CN103753081B - Automobile instrument panel support welding clamp - Google Patents
Automobile instrument panel support welding clamp Download PDFInfo
- Publication number
- CN103753081B CN103753081B CN201310719402.2A CN201310719402A CN103753081B CN 103753081 B CN103753081 B CN 103753081B CN 201310719402 A CN201310719402 A CN 201310719402A CN 103753081 B CN103753081 B CN 103753081B
- Authority
- CN
- China
- Prior art keywords
- clamping device
- benchmark
- base
- key seat
- left benchmark
- Prior art date
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/006—Vehicles
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forklifts And Lifting Vehicles (AREA)
Abstract
The present invention relates to a kind of automobile instrument panel support welding clamp, comprise 2 blocks of side plates, total base and the clamping device be arranged on total base, clamping device comprises left benchmark clamping device, right benchmark clamping device and local clamping device, left benchmark clamping device comprises clamp system, left benchmark key seat, be arranged on left origin reference location pin on left benchmark key seat and for coordinating the left benchmark briquetting clamping product with left benchmark key seat, right benchmark clamping device comprises 3 clamp systems and 2 detent mechanisms that are arranged on total base right-hand member by support connecting base, the right origin reference location pin that detent mechanism comprises cylinder and is connected with cylinder, local clamping device comprises the clamp system be arranged on by support connecting base on total base, clamp system comprises cylinder, depression bar, pole and clamping limited block.Adopt the present invention to carry out welding the precision that can improve product, ensure the stability of product quality, production efficiency is high, and can finely tune in time welding position.
Description
Technical field
The present invention relates to a kind of weld jig, particularly a kind of fixture for welding of automotive instrument panel bracket.
Background technology
Along with the raising of people's living standard, the quality requirement of people to automobile is more and more higher, and the output of automobile is also in continuous increase.Vitals as auto parts machinery: seat and instrument panel bracket are also faced with technologic reform and technical innovation.The general hole location of precision of instrument panel bracket product present stage welding requires that the production capacity that client needs generally all will meet more than 40JPH for positive and negative 0.75MM, face position degree require positive and negative about 1.0MM.The manual operation of heavy easy fixed weld jig and high load capacity in the past, makes Product Precision quality can not get lifting and production capacity does not reach main engine plants' demand.Having welded an instrument panel bracket assembly need fourth officer fixture, four robots and four control systems, four operative employees.Be all manual operation switch in welding process, efficiency and precision do not reach the standard-required of current product automobile industry.
Existing automobile instrument panel support welding clamp, its clamping device adopts manual quick clip, and complex operation, efficiency is low, and product is easily shifted, and can not ensure welding quality.In addition, existing weld jig can not be finely tuned clamping benchmark, and after occurring that the product of welding is defective, can not adjust in time welding position, what impact was produced normally carries out.
Summary of the invention
The technical problem to be solved in the present invention is: provide a kind of precision improving product, ensure the stability of product quality, production efficiency is high, the automobile instrument panel support welding clamp can finely tuned in time welding position, to solve above-mentioned problems of the prior art.
The technical scheme solved the problems of the technologies described above is: a kind of automobile instrument panel support welding clamp, the clamping device comprising 2 blocks of side plates, be arranged on the total base between 2 blocks of side plates and be arranged on total base, described clamping device comprises left benchmark clamping device, right benchmark clamping device and the local clamping device between left benchmark clamping device and right benchmark clamping device
Described left benchmark clamping device comprises clamp system, left benchmark key seat, be arranged on left origin reference location pin on left benchmark key seat and for coordinating the left benchmark briquetting clamping product with left benchmark key seat, described left benchmark key seat is arranged on the left end of total base by support connecting base, namely left benchmark key seat is arranged on support connecting base, support connecting base is arranged on total base, left benchmark briquetting is fixed on support connecting base by clamp system and coordinates with left benchmark key seat, described left benchmark key seat comprises left benchmark key seat I and left benchmark key seat II, the left origin reference location pin be arranged on left benchmark key seat II is connected with cylinder, described left benchmark key seat II pad placed overlapping with being provided with 1-5 sheet between support connecting base,
Described right benchmark clamping device comprises 3 clamp systems and 2 detent mechanisms that are arranged on total base right-hand member by support connecting base, the right origin reference location pin that described detent mechanism comprises cylinder and is connected with cylinder,
Described local clamping device comprises the clamp system be arranged on by support connecting base on total base,
Described clamp system comprises cylinder, depression bar, pole and clamping limited block, described cylinder, depression bar, pole and clamping limited block are arranged on support connecting base, and cylinder is connected with depression bar, is flexibly connected in the middle part of depression bar with pole, during clamped condition, depression bar compresses clamping limited block.
The described support connecting base bottom being provided with left benchmark clamping device is provided with on connecting bottom board I, connecting bottom board I bottom is provided with slideway, described total base left end is provided with point base plate I, divide on base plate I and be provided with guide rail, the slideway of connecting bottom board I is arranged on guide rail, and described point base plate I is also provided with the cylinder be connected with connecting bottom board I.
Described local clamping device is at least provided with 10, and at least one support connecting base bottom being provided with local clamping device is by the slideway that cooperatively interacts and guide rails assembling on point base plate, and a point base plate is fixed on total base.
Described support connecting base is provided with at least one electromagnetic inductor.
Described side plate has the bar hole for regulating total floor installation height.
Described total base be provided with forklift hole, magnetic valve fixed case and connect air valve fixed case, described side plate is provided with suspension ring.
Owing to adopting said structure, the present invention has following beneficial effect:
1, the present invention adopts cylinder as clamp system, is not only beneficial to control, and the product of clamping is not easy displacement, effectively can ensure welding quality.And cylinder by by key control, can not need each manual operation, significantly improves operating efficiency.Productive temp is originally increased to more than 45JPH by 20JPH, makes production capacity be promoted to more than one times.
2, the present invention is provided with pad on left benchmark clamping device, when product is defective after welding, pad can be taken out or add pad benchmark is adjusted, can finely tune in time welding position, the product of follow-up welding is met the requirements, ensure that normally carrying out of production.
3, the present invention easily stops that the part gripping devices of product introduction can be provided with slide block and guide rail, these parts can be removed, move to correct position again and clamp product after product introduction before clamping, easy to operate.
4, the service life of weld jig is extended: the existing fixed clamp life-span, the service life of fixture of the present invention can reach 6-7, long service life generally at about 4-5, had saved the cost of equipment.
Below, in conjunction with the accompanying drawings and embodiments the technical characteristic of the automobile instrument panel support welding clamp of the present invention is further described.
Accompanying drawing explanation
Fig. 1: one of automobile instrument panel support welding clamp structural representation of the present invention.
Fig. 2: the automobile instrument panel support welding clamp structural representation two of the present invention.
Fig. 3: the automobile instrument panel support welding clamp structural representation three of the present invention.
Fig. 4-Fig. 5: the left benchmark key seat II of left benchmark clamping device, left origin reference location pin and support connecting base annexation schematic diagram.
Fig. 4: one of stereogram, Fig. 5: stereogram two.
Fig. 6-Fig. 7: the right benchmark key seat of right benchmark clamping device, right origin reference location pin and support connecting base annexation schematic diagram.
Fig. 6: one of stereogram, Fig. 7: stereogram two.
In figure: 1-side plate, 2-side plate supports fixed pedestal, 3-magnetic valve fixed case, 4-gas path pipe, 5-triangle stiffener, the total base of 6-, 7-divides plate plate, 8-forklift hole, 9-slide rail, 10-connects air valve fixed case, 11-divides plate plate I, 12-support bar, 13-suspension ring, 14-connecting bottom board I, 15-support connecting base, 16-depression bar, 17-cylinder, 18-pole, 19-clamps limited block, the left benchmark key seat of 20-, the left benchmark briquetting of 21-, 22-electromagnetic inductor, 23-fixed block, the left benchmark key seat I of 24-, the left benchmark key seat II of 25-, 26-cylinder fixed block, 27-pad, the left origin reference location pin of 28-, the right origin reference location pin of 29-.
The left benchmark clamping device of 30-, the right benchmark clamping device of 40-, 50-local clamping device, A-automobile dashboard bracket.
Detailed description of the invention
Embodiment 1: a kind of automobile instrument panel support welding clamp, the clamping device comprising 2 blocks of side plates 1, be arranged on the total base 6 between 2 blocks of side plates and be arranged on total base, described total base 6 supports fixed pedestal 2 by the side plate of its 2 end and is arranged on side plate, described clamping device comprises left benchmark clamping device 30, right benchmark clamping device 40 and the local clamping device 50 between left benchmark clamping device and right benchmark clamping device
Described left benchmark clamping device comprises clamp system, left benchmark key seat 20, be arranged on left origin reference location pin 28 on left benchmark key seat and for coordinating the left benchmark briquetting 21 clamping product with left benchmark key seat, described left benchmark key seat is arranged on the left end of total base 6 by support connecting base 15, namely left benchmark key seat 20 is arranged on support connecting base 15, support connecting base is arranged on total base, left benchmark briquetting 21 is fixed on support connecting base by clamp system and coordinates with left benchmark key seat, described left benchmark key seat 20 comprises left benchmark key seat I 24 and left benchmark key seat II 25, the left origin reference location pin be arranged on left benchmark key seat II is connected with cylinder, described left benchmark key seat II pad 27 placed overlapping with being provided with 1-5 sheet between support connecting base, when the product welded is defective, such as deviation one millimeter, can looser a bolt and take out or put into pad, by adjusting the overall height of pad, welding position can be finely tuned, make next welding product qualified.
Described right benchmark clamping device 40 comprises 3 clamp systems and 2 detent mechanisms that are arranged on total base right-hand member by support connecting base, the right origin reference location pin 29 that described detent mechanism comprises cylinder and is connected with cylinder.
Described clamp system comprises cylinder 17, depression bar 16, pole 18 and clamping limited block 19, described cylinder, depression bar, pole and clamping limited block are arranged on support connecting base, and cylinder is connected with depression bar, is flexibly connected in the middle part of depression bar with pole, during clamped condition, depression bar compresses clamping limited block.
The described support connecting base bottom being provided with left benchmark clamping device 30 is provided with on connecting bottom board I 14, connecting bottom board I bottom is provided with slideway, described total base left end is provided with point base plate I 11, divide on base plate I and be provided with guide rail, the slideway of connecting bottom board I is arranged on guide rail, and described point base plate I is also provided with the cylinder be connected with connecting bottom board I.Namely left benchmark clamping device moves by the slide block that cooperatively interacts and guide rail, conveniently can regulate the position of left benchmark clamping device like this.
Described local clamping device 50 is at least provided with 10, and at least one support connecting base bottom being provided with local clamping device is by the slideway that cooperatively interacts and guide rails assembling on point base plate 7, and a point base plate is fixed on total base.Conveniently can regulate the position of local clamping device like this, so that product introduction.
Described support connecting base is provided with the electromagnetic inductor 22 whether at least one clamps for responding to product.Described side plate has the bar hole 101 for regulating total floor installation height.Described total base be provided with forklift hole 8, magnetic valve fixed case 3 and connect air valve fixed case 10, total base bottom is provided with gas path pipe 4, described side plate is provided with suspension ring 13, side plate bottom is provided with support bar 12, and described support connecting base 15 is provided with triangle stiffener 5.
Whether removable it is for the location arrangements of the present invention local clamping device, can confirm according to the shape of actual production product.
Claims (4)
1. an automobile instrument panel support welding clamp, it is characterized in that: the clamping device comprising 2 pieces of side plates (1), be arranged on the total base (6) between 2 blocks of side plates and be arranged on total base, described clamping device comprises left benchmark clamping device (30), right benchmark clamping device (40) and the local clamping device (50) between left benchmark clamping device and right benchmark clamping device
Described left benchmark clamping device comprises clamp system, left benchmark key seat (20), be arranged on left origin reference location pin (28) on left benchmark key seat and for coordinating the left benchmark briquetting (21) clamping product with left benchmark key seat, described left benchmark key seat is arranged on the left end of total base (6) by support connecting base (15), namely left benchmark key seat (20) is arranged on support connecting base (15), support connecting base is arranged on total base, left benchmark briquetting (21) is fixed on support connecting base by clamp system and coordinates with left benchmark key seat, described left benchmark key seat (20) comprises left benchmark key seat I (24) and left benchmark key seat II (25), the left origin reference location pin be arranged on left benchmark key seat II is connected with cylinder, described left benchmark key seat II pad (27) placed overlapping with being provided with 1-5 sheet between support connecting base,
Described right benchmark clamping device (40) comprises 3 clamp systems and 2 detent mechanisms that are arranged on total base right-hand member by support connecting base, the right origin reference location pin (29) that described detent mechanism comprises cylinder and is connected with cylinder,
Described local clamping device (50) comprises the clamp system be arranged on by support connecting base on total base,
Described clamp system comprises cylinder (17), depression bar (16), pole (18) and clamping limited block (19), described cylinder, depression bar, pole and clamping limited block are arranged on support connecting base, cylinder is connected with depression bar, be flexibly connected with pole in the middle part of depression bar, during clamped condition, depression bar compresses clamping limited block;
The support connecting base bottom being provided with left benchmark clamping device (30) is provided with on connecting bottom board I (14), connecting bottom board I bottom is provided with slideway, described total base left end is provided with point base plate I (11), divide on base plate I and be provided with guide rail, the slideway of connecting bottom board I is arranged on guide rail, and described point base plate I is also provided with the cylinder be connected with connecting bottom board I;
Described local clamping device (50) is at least provided with 10, and at least one support connecting base bottom being provided with local clamping device is by the slideway that cooperatively interacts and guide rails assembling on point base plate (7), and a point base plate is fixed on total base.
