CN221064769U - Rotatable positioning device for arc welding - Google Patents
Rotatable positioning device for arc welding Download PDFInfo
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- CN221064769U CN221064769U CN202322502765.2U CN202322502765U CN221064769U CN 221064769 U CN221064769 U CN 221064769U CN 202322502765 U CN202322502765 U CN 202322502765U CN 221064769 U CN221064769 U CN 221064769U
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- fixed
- clamping seat
- workpiece
- sliding block
- arc welding
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- 238000003466 welding Methods 0.000 title claims abstract description 40
- 230000000694 effects Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 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
- 238000010030 laminating Methods 0.000 description 1
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- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model discloses an arc welding rotatable positioning device, which comprises a workbench, wherein the upper end surface of the workbench is rotatably provided with a rotating table, the upper end surface of the rotating table is fixedly provided with a mounting seat, the upper end surface of the mounting seat is fixedly provided with a fixed clamping seat, the upper end surface of the mounting seat is provided with a sliding groove, a sliding block is arranged in the sliding groove in a sliding manner, the upper end surface of the sliding block is fixedly provided with a movable clamping seat, the mounting seat is provided with a first driving component matched with the sliding block for use, the workbench is provided with a second driving component matched with the rotating table for use, and the inner walls of the fixed clamping seat and the movable clamping seat are respectively movably provided with a collision plate; when the welding device is used, the welding surfaces of two workpieces are conveniently abutted and attached together.
Description
Technical Field
The utility model relates to the technical field of welding processing, in particular to an arc welding rotatable positioning device.
Background
According to an arc welding weldment clamping device disclosed in patent document CN217224006U, the device comprises a workbench and a supporting plate, wherein the supporting plate is fixedly arranged on one side of the upper part of the workbench, a clamping mechanism and a fixing mechanism are respectively arranged above the workbench, and the clamping mechanism comprises: the device comprises a sliding groove A, a placing plate B, a fixing block, a sliding groove B, a sliding block, a clamping plate A, a locking bolt and a clamping plate B, wherein the sliding groove A is fixedly arranged on one side of the upper part of a workbench, and the placing plate A is arranged above the sliding groove A through the sliding block. According to the utility model, the chute A, the placing plate B, the fixing block, the chute B, the sliding block, the clamping plate A, the locking bolt and the clamping plate B are arranged, so that when two weldments are welded, the two weldments can be fixed according to the sizes of the two weldments, thereby being convenient for a worker to weld, improving the practicability of the device, and simultaneously, friction lines on the clamping plate A and the clamping plate B can further prevent the weldments from moving.
Above-mentioned clamping device is in the in-process of using, has certain defect, and for example the device is when carrying out the centre gripping fixed to the three-jaw chuck to the work piece, then electric telescopic handle drives three-jaw chuck and moves down to make weldment and carousel laminating, the cooperation carries out the rotation of work piece, and this kind of fixed mode of centre gripping is inconvenient to dock the welding face of two work pieces.
Disclosure of utility model
The utility model aims to solve the problems in the prior art:
when the existing device clamps and fixes the welding parts, the workpiece is clamped and fixed through the three-jaw chuck, and then the electric telescopic rod drives the three-jaw chuck to move downwards, so that the welding parts are attached to the turntable and matched with the turntable to rotate the workpiece, and the clamping and fixing mode is inconvenient for butting welding surfaces of the two workpieces.
And a rotatable positioning device for arc welding is provided.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides a rotatable positioner of arc welding, includes the workstation, the up end of workstation rotates and is provided with the revolving stage, and the up end of revolving stage is fixed with the mount pad, and the up end of mount pad is fixed with fixed grip slipper, and the sliding tray has been seted up to the up end of mount pad, and the sliding tray sliding is provided with the sliding block, and the up end of sliding block is fixed with the removal grip slipper, is provided with the drive assembly one that the cooperation sliding block used on the mount pad, is provided with the drive assembly two that the cooperation revolving stage used on the workstation, all activity sets up the conflict board on the inner wall of fixed grip slipper and removal grip slipper.
As a further technical scheme of the utility model, the first driving component comprises a screw rod rotatably arranged in the sliding groove, screw threads of the screw rod penetrate through the sliding block, one end of the screw rod rotatably penetrates through the mounting seat and is fixedly provided with a first hand wheel.
As a further technical scheme of the utility model, the side wall of each interference plate is rotatably provided with a threaded rod, one end of each threaded rod penetrates through the corresponding fixed clamping seat and the corresponding movable clamping seat, and one end of the threaded rod, which is far away from the interference plate, is fixedly provided with a second hand wheel.
As a further technical scheme of the utility model, a plurality of guide rods are fixed on the side wall of each abutting plate, and one end of each guide rod far away from the abutting plate movably penetrates through the corresponding fixed clamping seat and the corresponding movable clamping seat.
As a further technical scheme of the utility model, the second driving component comprises a sinking groove arranged on the upper end surface of the workbench, a motor is fixed at the inner bottom of the sinking groove, a gear is fixed at the tail end of a driving shaft of the motor, a gear ring is fixedly sleeved on the outer side wall of the rotating table, and the gear is in meshed connection with the gear ring.
The utility model has the beneficial effects that:
The first workpiece to be welded is vertically placed in the fixed clamping seat, the driving abutting plate is close to the first workpiece and clamps and fixes the first workpiece, then the second workpiece to be welded is vertically placed in the movable clamping seat, the corresponding abutting plate is driven to be close to the second workpiece and clamps and fixes the second workpiece, then the driving assembly is used for driving the sliding block to move to be close to the fixed clamping seat, the driving assembly is used for driving the movable clamping seat to move to be close to the fixed clamping seat, and accordingly the second workpiece is driven to be close to the first workpiece until the second workpiece is attached to the welding surface of the first workpiece, and the positioning is convenient.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
Fig. 2 is a schematic structural view of the movable clamping seat of the present utility model.
In the figure: 1. a work table; 2. a rotating table; 3. a mounting base; 4. fixing the clamping seat; 5. a sliding block; 6. moving the clamping seat; 7. a screw rod; 8. a first hand wheel; 9. a contact plate; 10. a threaded rod; 11. a second hand wheel; 12. a guide rod; 13. a motor; 14. a gear; 15. and a gear ring.
Detailed Description
In order to further describe the technical means and effects adopted by the present utility model for achieving the intended purpose, the following detailed description will refer to the specific implementation, structure, characteristics and effects according to the present utility model with reference to the accompanying drawings and preferred embodiments.
Referring to fig. 1-2, an arc welding rotatable positioning device comprises a workbench 1, wherein a rotating table 2 is rotatably arranged on the upper end surface of the workbench 1, a mounting seat 3 is fixed on the upper end surface of the rotating table 2, a fixed clamping seat 4 is fixed on the upper end surface of the mounting seat 3, a sliding groove is formed in the upper end surface of the mounting seat 3, a sliding block 5 is arranged in the sliding groove in a sliding manner, a movable clamping seat 6 is fixed on the upper end surface of the sliding block 5, a first driving component matched with the sliding block 5 is arranged on the mounting seat 3, a second driving component matched with the rotating table 2 is arranged on the workbench 1, and a collision plate 9 is movably arranged on the inner walls of the fixed clamping seat 4 and the movable clamping seat 6.
When the welding fixture is used, the first workpiece to be welded is vertically placed in the fixed clamping seat 4, the driving abutting plate 9 is close to the first workpiece and clamps and fixes the first workpiece, then the second workpiece to be welded is vertically placed in the movable clamping seat 6, the corresponding abutting plate 9 is driven to be close to the second workpiece and clamps and fixes the second workpiece, the sliding block 5 is driven to move to be close to the fixed clamping seat 4 through the driving component I, the movable clamping seat 6 is driven to move to be close to the fixed clamping seat 4, and accordingly the second workpiece is driven to be close to the first workpiece until the welding surfaces of the second workpiece and the first workpiece are attached together, and the welding fixture is convenient to position.
When the welding surfaces of the second workpiece and the first workpiece are attached together, arc welding processing is carried out on the second workpiece and the first workpiece through an external welding machine, and after the front welding of the welding surfaces of the second workpiece and the first workpiece is finished, the rotating table 2 is driven to rotate through the driving assembly II, so that the mounting seat 3, the fixed clamping seat 4, the movable clamping seat 6, the first workpiece and the second workpiece are driven to rotate 180 degrees, and welding operation is conveniently carried out on the back surfaces of the welding surfaces of the first workpiece and the second workpiece.
The first driving component comprises a screw rod 7 which is rotatably arranged in the sliding groove, threads of the screw rod 7 penetrate through the sliding block 5, and one end of the screw rod 7 rotatably penetrates through the mounting seat 3 and is fixedly provided with a first hand wheel 8.
When the movable clamping seat 6 is required to be close to the fixed clamping seat 4, a worker only needs to rotate the first hand wheel 8 in the forward direction, so that the screw rod 7 is driven to rotate in the forward direction, and because the screw rod 7 is in threaded connection with the sliding block 5, when the screw rod 7 rotates in the forward direction, the sliding block 5 is driven to move leftwards, so that the movable clamping seat 6 is driven to be close to the fixed clamping seat 4.
The side wall of each interference plate 9 is provided with a threaded rod 10 in a rotating mode, one end of each threaded rod 10 penetrates through the corresponding fixed clamping seat 4 and the corresponding movable clamping seat 6 in a threaded mode, and one end, far away from the interference plate 9, of each threaded rod 10 is fixedly provided with a hand wheel two 11.
When the workpiece is placed in the fixed clamping seat 4 or the movable clamping seat 6, the corresponding hand wheel II 11 can be rotated clockwise, so that the threaded rod 10 is driven to rotate, and the threaded rod 10 is in threaded connection with the corresponding fixed clamping seat 4 and the movable clamping seat 6, so that the threaded rod 10 can move forwards in the rotating process, thereby pushing the corresponding interference plate 9 to be close to the workpiece, and carrying out interference fixation on the workpiece.
A plurality of guide rods 12 are fixed on the side wall of each abutting plate 9, and one end, far away from the abutting plate 9, of each guide rod 12 movably penetrates through the corresponding fixed clamping seat 4 and the corresponding movable clamping seat 6.
The second driving component comprises a sinking groove formed in the upper end face of the workbench 1, a motor 13 is fixed at the inner bottom of the sinking groove, a gear 14 is fixed at the tail end of a driving shaft of the motor 13, a gear ring 15 is fixedly sleeved on the outer side wall of the rotating table 2, and the gear 14 is meshed with the gear ring 15.
When the rotating table 2 needs to be driven to rotate, the driving shaft of the motor 13 drives the gear 14 to rotate, and as the gear 14 is in meshed connection with the gear ring 15, the gear ring 15 is driven to rotate when the gear 14 rotates.
When the welding fixture is used, a first workpiece to be welded is vertically placed in the fixed clamping seat 4, the abutting plate 9 is driven to be close to the first workpiece to clamp and fix the first workpiece, then a second workpiece to be welded is vertically placed in the movable clamping seat 6, the corresponding abutting plate 9 is driven to be close to the second workpiece to clamp and fix the second workpiece, the sliding block 5 is driven to move close to the fixed clamping seat 4 through the driving component I, the movable clamping seat 6 is driven to move close to the fixed clamping seat 4, and therefore the second workpiece is driven to be close to the first workpiece until the welding surfaces of the second workpiece and the first workpiece are attached together, and the welding fixture is convenient to position;
When the welding surfaces of the second workpiece and the first workpiece are attached together, arc welding processing is carried out on the second workpiece and the first workpiece through an external welding machine, and after the front welding of the welding surfaces of the second workpiece and the first workpiece is finished, the rotating table 2 is driven to rotate through the driving assembly II, so that the mounting seat 3, the fixed clamping seat 4, the movable clamping seat 6, the first workpiece and the second workpiece are driven to rotate 180 degrees, and welding operation is conveniently carried out on the back surfaces of the welding surfaces of the first workpiece and the second workpiece.
The present utility model is not limited to the above embodiments, but is capable of modification and variation in detail, and other modifications and variations can be made by those skilled in the art without departing from the scope of the present utility model.
Claims (4)
1. The utility model provides a rotatable positioner of arc welding, includes workstation (1), its characterized in that, the up end of workstation (1) rotates and is provided with revolving stage (2), and the up end of revolving stage (2) is fixed with mount pad (3), and the up end of mount pad (3) is fixed with fixed grip slipper (4), and the sliding tray has been seted up to the up end of mount pad (3), and the sliding block (5) is provided with in the sliding tray, and the up end of sliding block (5) is fixed with and removes grip slipper (6), is provided with the drive assembly one that cooperates slider (5) and uses on mount pad (3), is provided with the drive assembly two that cooperate revolving stage (2) and use on workstation (1), all activity sets up conflict board (9) on the inner wall of fixed grip slipper (4) and removal grip slipper (6);
The second driving assembly comprises a sinking groove formed in the upper end face of the workbench (1), a motor (13) is fixed at the inner bottom of the sinking groove, a gear (14) is fixed at the tail end of a driving shaft of the motor (13), a gear ring (15) is fixedly sleeved on the outer side wall of the rotating table (2), and the gear (14) is meshed with the gear ring (15).
2. The rotatable positioning device for arc welding according to claim 1, wherein the first driving assembly comprises a screw rod (7) rotatably arranged in the sliding groove, the screw rod (7) penetrates through the sliding block (5) in a threaded manner, and one end of the screw rod (7) penetrates through the mounting seat (3) in a rotating manner and is fixedly provided with a first hand wheel (8).
3. The rotatable positioning device for arc welding according to claim 1, wherein each of the side walls of the abutting plates (9) is rotatably provided with a threaded rod (10), one end of each threaded rod (10) is threaded through the corresponding fixed clamping seat (4) and the corresponding movable clamping seat (6), and one end of the threaded rod (10) far away from the abutting plate (9) is fixedly provided with a hand wheel two (11).
4. The rotatable positioning device for arc welding according to claim 1, wherein a plurality of guide rods (12) are fixed on the side wall of each abutting plate (9), and one end of each guide rod (12) far away from each abutting plate (9) movably penetrates through the corresponding fixed clamping seat (4) and the corresponding movable clamping seat (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322502765.2U CN221064769U (en) | 2023-09-15 | 2023-09-15 | Rotatable positioning device for arc welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322502765.2U CN221064769U (en) | 2023-09-15 | 2023-09-15 | Rotatable positioning device for arc welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221064769U true CN221064769U (en) | 2024-06-04 |
Family
ID=91259623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322502765.2U Active CN221064769U (en) | 2023-09-15 | 2023-09-15 | Rotatable positioning device for arc welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221064769U (en) |
-
2023
- 2023-09-15 CN CN202322502765.2U patent/CN221064769U/en active Active
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