CN103846591A - Welding fixture of automobile control arm mounting support seats - Google Patents
Welding fixture of automobile control arm mounting support seats Download PDFInfo
- Publication number
- CN103846591A CN103846591A CN201210506238.2A CN201210506238A CN103846591A CN 103846591 A CN103846591 A CN 103846591A CN 201210506238 A CN201210506238 A CN 201210506238A CN 103846591 A CN103846591 A CN 103846591A
- Authority
- CN
- China
- Prior art keywords
- control arm
- piece
- block
- erection support
- arm mounting
- 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.)
- Pending
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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
- B23K37/0443—Jigs
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
Abstract
The invention discloses a welding fixture of automobile control arm mounting support seats. The welding fixture comprises a fixture base, an anti-fault positioning block, a limit block, an L-shaped shaping block, a U-shaped shaping block, a pushing clamp and a fastening pin. The limit block and the anti-fault positioning block which is used for accommodating the control arm mounting support seat are mounted on the fixture base, the fixture base is provided with a fixing seat used for mounting the pushing clamp, the limit block and the fixing seat are respectively located on two sides of the anti-fault positioning block, the L-shaped shaping block and the U-shaped shaping block are mounted on the anti-fault positioning block and are located on two sides of the control arm mounting support seat, the pushing clamp pushes the control arm mounting support seat to move towards the limit block, and the fastening pin penetrates and is clamped tightly through the L-shaped shaping block, the U-shaped shaping block and the control arm mounting support seat. Compared with the prior art, the welding fixture has the advantages that welding fixture has an anti-improper-mounting function, the control arm mounting support seat can be positioned reliably, stabilizing rod support positioning errors caused by unreliable part clamping and positioning are reduced, and errors of assembling size are avoided.
Description
Technical field
The present invention relates to automobile frock clamp, specifically, the present invention relates to a kind of weld jig of automobile control arm erection support.
Background technology
The erection support of the left and right control arm of automobile, in the time of welding, need to position on the detent mechanism on weld jig, and positioning requirements is reliable.
Still there is defect in the detent mechanism on current weld jig, do not there is anti-misloading function, easily cause left and right control arm erection support to load in mixture or wrongly installed phenomenon generation, and location is also unreliable, thereby can cause follow-up stabiliser bar to occur when mounted deviations, cause the appearance of assembling deviation, affect product percent of pass, cause and do over again, reprocess.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of weld jig that has anti-misloading function and locate reliable automobile control arm erection support.
In order to solve the problems of the technologies described above, the technical solution adopted in the present invention is: a kind of weld jig of automobile control arm erection support, it comprises clamp base, mistake proofing locating piece, limited block, L shaped conformal piece, U-shaped conformal piece, push away pincers and the fastening pin of wearing, wherein, limited block and be arranged on clamp base for the mistake proofing locating piece of placing control arm erection support, in clamp base, be provided with the holder that pushes away pincers for installing, limited block and holder lay respectively at the both sides of mistake proofing locating piece, L shaped conformal piece and U-shaped conformal piece are arranged on mistake proofing locating piece and are positioned at the both sides of control arm erection support, pushing away pincers promotion control arm erection support moves towards the direction of limited block, the fastening pin of wearing is from L shaped conformal piece, in U-shaped conformal piece and control arm erection support, pass and clamp.
On described mistake proofing locating piece, be provided with the baffle plate that prevents welding slag, baffle plate is between described control arm erection support and described L shaped conformal piece.
Described clamp base is rectangle.
The present invention adopts technique scheme, compared with prior art, this weld jig has anti-misloading function, can make control arm erection support location reliable, reduce because of the unreliable stabilizer bar arm deviations causing in parts clamping location, thereby avoid the appearance of the deviation of fitted position, also reduced the expense such as do over again, reprocess, saved cost.
Accompanying drawing explanation
Fig. 1 is the structural representation that mistake proofing locating piece and limited block are installed in the clamp base of weld jig of the present invention;
Fig. 2 is the structural representation of weld jig of the present invention;
Fig. 3 is the structural representation of L shaped conformal piece;
Fig. 4 is the structural representation of U-shaped conformal piece;
Mark in above-mentioned figure is: 1, clamp base; 2, mistake proofing locating piece; 3, limited block; 4, L shaped conformal piece; 5, U-shaped conformal piece; 6, push away pincers; 7, the fastening pin of wearing; 8, baffle plate.
The specific embodiment
Be the weld jig of a kind of automobile control arm erection support of the present invention as depicted in figs. 1 and 2, it comprises rectangular clamp base 1, mistake proofing locating piece 2, limited block 3, L shaped conformal piece 4, U-shaped conformal piece 5, push away pincers 6 and the fastening pin 7 of wearing, limited block 3 and mistake proofing locating piece 2 are arranged in clamp base 1, mistake proofing locating piece 2 is for placing control arm erection support, in clamp base 1, be provided with the holder that pushes away pincers 6 for installing, limited block 3 and holder lay respectively at the both sides of mistake proofing locating piece 2, L shaped conformal piece 4 and U-shaped conformal piece 5 are arranged on mistake proofing locating piece 2 and are positioned at the both sides of control arm erection support, pushing away pincers 6 promotion control arm erection supports moves towards the direction of limited block 3, the fastening pin 7 of wearing is from L shaped conformal piece 4, in U-shaped conformal piece 5 and control arm erection support, pass, by L conformal piece, U-shaped conformal piece 5 and control arm erection support clamp.
