CN220699291U - Weld joint polishing and repairing device - Google Patents
Weld joint polishing and repairing device Download PDFInfo
- Publication number
- CN220699291U CN220699291U CN202322455386.2U CN202322455386U CN220699291U CN 220699291 U CN220699291 U CN 220699291U CN 202322455386 U CN202322455386 U CN 202322455386U CN 220699291 U CN220699291 U CN 220699291U
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- CN
- China
- Prior art keywords
- polishing
- plate
- polishing plate
- fixedly connected
- weld
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Links
- 238000005498 polishing Methods 0.000 title claims abstract description 72
- 238000003466 welding Methods 0.000 abstract description 13
- 230000000694 effects Effects 0.000 description 3
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The utility model relates to the technical field of welding, in particular to a welding seam polishing and repairing device, which comprises a first polishing plate, wherein a second polishing plate is connected to the first polishing plate through a rotating mechanism, a hinging rod is hinged between the second polishing plate and the first polishing plate, and one end of the hinging rod is provided with a moving mechanism. The angle between the second polishing plate and the first polishing plate is adjusted so as to polish the inner angles with different angles.
Description
Technical Field
The utility model relates to the technical field of welding, in particular to a welding line polishing and repairing device.
Background
After the welding of the metal materials is finished, in order to ensure the attractiveness of the welding seam, the welding seam needs to be polished, an angle grinder is generally adopted to polish the surface of the welding seam when polishing, when two parts are welded with a certain included angle, the welding seam of the inner angle is not on a plane, and meanwhile, the welding seam of the inner angle cannot be blocked due to the blocking of the two parts, so that the polishing repair effect is affected.
Disclosure of Invention
The utility model aims to solve the defects that when two parts are welded with a certain clamping degree, the welding seam of an inner angle cannot be blocked, and the polishing and repairing effects are affected in the prior art.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the welding seam polishing and repairing device comprises a first polishing plate, wherein a second polishing plate is connected to the first polishing plate through a rotating mechanism, a hinge rod is arranged between the second polishing plate and the first polishing plate in a hinged mode, and a moving mechanism is arranged at one end of the hinge rod.
Preferably, the rotating mechanism comprises a fixed plate and a rotating shaft, the rotating shaft is fixedly connected to the second polishing plate, the fixed plate is fixedly connected with the first polishing plate, and the rotating shaft is rotatably connected with the fixed plate through a bearing.
Preferably, the moving mechanism comprises a chute, a threaded rod and a sliding block, the chute is arranged on the first polishing plate, the threaded rod is rotatably connected with the inner wall of the chute through a bearing, the sliding block is slidably arranged in the chute, threads of the threaded rod penetrate through the sliding block, and the sliding block is hinged with the hinging rod.
Preferably, the second polishing plate is provided with a telescopic mechanism, the telescopic mechanism comprises a holding part, a telescopic rod and a connecting part, the connecting part is fixedly connected to the second polishing plate, one end of the telescopic rod is fixedly connected with the connecting part, and the other end of the telescopic rod is fixedly connected with the holding part.
Preferably, the grip portion is perpendicular to the telescopic rod.
The welding line polishing and repairing device provided by the utility model has the beneficial effects that: through the design of moving mechanism, change the position of articulated pole one end to adjust the angle between second board and the first board of polishing, so that play the effect of polishing to the interior angle of different angles.
Drawings
FIG. 1 is a schematic structural view of a weld polishing and repairing device according to the present utility model;
FIG. 2 is a perspective view of a weld polishing repair device according to the present utility model;
FIG. 3 is an enlarged view of portion A of FIG. 1 of a weld grinding repair apparatus according to the present utility model;
fig. 4 is an enlarged view of a portion B of fig. 2 of a weld polishing repair apparatus according to the present utility model.
In the figure: the telescopic rod comprises a holding part 1, a telescopic rod 2, a fixed plate 3, a first polishing plate 4, a second polishing plate 5, a connecting part 6, a hinging rod 7, a sliding chute 8, a threaded rod 9, a sliding block 10 and a rotating shaft 11.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Example 1
Referring to fig. 1 to 4, a weld polishing repair device includes a first polishing plate 4, a second polishing plate 5 is connected to the first polishing plate 4 through a rotating mechanism, a hinge rod 7 is hinged between the second polishing plate 5 and the first polishing plate 4, one end of the hinge rod 7 is provided with a moving mechanism, when the second polishing plate 5 and the first polishing plate 4 are polished, the second polishing plate 5 is abutted against the inner side walls of the two parts, thereby polishing the weld of the inner corner, and the position of one end of the hinge rod 7 is changed through the design of the moving mechanism, thereby adjusting the angle between the second polishing plate 5 and the first polishing plate 4, so as to polish the inner corners of different angles.
The rotating mechanism comprises a fixed plate 3 and a rotating shaft 11, wherein the rotating shaft 11 is fixedly connected to the second polishing plate 5, the fixed plate 3 is fixedly connected with the first polishing plate 4, the rotating shaft 11 is rotationally connected with the fixed plate 3 through a bearing, and the second polishing plate 5 and the first polishing plate 4 can rotate through the design of the rotating shaft 11.
The moving mechanism comprises a sliding groove 8, a threaded rod 9 and a sliding block 10, wherein the sliding groove 8 is formed in the first polishing plate 4, the threaded rod 9 is rotationally connected with the inner wall of the sliding groove 8 through a bearing, the sliding block 10 is slidably arranged in the sliding groove 8, threads of the threaded rod 9 penetrate through the sliding block 10, the sliding block 10 is hinged with the hinging rod 7, the sliding block 10 is driven to move in the sliding groove 8 through the rotation of the threaded rod 9, so that the position of one end of the hinging rod 7 is adjusted, the supporting angles of the two second polishing plates 5 and the first polishing plate 4 are changed, and the angle is adjusted.
Example 2
Referring to fig. 1-2, as another preferred embodiment of the present utility model, on the basis of embodiment 1, a telescopic mechanism is provided on the second polishing plate 5, the telescopic mechanism includes a holding portion 1, a telescopic rod 2, and a connecting portion 6, the connecting portion 6 is fixedly connected to the second polishing plate 5, one end of the telescopic rod 2 is fixedly connected to the connecting portion 6, and the other end is fixedly connected to the holding portion 1, and by means of the design of the telescopic rod 2, so that when polishing is performed, manual movement is not required, the telescopic rod 2 is moved back and forth to drive the second polishing plate 5 to move and polish with the first polishing plate 4.
When polishing, drive slider 10 through rotating threaded rod 9 and remove in spout 8 to adjust the position of articulated pole 7 one end, make first board 4 of polishing rotate, make second board 5 and the first inside wall of polishing board 4 pair part butt, hold holding portion 1, telescopic link 2 stretches out and draws back, drives second board 5 and the first board 4 of polishing and removes the polishing.
Example 3
Referring to fig. 1 to 2, as another preferred embodiment of the present utility model, a grasping portion 1 is perpendicular to a telescopic rod 2 in order to grasp the grasping portion 1 and support the device, in addition to embodiment 1.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (5)
1. The utility model provides a weld repair device that polishes, includes first polishing board (4), its characterized in that, be connected with second polishing board (5) on first polishing board (4) through slewing mechanism, second polishing board (5) with be provided with articulated pole (7) between first polishing board (4), articulated pole (7) one end is provided with moving mechanism.
2. The weld polishing repair device according to claim 1, wherein the rotating mechanism comprises a fixed plate (3) and a rotating shaft (11), the rotating shaft (11) is fixedly connected to the second polishing plate (5), the fixed plate (3) is fixedly connected with the first polishing plate (4), and the rotating shaft (11) is rotatably connected with the fixed plate (3) through a bearing.
3. The weld polishing and repairing device according to claim 1, wherein the moving mechanism comprises a sliding groove (8), a threaded rod (9) and a sliding block (10), the sliding groove (8) is formed in the first polishing plate (4), the threaded rod (9) is rotatably connected with the inner wall of the sliding groove (8) through a bearing, the sliding block (10) is slidably arranged in the sliding groove (8), threads of the threaded rod (9) penetrate through the sliding block (10), and the sliding block (10) is hinged with the hinging rod (7).
4. A weld joint grinding repair device according to any one of claims 1-3, characterized in that a telescopic mechanism is arranged on the second grinding plate (5), the telescopic mechanism comprises a holding part (1), a telescopic rod (2) and a connecting part (6), the connecting part (6) is fixedly connected to the second grinding plate (5), one end of the telescopic rod (2) is fixedly connected with the connecting part (6), and the other end is fixedly connected with the holding part (1).
5. Weld grinding repair device according to claim 4, characterized in that the grip (1) is perpendicular to the telescopic rod (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322455386.2U CN220699291U (en) | 2023-09-11 | 2023-09-11 | Weld joint polishing and repairing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322455386.2U CN220699291U (en) | 2023-09-11 | 2023-09-11 | Weld joint polishing and repairing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220699291U true CN220699291U (en) | 2024-04-02 |
Family
ID=90445613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322455386.2U Active CN220699291U (en) | 2023-09-11 | 2023-09-11 | Weld joint polishing and repairing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220699291U (en) |
-
2023
- 2023-09-11 CN CN202322455386.2U patent/CN220699291U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |