CN102398136B - Fixture for simultaneously welding multiple salient points of automobile parts - Google Patents
Fixture for simultaneously welding multiple salient points of automobile parts Download PDFInfo
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- CN102398136B CN102398136B CN201110400566.XA CN201110400566A CN102398136B CN 102398136 B CN102398136 B CN 102398136B CN 201110400566 A CN201110400566 A CN 201110400566A CN 102398136 B CN102398136 B CN 102398136B
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- welding
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Abstract
The invention discloses a fixture for simultaneously welding multiple salient points of automobile parts. The fixture comprises a fixed plate, wherein a positioning mechanism, a clamping mechanism and a material floating mechanism are arranged on the fixed plate respectively. By the fixture, the production efficiency and the welding accuracy can be improved, part deformation in the welding process can be eliminated, and the welding cost can be reduced; and the fixture is extremely suitable for batch production welding sites.
Description
Technical field
The present invention relates to the multiple salient points of a kind of auto parts weld jig simultaneously.
Background technology
Along with improving constantly of vehicle complete vehicle level, particularly car not only have higher requirement to the outward appearance of inner welding part, and had higher requirement in the aspects such as multiple salient point soldering part precision and functional reliability.But the precision of the multiple salient point soldering parts of existing automotive interior is not high, accessory appearance is poor, a part has multiple salient point welding, common welding method and fixture can only carry out single salient point welding, the precision of part is not high, salient point distance too closely can make part produce distortion, and a part needs multiple welding, and operating efficiency is lower.Whole process total man's work welding, artificial error rate is high, and quality is unstable.Operator safety cannot ensure.Therefore, researched and developed a whole set of multiple spot salient point weld jig for similar multiple salient point soldering parts.
Summary of the invention
The object of the present invention is to provide the multiple salient points of a kind of auto parts weld jig simultaneously.The present invention can enhance productivity, welding precision, eliminates welding process part deformation, reduces welding cost; Be highly suitable for the welding scene of batch production.
In order to reach above-mentioned purpose, solution of the present invention is:
The multiple salient points of a kind of auto parts weld jig simultaneously, comprises fixed head, and on fixed head, be separately installed with detent mechanism, clamp mechanism and buoyant mechanism.
The first base, second base the first platen, the second platen, the 3rd platen and the 4th platen are installed on described fixed head.
Described detent mechanism comprises the first locating piece, the second locating piece, the 3rd locating piece, the 4th locating piece, the 5th locating piece, the 6th locating piece, mistake proofing pin, the 7th locating piece and the 8th locating piece; The 7th wherein said locating piece is arranged on the first base; The first locating piece is arranged on the first platen, the second locating piece is arranged on the second platen, the 3rd locating piece is arranged on the 3rd platen, the 4th locating piece is arranged on the 4th platen, mistake proofing pin is arranged on the 7th locating piece; The 8th described locating piece is provided with 2, be erected at respectively on the first locating piece, the second locating piece or the 3rd locating piece, the 4th locating piece on; The 5th locating piece is arranged on the second base; The 6th locating piece is erected on the second platen, the 4th platen.
Described clamp mechanism is provided with 4 covers, lays respectively at 4 angles of the 7th locating piece, and is fixedly mounted on respectively on the first platen, the second platen, the 3rd platen and the 4th platen; Wherein every cover clamp mechanism includes cylinder, cylinder holder, rotary fixing base, clamp and the piece that is connected; On wherein said the first platen, the second platen, the 3rd platen and the 4th platen, be separately installed with cylinder holder and rotary fixing base, on described cylinder holder, cylinder is installed, clamp is installed on rotary fixing base, and cylinder and clamp are connected by the piece that is connected, clamp is flexibly connected with rotary fixing base.
Described buoyant mechanism is made up of buoyant bar and the second holder; On the second wherein said holder, buoyant bar is installed, buoyant bar passes fixed head and the first base successively, and is connected with fixed head.
Beneficial effect of the present invention is: the present invention can enhance productivity, welding precision, eliminates welding process part deformation, reduces welding cost.Each weld parts process is without artificial multi-pass operation, and when welding, personnel, can be because of personnel's fatigue, the absent minded potential safety hazard that produces without contact part or welding electrode head; Be highly suitable for the welding scene of batch production.
Brief description of the drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is the left view of Fig. 1.
Detailed description of the invention
Embodiment 1
As shown in Figure 1 and Figure 2, the multiple salient points of a kind of auto parts of the present embodiment are weld jig simultaneously, comprises fixed head 1, and on fixed head 1, be separately installed with detent mechanism, clamp mechanism and buoyant mechanism.The first base 2, the second base 3, the first platen 121, the second platen 122, the 3rd platen 123 and the 4th platen 124 are installed on described fixed head 1.Described detent mechanism comprises the first locating piece 111, the second locating piece 112, the 3rd locating piece 113, the 4th locating piece 114, the 5th locating piece 4, the 6th locating piece 5, mistake proofing pin 8, the 7th locating piece 6 and the 8th locating piece 7; The 7th wherein said locating piece 6 is arranged on the first base 2; The first locating piece 111 is arranged on the first platen 121; The second locating piece 112 is arranged on the second platen 122; The 3rd locating piece 113 is arranged on the 3rd platen 123; The 4th locating piece 114 is arranged on the 4th platen 124; Mistake proofing pin 8 is arranged on the 7th locating piece 6; The 8th described locating piece 7 is provided with 2, be erected at respectively on the first locating piece 111, the second locating piece 112 and the 3rd locating piece 113, the 4th locating piece 114 on; The 5th described locating piece 4 is arranged on the second base 3; The 6th locating piece 5 is erected on the second platen 122, the 4th platen 124.Described clamp mechanism is provided with 4 covers, lays respectively at 4 angles of the 7th locating piece 6, and is fixedly mounted on respectively on the first platen 121, the second platen 122, the 3rd platen 123 and the 4th platen 124; Wherein every cover clamp mechanism includes cylinder 9, cylinder holder 10, rotary fixing base 11, clamp 12 and the piece 13 that is connected; On wherein said the first platen 121, the second platen 122, the 3rd platen 123 and the 4th platen 124, be separately installed with cylinder holder 10 and rotary fixing base 11; On described cylinder holder 10, cylinder 9 is installed, clamp 12 is installed on rotary fixing base 11, and cylinder 9 is connected by the piece 13 that is connected with clamp 12, clamp 12 is flexibly connected with rotary fixing base 11.Described buoyant mechanism is made up of buoyant bar 14 and the second holder 15; On the second wherein said holder 15, buoyant bar 14 is installed, buoyant bar 14 passes successively fixed head 1 and the first base 2 and is connected with fixed head 1.
The present embodiment is placed on shell product 16 on fixture and locates with the first locating piece 111, the second locating piece 112, the 3rd locating piece 113, the 4th locating piece 114, the 5th locating piece 4, the 6th locating piece 5, the 7th locating piece 6 and the 8th locating piece 7, mistake proofing pin 8 carries out mistake proofing, and the relative position of controlling part is accurate.Then cylinder 9 automatically motion drive clamp mechanism that shell product 16 is fixed on weld jig, make its part in welding process can not locate inaccurately because of part, produce product size distortion; To ensure the relative position of weldment.Use two-head spot-welder, electrode tip horizontal movement, is welding as one housing.After weld parts finishes, clamp mechanism can be opened automatically, and the buoyant bar 14 of buoyant mechanism can move upward automatically afterwards, and integrally welded part is floated from fixture, and operating personnel take integrally welded part from fixture, and welding process finishes.
The weld clip prodigiosin of multiple salient points while of auto parts of the present embodiment is enhanced productivity, welding precision, eliminates welding process part deformation, reduces welding cost.Each weld parts process is without artificial multi-pass operation, and when welding, personnel, can be because of personnel's fatigue, the absent minded potential safety hazard that produces without contact part or welding electrode head; Be highly suitable for the welding scene of batch production.
Claims (3)
1. the multiple salient points of an auto parts weld jig simultaneously, is characterized in that: comprise fixed head (1), and on fixed head (1), be separately installed with detent mechanism, clamp mechanism and buoyant mechanism;
The first base (2), the second base (3), the first platen (121), the second platen (122), the 3rd platen (123) and the 4th platen (124) are installed on described fixed head (1);
Described detent mechanism comprises the first locating piece (111), the second locating piece (112), the 3rd locating piece (113), the 4th locating piece (114), the 5th locating piece (4), the 6th locating piece (5), mistake proofing pin (8), the 7th locating piece (6) and the 8th locating piece (7); The 7th wherein said locating piece (6) is arranged on the first base (2); The first locating piece (111) is arranged on the first platen (121); The second locating piece (112) is arranged on the second platen (122); The 3rd locating piece (113) is arranged on the 3rd platen (123); The 4th locating piece (114) is arranged on the 4th platen (124); Mistake proofing pin (8) is arranged on the 7th locating piece (6); The 8th described locating piece (7) is provided with 2, is erected at respectively on upper and the 3rd locating piece (113) of the first locating piece (111), the second locating piece (112), the 4th locating piece (114); The 5th described locating piece (4) is arranged on the second base (3); The 6th locating piece (5) is erected on the second platen (122), the 4th platen (124).
2. the multiple salient points of auto parts as claimed in claim 1 weld jig simultaneously, it is characterized in that: described clamp mechanism is provided with 4 covers, lay respectively at 4 angles of the 7th locating piece (6), and be fixedly mounted on respectively on the first platen (121), the second platen (122), the 3rd platen (123) and the 4th platen (124); Wherein every cover clamp mechanism includes cylinder (9), cylinder holder (10), rotary fixing base (11), clamp (12) and the piece that is connected (13); On wherein said the first platen (121), the second platen (122), the 3rd platen (123) and the 4th platen (124), be separately installed with cylinder holder (10) and rotary fixing base (11); On described cylinder holder (10), cylinder (9) is installed, clamp (12) is installed on rotary fixing base (11), and cylinder (9) is connected by the piece that is connected (13) with clamp (12), and clamp (12) is flexibly connected with rotary fixing base (11).
3. the multiple salient points of auto parts as claimed in claim 1 weld jig simultaneously, is characterized in that: described buoyant mechanism is made up of buoyant bar (14) and the second holder (15); On wherein said the second holder (15), buoyant bar (14) is installed, buoyant bar (14) passes successively fixed head (1) and the first base (2) and is connected with fixed head (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110400566.XA CN102398136B (en) | 2011-12-06 | 2011-12-06 | Fixture for simultaneously welding multiple salient points of automobile parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110400566.XA CN102398136B (en) | 2011-12-06 | 2011-12-06 | Fixture for simultaneously welding multiple salient points of automobile parts |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102398136A CN102398136A (en) | 2012-04-04 |
| CN102398136B true CN102398136B (en) | 2014-09-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110400566.XA Active CN102398136B (en) | 2011-12-06 | 2011-12-06 | Fixture for simultaneously welding multiple salient points of automobile parts |
Country Status (1)
| Country | Link |
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| CN (1) | CN102398136B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108637454A (en) * | 2018-05-14 | 2018-10-12 | 湖南文理学院 | A kind of agitating friction soldering equipment improving protecting effect convenient for remote control |
Families Citing this family (5)
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|---|---|---|---|---|
| CN102744548B (en) * | 2012-07-27 | 2014-08-13 | 浙江大学 | Automatic repair welding flexible positioner of manual-operation pallet truck |
| CN103949770B (en) * | 2014-05-12 | 2017-01-11 | 淮北恒远工程建材设备有限责任公司 | Rod body clamping device for friction welding of triangular arc-shaped ribbed drill rod |
| CN106975873A (en) * | 2017-05-25 | 2017-07-25 | 苏州高精特专信息科技有限公司 | A kind of full automatic car hub welding equipment |
| CN109955021A (en) * | 2017-12-26 | 2019-07-02 | 江苏富陶车辆部件有限公司 | Welding fixture is used in a kind of production of vehicle part |
| CN108161312B (en) * | 2018-01-31 | 2023-06-23 | 湖州剑力金属制品有限公司 | Automobile part spot welding fixture for error prevention and leakage prevention |
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| CN101053933A (en) * | 2007-05-29 | 2007-10-17 | 东华大学 | Flexible reconstruction automobile welding and assembling clamp |
| CN101104233A (en) * | 2007-08-10 | 2008-01-16 | 东华大学 | Modular self-adaptive regulation clamp to weld car and its regulating method |
| CN101491860A (en) * | 2009-03-06 | 2009-07-29 | 应城骏腾发自动焊接装备有限公司 | Gantry multiple-spot welder |
| KR101024215B1 (en) * | 2007-03-20 | 2011-03-29 | 가부시키가이샤 고가네이 | Positioning and clamping apparatus |
| CN102363246A (en) * | 2011-10-12 | 2012-02-29 | 浙江正邦汽车模具有限公司 | Clamp for simultaneously welding multiple convex points of automobile part |
| CN202388167U (en) * | 2011-12-06 | 2012-08-22 | 浙江正邦汽车模具有限公司 | Clamp for welding plurality of convex points on automobile part simultaneously |
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2011
- 2011-12-06 CN CN201110400566.XA patent/CN102398136B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101024215B1 (en) * | 2007-03-20 | 2011-03-29 | 가부시키가이샤 고가네이 | Positioning and clamping apparatus |
| CN101053933A (en) * | 2007-05-29 | 2007-10-17 | 东华大学 | Flexible reconstruction automobile welding and assembling clamp |
| CN101104233A (en) * | 2007-08-10 | 2008-01-16 | 东华大学 | Modular self-adaptive regulation clamp to weld car and its regulating method |
| CN101491860A (en) * | 2009-03-06 | 2009-07-29 | 应城骏腾发自动焊接装备有限公司 | Gantry multiple-spot welder |
| CN102363246A (en) * | 2011-10-12 | 2012-02-29 | 浙江正邦汽车模具有限公司 | Clamp for simultaneously welding multiple convex points of automobile part |
| CN202388167U (en) * | 2011-12-06 | 2012-08-22 | 浙江正邦汽车模具有限公司 | Clamp for welding plurality of convex points on automobile part simultaneously |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108637454A (en) * | 2018-05-14 | 2018-10-12 | 湖南文理学院 | A kind of agitating friction soldering equipment improving protecting effect convenient for remote control |
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| Publication number | Publication date |
|---|---|
| CN102398136A (en) | 2012-04-04 |
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Effective date of registration: 20170523 Address after: Zi Jin Lu Wu Shan industrial zone is small town of Shangyu District in Zhejiang province Shaoxing City Patentee after: Zhejiang Ting Ding Beijing Great Automotive Components Company Limited Address before: 312367 Zhejiang city of Shaoxing province Shangyu City Road entrance side cover Zhejiang Zhengbang automobile mould Co. Patentee before: Zhejiang Zhengbang Auto Mould Co., Ltd. |