Optical filter finish machining and polishing device

Abstract

The utility model discloses an optical filter finish machining and polishing device, and relates to the technical field of optical filter machining. Comprising a bottom plate, a plurality of cushion blocks are symmetrically and fixedly installed at the bottom of the bottom plate, a dovetail groove is formed in the upper end face of the bottom plate, the inner wall of the dovetail groove is rotationally connected with a first threaded rod, and the outer wall of the first threaded rod is in threaded connection with a sliding block; a first driving motor is fixedly installed at the position, corresponding to the first threaded rod, of the outer wall of the bottom plate, and the output end of the first driving motor is fixedly connected with the tail end of the first threaded rod. According to the optical filter polishing device, the clamping assembly is arranged, the optical filter needing to be polished can be polished, the second driving motor is arranged, after one face of the optical filter is polished by a worker, the optical filter is reversed through the second driving motor, the other face of the optical filter is polished, and in the using process, the polishing efficiency is greatly improved. The working content of workers can be reduced, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of optical filter processing, in particular to an optical filter finishing and polishing device. Background Art

[0002] After searching, the Chinese patent authorization number CN217966337U discloses a four-color filter finishing and polishing device, which relates to the field of filter polishing technology. The four-color filter finishing and polishing device includes a base, a guide rail is provided in the middle of the base, a bracket is fixedly installed on the top of the base, a crossbar is fixedly installed in the middle of the bracket, a polishing assembly is provided at the bottom of the crossbar, and a fixing group is provided on the outside of the guide rail. The polishing assembly includes a polishing motor, a protective cover, a polishing disc, a liquid injection tube, a polishing disc, and a trigger assembly. The polishing motor is fixedly installed at the bottom of the crossbar, and the protective cover is sleeved on the outside of the polishing motor. By setting the polishing motor to drive the polishing disc to rotate, the polishing disc drives the polishing disc to rotate, and then through the coordinated use of the liquid storage chamber, the centrifugal block, and the leakage hole, the effect of evenly adding polishing liquid to the filter is achieved, thereby improving the polishing effect of the filter.

[0003] In the polishing device of the above patent, when one side of the filter is polished, the filter needs to be removed, turned over and fixed, and then polished. This will increase the workload of the staff, thereby reducing the efficiency of polishing and is relatively inconvenient to use.

[0004] In view of this, the utility model proposes a filter finishing and polishing device. Utility Model Content

[0005] The purpose of the utility model is to provide a filter finishing and polishing device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a filter finishing and polishing device, comprising a base plate, a plurality of pads symmetrically fixedly installed on the bottom of the base plate, a dovetail groove being provided on the upper end surface of the base plate, the inner wall of the dovetail groove being rotatably connected to a first threaded rod, the outer wall of the first threaded rod being threadedly connected to a slider, a first drive motor being fixedly installed on the outer wall of the base plate at a position corresponding to the first threaded rod, the output end of the first drive motor being fixedly connected to the end of the first threaded rod, a support seat being fixedly installed on the upper end surface of the slider, a polishing motor being fixedly installed on the bottom of the support seat, a fixing plate being fixedly installed on the side wall of the pad at a position corresponding to the polishing motor, and a clamping assembly being provided on the outer wall of the fixing plate.

[0007] Preferably, the clamping assembly includes a fixed rod, and two fixed blocks are symmetrically fixedly installed on the outer wall of the fixed rod, and the fixed blocks are connected to a reciprocating screw rod for rotation in opposite directions, and the outer wall of the reciprocating screw rod is symmetrically threaded with two clamping blocks, and the outer wall of the clamping block is fixedly connected to a splint, and the outer wall of the fixed block on one side is fixedly connected to a third drive motor, and the output end of the third drive motor is fixedly connected to the reciprocating screw rod, and the outer wall of the fixed rod is fixedly connected to the second drive motor.

[0008] Preferably, a through groove is provided on the outer wall of the fixed plate, and a second threaded rod is rotatably connected to the inner wall of the through groove, and the outer wall of the second threaded rod is threadedly connected to a connecting block, and the outer wall of the connecting block is fixedly connected to the second drive motor, and the output end of the second drive motor passes through the outer wall of the connecting block, and the upper end of the second threaded rod extends to the outer wall of the fixed plate, and the upper end face of the second threaded rod is fixedly connected to a handle.

[0009] Preferably, a groove is formed on the upper end surface of the bottom plate, and a telescopic rod is fixedly connected to the inner wall of the groove.

[0010] Preferably, a limiting rod is fixedly connected between the two fixing blocks, the limiting rod passes through the two clamping blocks, and the inner wall of the clamping block is slidably connected to the outer wall of the limiting rod.

[0011] Preferably, two rubber strips are symmetrically fixedly connected between the two clamping plates.

