Mirror polishing apparatus

Abstract

The utility model discloses a mirror surface polishing equipment, it includes: polishing box, the inside fixedly connected with the placement platform of polishing box, the top fixedly connected with electric sucking disc of placement platform, the inside fixedly connected with the baffle of polishing box, the baffle fixedly connected with refrigeration plate and oil down pipe, the bottom fixedly connected with oil tank of baffle. Through setting up polishing box, placement platform, electric sucking disc, baffle, refrigeration plate, oil down pipe, oil tank, filter screen, oil pump and oil outlet pipe, be provided with oil pump in the left side of polishing box, with oil tank and polishing box all through, when starting oil pump, can make the grinding fluid in polishing box form flow, the chip produced in the grinding process is concentrated on the filter screen in oil tank, makes the grinding fluid keep clean, improves the smoothness of the lens after grinding, and the refrigeration plate can carry out refrigeration to the grinding fluid to reduce the temperature of the lens, further improves the grinding quality.

Description

Technical Field

[0001] This utility model relates to the field of mirror polishing technology, and in particular to a mirror polishing device. Background Technology

[0002] Lenses are a common component in modern equipment. Good surface finish can improve the performance of lenses. Therefore, during the lens processing, lenses need to be polished and ground to achieve the required surface finish.

[0003] In existing mirror polishing equipment, polishing fluid is added during polishing to achieve better polishing results. The polishing fluid is a liquid used for processing and polishing surfaces, composed of aviation gasoline, kerosene, transformer oil, various vegetable oils, animal oils, and hydrocarbons, with a number of additives. However, during long-term use, a large amount of debris will accumulate in the polishing fluid. Moreover, the polishing fluid in existing polishing equipment is generally not fluid, which causes the debris to always accumulate in the polishing area during polishing. It will also generate slight friction with the mirror surface during polishing, reducing the smoothness of the mirror surface. The high temperature generated during polishing can denature the surface material of the lens, thereby reducing the polishing quality. Utility Model Content

[0004] The purpose of this invention is to provide a mirror polishing device. An oil pump is installed on the left side of the polishing box, which is connected to both the oil tank and the polishing box. When the oil pump is started, the polishing fluid in the polishing box can flow, and the debris generated during the polishing process is concentrated on the filter screen in the oil tank, keeping the polishing fluid clean and improving the smoothness of the polished lens. At the same time, the cooling plate can cool the polishing fluid, thereby reducing the temperature of the lens and further improving the polishing quality.

[0005] To achieve the above objectives, a mirror polishing device is provided, comprising: a polishing box, a placement platform fixedly connected inside the polishing box, an electric suction cup fixedly connected to the top of the placement platform, a partition fixedly connected inside the polishing box, a cooling plate and a lower oil pipe fixedly connected to the partition, an oil tank fixedly connected to the bottom of the partition, the oil tank being filled with polishing fluid, a filter screen fixedly connected inside the oil tank, an oil pump fixedly connected to the left side wall of the polishing box, an oil outlet pipe fixedly connected to the top output end of the oil pump, a heat dissipation mesh fixedly connected to the right side wall of the polishing box, and a drain pipe fixedly connected to the front side wall of the polishing box.

[0006] According to the aforementioned mirror polishing equipment, a back plate is fixedly connected to the rear side wall of the polishing box, a top plate is fixedly connected to the top of the back plate, an electric hydraulic rod is fixedly connected to the bottom of the top plate, a movable plate is fixedly connected to the bottom of the electric hydraulic rod, a drive motor is fixedly connected to the bottom of the movable plate, and a polishing disc is fixedly connected to the bottom output end of the drive motor.

[0007] According to the aforementioned mirror polishing equipment, the polishing box is fixedly connected with three retaining rings, which are engaged with the oil outlet pipe.

[0008] According to the aforementioned mirror polishing equipment, the right input end of the oil pump is fixedly connected to the oil tank via a pipe, and the pipe is located below the filter screen.

[0009] According to the aforementioned mirror polishing equipment, the cooling plate and the oil tank are located on the left and right sides of the placement table, respectively.

[0010] According to the aforementioned mirror polishing equipment, the drain pipe is located above the filter screen.

[0011] According to the aforementioned mirror polishing equipment, the number of electric suction cups is set to three, and they are evenly distributed on the top of the placement table.

[0012] According to the aforementioned mirror polishing equipment, the oil outlet end of the oil outlet pipe and the lower oil pipe are located on the left and right sides of the placement table, respectively.

[0013] The above solution has the following beneficial effects: By setting up a polishing box, a placement table, an electric suction cup, a partition, a cooling plate, a lower oil pipe, an oil tank, a filter screen, an oil pump, and an oil outlet pipe, an oil pump is set on the left side of the polishing box, which is connected to both the oil tank and the polishing box. When the oil pump is started, the polishing fluid in the polishing box can flow, and the debris generated during the polishing process is concentrated on the filter screen in the oil tank, keeping the polishing fluid clean and improving the smoothness of the polished lens. At the same time, the cooling plate can cool the polishing fluid, thereby reducing the temperature of the lens and further improving the polishing quality.

[0014] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0016] Figure 1 This is a front view of a mirror polishing device according to this utility model;

[0017] Figure 2 This is a schematic cross-sectional view of the polishing box structure of a mirror polishing equipment according to this utility model;

[0018] Figure 3 This is a schematic diagram of the internal structure of the polishing box of a mirror polishing device according to this utility model;

[0019] Figure 4This is a left view of a mirror polishing device according to the present invention.

[0020] Legend:

[0021] 1. Polishing box; 2. Placement table; 3. Electric suction cup; 4. Partition; 5. Cooling plate; 6. Lower oil pipe; 7. Oil tank; 8. Filter screen; 9. Oil pump; 10. Oil outlet pipe; 11. Heat dissipation mesh; 12. Snap ring; 13. Drain pipe; 14. Back plate; 15. Top plate; 16. Electric hydraulic rod; 17. Moving plate; 18. Drive motor; 19. Polishing disc. Detailed Implementation

[0022] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0023] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships, are based on the orientation or positional relationships shown in the accompanying drawings and are 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, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0024] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0025] Reference Figure 1-4This utility model discloses a mirror polishing device, comprising: a polishing box 1, a placement platform 2 fixedly connected inside the polishing box 1, three electric suction cups 3 fixedly connected to the top of the placement platform 2, evenly distributed on the top of the placement platform 2, a partition 4 fixedly connected inside the polishing box 1, a cooling plate 5 and a lower oil pipe 6 fixedly connected to the partition 4, and an oil tank 7 fixedly connected to the bottom of the partition 4. The cooling plate 5 and the oil tank 7 are located on the left and right sides of the placement platform 2, respectively. The cooling plate 5 can cool the polishing fluid and the mirror in the polishing box 1, enabling polishing in a low-temperature environment and reducing the temperature during polishing. The oil tank 7 is filled with polishing fluid and a filter screen 8 is fixedly connected inside the oil tank 7. The left side of the polishing box 1... An oil pump 9 is fixedly connected to the side wall. An oil outlet pipe 10 is fixedly connected to the top output end of the oil pump 9. The oil outlet end of the oil outlet pipe 10 and the lower oil pipe 6 are located on the left and right sides of the placement platform 2, respectively. The right input end of the oil pump 9 is fixedly connected to the oil tank 7 through a pipe. The pipe is located below the filter screen 8. When the oil pump 9 is started, the polishing liquid after filtration at the bottom of the oil tank 7 can be injected into the right side of the polishing box 1, thereby forming the flow of polishing liquid on the left and right sides of the placement platform 2. A heat dissipation mesh 11 is fixedly connected to the right side wall of the polishing box 1 for heat dissipation of the cooling plate 5. A drain pipe 13 is fixedly connected to the front side wall of the polishing box 1. The drain pipe 13 is located above the filter screen 8. When cleaning the filter screen 8, impurities can be discharged from the drain pipe 13.

[0026] The polishing box 1 is fixedly connected with three retaining rings 12, which are engaged with the oil outlet pipe 10. The oil outlet pipe 10 is stabilized in the polishing box 1 by the retaining rings 12.

[0027] A back plate 14 is fixedly connected to the rear side wall of the polishing box 1. A top plate 15 is fixedly connected to the top of the back plate 14. An electric hydraulic rod 16 is fixedly connected to the bottom of the top plate 15. A moving plate 17 is fixedly connected to the bottom of the electric hydraulic rod 16. A drive motor 18 is fixedly connected to the bottom of the moving plate 17. A polishing disc 19 is fixedly connected to the bottom output end of the drive motor 18.

[0028] The electric suction cup 3, cooling plate 5, oil pump 9, electric hydraulic rod 16 and drive motor 18 are all connected to an external central control system for easy control of each component.

[0029] Working principle: The lens is placed on the placement table 2 and fixed by the electric suction cup 3. When polishing the lens, the oil pump 9 is started to inject the polishing fluid from the oil tank 7 into the polishing box 1, ensuring that the polishing fluid covers the lens. Then, the electric hydraulic rod 16 is started to move the moving plate 17, the drive motor 18, and the polishing disc 19 downward. During the downward movement, the drive motor 18 is started to rotate the polishing disc 19. After the polishing disc 19 contacts the lens, it polishes the lens surface. The oil pump 9 continuously injects the polishing fluid from the oil tank 7 into the right side of the polishing box 1. The polishing fluid in the polishing box 1 then flows back to the oil tank 7 from the left lower oil pipe 6. After being filtered by the filter screen 8, it is circulated again, thus forming a flow on both sides of the lens. This not only removes the generated debris but also removes the heat generated during the polishing process, improving the polishing quality. The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0030] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A mirror polishing device, characterized in that, include: A polishing box (1) is fixedly connected to a placement platform (2) inside the polishing box (1). An electric suction cup (3) is fixedly connected to the top of the placement platform (2). A partition (4) is fixedly connected to the inside of the polishing box (1). A cooling plate (5) and a lower oil pipe (6) are fixedly connected to the partition (4). An oil tank (7) is fixedly connected to the bottom of the partition (4). The oil tank (7) is filled with polishing fluid. A filter screen (8) is fixedly connected to the inside of the oil tank (7). An oil pump (9) is fixedly connected to the left side wall of the polishing box (1). An oil outlet pipe (10) is fixedly connected to the top output end of the oil pump (9). A heat dissipation mesh (11) is fixedly connected to the right side wall of the polishing box (1). A drain pipe (13) is fixedly connected to the front side wall of the polishing box (1).

2. The mirror polishing equipment according to claim 1, characterized in that, A back plate (14) is fixedly connected to the rear side wall of the polishing box (1). A top plate (15) is fixedly connected to the top of the back plate (14). An electric hydraulic rod (16) is fixedly connected to the bottom of the top plate (15). A moving plate (17) is fixedly connected to the bottom of the electric hydraulic rod (16). A drive motor (18) is fixedly connected to the bottom of the moving plate (17). A polishing disc (19) is fixedly connected to the bottom output end of the drive motor (18).

3. The mirror polishing equipment according to claim 1, characterized in that, The polishing box (1) is fixedly connected with a retaining ring (12), and there are three retaining rings (12), which are engaged with the oil outlet pipe (10).

4. The mirror polishing equipment according to claim 1, characterized in that, The right input end of the oil pump (9) is fixedly connected to the oil tank (7) via a pipe located below the filter screen (8).

5. The mirror polishing equipment according to claim 1, characterized in that, The cooling plate (5) and the oil tank (7) are located on the left and right sides of the placement platform (2), respectively.

6. The mirror polishing equipment according to claim 1, characterized in that, The drain pipe (13) is located above the filter screen (8).

7. The mirror polishing equipment according to claim 1, characterized in that, The number of electric suction cups (3) is set to three, and they are evenly distributed on the top of the placement platform (2).

8. The mirror polishing equipment according to claim 1, characterized in that, The oil outlet end of the oil outlet pipe (10) and the lower oil pipe (6) are located on the left and right sides of the placement platform (2), respectively.

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