Optical lens grinding device convenient to clean

Abstract

The utility model discloses an optical lens grinding device convenient to clean, which belongs to the technical field of optical lenses and comprises a grinding head, the top surface of the grinding head is connected with an output shaft of a rotating motor through a coupler, the fixed end of the rotating motor is detachably connected with an L-shaped connecting plate through a bolt, and rotating blocks are welded on two side surfaces of the connecting plate. Fixed bearings are in interference fit with the side faces of the rotating blocks, movable plates with the hollow side faces are fixedly connected to the outer rings of the fixed bearings in an embedded mode, movable rods are movably connected to the inner walls of the two movable plates, the movable ends of first electric push rods are welded to the top faces of the movable rods, and movable rods with the hollow interiors are welded to the end faces of the two movable plates; a plurality of nozzles used for spraying gas for cleaning optical lens polishing scraps are installed on the side face of the movable rod, the fixed end of the first electric push rod is fixedly connected with the inner top wall of the connecting plate in an embedded mode, and the polishing machining quality of the polishing device on the optical lens is improved by cleaning the scraps on the surface of the optical lens.

Description

TECHNICAL FIELD

[0001] The utility model belongs to optical lens technical field, especially a kind of optical lens grinding device of convenient cleaning. BACKGROUND

[0002] Optical lens needs to use grinding device to polish its surface during processing, the existing grinding device is inconvenient to clean the polishing chippings of optical lens during the use, and the processing quality of grinding device to optical lens is reduced.

[0003] In the related art, a kind of optical lens grinding device (announcement number CN219337189U) is found by searching, including shell, setting up in the shell inside adhering grinding mechanism, setting up in the shell inside clamping adjusting mechanism;Adhering grinding mechanism includes fixed column, rotating disc and mounting plate, fixed column is fixedly installed in the shell interior, rotating disc is rotatably connected at the bottom of fixed column, rotating disc is internally provided with a plurality of installation cavities, mounting plate top is fixedly installed with connecting column, connecting column is slidably connected in installation cavity interior, connecting column side wall is fixedly installed with limit disc, limit disc one side is provided with second spring, mounting plate bottom is fixedly installed with grinding brush;The technical scheme provided in the utility model, adhering grinding mechanism is arranged, second spring can provide downward moving force for mounting plate through limit disc during optical lens grinding process, so that grinding brush can be more adhering to optical lens grinding surface, so that grinding effect is better, but the grinding device does not consider cleaning the chippings generated during polishing of optical lens, and the polishing processing quality of grinding device to optical lens is reduced. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a kind of optical lens grinding device of convenient cleaning to solve the problems raised in the background art.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of optical lens grinding device of convenient cleaning, including the polishing head for polishing optical lens, the output shaft of rotating motor is connected with the top surface of polishing head by shaft coupling, the fixed end of rotating motor is detachably connected with the connecting plate of L shape by bolt, rotating block is welded on the two side surfaces of connecting plate, fixed bearing is interference-fitted on the side surface of rotating block, the outer ring of fixed bearing is inlaidly fixedly connected with the movable plate of hollow side surface, two movable plates are movably connected with movable rod on inner wall, movable rod top surface is welded with the moving end of electric push rod one, two movable plates end surface are welded with the moving rod of hollow interior, the nozzle for spouting the gas for cleaning optical lens polishing chippings is installed on the side surface of moving rod, the fixed end of electric push rod one is inlaidly fixedly connected with the inner top wall of connecting plate.

[0006] Preferably, the electric push rod is provided with an air pump on one side, and the fixed end of the air pump is detachably connected with the connecting plate through bolts.

[0007] Preferably, the output end of the air pump is communicated with a connecting pipe made of rubber, and the outer circumferential side of the connecting pipe is communicated with the moving rod.

[0008] Preferably, the top surface of the connecting plate is welded with the moving end of the second electric push rod, and the fixed end of the second electric push rod is embeddedly fixedly connected with a C-shaped support plate.

[0009] Preferably, the inner bottom wall of the support plate is welded with a placement table for placing optical lenses, and the bottom surface of the support plate is welded with a collecting box, and the collecting box is provided with a through groove adjacent to the support plate for collecting polishing debris of the optical lenses.

[0010] Preferably, the side surface of the collecting box is communicated with a mounting box, the outer side wall of the mounting box is mounted with a fan, and the side surface of the mounting box is welded with a C-shaped fixing plate.

[0011] Preferably, the inner side wall of the fixing plate is embeddedly mounted with a third electric push rod, and the moving end of the third electric push rod is welded with a moving plate.

[0012] Preferably, the side surface of the moving plate is fixedly connected with a rubber plate, the side surface of the rubber plate is abutted with a filter screen, and the filter screen is welded to the inner side wall of the mounting box.

[0013] Compared with the prior art, the technical effects and advantages of the utility model are:

[0014] The optical lens grinding device is convenient to clean, the rotating motor is provided, the output shaft of the rotating motor is rotated to drive the polishing head to rotate, the optical lens on the top surface of the placement table is polished and processed, the polishing debris is generated when the optical lens is polished, the polishing debris is not cleaned in time, and the polishing and processing quality of the optical lens is reduced, the air pump is provided, the gas is introduced into the inner cavity of the moving rod under the connection of the connecting pipe, the gas is sprayed through the plurality of nozzles, the polishing debris on the surface of the optical lens is cleaned, the first electric push rod is started, the movable rod moves along the through groove in the movable plate, the movable plate rotates around the rotating block as the axis, the spray angle of the plurality of nozzles is adjusted during transmission, and the polishing and processing quality of the optical lens by the grinding device is improved.

[0015] The convenient optical lens polishing device has a through groove for collecting optical lens polishing debris on the side of the collecting box adjacent to the supporting plate, and the debris on the surface of the optical lens is pushed by the gas sprayed by the plurality of nozzles to flow into the collecting box through the through groove on the side of the collecting box adjacent to the supporting plate for collection, the fan provides power to enhance the collection effect of the optical lens polishing debris, the filter screen provides a shielding effect to prevent the optical lens polishing debris collected by the collecting box from overflowing, the electric push rod three provides power to move the moving end of the electric push rod three, and the moving plate drives the rubber plate to knock and vibrate the filter screen during transmission to prevent the filter screen from being blocked, thereby enhancing the collection effect of the optical lens polishing debris, and the box door facilitates cleaning of the debris inside the collecting box. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the specific embodiments of the present application or the technical solutions in the prior art, the drawings needed in the specific embodiments or the prior art description will be briefly introduced below. Obviously, the drawings described below are some embodiments of the present application, and those skilled in the art can also obtain other drawings according to these drawings without creative labor.

[0017] Figure 1 It is a structural schematic view of the present application;

[0018] Figure 2 It is a structural schematic view of the connecting plate of the present application;

[0019] Figure 3 It is a structural schematic view of the present application Figure 2 It is an enlarged view of structure A in the middle;

[0020] Figure 4 It is another view of the structural schematic view of the mounting box of the present application.

[0021] Explanation of reference signs:

[0022] In the figure: 1, connecting plate; 2, rotating block; 3, fixed bearing; 4, movable plate; 5, movable rod; 6, electric push rod one; 7, moving rod; 8, nozzle; 9, connecting pipe; 10, air pump; 11, rotating motor; 12, polishing head; 13, electric push rod two; 14, supporting plate; 15, placing table; 16, collecting box; 17, mounting box; 18, fan; 19, fixed plate; 20, electric push rod three; 21, moving plate; 22, rubber plate; 23, filter screen. DETAILED DESCRIPTION

[0023] In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. However, it will be apparent to one skilled in the art that the present application can be practiced without one or more of these specific details. In other instances, well-known features have not been described in detail in order to avoid unnecessarily complicating the present application.

[0024] Unless the context clearly requires otherwise, throughout the description, the terms "comprise", "comprising", "include", "including", and the like are to be construed in an inclusive sense, as opposed to an exclusive or exhaustive sense; that is to say, in the sense of "including, but not limited to".

[0025] The connection mode can adopt existing modes such as bonding, welding, bolt connection and the like, and the actual needs are accurate.

[0026] In order to solve the problem that the optical lens grinding device for facilitating cleaning is inconvenient for cleaning the polishing debris of the optical lens during use, and reduces the polishing processing quality of the optical lens by the grinding device, please refer to Figures 1 to 4 , the structure of the device body is, the polishing head 12 for polishing the optical lens, by rotating the polishing head 12, the polishing processing of the optical lens is realized, the output shaft of the rotating motor 11 is connected with the top surface of the polishing head 12 through the shaft coupling, the output shaft of the rotating motor 11 drives the polishing head 12 to rotate in the rotating process, the fixed end of the rotating motor 11 is detachably connected with the L-shaped connecting plate 1 through the bolt, the rotating motor 11 is arranged on the inner top wall of the connecting plate 1, the position of the rotating motor 11 is fixed, the rotating blocks 2 are welded on the two side surfaces of the connecting plate 1, and the fixed bearings 3 are interference-fitted on the side surfaces of the rotating blocks 2.

[0027] The outer ring of the fixed bearing 3 is embeddedly and fixedly connected with the movable plate 4 with a hollow side surface, the fixed bearing 3 is arranged to provide conditions for the relative rotation of the movable plate 4 and the rotating block 2, the movable rods 5 are movably connected to the inner walls of the two movable plates 4, the moving end of the electric push rod one 6 is welded to the top surface of the movable rod 5, the fixed end of the electric push rod one 6 is embeddedly and fixedly connected with the inner top wall of the connecting plate 1, so that the moving end of the electric push rod one 6 drives the movable rod 5 to move longitudinally in the moving process, so that one movable rod 5 relatively rotates and moves along the through groove of the two movable plates 4, and the two movable plates 4 rotate around the rotating block 2 as the axis.

