CN203751606U - Automotive bumper welding jig - Google Patents
Automotive bumper welding jig Download PDFInfo
- Publication number
- CN203751606U CN203751606U CN201420175163.9U CN201420175163U CN203751606U CN 203751606 U CN203751606 U CN 203751606U CN 201420175163 U CN201420175163 U CN 201420175163U CN 203751606 U CN203751606 U CN 203751606U
- Authority
- CN
- China
- Prior art keywords
- positioning
- bumper
- locating support
- flexible upper
- welding jig
- 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 - Lifetime
Links
- 238000003466 welding Methods 0.000 title abstract description 8
- 230000006835 compression Effects 0.000 claims abstract description 7
- 238000007906 compression Methods 0.000 claims abstract description 7
- 230000000694 effects Effects 0.000 claims description 17
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
Landscapes
- Jigs For Machine Tools (AREA)
Abstract
The utility model provides an automotive bumper welding jig. A lateral positioning stopping block is arranged on a working platform; a plurality of supporting blocks are arranged on the working platform surface; two ends of the working platform surface are provided with a positioning pin and a supporting frame. The automotive bumper welding jig is characterized by also comprising two flexible upper positioning supports which are symmetrically arranged; a plurality of positioning pin devices are correspondingly arranged at the flexible upper positioning support positions which are corresponding to to-be-welded parts; the flexible upper positioning supports are also provided with positioning pins which can achieve positioning with a bumper body; positions on the working platform, which are corresponding to two end hollow chamber positions of the bumper body, are provided with pneumatic compression devices; lever compression devices are symmetrically arranged on the flexible upper positioning supports at two ends; the flexible upper positioning supports and the pneumatic compression devices are compressed through lever compression devices. The automotive bumper welding jig has the advantages of being simple in structure, accurately positioning the to-be welded parts, positioning and clamping the to-be-welded parts and the bumper body in one time, being high in working efficiency and enabling welded bumper position size to be stable and good in quality.
Description
Technical field
The utility model belongs to the processing of commercial car bumper, especially bumper weld jig.
Background technology
The parts of commercial car bumper are more, need to be welded on bumper body behind location, and the means that conventionally adopt are: the first line of the welding position on bumper body, then, according to the position welding of line, this mode efficiency is low.Meanwhile, need to manually see line centering, easily occur position deviation.
Summary of the invention
In order to ensure the accurate location of bumper when welding parts, increase work efficiency, the utility model proposes bumper weld jig.
For this reason, the technical solution of the utility model is: bumper weld jig, comprise workbench, workbench is provided with side position block, work top is provided with multiple back-up blocks, the two ends of work top are provided with alignment pin, workbench two ends correspondence is provided with bracing frame, it is characterized in that: be also arranged with locating support in two activities, correspondingly with the position of part to be welded on locating support in activity be provided with multiple dowel devices, in activity locating support be also provided with can and bumper body between the alignment pin of locating; Two ends empty cavity position corresponding to bumper body on workbench is provided with air clamper, is arranged with lever hold down gag in the activity at two ends on locating support, and in activity, locating support is combined compression by lever hold down gag and air clamper.
Beneficial effect: of the present utility model simple in structure, by the setting of locating support in activity, being convenient to treat soldering part accurately locates, the combination setting of locating support, lever hold down gag and air clamper in activity, disposablely just part to be welded, bumper body are all located to clamping, operating efficiency is high, and the bumper position dimension after welding is stablized, quality is good.The utility model is suitable for the production in enormous quantities of bumper.
Brief description of the drawings
Fig. 1 is the utility model structural representation of (not comprising movable upper locating support).
Fig. 2 is the structure chart of movable upper locating support in the utility model.
Detailed description of the invention
As shown in Figure 1 and Figure 2, further describe the utility model as follows: bumper weld jig, comprise workbench 1, workbench is provided with side position block 2, work top is provided with multiple back-up blocks 3, the two ends of work top are provided with alignment pin 4, workbench two ends correspondence is provided with bracing frame 7, also be arranged with locating support 8 in two activities, correspondingly with the position of part to be welded on locating support 8 in activity be provided with multiple dowel devices 9, in activity locating support 8 be also provided with can and bumper body between the alignment pin 10 of locating; Two ends empty cavity position corresponding to bumper body on workbench is provided with air clamper 5, is arranged with lever hold down gag 6 in the activity at two ends on locating support, and in activity, locating support 8 is combined compression by lever hold down gag 6 and air clamper 5.
In the utility model, air clamper 5, lever hold down gag 6 and dowel device 9 are all routine techniques, are not described in detail at this.
Claims (1)
1. bumper weld jig, comprise workbench, workbench is provided with side position block, work top is provided with multiple back-up blocks, the two ends of work top are provided with alignment pin, and workbench two ends correspondence is provided with bracing frame, it is characterized in that: be also arranged with locating support in two activities, correspondingly with the position of part to be welded on locating support in activity be provided with multiple dowel devices, in activity locating support be also provided with can and bumper body between the alignment pin of locating; Two ends empty cavity position corresponding to bumper body on workbench is provided with air clamper, is arranged with lever hold down gag in the activity at two ends on locating support, and in activity, locating support is combined compression by lever hold down gag and air clamper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420175163.9U CN203751606U (en) | 2014-04-13 | 2014-04-13 | Automotive bumper welding jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420175163.9U CN203751606U (en) | 2014-04-13 | 2014-04-13 | Automotive bumper welding jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203751606U true CN203751606U (en) | 2014-08-06 |
Family
ID=51246917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420175163.9U Expired - Lifetime CN203751606U (en) | 2014-04-13 | 2014-04-13 | Automotive bumper welding jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203751606U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106239001A (en) * | 2016-08-29 | 2016-12-21 | 合肥常青机械股份有限公司 | Bumper cross beam pie welding clamp |
-
2014
- 2014-04-13 CN CN201420175163.9U patent/CN203751606U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106239001A (en) * | 2016-08-29 | 2016-12-21 | 合肥常青机械股份有限公司 | Bumper cross beam pie welding clamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140806 |