[0012] Preferably, the upper end surface of the telescopic rod is fixedly connected with a placement plate.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] The filter finishing and polishing device is capable of polishing the filter that needs to be polished by providing a clamping component. By providing a second drive motor, when the worker finishes polishing one side of the filter, the second drive motor is used to reverse the filter and polish the other side of the filter. During use, the work content of the worker can be reduced and work efficiency can be improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the upper end surface structure of the bottom plate of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the clamping assembly of the utility model.

[0018] In the figure: 1. Base plate; 2. Pad; 3. Dovetail groove; 4. First threaded rod; 5. First drive motor; 6. Support seat; 7. Polishing motor; 8. Second drive motor; 9. Fixed plate; 10. Slider; 11. Groove; 12. Telescopic rod; 13. Through slot; 14. Second threaded rod; 15. Fixed rod; 16. Fixed block; 17. Clamping block; 18. Clamping plate; 19. Third drive motor; 20. Limit rod; 21. Connecting block; 22. Handle; 23. Reciprocating screw; 24. Rubber strip; 25. Placement plate. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] Application description: In the process of processing the filter, polishing equipment is needed. The polishing equipment of this utility model is specially used for polishing the outer wall of the filter. In the process of using this equipment for polishing, the filter needs to be clamped in advance.

[0021] like Figure 1 - Figure 3 As shown, the utility model provides a technical solution: a filter finishing and polishing device, comprising a base plate 1, a plurality of pads 2 are symmetrically fixedly installed on the bottom of the base plate 1, a dovetail groove 3 is provided on the upper end surface of the base plate 1, the inner wall of the dovetail groove 3 is rotatably connected to a first threaded rod 4, the outer wall of the first threaded rod 4 is threadedly connected to a slider 10, a first drive motor 5 is fixedly installed on the outer wall of the base plate 1 at a position corresponding to the first threaded rod 4, the output end of the first drive motor 5 is fixedly connected to the end of the first threaded rod 4, a support seat 6 is fixedly installed on the upper end surface of the slider 10, a polishing motor 7 is fixedly installed on the bottom of the support seat 6, a fixing plate 9 is fixedly installed on the side wall of the pad 2 at a position corresponding to the polishing motor 7, and a clamping assembly is provided on the outer wall of the fixing plate 9.

[0022] During use of the utility model, the staff can clamp the filter that needs to be polished through the clamping component, and then polish the filter through the polishing motor 7, which is more convenient to use. After one side is polished, there is no need to re-clamp the filter and polish the other side.

[0023] like Figure 2As shown, the clamping assembly includes a fixed rod 15, and two fixed blocks 16 are symmetrically fixedly installed on the outer wall of the fixed rod 15. The fixed blocks 16 are connected to the reciprocating screw rod 23 for rotation in opposite directions. The outer wall of the reciprocating screw rod 23 is symmetrically threaded with two clamping blocks 17. The outer wall of the clamping block 17 is fixedly connected to the clamping plate 18. The outer wall of the fixed block 16 on one side is fixedly connected to the third drive motor 19, and the output end of the third drive motor 19 is fixedly connected to the reciprocating screw rod 23. The outer wall of the fixed rod 15 is fixedly connected to the second drive motor 8.

[0024] By setting the fixed rod 15, the fixed block 16, the reciprocating screw 23, the clamping block 17, and the clamping plate 18, the design staff can easily clamp the filter during use. By setting the second drive motor 8, when the design is in use, after the polishing of one side of the filter is completed by the polishing motor 7, the filter is reversed by the second drive motor 8, which allows the polishing motor 7 to polish the other side of the filter, making it more convenient to use.

[0025] like Figure 3 As shown, a through groove 13 is provided on the outer wall of the fixed plate 9, and the inner wall of the through groove 13 is rotatably connected to the second threaded rod 14, and the outer wall of the second threaded rod 14 is threadedly connected to the connecting block 21, and the outer wall of the connecting block 21 is fixedly connected to the second drive motor 8. The output end of the second drive motor 8 passes through the outer wall of the connecting block 21, and the upper end of the second threaded rod 14 extends to the outer wall of the fixed plate 9, and the upper end face of the second threaded rod 14 is fixedly connected to the handle 22.

[0026] By setting the through groove 13, the second threaded rod 14, and the connecting block 21, the design staff can adjust the height of the clamping assembly according to needs during use, which is more convenient to use. By setting the handle 22, it is convenient for the staff to rotate the second threaded rod 14.

[0027] like Figure 3 As shown, a groove 11 is formed on the upper end surface of the base plate 1 , and a telescopic rod 12 is fixedly connected to the inner wall of the groove 11 .

[0028] By providing the groove 11 and the telescopic rod 12, the design can support the filter through the telescopic rod 12 when clamping the filter during use. After the filter is placed, the telescopic rod 12 is started, the filter is moved to a suitable position, and then the filter is clamped by the clamping assembly.

[0029] like Figure 3 As shown, a limiting rod 20 is fixedly connected between the two fixing blocks 16 , and the limiting rod 20 passes through the two clamping blocks 17 . The inner wall of the clamping block 17 is slidably connected to the outer wall of the limiting rod 20 .

[0030] By providing the limiting rod 20 , the design can limit the two clamping blocks 17 through the limiting rod 20 during use.

[0031] like Figure 3 As shown, two rubber strips 24 are symmetrically fixedly connected between the two clamping plates 18 .

[0032] By providing two rubber strips 24 , the design can clamp the optical filter to be polished by the two rubber strips 24 during use, and can clamp the optical filter more tightly.

[0033] like Figure 3 As shown, a placement plate 25 is fixedly connected to the upper end surface of the telescopic rod 12 .

[0034] By providing a placement plate 25 at the upper end of the telescopic rod 12 , the contact area between the optical filter and the telescopic rod 12 can be increased, making it more convenient to use and preventing the optical filter from falling off the telescopic rod 12 .

[0035] Working principle:

[0036] During the use of the utility model by the staff, the staff first places the filter to be polished on the top of the placement plate 25, and then the staff starts the telescopic rod 12, so that the telescopic rod 12 drives the filter to rise, and adjusts the filter to between the two clamping plates 18, and then starts the third drive motor 19, so that the third drive motor 19 drives the reciprocating screw 23 to rotate, thereby clamping the filter, and then the staff starts the first drive motor 5, so that the slider 10 slides in the dovetail groove 3, and slides the polishing motor 7 to the top of the filter. After polishing one side of the filter, the staff starts the second drive motor 8, so that the second drive motor 8 drives the fixed rod 15 to rotate, so that the polishing motor 7 polishes the other side of the filter, which is more convenient to use.

[0037] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is limited by the accompanying embodiments and their equivalents.

Claims

1. A filter finishing and polishing device, comprising a base plate (1), characterized in that: A plurality of pads (2) are symmetrically fixedly installed on the bottom of the base plate (1), a dovetail groove (3) is provided on the upper end surface of the base plate (1), the inner wall of the dovetail groove (3) is rotatably connected to a first threaded rod (4), the outer wall of the first threaded rod (4) is threadedly connected to a slider (10), a first drive motor (5) is fixedly installed at a position corresponding to the outer wall of the base plate (1) and the first threaded rod (4), the output end of the first drive motor (5) is fixedly connected to the end of the first threaded rod (4), a support seat (6) is fixedly installed on the upper end surface of the slider (10), a polishing motor (7) is fixedly installed on the bottom of the support seat (6), a fixing plate (9) is fixedly installed on the side wall of the pad (2) and the position corresponding to the polishing motor (7), and a clamping assembly is provided on the outer wall of the fixing plate (9).

2. The optical filter finishing and polishing device according to claim 1, characterized in that: The clamping assembly includes a fixed rod (15), the outer wall of the fixed rod (15) is symmetrically fixedly mounted with two fixed blocks (16), the fixed blocks (16) are connected to a reciprocating screw rod (23) for rotation in opposite directions, the outer wall of the reciprocating screw rod (23) is symmetrically threadedly connected to two clamping blocks (17), the outer wall of the clamping block (17) is fixedly connected to a clamping plate (18), the outer wall of the fixed block (16) on one side is fixedly connected to a third drive motor (19), the output end of the third drive motor (19) is fixedly connected to the reciprocating screw rod (23), and the outer wall of the fixed rod (15) is fixedly connected to the second drive motor (8).

3. The optical filter finishing and polishing device according to claim 1, characterized in that: The outer wall of the fixing plate (9) is provided with a through slot (13), the inner wall of the through slot (13) is rotatably connected to a second threaded rod (14), the outer wall of the second threaded rod (14) is threadedly connected to a connecting block (21), the outer wall of the connecting block (21) is fixedly connected to the second drive motor (8), the output end of the second drive motor (8) passes through the outer wall of the connecting block (21), the upper end of the second threaded rod (14) extends to the outer wall of the fixing plate (9), and the upper end surface of the second threaded rod (14) is fixedly connected to a handle (22).

4. The optical filter finishing and polishing device according to claim 1, characterized in that: A groove (11) is provided on the upper end surface of the bottom plate (1), and a telescopic rod (12) is fixedly connected to the inner wall of the groove (11).

5. The optical filter finishing and polishing device according to claim 2, characterized in that: A limiting rod (20) is fixedly connected between the two fixing blocks (16), the limiting rod (20) passes through the two clamping blocks (17), and the inner wall of the clamping block (17) is slidably connected to the outer wall of the limiting rod (20).

6. The optical filter finishing and polishing device according to claim 2, characterized in that: Two rubber strips (24) are symmetrically fixedly connected between the two clamping plates (18).

7. The optical filter finishing and polishing device according to claim 4, characterized in that: The upper end surface of the telescopic rod (12) is fixedly connected to a placement plate (25).

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