A lens polishing apparatus that quickly removes debris

Abstract

The utility model discloses a kind of lens grinding devices of fast removal of debris, including base, the top of the base is fixedly installed with grinder, the inside of the base is provided with square groove, the inside of the base is provided with strip groove in both sides, the inside of the strip groove is movably installed with moving block, the moving block between fixedly installed with connecting plate, the bottom of the connecting plate is fixedly installed with push plate, the inside top of the base is fixedly installed with mounting plate, one end of the mounting plate is fixedly installed with pneumatic cylinder, and the output end of pneumatic cylinder is through mounting plate and is fixedly connected with one end of push plate.The lens grinding device of this kind of fast removal of debris, after lens grinding, operating personnel starts pneumatic cylinder, the operation of pneumatic cylinder will push push plate to slide, and then push plate will drive connecting plate to slide, at this time, connecting plate will drive moving block to slide in the inside of strip groove, and then moving block will drive circular shaft to slide in the inside of sliding slot.

Description

Technical Field

[0001] This utility model relates to the field of lens grinding technology, specifically to a lens grinding device for quickly removing debris. Background Technology

[0002] Lens grinding is a precision machining process in optical processing that uses grinding technology to process the surface of a lens to achieve specified surface roughness, radius of curvature, and dimensional accuracy. Therefore, a lens grinding device that can quickly remove debris is required.

[0003] When operators grind lenses, they often use corresponding lens grinding devices. Although the existing devices can achieve the purpose of grinding, they cannot quickly remove debris during actual use, which may affect the grinding progress. In addition, dust is generated during the grinding process, which may harm the health of operators because it cannot be treated. Utility Model Content

[0004] The purpose of this invention is to provide a lens grinding device for quickly removing debris, in order to solve the problem mentioned in the background art that when operators are grinding lenses, they often use corresponding lens grinding devices. Although the existing devices can achieve the purpose of grinding, they cannot quickly remove debris in actual use, which may affect the grinding progress. In addition, dust is generated during the grinding process, and since it cannot be treated, it may cause harm to the health of the operators.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a lens grinding device for quickly removing debris, comprising a base, a grinding machine fixedly installed on the top of the base, a square groove inside the base, and strip grooves on both sides of the inside of the base, with movable blocks movably installed inside each of the strip grooves, a connecting plate fixedly installed between the movable blocks, a push plate fixedly installed at the bottom of the connecting plate, and an installation plate fixedly installed at the top of the inside of the base, with a pneumatic cylinder fixedly installed at one end of the installation plate, and the output end of the pneumatic cylinder passing through the installation plate and fixedly connected to one end of the push plate.

[0006] Preferably, clamping rods are fixedly installed on both sides of the top of the base, and each clamping rod has a sliding groove inside. A round shaft is movably installed inside each sliding groove. One side of the round shaft is fixedly connected to one side of the moving block, and a scraper is fixedly installed between the round shafts.

[0007] Preferably, a filter box is fixedly installed on the top of the base, a breathable cotton board is fixedly installed inside the filter box, a round tube is fixedly installed on one side of the filter box, one side of the round tube passes through the filter box and extends to the inner surface of the filter box, and a dust collection box is fixedly installed on the other side of the round tube.

[0008] Preferably, a fan is fixedly installed at the bottom of the filter box, an exhaust pipe is fixedly installed on one side of the fan, and an exhaust pipe is fixedly installed on the other side of the fan, with one side of the exhaust pipe penetrating the filter box and extending to the right side of the filter box.

[0009] Preferably, both ends of the filter box are fixedly installed with card plates, and the inside of each card plate is provided with a card slot.

[0010] Preferably, a cover plate is movably installed on the top of the filter box, and movable plates are fixedly installed at both ends of the cover plate, with locking blocks fixedly installed at the bottom of each movable plate.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] This lens grinding device for quickly removing debris works as follows: After lens grinding, the operator activates the pneumatic cylinder. The operation of the pneumatic cylinder pushes the push plate to slide, which in turn drives the connecting plate to slide. At this time, the connecting plate drives the moving block to slide inside the strip groove, which in turn drives the round shaft to slide inside the slide groove. Simultaneously, the round shaft drives the scraper to slide between the top of the base and the clamping rod. The scraper can then push the debris into the square groove, thus automatically cleaning the debris.

