of welding current input of silver point welder 5 respectively, and the gases at high pressure output of pneumatic system J connects the gases at high pressure input of three stamping cylinders 61 of gases at high pressure input and the memory metal sheet radian of memory metal sheet profile stamping cylinder 21 respectively.
In the course of the work, banding pattern material D advances along the feeding track of native system on the swivel mount 12, and first pull feeder 3 in the native system and second pull feeder 7 are used for driving power to said banding pattern material D being provided.
The specific embodiment two: combine Fig. 1 that this embodiment is described, this embodiment is that with the specific embodiment one difference discharging frame 1 also comprises stepper motor, and the output shaft of stepper motor is connected with the rotating shaft of swivel mount 12.Other composition is identical with the specific embodiment one with connected mode.Through adopting stepper motor banding pattern material D is exported certain-length by certain hour automatically at interval.
The specific embodiment three: combine Fig. 1 that this embodiment is described; This embodiment is also to comprise blowing sensor 9 with the specific embodiment one or two differences; Blowing sensor 9 is arranged between discharging frame 1 and the memory metal sheet profile pressing equipment 2; The sensing element of described blowing sensor 9 is positioned on the track of feeding track, and whether be used for measuring has raw material to see off.Other composition is identical with the specific embodiment one or two with connected mode.
The specific embodiment four: combine Fig. 1 that this embodiment is described; This embodiment is also to comprise inductor 10 with the specific embodiment three differences; Inductor 10 is arranged between first pull feeder 3 and the spot-welded on device 4; The sensing element of described inductor 10 is positioned on the track of feeding track, is used to measure the raw material that whether has behind the stamping-out and sees off.Other composition is identical with the specific embodiment three with connected mode.
The specific embodiment five: combine Fig. 1 that this embodiment is described; This embodiment is also to comprise aluminum_alloy cover with the specific embodiment one, two or four differences; Discharging frame 1, memory metal sheet profile pressing equipment 2, first pull feeder 3, spot-welded on device 4, silver point welder 5, memory metal sheet radian pressing equipment 6 and second pull feeder 7 are positioned at described aluminum_alloy cover, and are placed respectively by aluminum_alloy cover; Discharging frame 1 is arranged in the first aluminum_alloy cover L1; The memory metal sheet profile pressing equipment 2 and first pull feeder 3 are arranged in the second aluminum_alloy cover L2; Spot-welded on device 4, silver point welder 5, memory metal sheet radian pressing equipment 6 and second pull feeder 7 are arranged in 3 Al alloy cover L3, and other composition is identical with the specific embodiment one, two or four with connected mode.The first aluminum_alloy cover L1, the second aluminum_alloy cover L2 and 3 Al alloy cover L3 are respectively the constant temperature cover, are used for the temperature that maintenance equipment is produced.
Content of the present invention is not limited only to the content of above-mentioned each embodiment, and the combination of one of them or several specific embodiment 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:
Step 1: banding pattern material D is wrapped on the swivel mount 12 of discharging frame 1, opens pneumatic system J, source of welding current G and synchronous motor through control module K afterwards and process;
Step 2: banding pattern material D exports certain-length by certain hour automatically at interval through the stepper motor of discharging frame 1;
The real work worker; Blowing sensor 9 can be set; Through whether having on the feeding track between blowing sensor 9 detection discharging frames 1 and the memory metal sheet profile pressing equipment 2 expect to emit, and then the charging signal is provided for the sheet metal profile pressing equipment 2 of subsequent processing;
Step 3: 13 pairs of banding pattern material of the heater D through discharging frame 1 in the process of output heats, and makes banding pattern material D keep uniform temperature to get into next station through the first aluminum_alloy cover L1;
Step 4: through first pull feeder 3 banding pattern material D is pulled in the memory metal sheet profile pressing equipment 2 and carries out moulded section;
Step 5: through second pull feeder 7 the banding pattern material D after the punching press is drawn in successively again and carry out tie point welding in the spot-welded on device 4, draw in and carry out the welding of silver point movable contact in the silver point welder 5 and be pulled into memory metal sheet radian pressing equipment 6 processing required radian shape; The video disc that this arc processing is good with all element welding passes through 3 moulded section, pre-profiling, moulding and typing once more; Eliminate distortional stress, guarantee the peculiar thermal change performance of video disc material, thereby guarantee circuit breaker installation back operate as normal;
In real work, inductor 10 can be set, through whether having on the feeding track between blowing inductor 10 detection first pull feeders 3 and the spot-welded on device 4 expect to emit, and then the charging signal is provided for the spot-welded on device 4 of subsequent processing;
Step 6: side cut materials device 8 is with the banding pattern rim charge excision of the memory metal sheet of shaping circuit breaker for vehicle.
