CN219075273U - Door and window welding spot polishing device - Google Patents
Door and window welding spot polishing device Download PDFInfo
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- CN219075273U CN219075273U CN202320007029.7U CN202320007029U CN219075273U CN 219075273 U CN219075273 U CN 219075273U CN 202320007029 U CN202320007029 U CN 202320007029U CN 219075273 U CN219075273 U CN 219075273U
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Abstract
The utility model belongs to the technical field of aluminum alloy doors and windows, in particular to a door and window welding spot polishing device, which comprises a placing plate; the top end of the outer wall of the placing plate is fixedly connected with a U-shaped column; sliding blocks are arranged on two sides of the outer wall of the U-shaped column; the outer walls of the pair of sliding blocks are connected with a first threaded rod in a threaded manner, and the first threaded rod penetrates through the sliding blocks; a pair of first telescopic rods are fixedly connected to two sides of the inner wall of the U-shaped column; one ends of the two pairs of first telescopic rods are fixedly connected with L-shaped plates respectively; one end of the first threaded rod penetrating through the sliding block is respectively and rotatably connected to one side of the outer walls of the pair of L-shaped plates; in the above-mentioned technique, when carrying out the burnishing and polishing to the solder joint of aluminum alloy door and window, can't fix aluminum alloy door and window completely, make it when carrying out the burnishing and polishing to the solder joint of aluminum alloy door and window, aluminum alloy door and window can produce and rock, leads to the inaccuracy of polishing, polishes to aluminum alloy door and window other places even, leads to the damaged problem of aluminum alloy door and window.
Description
Technical Field
The utility model belongs to the technical field of aluminum alloy doors and windows, and particularly relates to a door and window welding spot polishing device.
Background
The aluminum alloy door and window is made of aluminum alloy materials into door and window with structures such as frames, stiles and fans, has the advantages of attractive appearance, sealing, high strength and the like, is quite common in life of people, can generate welding spots in the production welding process, is in a convex shape, needs to polish and polish the welding spots, and can affect the attractive appearance and quality of the aluminum alloy door and window.
The utility model discloses a chinese patent with publication No. CN216371458U discloses a welding spot burnishing device for aluminum alloy door and window production, the fixed a plurality of universal wheels that are provided with in bottom of supporting the base, the fixed shell that is provided with in top of supporting the base, the fixed switch door that is provided with in shell front end, the fixed observation window that is provided with in top of switch door, the fixed air-blower that is provided with in left side of shell, this kind of welding spot burnishing device for aluminum alloy door and window production carries out effectual fixed to door and window through the fixing base, can be adapted to not the door and window of equidimension, carries out polishing treatment to the solder joint of door and window through the polishing dish, and the sweeps that produce in the polishing process can be blown away from the door and window, and rethread dust extraction collects the sweeps and handles, effectually prevented that the sweeps from producing harm to the staff, wholly is the closed state simultaneously, sees inside through organic glass in the polishing process, simple structure, easy to use, and the security is strong.
Among the above-mentioned technique, when carrying out the burnishing and polishing to the solder joint of aluminum alloy door and window, can't fix aluminum alloy door and window completely, make it when carrying out the burnishing and polishing to the solder joint of aluminum alloy door and window, aluminum alloy door and window can produce and rock, leads to the inaccuracy of polishing, polishes to aluminum alloy door and window other places even, leads to aluminum alloy door and window damage.
Therefore, the utility model provides a door and window welding spot polishing device.
Disclosure of Invention
In order to overcome the defects in the prior art, the problem that in the prior art, when welding spots of an aluminum alloy door and window are polished, the aluminum alloy door and window cannot be completely fixed, so that when the welding spots of the aluminum alloy door and window are polished, the aluminum alloy door and window can shake, the polishing is inaccurate, and even the welding spots of the aluminum alloy door and window are polished to other places, so that the aluminum alloy door and window are damaged is solved.
The technical scheme adopted for solving the technical problems is as follows: the door and window welding spot polishing device comprises a placing plate; the top end of the outer wall of the placing plate is fixedly connected with a U-shaped column; sliding blocks are arranged on two sides of the outer wall of the U-shaped column; the outer walls of the pair of sliding blocks are connected with a first threaded rod in a threaded manner, and the first threaded rod penetrates through the sliding blocks; a pair of first telescopic rods are fixedly connected to two sides of the inner wall of the U-shaped column; one ends of the two pairs of first telescopic rods are fixedly connected with L-shaped plates respectively; one end of the first threaded rod penetrating through the sliding block is respectively and rotatably connected to one side of the outer walls of the pair of L-shaped plates; the U-shaped column is provided with a square column through a first square frame; the outer wall of the square column is sleeved with a second square frame; the bottom end of the outer wall of the second square frame is fixedly connected with a fixed block; the fixed block is provided with a polishing machine through a control piece; the polishing machine moves through a control piece; the situation that the polishing is inaccurate and the aluminum alloy door and window is damaged can not occur when the polishing machine polishes.
