CN220388446U - Turning device for automobile welding fixture - Google Patents
Turning device for automobile welding fixture Download PDFInfo
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- CN220388446U CN220388446U CN202321882141.1U CN202321882141U CN220388446U CN 220388446 U CN220388446 U CN 220388446U CN 202321882141 U CN202321882141 U CN 202321882141U CN 220388446 U CN220388446 U CN 220388446U
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- 238000003466 welding Methods 0.000 title claims abstract description 34
- 230000007246 mechanism Effects 0.000 claims abstract description 39
- 230000007306 turnover Effects 0.000 claims abstract description 21
- 238000003754 machining Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 5
- 230000005484 gravity Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of welding fixtures and discloses a turnover device for an automobile welding fixture, which comprises a mounting plate, supporting legs fixedly arranged at the bottom of the mounting plate, universal wheels fixedly arranged at the bottom of the supporting legs, a fixing plate fixedly arranged at the top of the mounting plate, and a processing assembly arranged at the top of the mounting plate, wherein the processing assembly comprises a clamping mechanism fixedly arranged at the top of the mounting plate, the clamping mechanism is connected with an adjusting mechanism, the clamping mechanism comprises a bearing fixedly arranged at the side surface of the fixing plate, a rotating shaft is fixedly sleeved on the inner wall of the bearing, a fixing sleeve is fixedly arranged in the middle of the outer wall of the rotating shaft, a clamping table is fixedly arranged at the top of the fixing sleeve, and the clamping mechanism is connected with the adjusting mechanism.
Description
Technical Field
The utility model relates to the technical field of welding fixtures, in particular to a turnover device for an automobile welding fixture.
Background
The welding fixture is used for ensuring the size of a weldment, improving the assembly precision and efficiency and preventing welding deformation; the fixture is used for preventing welding deformation in order to ensure the size of a weldment, improve the assembly precision and efficiency; in the part welding process, in order to realize the stable clamping of parts, a welding clamp needs to be installed.
According to chinese patent CN215469281U, an automatic turning welding fixture for an automobile is provided, by installing a fixing head, a clamping head and other parts, a worker places a workpiece to be clamped between the clamping head and the fixing head for clamping, and the specific operation flow is that the clamping head moves backwards, the fixing head is not moved, and a gap is left between the clamping head and the fixing head for clamping.
However, there may be some defects in the patent, and after the parts are clamped, the clamping table cannot be well turned over, so that the processing efficiency is affected, and therefore, we propose a turning device for an automobile welding fixture.
Disclosure of Invention
The utility model aims to provide a turnover device for an automobile welding fixture, which solves the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a turning device for car welds anchor clamps, includes the mounting panel, fixed mounting is in the supporting leg of mounting panel bottom, fixed mounting is in the universal wheel of supporting leg bottom, fixed mounting is in the fixed plate at mounting panel top, and set up the processing subassembly at mounting panel top processing subassembly includes the clamping mechanism of fixed mounting at the mounting panel top, clamping mechanism is connected with adjustment mechanism.
Preferably, the clamping mechanism comprises a bearing fixedly arranged on the side face of the fixed plate, a rotating shaft is arranged on the inner wall fixing sleeve of the bearing, a fixing sleeve is fixedly arranged in the middle of the outer wall of the rotating shaft, a clamping table is fixedly arranged at the top of the fixing sleeve, a limit groove is formed in the bottom of the clamping table, the clamping mechanism comprises a bearing fixedly arranged on the side face of the fixed plate, the rotating shaft is fixedly arranged on the inner wall fixing sleeve of the bearing, a fixing sleeve is fixedly arranged in the middle of the outer wall of the rotating shaft, a clamping table is fixedly arranged at the top of the fixing sleeve, a limit groove is formed in the bottom of the clamping table, a sliding groove is formed in the top of the clamping table, a sliding block is arranged in the sliding groove, a thread sleeve is fixedly arranged at the top of the sliding block, a threaded rod is connected with an adjusting handle in a threaded rod in a threaded mode, a clamping block is fixedly arranged at the other side face of the threaded rod, an operator can rotate through rotating the adjusting handle, the threaded rod can clamp materials through the threaded rod, and the operator can clamp the threaded rod according to the actual size of the materials.
Preferably, the spout has been seted up at the top of pressing from both sides tight platform, the inside slip of spout is provided with the slider, the top fixed mounting of slider has the thread bush, the inside threaded connection of thread bush has the threaded rod, the side fixed mounting of threaded rod has adjustment handle, another fixed mounting of threaded rod has the clamp block, through this setting, the operating personnel can be better press from both sides tightly the material.
Preferably, the adjusting mechanism comprises a wedge rod contacting with the inside of the limit groove, a limit frame is fixedly arranged at the bottom of the wedge rod, a gear is fixedly arranged in the limit frame, a movable groove is formed in the top of the mounting plate, a rack is fixedly arranged in the movable groove and meshed with the gear, when the clamping table is required to be inclined, an operator can push the wedge rod to a proper position through the arrangement of the adjusting mechanism, the gear is meshed with the rack at the bottom of the wedge rod, the wedge rod can move more stably in the process, the top surface of the wedge rod is an inclined surface, the clamping table can be supported after the limit groove contacts with the wedge rod so as to incline the clamping table, a connecting block is fixedly arranged at the side surface of the wedge rod, a connecting sleeve is fixedly arranged at the bottom of the connecting block, and the contact rod inside the connecting sleeve can contact with the top of the mounting plate under the action of gravity after the inclination angle is determined so as to support the wedge rod.
Preferably, the top fixed mounting of mounting panel has the cylinder, the top fixed mounting of cylinder has the fixed block, the top of fixed block and the bottom contact of clamping table through setting up the cylinder, after confirming the inclination to clamping table, the cylinder can jack up the fixed block to support clamping table.
Preferably, the side fixed mounting of wedge pole has the connecting block, the bottom fixed mounting of connecting block has the adapter sleeve, the inside fixed mounting of adapter sleeve has spacing spring, the other end fixed mounting of spacing spring has the gag lever post, the bottom fixed mounting of gag lever post has the contact lever, the bottom of contact lever contacts with the top of mounting panel, through this setting, can keep the stability of the tight cover of clamp under the incline condition.
Preferably, the number of the clamping blocks is two, the sizes of the two clamping blocks are equal, the two clamping blocks are symmetrically arranged along the central plane of the fixing plate, and through the arrangement, the materials can be better clamped.
The utility model provides a turnover device for an automobile welding fixture. The turnover device for the automobile welding clamp has the following beneficial effects:
(1) The turnover device for the automobile welding fixture comprises a clamping mechanism, wherein the clamping mechanism comprises a bearing fixedly arranged on the side surface of a fixed plate, a rotating shaft is fixedly sleeved on the inner wall of the bearing, a fixed sleeve is fixedly arranged in the middle of the outer wall of the rotating shaft, a clamping table is fixedly arranged at the top of the fixed sleeve, a limit groove is formed in the bottom of the clamping table, a sliding groove is formed in the top of the clamping table, a sliding block is slidably arranged in the sliding groove, a thread bush is fixedly arranged at the top of the sliding block, a threaded rod is connected with the inner thread of the thread bush, an adjusting handle is fixedly arranged on the side surface of the threaded rod, a clamping block is fixedly arranged on the other side of the threaded rod, an operator can rotate the threaded rod by rotating the adjusting handle, and the threaded rod can move with the thread bush to clamp materials, so that the operator can clamp the materials according to the actual size of the materials;
(2) This turning device for car welding fixture through setting up adjustment mechanism, when needs produce the slope to the clamping bench, operating personnel accessible promotes the wedge pole to suitable position, owing to the bottom of wedge pole is provided with the gear, the rack of gear and bottom meshes, this in-process, can make the wedge pole remove more steadily, owing to the top surface of wedge pole is the inclined plane, in spacing groove contact back, can prop up the clamping bench, in order to produce the slope to the clamping bench, and the side fixed mounting's of wedge pole connecting block, connecting block bottom fixed mounting has the adapter sleeve, after confirming inclination, the inside contact lever of adapter sleeve can be contacted with the top of mounting panel under the effect of gravity, in order to support the wedge pole.
Drawings
FIG. 1 is a schematic perspective view of a turnover device for an automobile welding fixture;
FIG. 2 is a schematic structural view of an internal processing assembly of a turnover device for an automobile welding fixture;
FIG. 3 is a bottom view of the internal clamping mechanism of the turnover device for the automobile welding fixture of the present utility model;
FIG. 4 is a top view of the internal clamping mechanism of the turnover device for the automobile welding fixture;
FIG. 5 is a schematic structural view of an internal adjusting mechanism of a turnover device for an automobile welding fixture;
fig. 6 is a schematic diagram of a part of an internal adjusting mechanism of a turnover device for an automobile welding fixture.
In the figure: 1. a mounting plate; 2. support legs; 3. a universal wheel; 4. a fixing plate; 5. processing the assembly; 51. a clamping mechanism; 511. a bearing; 512. a rotating shaft; 513. a fixed sleeve; 514. a clamping table; 515. a limit groove; 516. a chute; 517. a slide block; 518. a thread sleeve; 519. a threaded rod; 520. an adjusting handle; 521. a clamping block; 53. an adjusting mechanism; 531. a wedge bar; 532. a limit frame; 533. a gear; 534. a moving groove; 535. a rack; 536. a cylinder; 537. a fixed block; 538. a connecting block; 539. connecting sleeves; 540. a limit spring; 541. a limit rod; 542. and a contact lever.
Detailed Description
For a clearer understanding of technical features, objects, and effects of the present utility model, a specific embodiment of the present utility model will be described with reference to the accompanying drawings.
Example 1
The preferred embodiment of the turnover device for the automobile welding fixture provided by the utility model is shown in fig. 1 to 6: the utility model relates to a turnover device for an automobile welding fixture, which comprises a mounting plate 1, supporting legs 2 fixedly mounted at the bottom of the mounting plate 1, universal wheels 3 fixedly mounted at the bottom of the supporting legs 2, a fixing plate 4 fixedly mounted at the top of the mounting plate 1, and a processing assembly 5 arranged at the top of the mounting plate 1, wherein the processing assembly 5 comprises a clamping mechanism 51 fixedly mounted at the top of the mounting plate 1, the clamping mechanism 51 is connected with an adjusting mechanism 53, and the clamping mechanism 51 is connected with the adjusting mechanism 53.
The clamping mechanism 51 comprises a bearing 511 fixedly arranged on the side surface of the fixed plate 4, a rotating shaft 512 is fixedly sleeved on the inner wall of the bearing 511, a fixed sleeve 513 is fixedly arranged in the middle of the outer wall of the rotating shaft 512, a clamping table 514 is fixedly arranged at the top of the fixed sleeve 513, a limit groove 515 is formed in the bottom of the clamping table 514, by arranging the clamping mechanism 51, the clamping mechanism 51 comprises the bearing 511 fixedly arranged on the side surface of the fixed plate 4, the rotating shaft 512 is fixedly sleeved on the inner wall of the bearing 511, the fixed sleeve 513 is fixedly arranged in the middle of the outer wall of the rotating shaft 512, the clamping table 514 is fixedly arranged at the top of the fixed sleeve 513, a limit groove 515 is formed in the bottom of the clamping table 514, a sliding groove 516 is formed in the top of the clamping table 514, a sliding block 517 is arranged in the sliding manner, a thread sleeve 518 is fixedly arranged at the top of the sliding groove 517, a threaded rod 519 is connected with internal threads of the thread sleeve 518, an adjusting handle 520 is fixedly arranged on the side surface of the threaded rod 519, an operator can rotate the threaded rod 519 by rotating the threaded rod 519, and simultaneously the threaded sleeve 521 can move along the threaded rod 518, so that the clamping block 521 can clamp a material according to the actual size.
In this embodiment, through setting up clamping mechanism 51, clamping mechanism 51 includes the bearing 511 of fixed mounting in fixed plate 4 side, the fixed cover in inner wall of bearing 511 is equipped with axis of rotation 512, fixed cover 513 is fixed to the outer wall middle part of axis of rotation 512, clamping table 514 is fixed to the top of fixed cover 513, spacing groove 515 has been seted up to the bottom of clamping table 514, spout 516 has been seted up at the top of clamping table 514, the inside slip of spout 516 is provided with slider 517, the top fixed mounting of slider 517 has screw shell 518, the inside threaded connection of screw shell 518 has threaded rod 519, the side fixed mounting of threaded rod 519 has adjustment handle 520, the other fixed mounting of threaded rod 519 has clamp piece 521, the operator can make 519 rotate through rotating adjustment handle 520, threaded rod 519 can be moved with screw shell 518 simultaneously, make clamp piece 521 can press from both sides the material, through this setting, the operator can press from both sides the material with better according to material actual size.
