CN221435953U - Metal support welding spot polishing device - Google Patents
Metal support welding spot polishing device Download PDFInfo
- Publication number
- CN221435953U CN221435953U CN202323382289.1U CN202323382289U CN221435953U CN 221435953 U CN221435953 U CN 221435953U CN 202323382289 U CN202323382289 U CN 202323382289U CN 221435953 U CN221435953 U CN 221435953U
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- China
- Prior art keywords
- polishing
- fixedly connected
- box
- metal support
- welding spot
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- 238000005498 polishing Methods 0.000 title claims abstract description 78
- 239000002184 metal Substances 0.000 title claims abstract description 61
- 238000003466 welding Methods 0.000 title claims abstract description 36
- 229910000679 solder Inorganic materials 0.000 claims abstract description 13
- 230000005540 biological transmission Effects 0.000 claims description 14
- 230000002146 bilateral effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 244000137852 Petrea volubilis Species 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000007517 polishing process Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The utility model discloses a metal bracket welding spot polishing device which comprises a lifting assembly, wherein the lifting assembly comprises a fixed box, a screw is rotatably arranged in the fixed box, the top end of the screw is fixedly connected with a handle, the outer thread of the screw is connected with a moving block, one side of the moving block is fixedly connected with a fixed plate, and one side of the fixed plate is fixedly provided with a rotating assembly; the rotating assembly comprises an electric push rod. This metal support solder joint grinding device uses through lifting unit and the cooperation of polishing subassembly, conveniently will polish the ring and adjust the use according to the position and the height of metal support solder joint, and will polish the ring after the use position is adjusted, directly place the metal at the top of moving the area and can polish the solder joint to avoid handheld equipment of polishing to increase user's working strength, conveniently polish the processing simultaneously to a large amount of metal support's solder joint, guarantee metal support solder joint grinding device's work efficiency.
Description
Technical Field
The utility model relates to the technical field of metal support polishing, in particular to a metal support welding spot polishing device.
Background
Polishing is a surface modification technology, generally refers to a processing method for changing physical properties of a material surface by friction by means of a rough object (sand paper containing higher hardness particles and the like), and mainly aims to obtain specific surface roughness, the polishing equipment has a wide application range in life, and after welding a metal bracket, welding spots need to be polished and leveled in order to ensure the smoothness effect of the welding position of the metal bracket.
But prior art can use handheld polisher to polish to the butt weld when polishing metal support solder joint, because metal support's solder joint distributes in different positions, and then handheld polishing equipment can be more nimble to use, but when polishing of a large amount of metal support, the use of handheld polishing equipment can increase user's work burden, and long-time handheld polishing equipment also can lead to polishing efficiency to reduce, consequently needs to propose a metal support solder joint grinding device.
Disclosure of utility model
The utility model aims to provide a polishing device for welding spots of a metal bracket, which aims to solve the problem of low processing and polishing efficiency for a large number of metal brackets in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a metal support solder joint grinding device, includes lifting unit, lifting unit includes fixed box, and the inside rotation of fixed box installs the screw rod, the top fixedly connected with handle of screw rod, and the outside threaded connection of screw rod has the movable block, one side fixedly connected with fixed plate of movable block, and one side fixed mounting of fixed plate has rotating assembly;
The rotating assembly comprises an electric push rod, the top end of the telescopic rod of the electric push rod is fixedly connected with a rack, sliding strips are symmetrically arranged on two sides of the rack, a limiting plate is movably connected to the outside of the sliding strips, a rotating gear is meshed on one side of the rack, a rotating column is fixedly connected to the inner wall of the rotating gear, one end of the rotating column is fixedly connected with a mounting plate, and a polishing assembly is fixedly mounted on one side of the mounting plate.
Preferably, the movable block is movably arranged inside the fixed box, the handle is rotatably arranged at the top of the fixed box, the electric push rod is fixedly arranged inside one side of the fixed plate, the limiting plate is fixedly arranged inside the fixed plate, and the rack is movably arranged inside the limiting plate through the sliding strip.
Preferably, the rotary column is rotatably arranged on one side of the fixed plate, and penetrates through the fixed plate and is rotatably arranged inside the moving block, the polishing assembly comprises a mounting frame, the mounting frame is fixedly arranged on one side of the mounting plate, and a fixed shell is fixedly arranged inside the mounting frame.
Preferably, the motor is fixedly arranged in the fixing shell, the shaft column is fixedly connected with the bottom end of the rotating shaft of the motor, the transmission gear is fixedly connected with the outer wall of the shaft column, and the toothed belt is meshed with the outer wall of the transmission gear.
Preferably, the bottom of the shaft post is rotationally connected with the installation box, and the shaft post and the transmission gear are symmetrically arranged on the inner side of the toothed belt, and the transmission gears are rotationally connected through the toothed belt.
Preferably, the bottom fixedly connected with of spliced pole rotates the box, and rotates the inside of box and pass through screw fixed mounting and have the grinding ring, the bottom fixed mounting of fixed box has the fixing base.
Preferably, the rotary drum is installed to the inside symmetry of fixing base, and the outer wall rotation of rotary drum is connected with the movable belt, the rotary drum rotates the inboard of installing at the fixing base, and the movable belt sets up perpendicularly in polishing assembly bottom.
Compared with the prior art, the utility model has the beneficial effects that: the metal bracket welding spot polishing device;
1. Through the cooperation of the lifting component and the polishing component, the polishing ring is convenient to adjust and use according to the position and the height of the welding spots of the metal support, after the using position of the polishing ring is adjusted, the welding spots can be polished by directly placing metal on the top of the movable belt, so that the increase of the working strength of a user by handheld polishing equipment is avoided, and meanwhile, the polishing treatment of a large number of welding spots of the metal support is convenient, and the working efficiency of the welding spot polishing device for the metal support is ensured;
2. Because rotate the box and polish the ring and pass through the screw installation, and then conveniently change polishing the ring for use polishing the ring for a long time after the ring, polishing the ring and appearing wearing and tearing can in time change, and then guarantee grinding device's effect of polishing, the convenience is changed the thickness degree of polishing of difference according to polishing the demand simultaneously, and then increases metal support solder joint grinding device's suitability, and the metal support is placed at the top of moving the area after, promotes the metal support and can drive the rotary drum rotation and move the area and remove, and then make things convenient for the removal of metal support, thereby make things convenient for metal support solder joint grinding device's operation to use.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a lifting assembly according to the present utility model;
FIG. 3 is a schematic view of the rotational configuration of the sanding assembly of the present utility model;
FIG. 4 is a schematic illustration of the connection of the rotating assembly and the sharpening assembly of the present utility model;
fig. 5 is a schematic structural view of a sanding assembly in accordance with the present utility model.
In the figure: 1. a lifting assembly; 11. a fixed box; 12. a screw; 13. a handle; 14. a moving block; 15. a fixing plate; 2. a rotating assembly; 21. an electric push rod; 22. a rack; 23. a slide bar; 24. a limiting plate; 25. rotating the gear; 26. a rotating column; 27. a mounting plate; 3. a polishing assembly; 31. a mounting frame; 32. a fixed case; 33. a motor; 34. a shaft post; 35. a transmission gear; 36. a toothed belt; 37. a mounting box; 38. rotating the box; 39. polishing the ring; 4. a fixing seat; 5. a rotating drum; 6. the belt is moved.
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example one:
Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a metal support solder joint grinding device, includes lifting assembly 1, lifting assembly 1 includes fixed box 11, and the inside rotation of fixed box 11 installs screw rod 12, and the top fixedly connected with handle 13 of screw rod 12, and the outside threaded connection of screw rod 12 has movable block 14, and one side fixedly connected with fixed plate 15 of movable block 14, and one side fixedly installed of fixed plate 15 has rotary assembly 2;
The rotating assembly 2 comprises an electric push rod 21, the top end of a telescopic rod of the electric push rod 21 is fixedly connected with a rack 22, two sides of the rack 22 are symmetrically provided with sliding bars 23, the outside of the sliding bars 23 is movably connected with a limiting plate 24, a moving block 14 is movably arranged in a fixed box 11, a handle 13 is rotatably arranged at the top of the fixed box 11, the electric push rod 21 is fixedly arranged in one side of a fixed plate 15, the limiting plate 24 is fixedly arranged in the inner side of the fixed plate 15, and the rack 22 is movably arranged in the limiting plate 24 through the sliding bars 23;
One side of the rack 22 is meshed with a rotary gear 25, the inner wall of the rotary gear 25 is fixedly connected with a rotary column 26, one end of the rotary column 26 is fixedly connected with a mounting plate 27, one side of the mounting plate 27 is fixedly provided with a polishing assembly 3, the rotary column 26 is rotatably arranged on one side of the fixed plate 15, and the rotary column 26 penetrates through the fixed plate 15 and is rotatably arranged in the movable block 14;
The polishing assembly 3 comprises a mounting frame 31, the mounting frame 31 is fixedly arranged on one side of the mounting plate 27, a fixed shell 32 is fixedly arranged in the mounting frame 31, a motor 33 is fixedly arranged in the fixed shell 32, the bottom end of a rotating shaft of the motor 33 is fixedly connected with a shaft post 34, the outer wall of the shaft post 34 is fixedly connected with a transmission gear 35, and a toothed belt 36 is meshed with the outer wall of the transmission gear 35;
Through the cooperation of the lifting component 1 and the polishing component 3, the polishing ring 39 is conveniently adjusted and used according to the position and the height of the welding spots of the metal support, after the using position of the polishing ring 39 is adjusted, the welding spots can be polished by directly placing metal on the top of the movable belt 6, so that the increase of the working strength of a user by handheld polishing equipment is avoided, and meanwhile, the polishing treatment of a large number of welding spots of the metal support is conveniently carried out, and the working efficiency of the metal support welding spot polishing device is ensured;
The lifting component 1 is convenient to adjust the height according to the welding spots of the metal bracket, the polishing component 3 is convenient to adjust the angle according to the welding spots of the metal bracket, and the polishing component can be used when facing various metal brackets, so that the applicability of the polishing device for the welding spots of the metal bracket is improved, and the use value of the polishing device for the welding spots of the metal bracket is further increased;
Example two:
On the basis of the first example, in order to facilitate the replacement of the grinding ring 39 and the movement of the metal bracket, referring to fig. 1, 2 and 5, the bottom end of the axle post 34 is rotatably connected with a mounting box 37, the axle post 34 and the transmission gear 35 are symmetrically arranged on the inner side of the toothed belt 36, the transmission gears 35 are rotatably connected through the toothed belt 36, and the bottom end of the axle post 34 is fixedly connected with a rotating box 38;
The grinding ring 39 is fixedly arranged in the rotating box 38 through a screw, the fixed seat 4 is fixedly arranged at the bottom of the fixed box 11, the rotating drum 5 is symmetrically arranged in the fixed seat 4, the outer wall of the rotating drum 5 is rotationally connected with the moving belt 6, the rotating drum 5 is rotationally arranged at the inner side of the fixed seat 4, and the moving belt 6 is vertically arranged at the bottom of the grinding assembly 3;
Because the rotating box 38 and the polishing ring 39 are installed through screws, the polishing ring 39 is convenient to replace, the polishing ring 39 can be replaced in time due to abrasion after the polishing ring 39 is used for a long time, the polishing effect of the polishing device is further guaranteed, meanwhile, different polishing thickness degrees are convenient to replace according to polishing requirements, and the applicability of the metal bracket welding spot polishing device is further improved;
And after the metal support is placed at the top of the movable belt 6, the movable belt 6 can be driven to move by pushing the metal support to rotate the rotary drum 5, so that the metal support can be conveniently moved, the operation and the use of the metal support welding spot polishing device are convenient, the metal support can be conveniently moved, the polishing position can be enlarged when the welding spots are polished, and the horizontal polishing operation of the strip welding spots is convenient.
Working principle: when the metal bracket welding spot polishing device is used, a metal bracket is placed at the top of the movable belt 6, welding spots are placed at the bottom of the polishing assembly 3, then the screw 12 can be rotated in the fixed box 11 by holding the handle 13, so that the movable block 14 can be conveniently moved in the fixed box 11, the rotating assembly 2 and the polishing assembly 3 are driven to move up and down, and the position of the polishing assembly 3 is adjusted according to the welding spot height of the metal bracket;
After the height is determined, the electric push rod 21 drives the rack 22 to move, so that the slide bar 23 moves in the limiting plate 24, the rotating gear 25 drives the rotating column 26 and the mounting plate 27 to rotate, the polishing assembly 3 is driven to rotate left and right, and the angle of the polishing assembly 3 is conveniently adjusted according to the welding spot position of the metal bracket;
After the angle is determined, the motor 33 is started, the transmission gear 35 and the toothed belt 36 are driven to rotate, the rotating box 38 drives the polishing ring 39 to rotate, then the polishing ring 39 rotates to polish the welding spot position of the metal support, in the polishing process, the polishing range is increased by pushing the metal support, when the metal support is pushed, the moving belt 6 moves, the rotary drum 5 rotates inside the fixed seat 4, and the movement of the metal support is facilitated.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a metal support solder joint grinding device, includes lifting unit (1), its characterized in that: the lifting assembly (1) comprises a fixed box (11), a screw rod (12) is rotatably arranged in the fixed box (11), a handle (13) is fixedly connected to the top end of the screw rod (12), a moving block (14) is connected to the outer thread of the screw rod (12), a fixed plate (15) is fixedly connected to one side of the moving block (14), and a rotating assembly (2) is fixedly arranged on one side of the fixed plate (15);
Rotating assembly (2) are including electric putter (21), and telescopic link top fixedly connected with rack (22) of electric putter (21), the bilateral symmetry of rack (22) is provided with draw runner (23), and the outside removal of draw runner (23) is connected with limiting plate (24), one side meshing of rack (22) has rotation gear (25), and the inner wall fixedly connected with swivel post (26) of rotation gear (25), the one end fixedly connected with mounting panel (27) of swivel post (26), and mounting panel (27) one side fixed mounting has polishing assembly (3).
2. The metal bracket welding spot polishing device according to claim 1, wherein the moving block (14) is movably arranged inside the fixed box (11), the handle (13) is rotatably arranged at the top of the fixed box (11), the electric push rod (21) is fixedly arranged inside one side of the fixed plate (15), the limiting plate (24) is fixedly arranged inside the fixed plate (15), and the rack (22) is movably arranged inside the limiting plate (24) through the sliding bar (23).
3. A metal bracket welding spot polishing device according to claim 1, characterized in that the swivel post (26) is rotatably mounted on one side of the fixed plate (15), and the swivel post (26) penetrates the fixed plate (15) and is rotatably mounted inside the moving block (14), the polishing assembly (3) comprises a mounting frame (31), and the mounting frame (31) is fixedly mounted on one side of the mounting plate (27), and a fixed shell (32) is fixedly mounted inside the mounting frame (31).
4. A metal bracket welding spot polishing device according to claim 3, characterized in that a motor (33) is fixedly installed in the fixing shell (32), a shaft post (34) is fixedly connected to the bottom end of a rotating shaft of the motor (33), a transmission gear (35) is fixedly connected to the outer wall of the shaft post (34), and a toothed belt (36) is meshed with the outer wall of the transmission gear (35).
5. The metal bracket welding spot polishing device according to claim 4, wherein the bottom end of the axle post (34) is rotatably connected with a mounting box (37), the axle post (34) and the transmission gear (35) are symmetrically arranged on the inner side of the toothed belt (36), and the transmission gear (35) is rotatably connected with each other through the toothed belt (36).
6. The metal bracket welding spot polishing device according to claim 5, wherein the bottom end of the axle post (34) is fixedly connected with a rotating box (38), a polishing ring (39) is fixedly arranged in the rotating box (38) through a screw, and a fixing seat (4) is fixedly arranged at the bottom of the fixing box (11).
7. The metal bracket welding spot polishing device according to claim 6, wherein the rotating drum (5) is symmetrically arranged in the fixing seat (4), the outer wall of the rotating drum (5) is rotationally connected with the movable belt (6), the rotating drum (5) is rotationally arranged on the inner side of the fixing seat (4), and the movable belt (6) is vertically arranged at the bottom of the polishing assembly (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323382289.1U CN221435953U (en) | 2023-12-12 | 2023-12-12 | Metal support welding spot polishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323382289.1U CN221435953U (en) | 2023-12-12 | 2023-12-12 | Metal support welding spot polishing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221435953U true CN221435953U (en) | 2024-07-30 |
Family
ID=92071474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323382289.1U Active CN221435953U (en) | 2023-12-12 | 2023-12-12 | Metal support welding spot polishing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221435953U (en) |
-
2023
- 2023-12-12 CN CN202323382289.1U patent/CN221435953U/en active Active
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