[0013] This lens grinding device for quickly removing debris operates as follows: During daily use, the operator slides the cover plate, which in turn causes the moving plate and locking block to slide. The cover plate is then placed on top of the filter box, and the locking block is placed inside the slot, thus sealing the filter box. At this point, the fan is activated, and the fan draws air through the exhaust pipe. The powder generated during grinding enters the filter box through the round pipe and the dust collection box. Simultaneously, the powder is isolated to one side of the breathable cotton plate, while the gas passes through the breathable cotton plate and is discharged through the exhaust pipe, thus processing the powder. Attached Figure Description

[0014] Figure 1 This is the front view of the present invention;

[0015] Figure 2 This is a bottom view of the present invention;

[0016] Figure 3 This is a cross-sectional view of the present invention;

[0017] Figure 4 This is a schematic diagram of the top structure of the base of this utility model.

[0018] In the diagram: 1. Base; 2. Grinding machine; 3. Square groove; 4. Strip groove; 5. Moving block; 6. Connecting plate; 7. Push plate; 8. Mounting plate; 9. Pneumatic cylinder; 10. Clamping rod; 11. Slide groove; 12. Round shaft; 13. Scraper; 14. Filter box; 15. Breathable cotton board; 16. Round tube; 17. Dust collection box; 18. Fan; 19. Exhaust duct; 20. Vent duct; 21. Card plate; 22. Card slot; 23. Cover plate; 24. Moving plate; 25. Card block. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] In the description of this utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0021] Example 1:

[0022] Please see Figures 1-4 A lens polishing device for quickly removing debris includes a base 1, a polisher 2 fixedly mounted on the top of the base 1, a square groove 3 inside the base 1, and strip grooves 4 on both sides of the inside of the base 1. Movable blocks 5 are movably mounted inside the strip grooves 4. A connecting plate 6 is fixedly mounted between the movable blocks 5. A push plate 7 is fixedly mounted at the bottom of the connecting plate 6. An installation plate 8 is fixedly mounted at the top of the inside of the base 1. A pneumatic cylinder 9 is fixedly mounted at one end of the installation plate 8, and the output end of the pneumatic cylinder 9 passes through the installation plate 8 and is fixedly connected to one end of the push plate 7. Clamping rods 10 are fixedly mounted on both sides of the top of the base 1. A sliding groove 11 is opened inside the clamping rods 10. A round shaft 12 is movably mounted inside the sliding groove 11. One side of the round shaft 12 is fixedly connected to one side of the movable block 5, and a scraper 13 is fixedly mounted between the round shafts 12.

[0023] In this invention, after the lens is ground on the top of the base 1, it will produce debris. Then, the pneumatic cylinder 9 is activated. The operation of the pneumatic cylinder 9 will push the push plate 7 to slide. Subsequently, the push plate 7 will drive the connecting plate 6 to slide. At this time, the connecting plate 6 will drive the moving block 5 to slide inside the strip groove 4. Subsequently, the moving block 5 will drive the round shaft 12 to slide inside the slide groove 11. At the same time, the round shaft 12 will drive the scraper 13 to slide between the top of the base 1 and the clamping rod 10. Then, the debris can be pushed into the square groove 3 by the scraper 13, so that the debris can be automatically cleaned.

[0024] Example 2:

[0025] Please see Figures 1-4 A lens grinding device for quickly removing debris has a filter box 14 fixedly installed on the top of the base 1. A breathable cotton board 15 is fixedly installed inside the filter box 14. A round tube 16 is fixedly installed on one side of the filter box 14. One side of the round tube 16 passes through the filter box 14 and extends to the inner surface of the filter box 14. A dust collection box 17 is fixedly installed on the other side of the round tube 16. A fan 18 is fixedly installed at the bottom inside the filter box 14. An exhaust pipe 19 is fixedly installed on one side of the fan 18. An exhaust pipe 20 is fixedly installed on the other side of the fan 18. One side of the exhaust pipe 20 passes through the filter box 14 and extends to the right side of the filter box 14.

[0026] In this invention, when the lens is being ground, powder is generated. The fan 18 is then started, and the operation of the fan 18 will draw air through the exhaust pipe 19. The powder generated during grinding will then enter the interior of the filter box 14 through the round pipe 16 and the dust collection box 17. At the same time, the powder will be isolated to one side of the breathable cotton plate 15, and the gas will pass through the breathable cotton plate 15 and be discharged through the exhaust pipe 20, thus processing the powder.

[0027] Example 3:

[0028] Please see Figures 1-4 A lens grinding device for quickly removing debris, wherein both ends of the filter box 14 are fixedly installed with a clamping plate 21, and the inside of the clamping plate 21 is provided with a clamping groove 22; a cover plate 23 is movably installed on the top of the filter box 14; both ends of the cover plate 23 are fixedly installed with a movable plate 24, and the bottom of the movable plate 24 is fixedly installed with a clamping block 25.

[0029] In this utility model, the operator slides the cover plate 23, which in turn causes the moving plate 24 and the locking block 25 to slide. Then, the cover plate 23 is placed on top of the filter box 14 and the locking block 25 is placed inside the slot 22, which can close the filter box 14. Conversely, it can be opened and the dust can be cleaned.

[0030] Although 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A lens grinding apparatus for rapid removal of swarf comprising a base (1) characterised in that: A grinding machine (2) is fixedly installed on the top of the base (1). A square groove (3) is opened inside the base (1). A strip groove (4) is opened on both sides of the base (1). A moving block (5) is movably installed inside the strip groove (4). A connecting plate (6) is fixedly installed between the moving blocks (5). A push plate (7) is fixedly installed at the bottom of the connecting plate (6). An installation plate (8) is fixedly installed at the top of the base (1). A pneumatic cylinder (9) is fixedly installed at one end of the installation plate (8). The output end of the pneumatic cylinder (9) passes through the installation plate (8) and is fixedly connected to one end of the push plate (7).

2. A lens polishing device that quickly removes debris according to claim 1, characterized by: The base (1) has clamping rods (10) fixedly installed on both sides of the top. The clamping rods (10) have sliding grooves (11) inside. The sliding grooves (11) have round shafts (12) movably installed inside. One side of the round shafts (12) is fixedly connected to one side of the moving block (5), and scrapers (13) are fixedly installed between the round shafts (12).

3. The lens edger of claim 1 wherein: A filter box (14) is fixedly installed on the top of the base (1). A breathable cotton board (15) is fixedly installed inside the filter box (14). A round tube (16) is fixedly installed on one side of the filter box (14). One side of the round tube (16) passes through the filter box (14) and extends to the inner surface of the filter box (14). A dust collection box (17) is fixedly installed on the other side of the round tube (16).

4. A lens polishing device that quickly removes debris according to claim 3, wherein: A fan (18) is fixedly installed at the bottom of the filter box (14). An exhaust pipe (19) is fixedly installed on one side of the fan (18), and an exhaust pipe (20) is fixedly installed on the other side of the fan (18). One side of the exhaust pipe (20) passes through the filter box (14) and extends to the right side of the filter box (14).

5. The lens edging apparatus of claim 3 wherein: Both ends of the filter box (14) are fixedly installed with a card plate (21), and the inside of the card plate (21) is provided with a card slot (22).

6. A lens polishing device that quickly removes debris according to claim 3, wherein: The top of the filter box (14) is movably installed with a cover plate (23), and both ends of the cover plate (23) are fixedly installed with movable plates (24), and the bottom of the movable plates (24) is fixedly installed with a locking block (25).

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