Preferably, the control member comprises a disc; the top end of the outer wall of the disc is fixedly connected to the bottom end of the outer wall of the fixed block; a group of second telescopic rods are fixedly connected to the bottom end of the outer wall of the disc; a fixed disc is fixedly connected to the bottom end of the outer wall of the second telescopic rod; the top end of the outer wall of the disc is in threaded connection with a second threaded rod, and the bottom end of the second threaded rod penetrates through the disc and is rotationally connected to the top end of the outer wall of the fixed disc; the bottom end of the outer wall of the fixed disc is fixedly connected with a polishing machine; the polishing machine is convenient and more accurate to control.
Preferably, square through grooves are formed in two sides of the outer wall of the U-shaped column; the sliding block is connected in the square through groove in a sliding way; there is no concern about the situation that the aluminum alloy door and window is too large to be fixed.
Preferably, the first square frame is connected to the outer wall of the U-shaped column in a sliding manner; one end of the square column is fixedly connected to one side of the outer wall of the first square shell; the second square frame is connected with the square column in a sliding manner; fixing pieces are arranged at the top ends of the outer walls of the first square frame and the second square frame; the polishing machine can conveniently move back and forth and left and right, and can polish more welding spots of the aluminum alloy doors and windows.
Preferably, the fixing member includes a square case; the bottom ends of the outer walls of the square shells are fixedly connected to the top ends of the outer walls of the first square frame and the second square frame respectively; circular through grooves are formed in the top ends of the outer walls of the first square frame and the second square frame, and the pair of circular through grooves are respectively communicated with the pair of square shells; a group of circular clamping grooves are formed in the top ends of the outer walls of the U-shaped columns and the square columns; the top ends of the inner walls of the square shells are fixedly connected with round clamping blocks through springs; a T-shaped rod is fixedly connected to the top end of the outer wall of the round clamping block, and the top end of the T-shaped rod penetrates through the square shell; the polishing machine can not move and shake during polishing, so that the conditions of inaccurate polishing and polishing errors are caused.
Preferably, the handles of the first threaded rod and the second threaded rod are provided with anti-skid patterns; make the staff can more laborsaving rotate first threaded rod and second threaded rod, also more convenient rotation first threaded rod and second threaded rod when the hand is smooth moreover.
The beneficial effects of the utility model are as follows:
1. according to the door and window welding spot polishing device, the pair of first threaded rods drive the pair of L-shaped plates to move towards the center of the placement plate by rotating the first threaded rods, the pair of L-shaped plates are fixed at the position by the first telescopic rods and cannot rotate, when the pair of L-shaped plates fix the aluminum alloy door and window, the first threaded rods are loosened, at the moment, the aluminum alloy door and window is fixed and cannot move and shake, and the situation that the polishing machine cannot grind inaccurately and damage the aluminum alloy door and window is avoided.
2. According to the door and window welding spot polishing device, the second threaded rod is rotated to enable the fixed disc and the polishing machine to move downwards until the fixed disc and the polishing machine move to a proper place, when polishing starts, the second threaded rod is slowly rotated to enable the polishing machine to slowly move downwards, and the welding spots of the aluminum alloy door and window are polished, and because the fixed disc is fixed by the second telescopic rod, the rotating condition can not occur, the welding spots of the aluminum alloy door and window can be polished more accurately, the polishing machine slowly moves downwards, and the polishing machine is convenient to control more accurately.
Drawings
The utility model is further described below with reference to the accompanying drawings.
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a partial cross-sectional view of the present utility model;
FIG. 3 is a schematic view of a partial structure in the present utility model;
FIG. 4 is a schematic view of a partial structure of a U-shaped column;
in the figure: 1. placing a plate; 2. a U-shaped column; 3. a sliding block; 4. a first threaded rod; 5. a first telescopic rod; 6. an L-shaped plate; 7. a first block; 8. square columns; 9. a second block; 10. a fixed block; 11. polishing machine; 12. a disc; 13. a second telescopic rod; 14. a fixed plate; 15. a second threaded rod; 16. square through groove; 17. a square shell; 18. a circular through groove; 19. a circular clamping groove; 20. a circular clamping block; 21. t-shaped bar.
Detailed Description
The utility model is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1 to 4, the door and window welding spot polishing device of the present utility model comprises a placing plate 1; the top end of the outer wall of the placing plate 1 is fixedly connected with a U-shaped column 2; sliding blocks 3 are arranged on two sides of the outer wall of the U-shaped column 2; the outer walls of the pair of sliding blocks 3 are in threaded connection with a first threaded rod 4, and the first threaded rod 4 penetrates through the sliding blocks 3; a pair of first telescopic rods 5 are fixedly connected to two sides of the inner wall of the U-shaped column 2; one ends of the two pairs of first telescopic rods 5 are fixedly connected with L-shaped plates 6 respectively; one end of the pair of first threaded rods 4 penetrating through the sliding block 3 is respectively and rotatably connected to one side of the outer walls of the pair of L-shaped plates 6; the U-shaped column 2 is provided with a square column 8 through a first square frame 7; the outer wall of the square column 8 is sleeved with a second square frame 9; the bottom end of the outer wall of the second square frame 9 is fixedly connected with a fixed block 10; the fixed block 10 is provided with a polishing machine 11 through a control piece; the polisher 11 is moved by a control member; in the prior art, when the welding spots of the aluminum alloy door and window are polished, the aluminum alloy door and window cannot be completely fixed, so that the aluminum alloy door and window can shake when the welding spots of the aluminum alloy door and window are polished, the aluminum alloy door and window cannot be polished, and even the aluminum alloy door and window is polished to other places, so that the aluminum alloy door and window is damaged.
The control member comprises a disc 12; the top end of the outer wall of the disc 12 is fixedly connected to the bottom end of the outer wall of the fixed block 10; a group of second telescopic rods 13 are fixedly connected to the bottom end of the outer wall of the disc 12; the bottom end of the outer wall of the second telescopic rod 13 is fixedly connected with a fixed disc 14; the top end of the outer wall of the disc 12 is in threaded connection with a second threaded rod 15, and the bottom end of the second threaded rod 15 penetrates through the disc 12 and is rotatably connected to the top end of the outer wall of the fixed disc 14; the bottom end of the outer wall of the fixed disc 14 is fixedly connected with a polishing machine 11; during operation, through rotating second threaded rod 15, make fixed disk 14 and burnishing machine 11 downwardly moving, until remove suitable place, begin to polish, during the polishing, slowly rotate second threaded rod 15, make the slow downwardly moving of burnishing machine 11, the solder joint of polishing aluminum alloy door and window, because fixed disk 14 is fixed by second telescopic link 13, the pivoted condition can not appear, the solder joint of polishing aluminum alloy door and window that can be more accurate makes the slow downwardly moving of burnishing machine 11, convenient more accurate control burnishing machine 11.
Square through grooves 16 are formed in two sides of the outer wall of the U-shaped column 2; the sliding block 3 is connected in the square through groove 16 in a sliding way; during operation, through sliding block 3 sliding connection in square logical groove 16, can adjust the position of sliding block 3 according to aluminum alloy door and window's size, make first threaded rod 4 and L shaped plate 6 can be better fixed aluminum alloy door and window, need not worry that aluminum alloy door and window is too big and the condition that can't be fixed.
The first square frame 7 is connected to the outer wall of the U-shaped column 2 in a sliding manner; one end of the square column 8 is fixedly connected to one side of the outer wall of the first square shell; the second square frame 9 is in sliding connection with the square column 8; fixing pieces are arranged at the top ends of the outer walls of the first square frame 7 and the second square frame 9; during operation, through first square frame 7 sliding connection on the outer wall of U-shaped post 2, drive square post 8 and burnishing machine 11 when conveniently adjusting first square frame 7 and move about, the left and right sides solder joint of aluminum alloy door and window conveniently polishes, need not remove the position of fixed removal aluminum alloy door and window just can polish the left and right sides solder joint of aluminum alloy door and window, through second square frame 9 and square post 8 sliding connection, conveniently adjust second square frame 9 and burnishing machine 11 back and forth movement, use not to remove aluminum alloy door and window just can polish all solder joints of aluminum alloy door and window front and back position, made things convenient for the burnishing machine 11 to reciprocate about, can polish more solder joints of aluminum alloy door and window.
