CN220921380U - Welding auxiliary device for traction motor lifting device - Google Patents
Welding auxiliary device for traction motor lifting device Download PDFInfo
- Publication number
- CN220921380U CN220921380U CN202322511694.2U CN202322511694U CN220921380U CN 220921380 U CN220921380 U CN 220921380U CN 202322511694 U CN202322511694 U CN 202322511694U CN 220921380 U CN220921380 U CN 220921380U
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- welding
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- supporting
- shaft
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- 238000003466 welding Methods 0.000 title claims abstract description 86
- 230000003014 reinforcing effect Effects 0.000 claims description 16
- 238000009434 installation Methods 0.000 claims description 9
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 7
- 230000007246 mechanism Effects 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model relates to a traction motor lifting device welding auxiliary device which comprises a mounting block (4), wherein the mounting block (4) is connected with a supporting plate (5), a rotating structure is arranged at the bottom of the mounting block (4), and the rotating structure is connected with a bottom plate (1). In the utility model, the bottom of the mounting block is provided with the rotating structure, the rotating structure comprises the supporting shaft and the rotating shaft, and the supporting shaft and the rotating shaft are sleeved and connected, so that relative rotation can be realized. And the supporting shaft is fixedly connected with the bottom plate, the rotating shaft is fixedly connected with the mounting block, when the welding piece is placed on the supporting plate, the welding piece or the supporting plate is manually stirred, so that the welding piece can be rotated to adjust the welding position, the time is saved, and the manual physical power consumption is reduced. Meanwhile, welding workers can accurately adjust the welding angle according to welding work requirements, manual carrying is not needed, and the working process is safe and reliable.
Description
Technical Field
The utility model belongs to the field of welding auxiliary tools, and particularly relates to a welding auxiliary device for a traction motor lifting device.
Background
When a large-sized component such as a hoisting device of a traction motor is welded, the component is manually conveyed to replace a welding position for welding, or a welding gun for a welder rotates around the component, so that the time is long, and the labor of the welder is high, so that the welding efficiency is greatly influenced. And because the lifting device of the traction motor is round and has large weight, the welding position is difficult to accurately adjust manually. Meanwhile, if the welded parts are frequently moved, production accidents easily occur.
The applicant has found through the search that, chinese patent document with publication number CN114952170a discloses a traction motor hoisting device welding auxiliary device in 2022, 8 and 30, comprising at least two clamping mechanisms arranged side by side along a first direction, each clamping mechanism being capable of moving and adjusting along the first direction, each clamping mechanism being provided with a clamping portion for clamping a workpiece on both sides of the first direction; the clamping part can drive the workpiece to move in the process that the clamping mechanism moves along the first direction; and the two conveying mechanisms are arranged at two sides of the clamping mechanism and are used for conveying workpieces to the two clamping parts at two sides of the clamping mechanism. The two clamping mechanisms in the application can respectively clamp at least two workpieces to be butted, the workpieces are butted through the movement of the clamping mechanisms in the first direction, and then the butted parts of the workpieces are welded.
When the lifting device of the traction motor with large weight and round shape is welded, the device can not conveniently, rapidly, accurately and safely adjust the welding position of the component.
Disclosure of utility model
The utility model aims to provide a traction motor lifting device welding auxiliary device which can conveniently, quickly, accurately and safely adjust the welding position when a lifting device of a traction motor with large weight and a round shape is welded.
In order to solve the technical problems, the utility model comprises a mounting block, wherein the mounting block is connected with a supporting plate, the bottom of the mounting block is provided with a rotating structure, and the rotating structure is connected with a bottom plate.
The end of the supporting plate far away from the mounting block is provided with a baffle, and the baffle is fixedly connected with the top surface of the supporting plate.
The bottom surface of backup pad is equipped with the reinforcing plate, the reinforcing plate with the side fixed connection of installation piece.
The baffle is a square plate; the reinforcing plate is a triangular rib plate.
The reinforcing plate is welded with the supporting plate and the mounting block respectively; the baffle plate is welded with the supporting plate.
The rotating structure comprises a supporting shaft and a rotating shaft; the support shaft is movably connected with the rotating shaft.
The support shaft is sleeved with the rotating shaft; one end of the supporting shaft is provided with a mounting groove matched with the rotating shaft, and the other end of the supporting shaft is fixedly connected with the bottom plate; one end of the rotating shaft is arranged in the mounting groove, and the other end of the rotating shaft is fixedly connected with the mounting block.
The support shaft and the rotating shaft are cylindrical steel pipes.
The mounting block is welded with the supporting plate and the rotating shaft respectively; the support shaft is welded with the bottom plate; the bottom plate is a circular plate.
The backup pad is alternately set up, the middle part of backup pad with the installation piece is connected.
The beneficial effects of the utility model are as follows: in the utility model, the side surface of the mounting block is provided with the supporting plate, and the top of the supporting plate is provided with the baffle plate. During welding, a welder places a welding piece on the supporting plate, and the baffle plate provides positioning for the welding piece, so that the welder can quickly place the welding piece at a proper position of the supporting plate; and can ensure that the welding piece can not move or slide at will when welding and adjusting the welding position.
The bottom of the mounting block is provided with a rotating structure, the rotating structure comprises a supporting shaft and a rotating shaft, and the supporting shaft and the rotating shaft are sleeved and connected, so that relative rotation can be realized. And the supporting shaft is fixedly connected with the bottom plate, the rotating shaft is fixedly connected with the mounting block, when the welding piece is placed on the supporting plate, the welding piece or the supporting plate is manually stirred, so that the welding piece can be rotated to adjust the welding position, the time is saved, and the manual physical power consumption is reduced. Meanwhile, welding workers can accurately adjust the welding angle according to welding work requirements, manual carrying is not needed, and the working process is safe and reliable.
The bottom surface of backup pad is equipped with the reinforcing plate, the reinforcing plate with the side fixed connection of installation piece has strengthened the side of installation piece with the rigidity of backup pad top surface has strengthened the backup pad with the stability that the installation piece is connected simultaneously.
The auxiliary welding device for the traction motor lifting device can effectively improve welding efficiency, is simple in structure, low in manufacturing cost and suitable for mass industrial production.
Drawings
The utility model is described in further detail below with reference to the attached drawing figures, wherein:
Fig. 1 is a schematic structural view of the welding auxiliary device for the traction motor lifting device.
Fig. 2 is a schematic diagram of a welding operation state of the welding auxiliary device of the traction motor lifting device.
The labels in the above figures are:
Marked in the figure as: 1. the device comprises a bottom plate, 2, a supporting shaft, 3, a rotating shaft, 4, a mounting block, 5, a supporting plate, 6, a reinforcing plate, 7, a baffle plate, 8, a mounting groove and 9, a welding piece.
Detailed Description
The following detailed description of the embodiments of the utility model, given by way of example only, is presented in the accompanying drawings to aid those skilled in the art in a more complete, accurate and thorough understanding of the inventive concepts and aspects of the utility model, and to facilitate their practice.
The traction motor hoisting accessory welding auxiliary device shown in fig. 1 comprises a mounting block 4, wherein the mounting block 4 is connected with a supporting plate 5, a rotating structure is arranged at the bottom of the mounting block 4, and the rotating structure is connected with a bottom plate 1.
A support plate 5 is provided on the side of the mounting block 4 to provide support for the weldment 9. The bottom of the mounting block 4 is provided with a rotating structure, and the welding part 9 or the supporting plate 5 is manually stirred, so that the welding part 9 can be rotated to adjust the welding position, the time is saved, and the manual physical power consumption is reduced. Meanwhile, welding workers can accurately adjust the welding angle according to welding work requirements, manual carrying is not needed, and the working process is safe and reliable.
The end of backup pad 5 far away from installation piece 4 is equipped with baffle 7, and baffle 7 and the top surface fixed connection of backup pad 5. The baffle 7 is arranged at one end of the supporting plate 5 far away from the mounting block 4, and can be more matched with the shape of the circular welding piece 9, so that the welding piece 9 is more stably fixed on the supporting plate 5. Meanwhile, the baffle 7 provides positioning for the welding piece 9, so that a welder can quickly place the welding piece 9 at a proper position of the supporting plate 5; and it can be ensured that the welding member 9 does not move or slip at will when welding and adjusting the welding position.
The bottom surface of backup pad 5 is equipped with reinforcing plate 6, and reinforcing plate 6 and the side fixed connection of installation piece 4. The rigidity of the side surface of the mounting block 4 and the top surface of the support plate 5 is enhanced, and the stability of the connection of the support plate 5 with the mounting block 4 is enhanced.
The baffle 7 is a square plate; the reinforcing plate 6 is a triangular rib plate. The baffle 7 is square and can be matched with the edge of the welding piece 9, so that the baffle 7 is contacted with the welding piece 9 more stably; moreover, the baffle 7 is provided with a round angle, so that the welding piece 9 can be protected from being scratched, and meanwhile, the safety of welding workers in welding work is protected. The reinforcing plate 6 is a triangular rib plate, and the stability of the triangular structure is stronger.
The reinforcing plate 6 is welded with the supporting plate 5 and the mounting block 4 respectively; the baffle 7 is welded to the support plate 5. Adopt welded connection, make junction intensity high, connection stability is strong.
The rotating structure comprises a supporting shaft 2 and a rotating shaft 3; the support shaft 2 is movably connected with the rotating shaft 3. When the welding piece 9 is placed on the supporting plate 5, the welding piece 9 or the supporting plate is manually stirred, so that the welding position can be adjusted by rotating the welding piece 9, the time is saved, and the manual physical power consumption is reduced. Meanwhile, a welding worker can accurately adjust the welding angle according to the welding work requirement.
The support shaft 2 is sleeved with the rotating shaft 3; one end of the supporting shaft 2 is provided with a mounting groove 8 matched with the rotating shaft 3, and the other end of the supporting shaft 2 is fixedly connected with the bottom plate 1; one end of the rotating shaft 3 is arranged in the mounting groove 8, and the other end of the rotating shaft 3 is fixedly connected with the mounting block 4.
The supporting shaft 2 and the rotating shaft 3 are sleeved and in clearance fit, the rotating shaft 3 can rotate without redundant structures, the stability of the structure is enhanced, and the production cost is reduced. And because the weight of the welding piece 9 is large, the friction force between one end of the rotating shaft 3 and the mounting groove 8 is large, and free rotation is not easy to occur in the welding process.
The support shaft 2 and the rotation shaft 3 are cylindrical steel pipes. The cylindrical steel pipe has higher bending resistance, compression resistance and tensile strength, so that the steel pipe is more suitable for bearing work; compared with other materials, the steel pipe has lighter weight, strong corrosion resistance and long service life, and is more suitable for the auxiliary welding device of the traction motor lifting device.
The mounting block 4 is welded with the supporting plate 5 and the rotating shaft 3 respectively; the support shaft 2 is welded to the base plate 1. Adopt welded connection, make junction intensity high, connection stability is good.
The bottom plate 1 is a circular plate, and has larger contact area with the ground and stronger stability.
The backup pad 5 alternately sets up, and the middle part of backup pad 5 is connected with installation piece 4. The intersecting arrangement of two or more support plates 5 can be achieved to provide a more stable support for the weldment 9. And the middle part of the supporting plate 5 is connected with the mounting block 4, and can be matched with a rotating structure to realize the adjustment of the welding position of the welding piece 9.
The specific working procedure of the utility model is as follows:
The welding worker carries the traction motor lifting device to the supporting plate 5, and the edge of the welding piece 9 is propped against the baffle 7, so that the welding piece 9 is fixed and stable on the supporting plate 5. Then, the welder manually toggles the welding piece 9 or the supporting plate 5, and the rotation of the welding piece 9 can be realized, so that the adjustment of the welding position is realized.
The utility model is described above by way of example with reference to the accompanying drawings. It will be clear that the utility model is not limited to the embodiments described above. As long as various insubstantial improvements are made using the method concepts and technical solutions of the present utility model; or the utility model is not improved, and the conception and the technical scheme are directly applied to other occasions and are all within the protection scope of the utility model.
Claims (8)
1. Welding auxiliary device for traction motor lifting device is characterized in that: the device comprises a mounting block (4), wherein the mounting block (4) is connected with a supporting plate (5), a rotating structure is arranged at the bottom of the mounting block (4), and the rotating structure is connected with a bottom plate (1);
The end part of the supporting plate (5) far away from the mounting block (4) is provided with a baffle (7), and the baffle (7) is fixedly connected with the top surface of the supporting plate (5);
The supporting plates (5) are arranged in a crossing mode, and the middle portions of the supporting plates (5) are connected with the mounting blocks (4).
2. The traction motor hoist welding assist device of claim 1, characterized in that: the bottom surface of backup pad (5) is equipped with reinforcing plate (6), reinforcing plate (6) with the side fixed connection of installation piece (4).
3. The traction motor hoist welding assist device of claim 2, characterized in that: the baffle (7) is a square plate; the reinforcing plate (6) is a triangular rib plate.
4. A traction motor hoisting device welding auxiliary apparatus as claimed in any one of claims 2-3, characterized in that: the reinforcing plate (6) is welded with the supporting plate (5) and the mounting block (4) respectively; the baffle (7) is welded with the support plate (5).
5. The traction motor hoist welding assist device of claim 4, characterized in that: the rotating structure comprises a supporting shaft (2) and a rotating shaft (3); the support shaft (2) is movably connected with the rotating shaft (3).
6. The traction motor hoist welding assist device of claim 5, characterized in that: the support shaft (2) is sleeved with the rotating shaft (3); one end of the supporting shaft (2) is provided with a mounting groove (8) matched with the rotating shaft (3), and the other end of the supporting shaft (2) is fixedly connected with the bottom plate (1); one end of the rotating shaft (3) is arranged in the mounting groove (8), and the other end of the rotating shaft (3) is fixedly connected with the mounting block (4).
7. The traction motor hoist welding assist device of claim 6, characterized in that: the supporting shaft (2) and the rotating shaft (3) are cylindrical steel pipes.
8. The traction motor hoist welding assist device of claim 7, characterized in that: the mounting block (4) is welded with the supporting plate (5) and the rotating shaft (3) respectively; the support shaft (2) is welded with the bottom plate (1); the bottom plate (1) is a circular plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322511694.2U CN220921380U (en) | 2023-09-15 | 2023-09-15 | Welding auxiliary device for traction motor lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322511694.2U CN220921380U (en) | 2023-09-15 | 2023-09-15 | Welding auxiliary device for traction motor lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220921380U true CN220921380U (en) | 2024-05-10 |
Family
ID=90932187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322511694.2U Active CN220921380U (en) | 2023-09-15 | 2023-09-15 | Welding auxiliary device for traction motor lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220921380U (en) |
-
2023
- 2023-09-15 CN CN202322511694.2U patent/CN220921380U/en active Active
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