As shown in Figure 1, there is oblique draw-in groove at the front end of mistake proofing locating piece 2, match with control arm erection support, prevent misloading.
The structure of L shaped conformal piece 4 as shown in Figure 3, L shaped limited block 3 is installed on L shaped conformal piece 4, suitable with the shape of a side of control arm erection support, the structure of U-shaped conformal piece 5 as shown in Figure 4, on U-shaped conformal piece 5, U-shaped limited block 3 is installed, suitable with the shape of the opposite side of control arm erection support, L shaped conformal piece 4 is arranged on respectively on the two relative medial surfaces of mistake proofing locating piece 2 with U-shaped conformal piece 5, jointly control arm erection support is positioned, location is reliable.
As shown in Figure 2, be provided with the baffle plate 8 that prevents welding slag on mistake proofing locating piece 2, baffle plate 8 is between control arm erection support and L shaped conformal piece 4.
In the time of welding, first U-shaped limited block 3, L shaped limited block 3 are packed in corresponding L shaped conformal piece 4 and U-shaped conformal piece 5, pack corresponding control arm erection support into mistake proofing locating piece 2 li again, and alignd with L shaped conformal piece 4 and U-shaped conformal piece 5 respectively in its both sides, part is had good positioning with the fastening pin 7 of wearing, then the fastening pin 7 of wearing is tightened, finally welded.
By reference to the accompanying drawings the present invention is exemplarily described above; obviously specific implementation of the present invention is not subject to the restrictions described above; as long as adopted the improvement of the various unsubstantialities that method of the present invention design and technical scheme carry out; or without improving, design of the present invention and technical scheme are directly applied to other occasion, all within protection scope of the present invention.
Claims (3)
1. the weld jig of an automobile control arm erection support, it is characterized in that: comprise clamp base, mistake proofing locating piece, limited block, L shaped conformal piece, U-shaped conformal piece, push away pincers and the fastening pin of wearing, wherein, limited block and be arranged on clamp base for the mistake proofing locating piece of placing control arm erection support, in clamp base, be provided with the holder that pushes away pincers for installing, limited block and holder lay respectively at the both sides of mistake proofing locating piece, L shaped conformal piece and U-shaped conformal piece are arranged on mistake proofing locating piece and are positioned at the both sides of control arm erection support, pushing away pincers promotion control arm erection support moves towards the direction of limited block, the fastening pin of wearing is from L shaped conformal piece, in U-shaped conformal piece and control arm erection support, pass and clamp.
2. the weld jig of automobile control arm erection support according to claim 1, is characterized in that: on described mistake proofing locating piece, be provided with the baffle plate that prevents welding slag, baffle plate is between described control arm erection support and described L shaped conformal piece.
3. the weld jig of automobile control arm erection support according to claim 1 and 2, is characterized in that: described clamp base is rectangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210506238.2A CN103846591A (en) | 2012-11-30 | 2012-11-30 | Welding fixture of automobile control arm mounting support seats |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210506238.2A CN103846591A (en) | 2012-11-30 | 2012-11-30 | Welding fixture of automobile control arm mounting support seats |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103846591A true CN103846591A (en) | 2014-06-11 |
Family
ID=50854969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210506238.2A Pending CN103846591A (en) | 2012-11-30 | 2012-11-30 | Welding fixture of automobile control arm mounting support seats |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103846591A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104084732A (en) * | 2014-06-18 | 2014-10-08 | 浙江吉利控股集团有限公司 | Manual mounting tool for middle-row seat right lock catch mounting plate |
| CN107243713A (en) * | 2017-08-14 | 2017-10-13 | 塔奥（芜湖）汽车制品有限公司 | A kind of rear axle hub spindle welds error prevention means |
| CN107900587A (en) * | 2017-12-06 | 2018-04-13 | 株洲凯丰实业有限公司 | A kind of ball stud installation end weld clamp method of automotive suspension control arm |
| CN110340548A (en) * | 2018-04-04 | 2019-10-18 | 矩省（上海）自动化系统有限公司 | A kind of VIN marking machine clamp adapter |
-
2012
- 2012-11-30 CN CN201210506238.2A patent/CN103846591A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104084732A (en) * | 2014-06-18 | 2014-10-08 | 浙江吉利控股集团有限公司 | Manual mounting tool for middle-row seat right lock catch mounting plate |
| CN104084732B (en) * | 2014-06-18 | 2016-01-20 | 浙江吉利控股集团有限公司 | The manual harness of middle row seat chair right snap close installing plate |
| CN107243713A (en) * | 2017-08-14 | 2017-10-13 | 塔奥（芜湖）汽车制品有限公司 | A kind of rear axle hub spindle welds error prevention means |
| CN107243713B (en) * | 2017-08-14 | 2018-10-26 | 达奥（芜湖）汽车制品有限公司 | A kind of rear axle hub spindle welding error prevention means |
| CN107900587A (en) * | 2017-12-06 | 2018-04-13 | 株洲凯丰实业有限公司 | A kind of ball stud installation end weld clamp method of automotive suspension control arm |
| CN107900587B (en) * | 2017-12-06 | 2019-09-03 | 株洲凯丰实业股份有限公司 | A kind of ball stud installation end weld clamp method of automotive suspension control arm |
| CN110340548A (en) * | 2018-04-04 | 2019-10-18 | 矩省（上海）自动化系统有限公司 | A kind of VIN marking machine clamp adapter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140611 |