Claims (3)
1. the memory metal sheet automatic welding formation system of circuit breaker for vehicle; It is characterized in that it comprises that discharging frame (1), memory metal sheet profile pressing equipment (2), first pull feeder (3), spot-welded on device (4), silver point welder (5), memory metal sheet radian pressing equipment (6), second pull feeder (7) and side cut materials device (8) are arranged in order into the mechanical component of composition, and the guide rail of all devices guiding is consistent and head and tail corresponding constitutes feeding track;
Discharging frame (1) comprises bracing frame (11), swivel mount (12) and heater (13); The rotating shaft of swivel mount (12) is fixed on the upper end of bracing frame (11); Heater (13) is fixed on the bracing frame; And the fire end of heater (13) is positioned at twining of swivel mount (12) and expects the position, is used for the banding pattern material (D) on the material position that twines that heating is wrapped in swivel mount (12);
Memory metal sheet profile pressing equipment (2) comprises memory metal sheet profile stamping cylinder (21), profile blanking die (22) and memory metal sheet profile punching press guide rail (23), and the clutch end of memory metal sheet profile stamping cylinder (21) is connected with the force side on the top of profile blanking die (22); The discharging opening of memory metal sheet profile punching press guide rail (23) connects on the punching press guide rail feeding mouth of profile blanking die (22); The punching press guide rail discharging opening of profile blanking die (22) is connected on the feeding mouth of first pull feeder (3); And the force direction of first pull feeder (3) is consistent with the guiding of the punching press guide rail of memory metal sheet profile punching press guide rail (23) and profile blanking die (22)
Memory metal sheet radian pressing equipment (6) comprises three stamping cylinders (61) and the bending mould (62) of memory metal sheet radian, and the clutch end of three stamping cylinders (61) of memory metal sheet radian is connected with the force side on the top of bending mould (62); The guide rail discharging opening of spot-welded on device (4) connects the guide rail feeding mouth of silver point welder (5); The guide rail discharging opening of silver point welder (5) connects the punching press guide rail feeding mouth of bending mould (62); The punching press guide rail discharging opening of bending mould (62) connects the feeding mouth of second pull feeder (7); And the guiding of the punching press guide rail of the guide rail of the guide rail of the force direction of second pull feeder (7) and spot-welded on device (4), silver point welder (5) and bending mould (62) is consistent; The discharging opening of second pull feeder (7) connects the feeding mouth of side cut materials device (8), and two discharging openings of side cut materials device (8) are respectively product outlet and rim charge outlet;
Said automatic welding formation system also comprises the electric component that pneumatic system (J), the source of welding current (G) and control module (K) constitute; The pneumatic control end of control module (K), welding control end are connected the control end of pneumatic system (J), the control end of the source of welding current (G), the control end of first pull feeder (3) and the control end of second pull feeder (7) respectively with two pull feeder control ends; The output of the source of welding current (G) connects the source of welding current input of spot welding welder (4) and the source of welding current input of silver point welder (5) respectively, and the gases at high pressure output of pneumatic system (J) connects the gases at high pressure input of three stamping cylinders (61) of gases at high pressure input and the memory metal sheet radian of memory metal sheet profile stamping cylinder (21) respectively.
2. the memory metal sheet automatic welding formation system of circuit breaker for vehicle according to claim 1; It is characterized in that discharging frame (1) also comprises stepper motor; The output shaft of stepper motor is connected with the rotating shaft of swivel mount (12), and the controlled end of stepper motor connects on the Electric Machine Control end of control module (K).
3. the memory metal sheet automatic welding formation system of circuit breaker for vehicle according to claim 1 and 2; It is characterized in that also comprising aluminum_alloy cover; Discharging frame (1), memory metal sheet profile pressing equipment (2), first pull feeder (3), spot-welded on device (4), silver point welder (5), memory metal sheet radian pressing equipment (6) and second pull feeder (7) are positioned at described aluminum_alloy cover, and are placed respectively by aluminum_alloy cover; Discharging frame (1) is arranged in first aluminum_alloy cover (L1); Memory metal sheet profile pressing equipment (2) and first pull feeder (3) are arranged in second aluminum_alloy cover (L2), and spot-welded on device (4), silver point welder (5), memory metal sheet radian pressing equipment (6) and second pull feeder (7) are arranged in 3 Al alloy cover (L3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102739490A CN101905421B (en) | 2010-09-07 | 2010-09-07 | Memory metal sheet automatic welding formation system of circuit breaker for vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102739490A CN101905421B (en) | 2010-09-07 | 2010-09-07 | Memory metal sheet automatic welding formation system of circuit breaker for vehicle |
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| Publication Number | Publication Date |
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| CN101905421A CN101905421A (en) | 2010-12-08 |
| CN101905421B true CN101905421B (en) | 2012-06-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2010102739490A Active CN101905421B (en) | 2010-09-07 | 2010-09-07 | Memory metal sheet automatic welding formation system of circuit breaker for vehicle |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104551696A (en) * | 2014-12-24 | 2015-04-29 | 慈溪市鸣鹤兴华电器配件厂 | Full-automatic copper tape welding equipment based on silver contacts |
| CN106944829B (en) * | 2017-05-15 | 2023-04-11 | 瑞安市硕维佳电子有限公司 | Full-automatic protector moving contact welding machine |
| CN109079518B (en) * | 2018-09-30 | 2023-09-08 | 浙江亿洲机械科技有限公司 | Screen plate bending welding machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| DE4306282A1 (en) * | 1993-03-01 | 1994-09-15 | Emhart Inc | Method and device for welding a weld-in part in a welding point comprising a metal plate and an overlying metal support |
| FI20031621A (en) * | 2003-11-07 | 2005-05-08 | Mizar Ab Oy | Method for manufacturing large sheet metal sheets |
| JP2007175747A (en) * | 2005-12-28 | 2007-07-12 | Koyo Giken:Kk | Spot welding equipment |
| ITTO20060917A1 (en) * | 2006-12-22 | 2008-06-23 | Comau Spa | SYSTEM FOR THE ASSEMBLY, IN PARTICULAR THROUGH WELDING, OF STRUCTURES MADE OF PRINTED SHEET ELEMENTS, SUCH AS WHEELS OF MOTOR VEHICLES OR THEIR SUBGROUP |
| CN201728512U (en) * | 2010-09-07 | 2011-02-02 | 航天科技控股集团股份有限公司 | Automatic memory metal sheet welding forming system of vehicle circuit breaker |
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