The fixture comprises a square shell 17; the bottom ends of the outer walls of the square shells 17 are fixedly connected to the top ends of the outer walls of the first square frame 7 and the second square frame 9 respectively; circular through grooves 18 are formed in the top ends of the outer walls of the first square frame 7 and the second square frame 9, and the pair of circular through grooves 18 are respectively communicated with the pair of square shells 17; a group of circular clamping grooves 19 are formed in the top ends of the outer walls of the U-shaped column 2 and the square column 8; the top ends of the inner walls of the square shells 17 are fixedly connected with round clamping blocks 20 through springs; a T-shaped rod 21 is fixedly connected to the top end of the outer wall of the circular clamping block 20, and the top end of the T-shaped rod 21 penetrates through the square shell 17; during operation, through tensile T shape pole 21, make T shape pole 21 drive circular fixture block 20 shift out circular draw-in groove 19, remove the fixed of first square frame 7 and second square frame 9, make first square frame 7 and second square frame 9 can adjust the position, loosen T shape pole 21, at this moment, the spring can spring circular fixture block 20 into circular draw-in groove 19, accomplish the fixed of first square frame 7 and second square frame 9, make burnishing machine 11 can not remove and rock when polishing, lead to polishing inaccuracy and the circumstances of error of polishing.
The handles of the first threaded rod 4 and the second threaded rod 15 are provided with anti-skid patterns; during operation, the friction force at the handles of the first threaded rod 4 and the second threaded rod 15 is increased, so that a worker can rotate the first threaded rod 4 and the second threaded rod 15 more labor-saving, and the worker can rotate the first threaded rod 4 and the second threaded rod 15 more conveniently when sliding by hand.
Working principle: by rotating the first threaded rod 4, the pair of first threaded rods 4 drive the pair of L-shaped plates 6 to move towards the center of the placement plate 1, the pair of L-shaped plates 6 are fixed at the position by the first telescopic rod 5 and cannot rotate, when the pair of L-shaped plates 6 fix the aluminum alloy door and window, the first threaded rod 4 is loosened, at the moment, the aluminum alloy door and window is fixed and cannot move and shake, the situation that the aluminum alloy door and window cannot be accurately polished and damaged is avoided when the polishing machine 11 polishes, the second threaded rod 15 is rotated, the fixed disc 14 and the polishing machine 11 move downwards until the fixed disc moves to a proper place, the second threaded rod 15 is slowly rotated when the polishing machine 11 slowly moves downwards to polish welding spots of the aluminum alloy door and window, the welding spots of the aluminum alloy door and window can be polished more accurately because the fixed disc 14 is fixed by the second telescopic rod 13, the polishing machine 11 is enabled to slowly move downwards, the polishing machine 11 is conveniently and more accurately controlled, the sliding block 3 is in sliding connection with the square through groove 16, the position of the sliding block 3 can be adjusted according to the size of an aluminum alloy door and window, the first threaded rod 4 and the L-shaped plate 6 can better fix the aluminum alloy door and window, the situation that the aluminum alloy door and window is too large to be fixed is not worried about, the first square frame 7 is in sliding connection with the outer wall of the U-shaped column 2, the square column 8 and the polishing machine 11 are driven to move leftwards and rightwards when the first square frame 7 is conveniently adjusted, welding spots on the left side and the right side of the aluminum alloy door and window are conveniently polished, welding spots on the left side and the right side of the aluminum alloy door and window can be polished without releasing the position of the fixed aluminum alloy door and window, the second square frame 9 and the square column 8 are conveniently adjusted to move forwards and backwards through the sliding connection of the second square frame 9 and the polishing machine 11, the aluminum alloy door and window can be polished to all welding spots at the front and back positions of the aluminum alloy door and window without moving the aluminum alloy door and window, the polishing machine 11 can conveniently move back and forth and left and right, more welding spots of the aluminum alloy door and window can be polished, the T-shaped rod 21 is stretched, the T-shaped rod 21 drives the round clamping block 20 to move out of the round clamping groove 19, the fixing of the first square frame 7 and the second square frame 9 is released, the first square frame 7 and the second square frame 9 can be adjusted in position, the T-shaped rod 21 is loosened, at the moment, the round clamping block 20 can be sprung into the round clamping groove 19 by a spring, the fixing of the first square frame 7 and the second square frame 9 is completed, the polishing machine 11 can not move and shake during polishing, the conditions of inaccurate polishing and error are caused, the friction force at the handles of the first threaded rod 4 and the second threaded rod 15 is increased, workers can rotate the first threaded rod 4 and the second threaded rod 15 more in a labor-saving manner, and the first threaded rod 4 and the second threaded rod 15 are more conveniently rotated when hands slide.
