Mirror polishing equipment

Abstract

The utility model discloses mirror polishing equipment, which relates to the technical field of mirror polishing, and comprises a workbench, a driving motor, a polishing head, a first polishing ring, a second polishing ring and a third polishing ring, the driving motor is fixedly connected to the upper end of the workbench, the polishing head is fixedly connected with an output shaft of the driving motor through a coupler, and the output shaft of the driving motor is fixedly connected with the second polishing ring. The first polishing ring, the second polishing ring and the third polishing ring are connected to the bottom of the polishing head in a clamped mode, and a first fixing groove, a second fixing groove and an inserting groove are formed in the bottom of the polishing head. Through the arrangement of the first polishing ring, the second polishing ring and the third polishing ring, a worker can conveniently install different polishing rings for use according to different requirements, the first polishing ring and the second polishing ring can be independently installed and used, and the third polishing ring needs to be matched with the second polishing ring for use; and different requirements can be met through the combination of the third polishing ring and the second polishing ring, and the practicability of the equipment is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mirror polishing, in particular to a mirror polishing device. Background Art

[0002] When processing a sheet, in order to meet the demand to make its surface as smooth as a mirror, polishing equipment is usually used for processing, so a mirror polishing equipment is used. However, the polishing head of the existing mirror polishing equipment cannot be replaced or adjusted according to the needs of the user, and its practicality needs to be improved. Summary of the invention

[0003] The utility model provides a mirror polishing device to solve the problems raised in the above background technology.

[0004] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0005] A mirror polishing device comprises a workbench, a drive motor, a polishing head, a first polishing ring, a second polishing ring, and a third polishing ring. The drive motor is fixedly connected to the upper end of the workbench, and the polishing head is fixedly connected to the output shaft of the drive motor through a coupling. The first polishing ring, the second polishing ring, and the third polishing ring are clamped on the bottom of the polishing head. The bottom of the polishing head is provided with a first fixed groove, a second fixed groove, and a slot. The first polishing ring is arranged inside the slot, the second polishing ring is arranged inside the second fixed groove, and the third polishing ring is arranged inside the slot.

[0006] A further improvement of the technical solution of the utility model is that: an insert block is fixedly connected to the upper end of the first polishing ring, a movable groove is opened on one side of the insert block, a wedge-shaped block is movably connected inside the movable groove, and one end of the wedge-shaped block is fixedly connected to a second spring.

[0007] By adopting the above technical solution, the second spring in the solution can drive the wedge-shaped clamping block to perform a reset movement.

[0008] A further improvement of the technical solution of the utility model is that: a through groove is opened on one side of the inner wall of the slot, a top block is movably connected inside the through groove, a guide block is fixedly connected to the upper and lower ends of the top block, a guide groove is opened at the upper and lower ends of the through groove, the guide block is slidably connected to the inside of the guide groove, and a first spring is fixedly connected to one end of the guide block.

[0009] By adopting the above technical solution, the through groove and the wedge-shaped block in the solution are matched, the guide block and the guide groove can play a limiting role, so that the top block slides inside the through groove, and the first spring can drive the top block to perform a reset movement.

[0010] A further improvement of the technical solution of the utility model is that: the upper and lower ends of the wedge-shaped clamping block are fixedly connected to the limiting blocks, the upper and lower ends of the movable groove are provided with limiting grooves, and the limiting blocks are slidably connected to the inside of the limiting grooves.

[0011] By adopting the above technical solution, the limiting block and the limiting groove in the solution can play a limiting role, so that the wedge-shaped clamping block performs a linear sliding motion inside the movable groove.

[0012] A further improvement of the technical solution of the utility model is that: a fixing rod is fixedly connected to the upper end of the second polishing ring, a base plate is fixedly connected to the inside of the second fixing groove, a plastic clip is fixedly connected to one end of the base plate, and a second sliding surface is provided at the end of the plastic clip away from the base plate.

[0013] The above technical solution is adopted, in which there are five plastic buckles, which are respectively arranged in a ring shape at one end of the bottom plate, the fixing rod and the second fixing groove are matched, and the plastic buckles have a certain elasticity.

[0014] A further improvement of the technical solution of the utility model is that a thread groove is provided at one end of the second fixing groove, a fastening bolt is engaged with the internal thread of the thread groove, a slot is provided inside the fastening bolt, the slot is adapted to the second fixing groove, and a first sliding surface is provided on the inner side of one end of the fastening bolt.

[0015] By adopting the above technical solution, the first sliding surface and the second sliding surface in the solution are in contact with each other, and when the fastening bolt rotates inside the threaded groove, it will move upward. At this time, the first sliding surface and the second sliding surface will rub against each other, causing the plastic buckle to be compressed inward under the resistance of friction, thereby reducing the distance between each other, thereby fixing the fixing rod inside the second fixing groove.

[0016] A further improvement of the technical solution of the utility model is that the third polishing ring includes a fixed block and a fixed plate, the fixed block is fixedly connected to the upper end of the third polishing ring, the fixed plate is fixedly connected to the two ends of the upper end of the third polishing ring, a movable cavity is opened inside the fixed plate, the movable cavity is movably connected with a fixed block inside, and one end of the fixed block is fixedly connected to a third spring.

[0017] By adopting the above technical solution, the third spring in the solution can drive the fixed clamping block to perform a reset movement.

[0018] A further improvement of the technical solution of the utility model is that: both ends of the fixed block are fixedly connected with sliders, both sides of the inner wall of the movable cavity are provided with sliding grooves, the slider is slidably connected to the inside of the sliding grooves, the end of the fixed block away from the third spring is provided with a second inclined surface, and the inner side of the second polishing ring is provided with a first inclined surface.

[0019] By adopting the above technical solution, the slider and the slide groove in the solution can play a certain limiting role, so that the fixed block can slide inside the active cavity, and the first inclined surface and the second inclined surface can rub against each other, so that the fixed block slides into the active cavity under the friction resistance of the first inclined surface.

[0020] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0021] The utility model provides a mirror polishing device. By providing a first polishing ring, a second polishing ring and a third polishing ring, workers can conveniently install different polishing rings for use according to different needs. The first polishing ring and the second polishing ring can be installed and used separately, and the third polishing ring needs to be used in conjunction with the second polishing ring. Different needs can also be met by combining the third polishing ring and the second polishing ring, thereby greatly improving the practicability of the device.

[0022] The utility model provides a mirror polishing device. By arranging a first polishing ring and a second polishing ring, the first polishing ring and the second polishing ring can be used in combination to meet different needs, and the first polishing ring, the second polishing ring and the third polishing ring can be installed and used at the same time, thereby further improving the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a front view of the mirror polishing device according to an embodiment of the utility model;

[0024] Figure 2 It is a structural diagram of a polishing head of a mirror polishing device according to an embodiment of the utility model;

[0025] Figure 3 It is a structural diagram of a polishing head of a mirror polishing device according to an embodiment of the utility model;

[0026] Figure 4 It is a structural diagram of a first polishing circle of a mirror polishing device according to an embodiment of the utility model;

[0027] Figure 5 It is a structural diagram of a second polishing circle of the mirror polishing device according to an embodiment of the utility model;

[0028] Figure 6 It is a structural diagram of the third polishing circle of the mirror polishing device according to the embodiment of the utility model;

[0029] Figure 7 This is a diagram of the internal structure of a polishing head of a mirror polishing device according to an embodiment of the utility model;

[0030] Figure 8It is a structural diagram of the fastening bolts of the mirror polishing equipment according to the embodiment of the utility model.

[0031] In the figure: 1, workbench; 2, drive motor; 3, polishing head; 301, first fixing groove; 302, fastening bolt; 3021, slot; 3022, first sliding surface; 3023, second fixing groove; 3024, bottom plate; 3025, plastic buckle; 3026, second sliding surface; 3027, threaded groove; 303, slot; 3031, top block; 3032, guide block; 3033, first spring; 4, first polishing ring ; 401, plug block; 402, movable groove; 403, limit groove; 404, wedge-shaped block; 405, limit block; 406, second spring; 5, second polishing ring; 501, fixed rod; 502, first inclined surface; 6, third polishing ring; 601, fixed block; 602, fixed plate; 603, movable cavity; 604, slide groove; 605, fixed block; 606, slider; 607, third spring; 608, second inclined surface. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0033] The present invention is further described in detail below in conjunction with the embodiments:

[0034] Example 1

[0035] like Figure 1-8 As shown, the utility model provides a mirror polishing device, including a workbench 1, a driving motor 2, a polishing head 3, a first polishing ring 4, a second polishing ring 5, and a third polishing ring 6. The driving motor 2 is fixedly connected to the upper end of the workbench 1, and the polishing head 3 is fixedly connected to the output shaft of the driving motor 2 through a coupling. The first polishing ring 4, the second polishing ring 5, and the third polishing ring 6 are clamped on the bottom of the polishing head 3. The bottom of the polishing head 3 is provided with a first fixed groove 301, a second fixed groove 3023, and a slot 303. The first polishing ring 4 is arranged inside the slot 303, the second polishing ring 5 is arranged inside the second fixed groove 3023, and the third polishing ring 6 is arranged inside the slot 303.

[0036] In this embodiment, by providing the first polishing ring 4, the second polishing ring 5, and the third polishing ring 6, it is convenient for the staff to install different polishing rings for use according to different needs. The first polishing ring 4 and the second polishing ring 5 can be installed and used separately, and the third polishing ring 6 needs to be used in conjunction with the second polishing ring 5. The combination of the third polishing ring 6 and the second polishing ring 5 can also meet different needs, which greatly improves the practicability of the equipment.

[0037] Example 2

[0038] like Figure 1-8 As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, an insert block 401 is fixedly connected to the upper end of the first polishing ring 4, a movable groove 402 is provided on one side of the insert block 401, a wedge-shaped block 404 is movably connected inside the movable groove 402, one end of the wedge-shaped block 404 is fixedly connected to a second spring 406, a through groove is provided on one side of the inner wall of the slot 303, a top block 3031 is movably connected inside the through groove, the upper and lower ends of the top block 3031 are fixedly connected to a guide block 3032, a guide groove is provided at the upper and lower ends of the through groove, the guide block 3032 is slidably connected to the inside of the guide groove, one end of the guide block 3032 is fixedly connected to the first spring 3033, the upper and lower ends of the wedge-shaped block 404 are fixedly connected to a limiting block 405, a limiting groove 403 is provided at the upper and lower ends of the movable groove 402, and the limiting block 405 is slidably connected to the inside of the limiting groove 403.

[0039] In this embodiment, the second spring 406 can drive the wedge-shaped block 404 to perform a reset movement, the through groove and the wedge-shaped block 404 are adapted to each other, the guide block 3032 and the guide groove can play a limiting role, so that the top block 3031 slides inside the through groove, the first spring 3033 can drive the top block 3031 to perform a reset movement, the limit block 405 and the limit groove 403 can play a limiting role, so that the wedge-shaped block 404 performs a linear sliding movement inside the movable groove 402.

[0040] Example 3

[0041] like Figure 1-8As shown, on the basis of Example 1 and Example 2, the utility model provides a technical solution: preferably, the upper end of the second polishing ring 5 is fixedly connected to the fixing rod 501, the interior of the second fixing groove 3023 is fixedly connected to the bottom plate 3024, one end of the bottom plate 3024 is fixedly connected to the plastic buckle 3025, the end of the plastic buckle 3025 away from the bottom plate 3024 is provided with a second sliding surface 3026, one end of the second fixing groove 3023 is provided with a threaded groove 3027, the internal thread of the threaded groove 3027 is meshed with a fastening bolt 302, the interior of the fastening bolt 302 is provided with a slot 3021, the slot 3021 is adapted to the second fixing groove 3023, and the inner side of one end of the fastening bolt 302 is provided with a first sliding surface 30 22. The third polishing ring 6 includes a fixed block 601 and a fixed plate 602. The fixed block 601 is fixedly connected to the upper end of the third polishing ring 6. The fixed plate 602 is fixedly connected to both ends of the upper end of the third polishing ring 6. A movable cavity 603 is provided inside the fixed plate 602. A fixed clamping block 605 is movably connected inside the movable cavity 603. One end of the fixed clamping block 605 is fixedly connected to a third spring 607. Both ends of the fixed clamping block 605 are fixedly connected to sliders 606. Slide grooves 604 are provided on both sides of the inner wall of the movable cavity 603. The slider 606 is slidably connected to the inside of the slide groove 604. A second inclined surface 608 is provided on the end of the fixed clamping block 605 away from the third spring 607. A first inclined surface 502 is provided on the inner side of the second polishing ring 5.

[0042] In this embodiment, there are five plastic buckles 3025, which are respectively arranged in an annular manner at one end of the bottom plate 3024, and the fixing rod 501 is adapted to the second fixing groove 3023. The plastic buckle 3025 has a certain elasticity, and the first sliding surface 3022 and the second sliding surface 3026 are fitted. When the fastening bolt 302 rotates inside the thread groove 3027, it moves upward. At this time, the first sliding surface 3022 and the second sliding surface 3026 will rub against each other, so that the plastic buckle 3025 moves upward under the resistance of friction. The first and second inclined surfaces 502 and 608 can rub against each other, so that the fixed block 605 slides into the movable cavity 603 under the friction resistance of the first inclined surface 502.

[0043] The following is a detailed description of the working principle of the mirror polishing equipment.

[0044] like Figure 1-8As shown, when the first polishing ring 4 needs to be installed, it is only necessary to insert the insert block 401 into the slot 303. The wedge-shaped block 404 will slide inside the movable groove 402 under the action of friction and drive the second spring 406 to compress. When the insert block 401 is completely inserted into the slot 303, the second spring 406 drives the wedge-shaped block 404 to perform a reset movement, so that the wedge-shaped block 404 is clamped in the interior of the through groove, thereby completing the fixation of the first polishing ring 4. When it needs to be disassembled, the top block 3031 is pushed to drive the wedge-shaped block 404 out of the through groove. Then, the insert block 401 can be pulled out. When the second polishing ring 5 needs to be installed, the fixing rod 501 is inserted into the slot 3021 and then into the second fixing slot 3023. Then, the fastening bolt 302 is rotated inside the threaded slot 3027 to move the fastening bolt 302 upward. At this time, the first sliding surface 3022 and the second sliding surface 3026 will rub against each other, so that the plastic buckle 3025 is compressed inwardly under the resistance of friction, thereby reducing the distance between each other, so that the fixing rod 501 is fixed inside the second fixing slot 3023. The second polishing ring 5 can be fixed. When it is necessary to disassemble, the fastening bolt 302 can be rotated to loosen the plastic buckle 3025 from fastening the fixing rod 501, and then the second polishing ring 5 can be disassembled. When the third polishing ring 6 needs to be installed, the second polishing ring 5 must be installed before the third polishing ring 6 can be installed. The fixing block 601 is aligned with the first fixing groove 301 and inserted. At this time, the first inclined surface 502 and the second inclined surface 608 will rub against each other, so that the fixing block 605 on the first inclined surface 5 02 slides into the movable cavity 603 under the friction resistance and drives the third spring 607 to be compressed. When the fixed block 601 is fully inserted into the first fixed groove 301, the third spring 607 can drive the fixed clamping block 605 to perform a reset movement, so that the fixed clamping block 605 fits with the upper surface of the second polishing circle 5, and then the third polishing circle 6 is stably fixed. When disassembly is required, the fixed clamping block 605 is pushed to slide in the movable cavity 603, so that the third polishing circle 6 becomes loose and the third polishing circle 6 can be removed.

[0045] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A mirror polishing device, comprising a workbench (1), a drive motor (2), a polishing head (3), a first polishing ring (4), a second polishing ring (5), and a third polishing ring (6), characterized in that: The driving motor (2) is fixedly connected to the upper end of the workbench (1); the polishing head (3) is fixedly connected to the output shaft of the driving motor (2) via a coupling; the first polishing ring (4), the second polishing ring (5), and the third polishing ring (6) are clamped on the bottom of the polishing head (3); the bottom of the polishing head (3) is provided with a first fixed groove (301), a second fixed groove (3023), and a slot (303); the first polishing ring (4) is arranged inside the slot (303); the second polishing ring (5) is arranged inside the second fixed groove (3023); and the third polishing ring (6) is arranged inside the slot (303).

2. A mirror polishing device according to claim 1, characterized in that: An insert block (401) is fixedly connected to the upper end of the first polishing ring (4), a movable groove (402) is provided on one side of the insert block (401), a wedge-shaped clamping block (404) is movably connected inside the movable groove (402), and one end of the wedge-shaped clamping block (404) is fixedly connected to a second spring (406).

3. A mirror polishing device according to claim 1, characterized in that: A through slot is provided on one side of the inner wall of the slot (303), a top block (3031) is movably connected inside the through slot, a guide block (3032) is fixedly connected to the upper and lower ends of the top block (3031), a guide slot is provided at the upper and lower ends of the through slot, the guide block (3032) is slidably connected to the inside of the guide slot, and a first spring (3033) is fixedly connected to one end of the guide block (3032).

4. A mirror polishing device according to claim 2, characterized in that: The upper and lower ends of the wedge-shaped clamping block (404) are fixedly connected to the limiting block (405), the upper and lower ends of the movable groove (402) are provided with limiting grooves (403), and the limiting block (405) is slidably connected to the inside of the limiting groove (403).

5. The mirror polishing device according to claim 1, characterized in that: The upper end of the second polishing ring (5) is fixedly connected to a fixing rod (501), the interior of the second fixing groove (3023) is fixedly connected to a bottom plate (3024), one end of the bottom plate (3024) is fixedly connected to a plastic buckle (3025), and the end of the plastic buckle (3025) away from the bottom plate (3024) is provided with a second sliding surface (3026).

6. A mirror polishing device according to claim 1, characterized in that: A thread groove (3027) is provided at one end of the second fixing groove (3023), a fastening bolt (302) is meshed with the internal threads of the thread groove (3027), a slot (3021) is provided inside the fastening bolt (302), the slot (3021) is matched with the second fixing groove (3023), and a first sliding surface (3022) is provided on the inner side of one end of the fastening bolt (302).

7. The mirror polishing device according to claim 1, characterized in that: The third polishing ring (6) comprises a fixed block (601) and a fixed plate (602), wherein the fixed block (601) is fixedly connected to the upper end of the third polishing ring (6), and the fixed plate (602) is fixedly connected to both ends of the upper end of the third polishing ring (6), and a movable cavity (603) is provided inside the fixed plate (602), and a fixed clamping block (605) is movably connected inside the movable cavity (603), and one end of the fixed clamping block (605) is fixedly connected to a third spring (607).

8. A mirror polishing device according to claim 7, characterized in that: Both ends of the fixed block (605) are fixedly connected with sliders (606), both sides of the inner wall of the movable cavity (603) are provided with slide grooves (604), the sliders (606) are slidably connected to the inside of the slide grooves (604), one end of the fixed block (605) away from the third spring (607) is provided with a second inclined surface (608), and the inner side of the second polishing ring (5) is provided with a first inclined surface (502).

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