CN202825067U - Automobile front wall assembly welding fixture - Google Patents
Automobile front wall assembly welding fixture Download PDFInfo
- Publication number
- CN202825067U CN202825067U CN 201220430149 CN201220430149U CN202825067U CN 202825067 U CN202825067 U CN 202825067U CN 201220430149 CN201220430149 CN 201220430149 CN 201220430149 U CN201220430149 U CN 201220430149U CN 202825067 U CN202825067 U CN 202825067U
- Authority
- CN
- China
- Prior art keywords
- front wall
- automobile front
- wall assembly
- anchor clamps
- assembly welding
- 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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Abstract
The utility model discloses an automobile front wall assembly welding fixture. The automobile front wall assembly welding fixture comprises a base seat, wherein the bottom portion of the base seat is provided with supporting legs used for supporting the base seat, the upper portion of the base seat is provided with a plurality of supporting parts, clamping parts are arranged on the supporting parts, each clamping part is composed of an upper jaw body and a lower jaw body, connecting end air cylinder of the upper jaw body are connected with each other, and the air cylinders are used for driving the upper jaw body and the lower jaw body to move oppositely to form an opening state and a closing state of the fixture. Furthermore, the fixture further comprises locating pins which are clamped with upper concave grooves of an automobile front wall. The automobile front wall assembly welding fixture is good in machining precision and improves efficiency of operation staff.
Description
Technical field
The utility model belongs to auto parts and components and manufactures the field, is specifically related to a kind of be used to clamping the automobile front wall assembly welding clamp.
Background technology
The automobile front wall assembly is the outside flow spoiler of body of a motor car, and effect is the inverted draft that produces when lowering running car, increases simultaneously the downforce of automobile, and is more steady when making running car, thereby reduces fuel consumption.
At present, in the spot welding Assembling Production process of automobile front wall assembly, all be by manually being fixed in relative position, needing the welding position to carry out spot weld operation by the manually-operated electric welding machine to it again.In practical operation, aforesaid operations is not easy to pile line operation and poor accuracy.Because the common volume of tail boom assembly is larger behind the automobile, manually-operated fixed position one-off often need spend the plenty of time, causes operating efficiency low, simultaneously, artificial fixed position, the workman needs manually-operated equally in follow-up spot weld operation, thereby has increased staff's labour intensity.
The utility model content
The technical problems to be solved in the utility model provides a kind of well processed precision that both had, and improves again the automobile front wall unit fixture of operating personnel's efficient.
For solving the problems of the technologies described above, the utility model is provided with the supporting leg for base for supporting in the base bottom of anchor clamps, the top of described base is equipped with some support components, described support component is provided with clamping part, described clamping part is comprised of upper gnathosoma and subcapitulum, the link cylinder of described upper gnathosoma is connected, the relative action that described cylinder be used for to drive gnathosoma and subcapitulum consists of the folding condition of anchor clamps, described anchor clamps also be provided with the automobile front wall assembly on the alignment pin that fastens of recessed groove.
Adopting the anchor clamps of said structure, utilize the folding condition of the upper gnathosoma of air cylinder driven control and subcapitulum, can clamp or unclamp the automobile front wall assembly, in case the automobile front wall assembly is clamped on the anchor clamps, is not to be easy to unclamp just; In addition, cylinder is preferably disposed on the working face perpendicular to base, shift position when making things convenient for like this workman to operate, and the front end of subcapitulum matches with the front end of upper gnathosoma, under clamped condition, is combined together.Operating personnel just can be easily carry out spot welding processing to it like this, guaranteed operating personnel can according to the needs of technological process to its process do not worry the automobile front wall assembly can be in the process of processing the shift position; In addition, utilize clamp automobile front wall assembly, operating personnel just need not go to adjust the position of automobile front wall assembly again in process, improved operating personnel's operating efficiency.
As further improvement of the utility model, further the position of described alignment pin limited, it is arranged on the support component, be positioned at subcapitulum one side, like this, in the situation that clamping part has clamped the automobile front wall assembly, the recycling alignment pin is further fixed its position to the automobile front wall assembly, has guaranteed the machining accuracy of the utility model anchor clamps to the automobile front wall assembly.
As further preferred technical scheme of the present utility model, described alignment pin is arranged at the upper end of column, and described column has enough strength support automobile front wall assemblies.Alignment pin is arranged on the column, divides with support component to be arranged, so also be conducive to guarantee the position of fixed car front wall assembly on anchor clamps, unlikely its moves arbitrarily in workman's process.
As further improvement of the utility model, be provided with 4 support components and 2 columns on the described base.With 4 support components and 2 columns, the alignment pin of the alignment pin that arranges on the column and one side of the subcapitulum on the support component also has clamping part together the automobile front wall assembly to be fixed, and makes its more firm being fixed on the anchor clamps, guarantee machining accuracy, also improved workman's efficient.
Description of drawings
Below in conjunction with accompanying drawing embodiment of the present utility model is described further:
Fig. 1 is side perspective view of the present utility model.
The specific embodiment
As shown in Figure 1, the bottom that this automobile front wall unit fixture is included in base 2 is provided with 4 supporting legs 1 for base for supporting 2, the top of described base 2 is equipped with 4 support components 8, wherein two support component 8 outsides are separately installed with two columns 9, in the outside of column 9 two support components 8 are installed again, described support component 8 is provided with clamping part 3, described clamping part 3 is comprised of upper gnathosoma 5 and subcapitulum 6, the link cylinder 4 of described upper gnathosoma 5 is connected, described cylinder 4 is used for the folding condition of the relative action formation anchor clamps of the upper gnathosoma 4 of driving and subcapitulum 5, described anchor clamps also be provided with the automobile front wall assembly on the alignment pin 7 that fastens of recessed groove, alignment pin 7 is arranged on subcapitulum 6 one sides (Fig. 1 is not shown) on the support component 8, also is set with alignment pin 7 on two columns 9.
In the present embodiment, the intensity of column 9 is enough large, is enough to support the automobile front wall assembly; In addition in order to ensure accurate positioning in the process of processing, we arrange two orthogonal cross baseline troughs (not illustrating among Fig. 1) at the working face of base 2, this more be conducive to operating personnel to automobile after the tail boom assembly carry out precise positioning, need to be used conventional measurer, three-coordinates measuring machine, special-purpose gauge block and square chest, these all are survey tools well-known to those skilled in the art, locating assembly very accurately, thereby operating personnel can fine processing assembly, improved machining accuracy, just the chamfering of setting element should measured, debug and process after qualified, namely keep measurement point.
Claims (4)
1. automobile front wall assembly welding clamp, comprise base (2), base (2) bottom is provided with the supporting leg (1) for base for supporting (2), it is characterized in that: the top of described base (2) is equipped with some support components (8), described support component (8) is provided with clamping part (3), described clamping part (3) is comprised of upper gnathosoma (5) and subcapitulum (6), the link cylinder (4) of described upper gnathosoma (5) is connected, described cylinder (4) be used for to drive the folding condition of the relative action formation anchor clamps of gnathosoma (4) and subcapitulum (5), described anchor clamps also be provided with the automobile front wall assembly on the alignment pin (7) that fastens of recessed groove.
2. anchor clamps according to claim 1, it is characterized in that: described alignment pin (7) is positioned on the support component (8), is positioned at subcapitulum (6) one sides.
3. anchor clamps according to claim 1, it is characterized in that: described alignment pin (7) is arranged at the upper end of column (9), and described column (9) has enough strength support automobile front wall assemblies.
4. anchor clamps according to claim 3 is characterized in that: be provided with 4 support components (8) and 2 columns (9) on the described base (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220430149 CN202825067U (en) | 2012-08-28 | 2012-08-28 | Automobile front wall assembly welding fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220430149 CN202825067U (en) | 2012-08-28 | 2012-08-28 | Automobile front wall assembly welding fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202825067U true CN202825067U (en) | 2013-03-27 |
Family
ID=47936859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220430149 Expired - Fee Related CN202825067U (en) | 2012-08-28 | 2012-08-28 | Automobile front wall assembly welding fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202825067U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103624449A (en) * | 2012-08-28 | 2014-03-12 | 江苏卡威专用汽车制造有限公司 | Car front wall assembly welding clamp |
| CN103692126A (en) * | 2013-11-20 | 2014-04-02 | 无锡曙光模具有限公司 | Welding fixture for front wall cross beam reinforcing plate |
| CN103692124A (en) * | 2013-11-20 | 2014-04-02 | 无锡曙光模具有限公司 | Welding fixture for dash panel lower plate reinforcing plate |
| CN103737224A (en) * | 2013-11-28 | 2014-04-23 | 无锡华联科技集团有限公司 | Friction wheel support welding clamp |
| CN104646879A (en) * | 2013-11-22 | 2015-05-27 | 现代自动车株式会社 | Respot jig |
-
2012
- 2012-08-28 CN CN 201220430149 patent/CN202825067U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103624449A (en) * | 2012-08-28 | 2014-03-12 | 江苏卡威专用汽车制造有限公司 | Car front wall assembly welding clamp |
| CN103692126A (en) * | 2013-11-20 | 2014-04-02 | 无锡曙光模具有限公司 | Welding fixture for front wall cross beam reinforcing plate |
| CN103692124A (en) * | 2013-11-20 | 2014-04-02 | 无锡曙光模具有限公司 | Welding fixture for dash panel lower plate reinforcing plate |
| CN104646879A (en) * | 2013-11-22 | 2015-05-27 | 现代自动车株式会社 | Respot jig |
| CN103737224A (en) * | 2013-11-28 | 2014-04-23 | 无锡华联科技集团有限公司 | Friction wheel support welding clamp |
| CN103737224B (en) * | 2013-11-28 | 2016-02-24 | 无锡华联科技集团有限公司 | Friction wheel support weld jig |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20130828 |