CN203649735U - Car body mounting sleeve pipe locating and clamping mechanism - Google Patents
Car body mounting sleeve pipe locating and clamping mechanism Download PDFInfo
- Publication number
- CN203649735U CN203649735U CN201320818130.7U CN201320818130U CN203649735U CN 203649735 U CN203649735 U CN 203649735U CN 201320818130 U CN201320818130 U CN 201320818130U CN 203649735 U CN203649735 U CN 203649735U
- Authority
- CN
- China
- Prior art keywords
- mounting sleeve
- body mounting
- clamping mechanism
- base plate
- vehicle body
- 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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- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
Abstract
The utility model discloses a car body mounting sleeve pipe locating and clamping mechanism. A lifting cylinder (4) is added so that a clamp can move up and down driven by the lifting cylinder (4), a clamping block is clamped or loosened, the clamping block can be conveniently taken out, assembly is facilitated, and once welding assembly size errors happen, the assembly size can be conveniently adjusted. Production efficiency is high, and assembly size stability is high.
Description
Technical field
The utility model relates to automobile industry technical field of tooling clamps, relates in particular to a kind of vehicle body mounting sleeve positioning and clamping mechanism.
Background technology
Along with being growing more intense of automobile industry competition, the total quality of auto parts and components requires also in continuous lifting.There is assembling difficulty in vehicle body mounting sleeve, production efficiency is low in tool locating, and assembly dimensional discrepancy is large, the problems such as poor stability.
As shown in Figure 2, this mechanism utilizes rotary cylinder to position to tradition positioning and clamping mechanism, is difficult for assembling, and after erection welding completes, takes off fixture difficulty from product, and production efficiency is low, once deviation appears in product assembly size, adjusts difficulty.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of easy to setup, vehicle body mounting sleeve positioning and clamping mechanism of being convenient to take out fixture after having welded.
In order to solve the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of vehicle body mounting sleeve positioning and clamping mechanism, comprise base plate, described base plate is provided with the detent mechanism for locating vehicle body mounting bracket, on described base plate, be also provided with lift cylinder, the piston rod of described lift cylinder is provided with and can, at the up and down base of base plate under piston rod drives, on described base, be fixed with rotary cylinder, and the rotating shaft of described rotary cylinder is provided with the briquetting that compresses mounting sleeve.
Described cylinder is connected with bed bolt.
On described base plate, have four groups of cylinders and rotary cylinder, corresponding with a mounting sleeve respectively.
The utility model has the advantage of, lift cylinder driven rotary cylinder moves up and down, and fixture moves up and down freedom, convenient and swift.Can effectively reduce because of the not firm welding assembly dimensional discrepancy causing in parts clamping location, production efficiency is high, and welding assembly size qualification rate is high, has reduced the expense such as do over again, reprocess, and has saved cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of vehicle body mounting sleeve of the utility model positioning and clamping mechanism;
Fig. 2 is prior art structural representation;
Mark in above-mentioned figure is: 1, mounting sleeve, 2, rotary cylinder, 3, vehicle body mounting bracket, 4, lift cylinder.
The specific embodiment
Fig. 1 is the structural representation of a kind of vehicle body mounting sleeve of the utility model positioning and clamping mechanism, comprise base plate, base plate is provided with the detent mechanism for locating vehicle body mounting bracket 3, on base plate, be also provided with lift cylinder 4, the piston rod of lift cylinder 4 is provided with can be at the up and down base of base plate under piston rod drives, on base, be fixed with rotary cylinder 2, the rotating shaft of rotary cylinder 2 is provided with the briquetting that compresses mounting sleeve 1.When location rotary cylinder 2 first turn, then lift cylinder 4 again driven rotary cylinder 2 move up and down, realize vehicle body mounting sleeve 1 location and clamping fast.
Lift cylinder 4 is connected with bed bolt.On base plate, have four groups of cylinders and rotary cylinder 2, corresponding with a mounting sleeve 1 respectively.
Lift cylinder 4 drives upset cylinder to move up and down, and fixture moves up and down freedom, convenient and swift.After having welded, under driving, lift cylinder 4 is convenient to take out fixture.On vehicle body mounting bracket 3, have four mounting sleeves 1, production efficiency has improved after improving greatly in mechanism.If after Product jointing completes, size does not meet the demands, and fixture is easy to adjust, and simple, dimensional stability is high.
By reference to the accompanying drawings the utility model is exemplarily described above; obviously the utility model specific implementation is not subject to the restrictions described above; as long as adopted the improvement of the various unsubstantialities that method of the present utility model design and technical scheme carry out; or without improving, design of the present utility model and technical scheme are directly applied to other occasion, all within protection domain of the present utility model.
Claims (3)
1. a vehicle body mounting sleeve positioning and clamping mechanism, comprise base plate, described base plate is provided with the detent mechanism for locating vehicle body mounting bracket (3), it is characterized in that, on described base plate, be also provided with lift cylinder (4), the piston rod of described lift cylinder (4) is provided with and can, at the up and down base of base plate under piston rod drives, be fixed with rotary cylinder (2) on described base, and the rotating shaft of described rotary cylinder (2) is provided with the briquetting that compresses mounting sleeve (1).
2. vehicle body mounting sleeve positioning and clamping mechanism as claimed in claim 1, is characterized in that, described lift cylinder (4) is connected with bed bolt.
3. vehicle body mounting sleeve positioning and clamping mechanism as claimed in claim 1 or 2, is characterized in that, has four groups of cylinders and rotary cylinder (2) on described base plate, corresponding with a mounting sleeve (1) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320818130.7U CN203649735U (en) | 2013-12-12 | 2013-12-12 | Car body mounting sleeve pipe locating and clamping mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320818130.7U CN203649735U (en) | 2013-12-12 | 2013-12-12 | Car body mounting sleeve pipe locating and clamping mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203649735U true CN203649735U (en) | 2014-06-18 |
Family
ID=50916172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320818130.7U Expired - Fee Related CN203649735U (en) | 2013-12-12 | 2013-12-12 | Car body mounting sleeve pipe locating and clamping mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203649735U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106737310A (en) * | 2017-03-30 | 2017-05-31 | 漳州建鑫机械有限公司 | A kind of rotational structure stationary positioned device |
| CN110561015A (en) * | 2019-10-08 | 2019-12-13 | 吕全福 | Vapour car trunk apron welded fastening device |
| CN113305493A (en) * | 2021-07-28 | 2021-08-27 | 广州松合智能科技有限公司 | Motor end cover welding tool with positioning manipulator |
-
2013
- 2013-12-12 CN CN201320818130.7U patent/CN203649735U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106737310A (en) * | 2017-03-30 | 2017-05-31 | 漳州建鑫机械有限公司 | A kind of rotational structure stationary positioned device |
| CN106737310B (en) * | 2017-03-30 | 2018-05-04 | 漳州建鑫机械有限公司 | A kind of rotational structure stationary positioned device |
| CN110561015A (en) * | 2019-10-08 | 2019-12-13 | 吕全福 | Vapour car trunk apron welded fastening device |
| CN113305493A (en) * | 2021-07-28 | 2021-08-27 | 广州松合智能科技有限公司 | Motor end cover welding tool with positioning manipulator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140618 Termination date: 20141212 |
|
| EXPY | Termination of patent right or utility model |