CN220548067U - Weld joint polishing device - Google Patents
Weld joint polishing device Download PDFInfo
- Publication number
- CN220548067U CN220548067U CN202321693573.8U CN202321693573U CN220548067U CN 220548067 U CN220548067 U CN 220548067U CN 202321693573 U CN202321693573 U CN 202321693573U CN 220548067 U CN220548067 U CN 220548067U
- Authority
- CN
- China
- Prior art keywords
- plate
- mounting plate
- mounting panel
- guide wheels
- rear end
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000005498 polishing Methods 0.000 title abstract description 15
- 238000003466 welding Methods 0.000 claims abstract description 16
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 238000009434 installation Methods 0.000 abstract description 10
- 239000002184 metal Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010009 beating Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000007517 polishing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The utility model provides a welding seam grinding device, includes the linking bridge, the linking bridge includes a mounting groove, be equipped with a installing support in the mounting groove, the installing support includes a vertical connecting plate, goes up mounting panel and mounting panel down, go up the top that the vertical connecting plate was located to the mounting panel, the lower extreme of vertical mounting panel is located to the mounting panel down, it sets up to go up the mounting panel level, the vertical setting of mounting panel down, the front end symmetry of going up the mounting panel is equipped with two installation positions, two all is equipped with a diversion guide pulley in the installation position, two sets of the leading wheel, two be connected with the abrasive band between diversion guide pulley and the action wheel, the rear end of going up the mounting panel is equipped with a set of pressure mechanism, can make the abrasive band be in a tight state throughout through the rear end at last mounting panel, and truss manipulator drives grinding device when polishing, the abrasive band is exerted the pressure on the welding seam unanimous throughout to improve the quality of polishing.
Description
Technical Field
The utility model belongs to the technical field of sheet metal machining equipment, and particularly relates to a welding seam polishing device.
Background
The welding that sheet metal is the butt joint of certain angle with sheet metal is the essential link of panel beating processing production, how high-efficient, high-quality ground this kind of welding seam will directly influence panel beating processing's cost, efficiency and quality.
In the prior art, the following problems exist in the process of polishing the weld joint: the existing grinding machine is used for grinding the welding seam by manually holding and controlling the grinding machine, the gesture of a person is changed, and the manual control grinding wheel is in contact with the welding seam for grinding, because the person is a main constraint factor of the grinding mode, the grinding process is different in grinding quality due to holding, the pressing pressure is different from person to person, the working environment is poor, and the damage to the human body is large.
Disclosure of Invention
The utility model mainly solves the technical problems in the prior art and provides a welding seam polishing device.
The technical problems of the utility model are mainly solved by the following technical proposal: the utility model provides a welding seam grinding device, includes the linking bridge, the linking bridge includes a mounting groove, be equipped with a installing support in the mounting groove, the installing support includes a vertical connecting plate, upper mounting plate and lower mounting plate, the top of vertical connecting plate is located to the upper mounting plate, the lower mounting plate is located the lower extreme of vertical mounting plate, upper mounting plate level sets up, the vertical setting of lower mounting plate, the front end symmetry of upper mounting plate is equipped with two installation positions, two all be equipped with a diversion guide pulley in the installation position, two the diversion guide pulley all rotates with the installation position that corresponds to be connected, be equipped with two slide rails on the lower surface of upper mounting plate rear end, two be equipped with a sliding plate on the slide rail, sliding plate and slide rail sliding connection, be equipped with a driving motor on the sliding plate, driving shaft of driving motor extends the upper end of upper mounting plate, be equipped with a action wheel in driving motor's the drive shaft, be equipped with the special-shaped plate on the lower mounting plate, special-shaped plate and lower fixed connection, be equipped with a diversion guide pulley in the installation plate in the installation position, the guide pulley set of symmetry, the guide pulley has a set of guide pulley, the pressure bar is connected with a set of guide pulley, the sliding plate has a set of guide pulley, the sliding connection has the pressure bar, the sliding plate has the end to be connected to the sliding plate, the sliding plate has the pressure bar, the front end of the sliding plate has the sliding plate to the front end, the rear end of the spring is propped against the rear end of the sliding rod.
Preferably, the diameter of the lower guide roller of each group of guide rollers is larger than that of the upper guide roller.
Preferably, the distance between the two lower guide wheels is smaller than the distance between the two upper guide wheels.
The utility model has the beneficial effects that: the rear end of the upper mounting plate is provided with the group of pressure mechanisms, the springs in the pressure mechanisms can enable the abrasive belt to be always in a tight state, and when the truss manipulator drives the polishing device to polish, the pressure exerted by the abrasive belt on the welding seam is always consistent, so that the polishing quality is improved; through setting up two slide rails at the lower surface of last mounting panel rear end, the setting of slide rail can make the sliding plate slide more nimble, when grinding device polishes with different pressures, and the nimble slip of sliding plate can remain the abrasive band in a taut state all the time, and the pressure of exerting in the process of polishing is in unanimously always to improve the quality of polishing.
Drawings
FIG. 1 is a schematic diagram of a front view of the present utility model;
FIG. 2 is a schematic rear view of the present utility model;
fig. 3 is a schematic view of a construction of the mounting bracket of the present utility model.
In the figure: 1. a connecting bracket; 2. a vertical connecting plate; 3. an upper mounting plate; 4. a lower mounting plate; 5. a mounting position; 6. a turning guide wheel; 7. a slide rail; 8. a sliding plate; 9. a driving motor; 10. a driving wheel; 11. a shaped plate; 12. a guide wheel; 13. abrasive belt; 14. a shorting plate; 15. a slide bar; 16. and (3) a spring.
Detailed Description
The technical scheme of the utility model is further specifically described below through examples and with reference to the accompanying drawings.
Examples: 1-3, including linking bridge 1, linking bridge 1 includes a mounting groove, be equipped with a mounting bracket in the mounting groove, the mounting bracket includes a vertical connecting plate 2, goes up mounting panel 3 and lower mounting panel 4, go up mounting panel 3 and locate the top of vertical connecting plate 2, lower mounting panel 4 locates the lower extreme of vertical mounting panel, go up mounting panel 3 level setting, lower mounting panel 4 vertical setting, the front end symmetry of going up mounting panel 3 is equipped with two installation sites 5, two all be equipped with a diversion guide pulley 6 in the installation site 5, two diversion guide pulley 6 all rotates with corresponding installation site 5 to be connected, be equipped with two slide rails 7 on the lower surface of going up mounting panel 3 rear end, two be equipped with a sliding plate 8 on the slide rail 7, sliding plate 8 and slide rail 7 sliding connection, the sliding plate 8 is provided with a driving motor 9, the driving shaft of the driving motor 9 extends to the upper end of the upper mounting plate 3, the driving shaft of the driving motor 9 is provided with a driving wheel 10, the driving wheel 10 is fixedly connected with the driving shaft of the driving motor 9, the lower mounting plate 4 is provided with a special-shaped plate 11, the special-shaped plate 11 is fixedly connected with the lower mounting plate 4, the front end surface of the special-shaped plate 11 is symmetrically provided with two groups of guiding guide wheels 12, two groups of guiding guide wheels, two guiding guide wheels 6 and the driving wheel 10 are connected with an abrasive belt 13, the rear end of the upper mounting plate 3 is provided with a group of pressure mechanism, the pressure mechanism comprises a shorting plate 14 connected to the rear end of the upper mounting plate 3, the shorting plate 14 is connected with a sliding rod 15 in a sliding way, the front end of the sliding rod 15 is fixedly connected with the rear end of the sliding plate 8, the sliding rod 15 at the rear side of the short circuit board 14 is sleeved with a spring 16, the front end of the spring 16 abuts against the short circuit board 14, and the rear end of the spring 16 abuts against the rear end of the sliding rod 15.
The diameter of the lower guide wheel 12 in each group of guide wheels 12 is larger than that of the upper guide wheel 12; the distance between the two lower guide wheels 12 between the two guide wheels 12 is smaller than the distance between the two upper guide wheels 12.
The principle of the utility model is as follows: when the polishing device is used, the polishing device is arranged on the slide rail 7 or the truss mechanism hand, the polishing device is arranged above a welding line in the polishing process of a welding piece, two guide wheels 12 at the lower side of the two groups of guide wheels 12 are arranged on two sides of the welding line through the truss mechanical hand or the slide rail 7, the driving motor 9 is controlled to rotate at the moment to drive the abrasive belt 13 to rotate, the abrasive belt 13 between the two guide wheels can polish the welding line, meanwhile, the abrasive belt 13 between the two guide wheels 12 is pressed on the welding line, the abrasive belt 13 can shrink and jack up upwards, the sliding plate 8 can move forwards to drive the driving motor 9 to move forwards when the spring 16 can shrink, meanwhile, the abrasive belt 13 always keeps a tight state, when the polishing mechanism is lifted off, the spring 16 resets to drive the sliding plate 8 to move backwards, the abrasive belt 13 is always tensioned, and the abrasive belt 13 always keeps a tight state under different pressures in the polishing process.
Finally, it should be noted that the above embodiments are merely representative examples of the present utility model. Obviously, the utility model is not limited to the above-described embodiments, but many variations are possible. Any simple modification, equivalent variation and modification of the above embodiments according to the technical substance of the present utility model should be considered to be within the scope of the present utility model.
Claims (3)
1. Welding seam grinding device, including linking bridge (1), its characterized in that: the connecting bracket (1) comprises a mounting groove, a mounting bracket is arranged in the mounting groove, the mounting bracket comprises a vertical connecting plate (2), an upper mounting plate (3) and a lower mounting plate (4), the upper mounting plate (3) is arranged above the vertical connecting plate (2), the lower mounting plate (4) is arranged at the lower end of the vertical mounting plate, the upper mounting plate (3) is horizontally arranged, the lower mounting plate (4) is vertically arranged, the front end of the upper mounting plate (3) is symmetrically provided with two mounting positions (5), two turning guide wheels (6) are respectively arranged in the mounting positions (5) and are respectively connected with the corresponding mounting positions (5) in a rotating manner, two sliding rails (7) are arranged on the lower surface of the rear end of the upper mounting plate (3), a sliding plate (8) is arranged on the sliding rails (7), a driving motor (9) is arranged on the sliding plate (8), a turning guide wheel (6) is respectively arranged at the upper end of the driving motor (3), a driving wheel (9) is connected with a driving plate (10) extending to the upper end of the driving wheel (9), the special-shaped plate (11) is fixedly connected with the lower mounting plate (4), two groups of guide wheels (12) are symmetrically arranged on the front end surface of the special-shaped plate (11), abrasive belts (13) are connected between the two groups of guide wheels, the two turning guide wheels (6) and the driving wheel (10), a group of pressure mechanisms are arranged at the rear end of the upper mounting plate (3) and comprise a short circuit plate (14) connected to the rear end of the upper mounting plate (3), the utility model discloses a sliding plate, including short circuit board (14), sliding connection has a slide bar (15) on short circuit board (14), the front end fixed connection of slide bar (15) is in the rear end of slide bar (8), the cover is equipped with spring (16) on slide bar (15) of short circuit board (14) rear side, the front end of spring (16) supports on short circuit board (14), the rear end of spring (16) supports in the rear end of slide bar (15).
2. The weld grinding device of claim 1, wherein: the diameter of the lower guide wheel (12) in each group of guide wheels (12) is larger than that of the upper guide wheel (12).
3. The weld grinding device of claim 2, wherein: the distance between the two lower guide wheels (12) between the two groups of guide wheels (12) is smaller than the distance between the two upper guide wheels (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321693573.8U CN220548067U (en) | 2023-06-29 | 2023-06-29 | Weld joint polishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321693573.8U CN220548067U (en) | 2023-06-29 | 2023-06-29 | Weld joint polishing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220548067U true CN220548067U (en) | 2024-03-01 |
Family
ID=90003097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321693573.8U Active CN220548067U (en) | 2023-06-29 | 2023-06-29 | Weld joint polishing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220548067U (en) |
-
2023
- 2023-06-29 CN CN202321693573.8U patent/CN220548067U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |