CN214815944U - Suspension support robot automatic welding tool for fixing engine - Google Patents
Suspension support robot automatic welding tool for fixing engine Download PDFInfo
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- CN214815944U CN214815944U CN202022764219.2U CN202022764219U CN214815944U CN 214815944 U CN214815944 U CN 214815944U CN 202022764219 U CN202022764219 U CN 202022764219U CN 214815944 U CN214815944 U CN 214815944U
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Abstract
The utility model relates to a fixed suspension support robot automatic weld frock of using of engine, including base one, base two, the locating piece and the clamping component who is located the locating piece both sides respectively one, clamping component two, clamping component one includes locating pin fixing base one, die clamping cylinder one and clamping mechanism, be provided with locating pin one and locating pin two on the locating pin fixing base one, clamping component two includes die clamping cylinder two, the guide rail, slider and locating pin fixing base two, slider movable mounting is on the guide rail, die clamping cylinder two crosses connecting block and slider fixed connection, be fixed with L shape mounting panel on the slider, L shape mounting panel is connected with locating pin fixing base two, be provided with locating pin three and locating pin four on the locating pin fixing base two, locating piece and locating pin fixing base one are installed on base one, clamping component two is installed on base two. The welding tool is simple in clamping, accurate in positioning and better in clamping effect, welding efficiency can be improved, welding deformation is reduced, and welding quality of products is guaranteed.
Description
Technical Field
The utility model relates to an automatic welding frock of robot, in particular to fixed automatic welding frock of suspension support robot of using of engine.
Background
The engine fixing suspension bracket is formed by welding three separated parts of a part I P1, a part II P2 and a part III P3 (shown in figure 5) after assembly. With the development of science and technology and the shortage of welding workers, the robot automatic welding will gradually replace manual welding in the future, so as to reduce the production cost and improve the production efficiency and the product quality. The existing manual welding tool is mainly of a simple structure formed by a quick clamp, and the welding tool with the simple structure for welding has the following defects: 1. because a simple positioning part is not arranged, the position accuracy is not well controlled during clamping, and the clamping is difficult; 2. the clamping consumes long time, and the welding efficiency is low; 3. the clamping effect is poor only by clamping with a quick clamp, displacement is easy to generate during welding, the welding deformation is large, and the welding quality is poor.
Disclosure of Invention
The to-be-solved technical problem of the utility model is: the utility model provides a suspension support robot automatic weld frock for engine fixing, this welding frock clamping is simple, and the location is accurate, and it is better to press from both sides tight effect, can improve welding efficiency, reduces welding deformation, guarantees the welding quality of product, has solved the weak point that above-mentioned prior art exists.
The technical scheme for solving the technical problems is as follows: a robot automatic welding tool for a suspension bracket for fixing an engine comprises a first base, a second base, a positioning block, a first clamping assembly and a second clamping assembly, wherein the first clamping assembly and the second clamping assembly are respectively positioned on two sides of the positioning block, the first clamping assembly comprises a first positioning pin fixing seat, a first clamping cylinder and a clamping mechanism which is driven by the first clamping cylinder and is matched with the first positioning pin fixing seat to clamp a part, the first positioning pin fixing seat is provided with a first positioning pin and a second positioning pin, the second clamping assembly comprises a second clamping cylinder, a guide rail, a sliding block and a second positioning pin fixing seat which is matched with the positioning block to clamp the part, the sliding block is movably arranged on the guide rail, the second clamping cylinder is fixedly connected with the sliding block through a connecting block, an L-shaped mounting plate is fixed on the sliding block and is connected with the second positioning pin fixing seat, a third positioning pin and a fourth positioning pin are arranged on the second positioning pin fixing seat, the positioning block and the first positioning pin fixing seat are arranged on the first base, and the second clamping assembly is arranged on the second base.
Furthermore, a limit stop used for limiting the displacement of the sliding block is further arranged on the second base.
Furthermore, the clamping mechanism mainly comprises a support rod and a pressure rod hinged to the support rod, the tail part of the pressure rod is hinged to the first clamping cylinder, and the front part of the pressure rod is located above the first positioning pin fixing seat in the clamping state.
Furthermore, one end of the sliding block far away from the positioning block is also connected with a dust cover.
Furthermore, the sliding block is movably arranged on the guide rail through a sliding guide block.
