Camera glass lens polishing device

Abstract

The utility model discloses a camera glass lens polishing device which comprises an installation base, a control box body is arranged at the top of the installation base, an upper pressing disc is arranged on the bottom end face of the control box body, a fixing groove is formed in the top end face of the installation base, and a polishing disc is installed at the bottom of the inner side of the fixing groove. A water outlet pipe is arranged at the edge of one side of the top end surface of the mounting base; by means of the designed protection assembly, an opening of the fixing groove can be protected conveniently, water stains in the fixing groove cannot splash outwards when the glass lens is polished, the water stains are prevented from splashing to the body of an operator, the number of times of cleaning the surface of the mounting base by workers can be reduced, and practicability is good. And through the designed filtering assembly, cleaning liquid injected into the fixing groove can be conveniently filtered, impurities generated during grinding can be filtered on the surface of a filtering net ring, meanwhile, the filtered liquid can be discharged to achieve cyclic utilization, functionality is improved, and the practical effect is good.

Description

Technical Field

[0001] The utility model relates to the technical field of grinding devices, in particular to a camera glass lens grinding device. Background Art

[0002] The existing camera glass lens is an optical element used to control light and focus it on the camera's photosensitive element. The design of the lens and the choice of materials can determine the camera's viewing angle, focusing range, transmittance and other characteristics. Therefore, in different application scenarios, different types of lenses are needed to achieve the best effect. The surface of the glass lens needs to be processed by a grinding device during production. A Chinese patent discloses a precision polishing machine for processing optical lenses (Announcement No. CN216657404U). The patent has already elaborated on the grinding and polishing device for the glass lens in detail, so it will not be repeated here. However, the existing grinding device still has problems when in use. When grinding the glass lens, no protective structure is set at the opening of the fixed groove, so that water stains generated during grinding will splash to the outside of the fixed groove, requiring workers to frequently clean the surface of the fixed base, which is inconvenient during use and has certain room for improvement. Utility Model Content

[0003] The purpose of the utility model is to provide a camera glass lens grinding device to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a camera glass lens polishing device, comprising a mounting base, a control box body is arranged on the top of the mounting base, an upper pressure plate is arranged on the bottom end surface of the control box body, a fixing groove is opened on the top end surface of the mounting base, a polishing plate is installed on the inner bottom of the fixing groove, a water outlet pipe is arranged at the edge of one side of the top end surface of the mounting base, and a protective component is arranged at the opening of the fixing groove.

[0005] The protective assembly includes a protective ring arranged at the opening of the fixing groove, the bottom end surface of the protective ring is fixed with limiting clamping posts at equal distances, the adjacent side surfaces of the opening of the fixing groove are provided with limiting clamping slots at equal distances, the limiting clamping posts are engaged and connected with the limiting clamping slots, a sponge ring is arranged on the inner side of the protective ring, a rubber clamping ring is fixed on the top of the sponge ring, the rubber clamping ring is engaged and connected with the opening of the protective ring, and the surface of the sponge ring is fitted and connected with the inner surface of the protective ring.

[0006] As a further preferred embodiment of the technical solution, a connecting slot for one end of the water outlet pipe to pass through is opened on one side surface of the protective ring, and an airbag strip is symmetrically installed inside the connecting slot, and the surface of the airbag strip is squeezed and fitted with the outer surface of one end of the water outlet pipe.

[0007] As a further preferred embodiment of the present technical solution, the inner diameter of the protective ring is equal to the width of the opening of the fixing groove, and the surfaces of the two airbag strips are in close contact.

[0008] As a further preferred embodiment of the present technical solution, grounding feet are installed at the four corners of the bottom end surface of the mounting base, and the top end surface of the grinding disc is lower than the horizontal plane at the opening of the fixing groove.

[0009] As a further preferred embodiment of the present technical solution, a filter assembly is provided inside the fixed groove, and the filter assembly includes a filter mesh ring arranged at the inner bottom of the fixed groove, and the surface edge of the filter mesh ring is provided with through slots at equal angles, and the bottom of the inner wall of the fixed groove is provided with an installation ring groove, and an installation ring is provided inside the installation ring groove, and fixed clamping columns for engaging with the through slots are installed at equal angles on the surface of the installation ring and the side surface of the grinding disc.

[0010] As a further preferred embodiment of the technical solution, a limiting pull ring is symmetrically installed on the top surface of the filter mesh ring, and balls are evenly installed on the surface of the mounting ring facing the inner wall of the mounting ring groove, and the surface of the balls rolls in contact with the inner wall of the mounting ring groove.

[0011] The utility model provides a camera glass lens grinding device, which has the following beneficial effects:

[0012] 1. The utility model is convenient for protecting the opening of the fixing groove by designing a protective component, so that water stains inside the fixing groove will not splash to the outside when the glass lens is polished, thereby preventing water stains from splashing onto the operator, and also reducing the number of times workers clean the surface of the installation base, which is more practical.

[0013] 2. The utility model is designed with a filter assembly to facilitate filtering of the cleaning liquid injected into the fixed groove, so that impurities generated during grinding can be filtered on the surface of the filter mesh ring, and the filtered liquid can be discharged for recycling, thereby improving functionality and achieving better practical effects. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the installation structure of the protection component and the filter component in the utility model;

[0016] Figure 3 It is a partial structural schematic diagram of the protection ring in the utility model;

[0017] Figure 4 for Figure 2 A magnified schematic diagram of the middle A area;

[0018] In the figure: 1. Installation base; 2. Control box; 3. Upper pressure plate; 4. Fixed groove; 5. Grinding disc; 6. Water outlet pipe; 7. Protective ring; 8. Limiting column; 9. Limiting slot; 10. Sponge ring; 11. Rubber clamp; 12. Filter mesh ring; 13. Limiting pull ring; 14. Connecting slot; 15. Airbag strip; 16. Mounting ring; 17. Mounting ring groove; 18. Fixed column; 19. Through slot; 20. Ball. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0020] The utility model provides a technical solution: Figure 1 , Figure 2 and Figure 3 As shown, in the present embodiment, a camera glass lens grinding device comprises a mounting base 1, a control box body 2 is arranged on the top of the mounting base 1, an upper pressure plate 3 is arranged on the bottom end surface of the control box body 2, a fixing groove 4 is opened on the top end surface of the mounting base 1, a grinding disc 5 is installed on the inner bottom of the fixing groove 4, a water outlet pipe 6 is arranged on the edge of one side of the top end surface of the mounting base 1, grounding feet are installed at the four corners of the bottom end surface of the mounting base 1, the top end surface of the grinding disc 5 is lower than the horizontal plane of the opening of the fixing groove 4, a protective component is arranged at the opening of the fixing groove 4, the protective component comprises a protective ring 7 arranged at the opening of the fixing groove 4, a limiting card column 8 is fixed at an equal distance on the bottom end surface of the protective ring 7, a limiting card groove 9 is opened at an equal distance on the adjacent side surface of the opening of the fixing groove 4, and the limiting card column 8 and the limiting card The groove 9 is snap-fitted and connected, a sponge ring 10 is provided on the inner side of the protective ring 7, a rubber snap ring 11 is fixed on the top of the sponge ring 10, the rubber snap ring 11 is snap-fitted and connected to the opening of the protective ring 7, the surface of the sponge ring 10 is fit-fitted to the inner surface of the protective ring 7, a connecting slot 14 is provided on one side surface of the protective ring 7 for one end of the water outlet pipe 6 to pass through, an airbag strip 15 is symmetrically installed inside the connecting slot 14, the surface of the airbag strip 15 is squeezed and fit to the outer surface of one end of the water outlet pipe 6, the inner diameter of the protective ring 7 is equal to the width of the opening of the fixed groove 4, the surfaces of the two airbag strips 15 are in a tightly fitted state, which is convenient for protecting the opening of the fixed groove 4, so that water stains are not easily splashed to the outside of the fixed groove 4 during the grinding process of the lens, and water stains are avoided from splashing onto the operator, which has good practicality.

[0021] like Figure 2 and Figure 4As shown, a filter assembly is provided inside the fixed groove 4, and the filter assembly includes a filter mesh ring 12 arranged at the inner bottom of the fixed groove 4, and a through-groove 19 is provided at equal angles at the surface edge of the filter mesh ring 12, and a mounting ring groove 17 is provided at the bottom of the inner wall of the fixed groove 4. A mounting ring groove 17 is provided inside the mounting ring groove 17, and a fixing clamping column 18 for engaging with the through-groove 19 is installed at equal angles on the surface of the mounting ring 16 and the side surface of the grinding disc 5, and a limiting pull ring 13 is symmetrically installed on the top surface of the filter mesh ring 12, and balls 20 are evenly installed on the surface of the mounting ring 16 facing the inner wall of the mounting ring groove 17, and the surface of the ball 20 is rollingly fitted with the inner wall of the mounting ring groove 17, so as to facilitate filtering the liquid inside the fixed groove 4, and can filter the impurities generated during the grinding process on the surface of the filter mesh ring 12, and at the same time, the filtered liquid can be recycled, the functionality is improved, and the practical effect is better.

[0022] The utility model provides a camera glass lens polishing device, and the specific working principle is as follows: when the protective component is installed in the early stage, the utility model first pushes the sponge ring 10 to move inside the protective ring 7, so that the outer surface of the sponge ring 10 is fitted and connected with the inner surface of the protective ring 7, and then the rubber clamping ring 11 on the top of the sponge ring 10 is limited and clamped to the opening of the protective ring 7, so that the sponge ring 10 can be limited to the inner side of the protective ring 7, and then the protective ring 7 is pushed to move toward the opening of the fixing groove 4, so that the bottom end surface of the protective ring 7 The limiting clamping column 8 can be limitedly engaged to the inside of the limiting clamping groove 9. At the same time, one end of the water outlet pipe 6 will pass through the inside of the connecting clamping groove 14, and the surface of the airbag strip 15 will be pressed and fitted with the end surface of the water outlet pipe 6, so that the end of the water outlet pipe 6 can be limited to one side of the opening of the control box 2. When the glass lens is polished in the later stage, the water outlet pipe 6 will inject water to the surface of the polished workpiece for flushing. At this time, water splashing will occur. The protective ring 7 can prevent water splashing to the outside of the fixed groove 4 to prevent water splashing. The surface of the mounting base 1 is free of water stains, which reduces the number of times workers clean the surface of the mounting base 1, and is more practical. When the glass lens is being polished, the water outlet pipe 6 will inject water into the surface of the workpiece for cleaning. At this time, the rinsed liquid will contain impurities and flow to the inner side of the fixed groove 4. At this time, the filter ring 12 can filter the impurities in the liquid. When the polishing disc 5 rotates, it will drive the filter ring 12 to rotate inside the fixed groove 4. At the same time, the filter ring 12 will drive the mounting ring 16 to rotate. The inner part of the mounting ring groove 17 rotates, and the surface of the ball 20 rolls and fits with the inner wall of the mounting ring groove 17, thereby reducing the friction generated by the mounting ring 16 when rotating. The filtered and discharged liquid can also be recycled, and the functionality is improved. In the later stage, the worker only needs to pull the limit pull ring 13 regularly, so that the limit pull ring 13 drives the filter net ring 12 to move to the top of the fixed groove 4 until it penetrates the card slot 19 and separates from the fixed card column 18. Then the filter net ring 12 can be cleaned. The operation is convenient and quick, and the practical effect is good.

[0023] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A camera glass lens polishing device, comprising a mounting base (1), a control box (2) is arranged on the top of the mounting base (1), an upper pressure plate (3) is arranged on the bottom end surface of the control box (2), a fixing groove (4) is opened on the top end surface of the mounting base (1), a polishing plate (5) is installed on the inner bottom of the fixing groove (4), and a water outlet pipe (6) is arranged at one side edge of the top end surface of the mounting base (1), characterized in that: A protective component is provided at the opening of the fixing groove (4); The protection component comprises a protection ring (7) arranged at the opening of the fixing groove (4), the bottom end surface of the protection ring (7) is fixed with a limiting clamping column (8) at an equal distance, the adjacent surface of the opening of the fixing groove (4) is provided with a limiting clamping groove (9) at an equal distance, the limiting clamping column (8) is snap-fitted and connected with the limiting clamping groove (9), a sponge ring (10) is arranged on the inner side of the protection ring (7), a rubber clamping ring (11) is fixed on the top of the sponge ring (10), the rubber clamping ring (11) is snap-fitted and connected with the opening of the protection ring (7), and the surface of the sponge ring (10) is snap-fitted and connected with the inner surface of the protection ring (7).

2. A camera glass lens polishing device according to claim 1, characterized in that: A connection slot (14) is provided on one side surface of the protective ring (7) for one end of the water outlet pipe (6) to pass through, and an airbag strip (15) is symmetrically installed inside the connection slot (14), and the surface of the airbag strip (15) is pressed and fitted with the outer surface of one end of the water outlet pipe (6).

3. A camera glass lens polishing device according to claim 2, characterized in that: The inner diameter of the protective ring (7) is equal to the width of the opening of the fixing groove (4), and the surfaces of the two airbag strips (15) are in close contact.

4. The camera glass lens polishing device according to claim 1, characterized in that: Grounding feet are installed at the four corners of the bottom end surface of the mounting base (1), and the top end surface of the grinding disc (5) is lower than the horizontal plane at the opening of the fixing groove (4).

5. A camera glass lens polishing device according to claim 4, characterized in that: A filter assembly is arranged inside the fixed groove (4), and the filter assembly comprises a filter mesh ring (12) arranged at the inner bottom of the fixed groove (4), a through-cage groove (19) is provided at an equal angle on the surface edge of the filter mesh ring (12), a mounting ring groove (17) is provided at the bottom of the inner wall of the fixed groove (4), a mounting ring (16) is arranged inside the mounting ring groove (17), and a fixed clamping column (18) for engaging with the through-cage groove (19) is installed at an equal angle on the surface of the mounting ring (16) and the side surface of the grinding disc (5).

6. A camera glass lens polishing device according to claim 5, characterized in that: A limit pull ring (13) is symmetrically mounted on the top surface of the filter mesh ring (12), and balls (20) are evenly mounted on the surface of the mounting ring (16) facing the inner wall of the mounting ring groove (17), and the surface of the balls (20) is rollingly fitted with the inner wall of the mounting ring groove (17).

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