The front, rear, left, right, up and down are all based on fig. 1 in the drawings of the specification, the face of the device facing the observer is defined as front, the left side of the observer is defined as left, and so on, according to the viewing angle of the person.
In the description of the present utility model, it should be understood that the terms "center," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the scope of the present utility model.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The door and window welding spot polishing device is characterized by comprising a placing plate (1); the top end of the outer wall of the placing plate (1) is fixedly connected with a U-shaped column (2); sliding blocks (3) are arranged on two sides of the outer wall of the U-shaped column (2); the outer walls of the pair of sliding blocks (3) are respectively connected with a first threaded rod (4) in a threaded manner, and the first threaded rods (4) penetrate through the sliding blocks (3); a pair of first telescopic rods (5) are fixedly connected to two sides of the inner wall of the U-shaped column (2); one ends of the two pairs of first telescopic rods (5) are fixedly connected with L-shaped plates (6) respectively; one end of the pair of first threaded rods (4) penetrating through the sliding block (3) is respectively and rotatably connected to one side of the outer walls of the pair of L-shaped plates (6); the U-shaped column (2) is provided with a square column (8) through a first square frame (7); the outer wall of the square column (8) is sleeved with a second square frame (9); the bottom end of the outer wall of the second square frame (9) is fixedly connected with a fixed block (10); the fixed block (10) is provided with a polishing machine (11) through a control piece; the polisher (11) is moved by a control member.
2. The door and window spot-polishing device according to claim 1, wherein the control member comprises a disc (12); the top end of the outer wall of the disc (12) is fixedly connected to the bottom end of the outer wall of the fixed block (10); the bottom end of the outer wall of the disc (12) is fixedly connected with a group of second telescopic rods (13); the bottom end of the outer wall of the second telescopic rod (13) is fixedly connected with a fixed disc (14); the top end of the outer wall of the disc (12) is in threaded connection with a second threaded rod (15), and the bottom end of the second threaded rod (15) penetrates through the disc (12) and is rotatably connected to the top end of the outer wall of the fixed disc (14); the bottom end of the outer wall of the fixed disc (14) is fixedly connected with a polishing machine (11).
3. The door and window welding spot polishing device according to claim 2, wherein square through grooves (16) are formed on two sides of the outer wall of the U-shaped column (2); the sliding block (3) is connected in the square through groove (16) in a sliding mode.
4. A door and window spot-welding finishing apparatus according to claim 3, characterized in that the first frame (7) is slidingly connected to the outer wall of the U-shaped column (2); one end of the square column (8) is fixedly connected to one side of the outer wall of the first square shell; the second square frame (9) is in sliding connection with the square column (8); fixing pieces are arranged at the top ends of the outer walls of the first square frame (7) and the second square frame (9).
5. The door and window spot weld polishing device according to claim 4, wherein the fixture comprises a square shell (17); the bottom ends of the outer walls of the square shells (17) are fixedly connected to the top ends of the outer walls of the first square frame (7) and the second square frame (9) respectively; circular through grooves (18) are formed in the top ends of the outer walls of the first square frame (7) and the second square frame (9), and the pair of circular through grooves (18) are respectively communicated with the pair of square shells (17); a group of circular clamping grooves (19) are formed in the top ends of the outer walls of the U-shaped column (2) and the square column (8); the top ends of the inner walls of the square shells (17) are fixedly connected with round clamping blocks (20) through springs; the top end of the outer wall of the round clamping block (20) is fixedly connected with a T-shaped rod (21), and the top end of the T-shaped rod (21) penetrates through the square shell (17).
6. The door and window welding spot polishing device according to claim 5, wherein the handles of the first threaded rod (4) and the second threaded rod (15) are provided with anti-skid patterns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320007029.7U CN219075273U (en) | 2023-01-03 | 2023-01-03 | Door and window welding spot polishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320007029.7U CN219075273U (en) | 2023-01-03 | 2023-01-03 | Door and window welding spot polishing device |
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| Publication Number | Publication Date |
|---|---|
| CN219075273U true CN219075273U (en) | 2023-05-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320007029.7U Active CN219075273U (en) | 2023-01-03 | 2023-01-03 | Door and window welding spot polishing device |
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| CN (1) | CN219075273U (en) |
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2023
- 2023-01-03 CN CN202320007029.7U patent/CN219075273U/en active Active
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