Example 2
On the basis of embodiment 1, a preferred embodiment of a turning device for an automobile welding fixture provided by the utility model is shown in fig. 1 to 6: the adjusting mechanism 53 comprises a limit frame 532 fixedly arranged at the bottom of a wedge-shaped rod 531 contacting with the inside of the limit groove 515, a gear 533 is fixedly arranged in the limit frame 532, a movable groove 534 is arranged at the top of the mounting plate 1, a rack 535 is fixedly arranged in the movable groove 534, the rack 535 is meshed with the gear 533, by arranging the adjusting mechanism 53, when the clamping table 514 needs to be inclined, an operator can push the wedge-shaped rod 531 to a proper position, because the gear 533 is arranged at the bottom of the wedge-shaped rod 531, the gear 533 is meshed with the rack 535 at the bottom, in the process, the wedge-shaped rod 531 can move more stably, because the top surface of the wedge-shaped rod 531 is an inclined surface, the clamping table 514 can be supported after the limit groove 515 contacts, so as to incline the clamping table 514, and a connecting block 538 fixedly arranged at the side surface of the wedge-shaped rod 531 is fixedly provided with a connecting sleeve 539, and after an inclined angle is determined, the contact rod 542 inside the connecting sleeve 539 is contacted with the top of the mounting plate 1 under the action of gravity, so that the wedge-shaped rod 531 is supported.
In this embodiment, when the clamping table 514 needs to be tilted, an operator can push the wedge rod 531 to a proper position, because the bottom of the wedge rod 531 is provided with the gear 533, the gear 533 is meshed with the rack 535 at the bottom, in this process, the wedge rod 531 can move more stably, because the top surface of the wedge rod 531 is a bevel, after the limiting groove 515 contacts, the clamping table 514 can be supported to tilt the clamping table 514, and the connecting block 538 is fixedly mounted on the side surface of the wedge rod 531, the connecting sleeve 539 is fixedly mounted on the bottom of the connecting block 538, and after the tilt angle is determined, the contact rod 542 inside the connecting sleeve 539 is contacted with the top of the mounting plate 1 under the action of gravity to support the wedge rod 531.
Further, a sliding groove 516 is formed in the top of the clamping table 514, a sliding block 517 is slidably arranged in the sliding groove 516, a threaded sleeve 518 is fixedly arranged at the top of the sliding block 517, a threaded rod 519 is connected with the inner thread of the threaded sleeve 518, an adjusting handle 520 is fixedly arranged on the side face of the threaded rod 519, and a clamping block 521 is fixedly arranged on the other side face of the threaded rod 519.
Further, the top of the mounting plate 1 is fixedly provided with the air cylinder 536, the top of the air cylinder 536 is fixedly provided with the fixed block 537, the top of the fixed block 537 is contacted with the bottom of the clamping table 514, and after the inclination angle of the clamping table 514 is determined, the air cylinder 536 can jack up the fixed block 537 to support the clamping table 514 by arranging the air cylinder 536.
Further, the side surface of the wedge-shaped rod 531 is fixedly provided with a connecting block 538, the bottom of the connecting block 538 is fixedly provided with a connecting sleeve 539, the inside of the connecting sleeve 539 is fixedly provided with a limiting spring 540, the other end of the limiting spring 540 is fixedly provided with a limiting rod 541, the bottom of the limiting rod 541 is fixedly provided with a contact rod 542, and the bottom of the contact rod 542 is contacted with the top of the mounting plate 1, so that the stability of the clamping table 514 in an inclined state can be maintained through the arrangement.
In addition, the number of the clamping blocks 521 is two, the sizes of the two clamping blocks 521 are equal, the two clamping blocks 521 are symmetrically arranged along the central plane of the fixed plate 4, and the materials can be better clamped through the arrangement.
The foregoing is illustrative of the present utility model and is not to be construed as limiting the scope of the utility model. Any equivalent changes and modifications can be made by those skilled in the art without departing from the spirit and principles of this utility model, and are intended to be within the scope of this utility model. Moreover, it should be noted that the components of the present utility model are not limited to the above-mentioned overall application, and each technical feature described in the specification of the present utility model may be selected to be used alone or in combination of a plurality of options according to actual needs, so that other combinations and specific applications related to the present utility model are covered by the present utility model.
Claims (7)
1. The turnover device for the automobile welding fixture comprises a mounting plate (1);
the supporting legs (2) are fixedly arranged at the bottom of the mounting plate (1);
universal wheels (3) are fixedly arranged at the bottoms of the supporting legs (2);
a fixed plate (4) fixedly arranged on the top of the mounting plate (1);
and set up processing subassembly (5) at mounting panel (1) top, its characterized in that: the machining assembly (5) comprises a clamping mechanism (51) fixedly arranged at the top of the mounting plate (1), and the clamping mechanism (51) is connected with an adjusting mechanism (53).
2. The turnover device for an automobile welding fixture according to claim 1, wherein: the clamping mechanism (51) comprises a bearing (511) fixedly arranged on the side face of the fixed plate (4), a rotating shaft (512) is fixedly sleeved on the inner wall of the bearing (511), a fixed sleeve (513) is fixedly arranged in the middle of the outer wall of the rotating shaft (512), a clamping table (514) is fixedly arranged at the top of the fixed sleeve (513), and a limiting groove (515) is formed in the bottom of the clamping table (514).
3. The turnover device for an automobile welding fixture according to claim 2, wherein: the top of pressing from both sides tight platform (514) has seted up spout (516), the inside slip of spout (516) is provided with slider (517), the top fixed mounting of slider (517) has thread bush (518), the inside threaded connection of thread bush (518) has threaded rod (519), the side fixed mounting of threaded rod (519) has adjustment handle (520), another fixed mounting of threaded rod (519) has clamp block (521).
4. The turnover device for an automobile welding fixture according to claim 1, wherein: the adjusting mechanism (53) comprises a wedge-shaped rod (531) which is in internal contact with the limiting groove (515), a limiting frame (532) is fixedly installed at the bottom of the wedge-shaped rod (531), a gear (533) is fixedly installed in the limiting frame (532), a moving groove (534) is formed in the top of the mounting plate (1), a rack (535) is fixedly installed in the moving groove (534), and the rack (535) is meshed with the gear (533).
5. The turnover device for an automobile welding fixture according to claim 1, wherein: the top of mounting panel (1) fixed mounting has cylinder (536), the top fixed mounting of cylinder (536) has fixed block (537), the top of fixed block (537) contacts with the bottom of clamp table (514).
6. The turnover device for an automobile welding fixture according to claim 4, wherein: the side fixed mounting of wedge pole (531) has connecting block (538), the bottom fixed mounting of connecting block (538) has adapter sleeve (539), the inside fixed mounting of adapter sleeve (539) has spacing spring (540), the other end fixed mounting of spacing spring (540) has gag lever post (541), the bottom fixed mounting of gag lever post (541) has contact lever post (542), the bottom of contact lever (542) contacts with the top of mounting panel (1).
7. A turnover device for an automobile welding jig according to claim 3, wherein: the number of the clamping blocks (521) is two, the sizes of the two clamping blocks (521) are equal, and the two clamping blocks (521) are symmetrically arranged along the central plane of the fixed plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321882141.1U CN220388446U (en) | 2023-07-18 | 2023-07-18 | Turning device for automobile welding fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321882141.1U CN220388446U (en) | 2023-07-18 | 2023-07-18 | Turning device for automobile welding fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220388446U true CN220388446U (en) | 2024-01-26 |
Family
ID=89609605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321882141.1U Active CN220388446U (en) | 2023-07-18 | 2023-07-18 | Turning device for automobile welding fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220388446U (en) |
-
2023
- 2023-07-18 CN CN202321882141.1U patent/CN220388446U/en active Active
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| GR01 | Patent grant | ||
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