2. automobile instrument panel support welding clamp according to claim 1, is characterized in that: described support connecting base is provided with at least one electromagnetic inductor (22).
3. automobile instrument panel support welding clamp according to claim 1 and 2, is characterized in that: described side plate has the bar hole (101) for regulating total floor installation height.
4. automobile instrument panel support welding clamp according to claim 1 and 2, it is characterized in that: described total base be provided with forklift hole (8), magnetic valve fixed case (3) and connect air valve fixed case (10), described side plate being provided with suspension ring (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310719402.2A CN103753081B (en) | 2013-12-20 | 2013-12-20 | Automobile instrument panel support welding clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310719402.2A CN103753081B (en) | 2013-12-20 | 2013-12-20 | Automobile instrument panel support welding clamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103753081A CN103753081A (en) | 2014-04-30 |
| CN103753081B true CN103753081B (en) | 2016-02-24 |
Family
ID=50520482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310719402.2A Expired - Fee Related CN103753081B (en) | 2013-12-20 | 2013-12-20 | Automobile instrument panel support welding clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103753081B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103949837A (en) * | 2014-05-08 | 2014-07-30 | 安徽大昌科技股份有限公司 | Welding clamp for middle component of automobile instrument panel (IP) crossbeam |
| CN103949836B (en) * | 2014-05-08 | 2015-12-09 | 安徽大昌科技股份有限公司 | A kind of IP body upper right mounting bracket assembly clamping device |
| CN107187064B (en) * | 2017-07-30 | 2018-08-10 | 余姚市亿荣自动化科技有限公司 | Flexible ultrasonic wave soldering connects quick change construction |
| CN111366121B (en) * | 2020-03-05 | 2021-10-08 | 一汽解放汽车有限公司 | Method for recovering precision of old welding fixture |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10249764A (en) * | 1997-03-12 | 1998-09-22 | Nissan Motor Co Ltd | Work positioning device and method |
| CN201755731U (en) * | 2010-03-20 | 2011-03-09 | 邬烈保 | Automobile instrument panel support welding clamp |
| CN201799809U (en) * | 2010-09-20 | 2011-04-20 | 上海德真工贸有限公司 | Automatic welding fixture of large truck dashboard beam assembly rear tubular beam |
| CN201841383U (en) * | 2010-09-20 | 2011-05-25 | 上海德真工贸有限公司 | Automatic welding clamp for front tubular beam and rear tubular beam of large truck instrument panel beam assembly |
| CN103157940A (en) * | 2011-12-13 | 2013-06-19 | 奇昊汽车系统（苏州）有限公司 | Positioning tool capable of preventing welding deformation of automotive instrument panel support |
| CN203664981U (en) * | 2013-12-20 | 2014-06-25 | 柳州市骏信金属制品有限责任公司 | Automobile instrument support welding jig |
-
2013
- 2013-12-20 CN CN201310719402.2A patent/CN103753081B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10249764A (en) * | 1997-03-12 | 1998-09-22 | Nissan Motor Co Ltd | Work positioning device and method |
| CN201755731U (en) * | 2010-03-20 | 2011-03-09 | 邬烈保 | Automobile instrument panel support welding clamp |
| CN201799809U (en) * | 2010-09-20 | 2011-04-20 | 上海德真工贸有限公司 | Automatic welding fixture of large truck dashboard beam assembly rear tubular beam |
| CN201841383U (en) * | 2010-09-20 | 2011-05-25 | 上海德真工贸有限公司 | Automatic welding clamp for front tubular beam and rear tubular beam of large truck instrument panel beam assembly |
| CN103157940A (en) * | 2011-12-13 | 2013-06-19 | 奇昊汽车系统（苏州）有限公司 | Positioning tool capable of preventing welding deformation of automotive instrument panel support |
| CN203664981U (en) * | 2013-12-20 | 2014-06-25 | 柳州市骏信金属制品有限责任公司 | Automobile instrument support welding jig |
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| Publication number | Publication date |
|---|---|
| CN103753081A (en) | 2014-04-30 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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Granted publication date: 20160224 Termination date: 20171220 |