Due to the adoption of the technical scheme, the utility model discloses following beneficial effect has:
1. the utility model discloses be provided with two sets of locating pins on locating pin fixing base one and locating pin fixing base two respectively, during the clamping, only need install the through-hole of corresponding part to the locating pin in, just can realize pinpointing, the back is assembled in the location just can carry out weldment work with the part clamping position through die clamping cylinder action. It is visible, adopt the utility model discloses the welding frock has that the clamping is simple, weak point consuming time, and the accurate advantage in location can improve welding efficiency, improves the output of product.
2. The utility model discloses a two die clamping cylinder press from both sides tightly the part, press from both sides tight effect better, have guaranteed the position degree in part hole through the locating pin simultaneously, can reduce welding deformation, guarantee the welding quality and the precision of product.
3. Adopt the utility model discloses the welding frock can duplicate frock quantity as required, and many products of clamping can also realize automatic weld with the robot cooperation, improve the degree of automation of production, further productivity gain.
The technical features of the robot automatic welding tool for the suspension bracket for fixing the engine according to the present invention will be further described with reference to the accompanying drawings and embodiments.
Drawings
FIG. 1: the utility model relates to an engine is fixed with one of suspension support robot automatic weld frock stereogram.
FIG. 2: the utility model relates to an engine is fixed with suspension support robot automatic weld frock second (omit locating plate and dust cover) stereogram.
FIG. 3: the utility model relates to a fixed three with suspension support robot automatic weld frock stereogram (omitting the dust cover) of engine.
FIG. 4: the utility model relates to an engine is fixed with suspension support robot automatic weld frock top view (omitting the dust cover).
FIG. 5: the engine fixing suspension bracket is exploded.
FIG. 6: the engine is fixed with the suspension support structure sketch map.
FIG. 7: the utility model relates to an engine is fixed with suspension support robot automatic weld frock user state diagram (the clamping has the part).
FIG. 8: the utility model discloses a use state diagram of many products of clamping.
In the figure: 1-first base, 2-second base, 3-first positioning pin fixing seat, 4-clamping mechanism, 41-supporting rod, 42-pressing rod, 43-pressing piece, 5-first clamping cylinder, 6-first positioning pin, 7-second positioning pin, 8-third positioning pin, 9-fourth positioning pin, 10-positioning block, 11-second positioning pin fixing seat, 12-L-shaped mounting plate, 13-connecting block, 14-sliding block, 15-dust cover, 16-second clamping cylinder, 17-guide rail, 18-sliding guide block and 19-limit stop block.
P1-part one, P2-part two, P3-part three.
Detailed Description
Example 1: a suspension robot automatic support welding tool for fixing an engine comprises a first base 1, a second base 2, a positioning block 10, a first clamping assembly and a second clamping assembly which are respectively positioned at two sides of the positioning block 10, wherein a step for placing a part is arranged on the positioning block 10, the shape of the positioning block above the step is the same as that of the part, the first clamping assembly comprises a first positioning pin fixing seat 3, a first clamping cylinder 5 and a clamping mechanism 4 which is driven by the first clamping cylinder and is matched with the first positioning pin fixing seat to clamp the part, the first positioning pin fixing seat 3 is provided with a first positioning pin 6 and a second positioning pin 7, the second clamping assembly comprises a second clamping cylinder 16, a guide rail 17, a slide block 14 and a second positioning pin fixing seat 11 which is matched with the positioning block to clamp the part, the slide block 14 is movably arranged on the guide rail 17, and the second clamping cylinder 16 is fixedly connected with the slide block 14 through a connecting block 13 similar to the shape of 7, the slider is fixed with L shape mounting panel 12, and L shape mounting panel is connected with two 11 locating pin fixing bases, is provided with three 8 locating pins and four 9 locating pins on the locating pin fixing base, locating piece 10 and locating pin fixing base 3 are installed on base one, clamping component two is installed on base two, and clamping cylinder two 16 and the guide rail 17 direct mount of clamping component two promptly are on base two 2.
In this embodiment, a limit stop 19 for limiting the displacement of the sliding block 14 is further disposed on the second base. As an alternative, the slide block may be limited in other ways without providing a limit stop.
In this embodiment, the clamping mechanism 4 mainly includes a support rod 41 and a press rod 42 hinged to the support rod, a tail portion of the press rod 42 is hinged to the first clamping cylinder 5, a pressing piece 43 is fixed to a front end of the press rod 42, the front portion of the press rod is located above the first positioning pin fixing seat in a clamping state, and the pressing piece 43 and the first positioning pin fixing seat 3 are matched with each other to clamp a part. As an alternative, the clamping mechanism 4 may also take other suitable configurations.
In this embodiment, a dust cover 15 is further connected to one end of the slider 14 away from the positioning block. Alternatively, the dust cover may not be provided.
In this embodiment, the sliding block 14 is movably mounted on the guide rail 17 through a sliding guide block 18. As a change, other components can be adopted to ensure that the sliding block is movably arranged on the guide rail, or the sliding block is directly movably arranged on the guide rail.
The working process is as follows: firstly, placing a second part P2 on a first positioning pin fixing seat 3, positioning one end of a second part by adopting a first positioning pin 6 and a second positioning pin 7, positioning the other end of the second part on two sides of a positioning block 10, then placing a third part P3 on a second part P2, similarly positioning by using the first positioning pin 6 and the second positioning pin 7, then driving a clamping mechanism 4 to tightly press and assemble the third part P3 above the second part P2 through a first clamping cylinder 5, placing a first part P1 into a third positioning pin 8 and a fourth positioning pin 9, driving a slide block 14 to push the third part P3 onto a step on a limiting block 7 through a second clamping cylinder 16, sleeving a third part P3 on the limiting block to clamp and contact the second part, then welding the first part P1, the second part P2 and the third part P3 by a welding robot, and obtaining the suspension bracket for fixing the engine (as shown in figure 6) after the welding is finished.
Claims (5)
1. The utility model provides an engine is fixed with suspension support robot automatic weld frock which characterized in that: the clamping device comprises a first base (1), a second base (2), a positioning block (10), a first clamping assembly and a second clamping assembly, wherein the first clamping assembly and the second clamping assembly are respectively positioned on two sides of the positioning block, the first clamping assembly comprises a first positioning pin fixing seat (3), a first clamping cylinder (5) and a clamping mechanism (4) driven by the first clamping cylinder and matched with the first positioning pin fixing seat to clamp parts, a first positioning pin (6) and a second positioning pin (7) are arranged on the first positioning pin fixing seat, the second clamping assembly comprises a second clamping cylinder (16), a guide rail (17), a sliding block (14) and a second positioning pin fixing seat (11) matched with the positioning block to clamp parts, the sliding block is movably arranged on the guide rail, the second clamping cylinder is fixedly connected with the sliding block through a connecting block (13), an L-shaped mounting plate (12) is fixed on the sliding block and connected with the second positioning pin fixing seat, a third positioning pin (8) and a fourth positioning pin (9) are arranged on the second positioning pin fixing seat, the positioning block and the positioning pin fixing seat I are installed on the base I, and the clamping assembly II is installed on the base II.
2. The automatic robot welding tool for the suspension bracket for fixing the engine according to claim 1, wherein: and a limit stop (19) for limiting the displacement of the sliding block is further arranged on the second base.
3. The automatic robot welding tool for the suspension bracket for fixing the engine according to claim 1 or 2, wherein: the clamping mechanism (4) is mainly composed of a support rod (41) and a pressure rod (42) hinged to the support rod, the tail portion of the pressure rod is hinged to the first clamping cylinder, and the front portion of the pressure rod is located above the first positioning pin fixing seat in the clamping state.
4. The automatic robot welding tool for the suspension bracket for fixing the engine according to claim 1 or 2, wherein: one end of the sliding block far away from the positioning block is also connected with a dust cover (15).
5. The automatic robot welding tool for the suspension bracket for fixing the engine according to claim 1 or 2, wherein: the sliding block (14) is movably arranged on the guide rail through a sliding guide block (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022764219.2U CN214815944U (en) | 2020-11-25 | 2020-11-25 | Suspension support robot automatic welding tool for fixing engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022764219.2U CN214815944U (en) | 2020-11-25 | 2020-11-25 | Suspension support robot automatic welding tool for fixing engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214815944U true CN214815944U (en) | 2021-11-23 |
Family
ID=78758019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022764219.2U Active CN214815944U (en) | 2020-11-25 | 2020-11-25 | Suspension support robot automatic welding tool for fixing engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214815944U (en) |
-
2020
- 2020-11-25 CN CN202022764219.2U patent/CN214815944U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An automatic welding fixture for engine mounting bracket robot Effective date of registration: 20230811 Granted publication date: 20211123 Pledgee: Guangxi Beibu Gulf Bank Co.,Ltd. Liuzhou Branch Pledgor: LIUZHOU JINYUAN MACHINERY MANUFACTURING Co.,Ltd. Registration number: Y2023980051907 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |