CN102463432B - Composite positioning-welding device for body-in-white closed part - Google Patents
Composite positioning-welding device for body-in-white closed part Download PDFInfo
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- CN102463432B CN102463432B CN201010533989.4A CN201010533989A CN102463432B CN 102463432 B CN102463432 B CN 102463432B CN 201010533989 A CN201010533989 A CN 201010533989A CN 102463432 B CN102463432 B CN 102463432B
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- pneumatic
- fixedly connected
- positioning
- welding device
- hinged
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Abstract
The invention relates to a composite positioning-welding device for a body-in-white closed part, which belongs to the field of automobile body-in-white welding. A hook-pin positioning part is hinged with a pneumatic rotating part, the pneumatic rotating part is slidably connected with a pneumatic sliding part, and a safety-protecting part is fixedly connected with the upper part of the pneumatic sliding part. The composite positioning-welding device for the body-in-white closed part has the advantages that: the accurate-positioning problem of finished parts is solved by utilizing a scissor-fork type clamping mode, and the instable-positioning phenomenon of the finished parts in the modes of magnet adsorption and the like is avoided. The composite positioning-welding device for the body-in-white closed part has the advantages of small occupied space, accuracy and reliability in positioning and good safety.
Description
Technical field
The invention belongs to automobile body-in-white welding field.
Technical background
Limit by product structure, automobile body-in-white upper part close beam-like part location, welding more difficult.Past generally adopts magnet adsorption to add the modes such as Mobile Slide for this type of part and addresses this problem, shortcoming is taken up an area huge exactly, sometimes because fixture butt welding point too much block cannot complete welding even for this reason produce sector need spot-welding technology to change to arc welding process mode.
Summary of the invention
The object of the present invention is to provide a kind of composite positioning-welding device for body-in-white closed part, adopt magnet adsorption to add the modes such as Mobile Slide and take up an area huge problem to solve.The technical scheme that the present invention takes is: strike out positioning element and Pneumatic rotary parts are hinged, and Pneumatic rotary parts are connected with pneumatic slippage members slides, and safety block is fixedly connected with pneumatic slippage section upper; Wherein: striking out positioning element structure is: clamping hook one, clamping hook two respectively by connecting rod one, connecting rod two and the bearing pin one on body one, bearing pin two is hinged and connect into a scissor structure, cylinder is fixedly connected with body, hand-operated clamping arm and body are rotationally connected, and part positioning component is fixedly connected with body; Pneumatic rotary modular construction is: swing arm is connected with body two by bearing pin, and limiting component is fixedly connected with body two, rotary actuation cylinder and body two hinged; Pneumatic slippage modular construction is: linear drives cylinder is installed on body three by hinge axis, limiting component is fixedly connected with body three, buffer is fixedly connected with body three, linear drives cylinder rod is connected with the body two of Pneumatic rotary parts, line slideway is fixedly connected with body three, and Pneumatic rotary parts and line slideway are slidably connected.
The course of work: first utilize and strike out positioning element scissor-type clamping mode product orientation is clamped; then reach by the compound motion of Pneumatic rotary parts and pneumatic slippage parts the object that positioner shifts out from small space, safety block plays safeguard protection effect to whole device.
Advantage of the present invention is: utilize scissor-type clamping mode to solve product and accurately locate, and avoids the mode product location wild effects such as magnet adsorption.Adopt in this structure and go up part pneuma-lock, pneumatic associating unfolding mode manually.Its main feature is: manually go up the stability problem that part, pneuma-lock effectively solve product clamping; Pneumatic associating is automatically opened and is solved High-efficient Production problem.Adopt rotation to add move mode effectively to solve the single slide unit of former design and take up room greatly, block the problem of solder joint.The present invention takes up an area that space is little, accurate positioning is reliable, has good security.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation that the present invention strikes out positioning element;
Fig. 3 is the structural representation of Pneumatic rotary parts of the present invention and pneumatic slippage parts.
Detailed description of the invention
Strike out positioning element 1 hinged with Pneumatic rotary parts 2, Pneumatic rotary parts and pneumatic slippage parts 3 are slidably connected, and safety block 4 is fixedly connected with pneumatic slippage section upper.Wherein: striking out positioning element 1 structure is: clamping hook 1, clamping hook 2 102 respectively by connecting rod 1, connecting rod 2 104 and the bearing pin 1 on body 1, bearing pin 2 106 is hinged and connect into a scissor structure, cylinder 109 is fixedly connected with body, hand-operated clamping arm 107 and body are rotationally connected, and part positioning component 1010 is fixedly connected with body; Pneumatic rotary parts 2 structure is: swing arm 202 is connected with body 2 201 by bearing pin 203, and limiting component 204 is fixedly connected with body two, and rotary actuation cylinder 205 is hinged with body two; Pneumatic slippage parts 3 structure is: linear drives cylinder 304 is installed on body 3 301 by hinge axis, limiting component 302 is fixedly connected with body three, buffer 303 is fixedly connected with body three, linear drives cylinder rod is connected with the body two of Pneumatic rotary parts, line slideway 305 is fixedly connected with body three, and Pneumatic rotary parts and line slideway are slidably connected.
Safety block 4 adopts the mechanical lock mechanism of a standard, thus ensures to produce injury because of control system, pneumatic system fault and the whole device of external force accidental action to product and the person in operative's process.
Claims (1)
1. a composite positioning-welding device for body-in-white closed part, is characterized in that: strike out positioning element and Pneumatic rotary parts are hinged, and Pneumatic rotary parts are connected with pneumatic slippage members slides, and safety block is fixedly connected with pneumatic slippage section upper; Wherein: striking out positioning element structure is: clamping hook one, clamping hook two respectively by connecting rod one, connecting rod two and the bearing pin one on body one, bearing pin two is hinged and connect into a scissor structure, cylinder is fixedly connected with body one, hand-operated clamping arm and body one are rotationally connected, and part positioning component is fixedly connected with body one; Pneumatic rotary modular construction is: swing arm is connected with body two by bearing pin, and limiting component one is fixedly connected with body two, rotary actuation cylinder and body two hinged; Pneumatic slippage modular construction is: linear drives cylinder is installed on body three by hinge axis, limiting component two is fixedly connected with body three, buffer is fixedly connected with body three, linear drives cylinder rod is connected with the body two of Pneumatic rotary parts, line slideway is fixedly connected with body three, and Pneumatic rotary parts and line slideway are slidably connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010533989.4A CN102463432B (en) | 2010-11-08 | 2010-11-08 | Composite positioning-welding device for body-in-white closed part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010533989.4A CN102463432B (en) | 2010-11-08 | 2010-11-08 | Composite positioning-welding device for body-in-white closed part |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102463432A CN102463432A (en) | 2012-05-23 |
| CN102463432B true CN102463432B (en) | 2015-04-22 |
Family
ID=46067709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010533989.4A Active CN102463432B (en) | 2010-11-08 | 2010-11-08 | Composite positioning-welding device for body-in-white closed part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102463432B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103170786A (en) * | 2013-03-20 | 2013-06-26 | 大连奥托自动化设备有限公司 | Positioning structure used for white car body welding production line |
| CN112317985A (en) * | 2020-10-30 | 2021-02-05 | 安徽瑞祥工业有限公司 | System for welding vehicle body and using method thereof |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE8814208U1 (en) * | 1988-11-12 | 1989-01-05 | Maier, Josef, 7619 Steinach, De | |
| JP2002114345A (en) * | 2000-10-04 | 2002-04-16 | Niigata Eng Co Ltd | Trolley hanger for belt conveyor |
| CN201091976Y (en) * | 2007-10-12 | 2008-07-30 | 上汽通用五菱汽车股份有限公司 | Side-edge clamping device for guide rail elements |
| CN101683707B (en) * | 2008-09-27 | 2011-07-20 | 中国北车集团大连机车车辆有限公司 | Locomotive cab steel structure flexible assembly jig |
| CN101733606B (en) * | 2009-11-30 | 2012-07-04 | 北汽福田汽车股份有限公司 | Weld positioning device |
| CN201856060U (en) * | 2010-11-08 | 2011-06-08 | 中国第一汽车集团公司 | White automobile body sealing piece composite positioning and welding device |
-
2010
- 2010-11-08 CN CN201010533989.4A patent/CN102463432B/en active Active
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| Publication number | Publication date |
|---|---|
| CN102463432A (en) | 2012-05-23 |
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Effective date of registration: 20170418 Address after: 130011 Changchun Province, West New Economic and Technological Development Zone, Dongfeng Street, No. 2259, No. Co-patentee after: FAW Mould Manufacturing Co., Ltd. Patentee after: China FAW Group Corporation Address before: 130011 Dongfeng Street, Jilin, Changchun, No. 2259 Patentee before: China FAW Group Corporation |
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| TR01 | Transfer of patent right |