[0028] The moving rods 7 with hollow interiors are welded to the end surfaces of the two movable plates 4, the nozzles 8 for spraying gas for cleaning the polishing debris of the optical lens are installed on the side surfaces of the moving rods 7, the polishing debris on the surface of the optical lens is cleaned by spraying gas through the nozzles 8, the polishing processing quality of the optical lens by the device is improved, the angle of the gas sprayed by the nozzles 8 is convenient to adjust, the cleaning range of the adhered debris on the surface of the optical lens is increased, and the polishing processing quality of the optical lens by the grinding device is further improved.

[0029] The electric push rod 6 is provided with an air pump 10, and the air pump 10 is not in contact with the electric push rod 6. The fixed end of the air pump 10 is detachably connected to the connecting plate 1 through a bolt. The output end of the air pump 10 is communicated with a connecting pipe 9 made of rubber. The outer circumferential side of the connecting pipe 9 is communicated with the moving rod 7, so that the air pump 10 can draw external air into the connecting pipe 9. Under the communication effect of the connecting pipe 9, the gas is introduced into the inner cavity of the moving rod 7, and then the gas is sprayed out through the plurality of nozzles 8, so as to clean the polishing debris adhered to the surface of the optical lens. The connecting pipe 9 is provided with sufficient length to provide conditions for position adjustment of the plurality of nozzles 8, and the structural stability of the device parts is improved.

[0030] The top surface of the connecting plate 1 is welded with a moving end of an electric push rod 13. The fixed end of the electric push rod 13 is embeddedly and fixedly connected with a C-shaped support plate 14. A through groove is formed in the inner top wall of the support plate 14. The through groove inner wall of the support plate 14 is detachably connected with the fixed end of the electric push rod 13 through a bolt, so that the moving end of the electric push rod 13 moves. The longitudinal position of the polishing head 12 is adjusted during transmission, so that the polishing head 12 moves to a specified height to polish the optical lens. The inner bottom wall of the support plate 14 is welded with a placement table 15 for placing the optical lens. The placement table 15 is provided to support the optical lens. The bottom surface of the support plate 14 is welded with a collection box 16.

[0031] The collection box 16 and the support plate 14 adjacent side are provided with a through groove for collecting polishing debris of the optical lens. When the plurality of nozzles 8 spray gas to clean the polishing debris on the surface of the optical lens, the polishing debris is introduced into the collection box 16 through the through groove adjacent to the support plate 14. At the same time, the side wall of the support plate 14 provides a shielding effect, which further improves the collection effect of the collection box 16 on the polishing debris. The side surface of the collection box 16 is communicated with a mounting box 17. The outer side wall of the mounting box 17 is installed with a fan 18. The fixed end of the fan 18 is detachably connected to the mounting box 17 through a bolt. The input end of the fan 18 is communicated with the mounting box 17, so that the fan 18 provides power to draw the polishing debris of the optical lens.

[0032] The C-shaped fixing plate 19 is welded on the side of the mounting box 17, the top surface and the bottom surface of the fixing plate 19 are in contact with the collecting box 16, the electric push rod three 20 is embeddedly arranged in the inner side wall of the fixing plate 19, a through slot is formed in the side of the fixing plate 19, the inner wall of the through slot of the fixing plate 19 is detachably connected with the fixed end of the electric push rod three 20 through bolts, the moving plate 21 is welded on the moving end of the electric push rod three 20, the rubber plate 22 is fixedly connected with the side of the moving plate 21, the filter screen 23 is abutted with the side of the rubber plate 22 and is welded on the inner side wall of the mounting box 17, the filter screen 23 is arranged to provide a shielding effect, so as to prevent the polishing debris in the collecting box 16 from overflowing, the electric push rod three 20 is arranged to provide power, so that the moving end of the electric push rod three 20 drives the moving plate 21 to move during the movement, and then the rubber plate 22 knocks and vibrates the filter screen 23, so as to prevent the filter screen 23 from being blocked, and the collection effect of the polishing debris of the optical lens is enhanced, and the box door is arranged on the side of the collecting box 16, so as to facilitate the cleaning of the collected debris in the collecting box 16.

[0033] The electric push rod one 6, the air pump 10, the rotating motor 11, the electric push rod two 13 and the electric push rod three 20 are all prior arts, and the working principles, sizes and models are irrelevant to the functions of the present application, so they will not be described in detail, the control mode of the present application is controlled by the controller, the control circuit of the controller can be realized by simple programming of the person skilled in the art, the power supply also belongs to the common knowledge in the art, and the present application is mainly used for protecting mechanical devices, so the control mode and the circuit connection will not be explained in detail.

[0034] Working principle

[0035] The convenient optical lens polishing device, when used by the user, the electric push rod two 13 and the rotating motor 11 are started, so that the polishing head 12 moves to the specified position to polish the optical lens, the air pump 10 is started, and under the communication of the connecting pipe 9 and the moving rod 7, the plurality of nozzles 8 spout gas to clean the debris on the surface of the optical lens, the electric push rod one 6 is started, the moving end of the electric push rod one 6 moves, the movable rod 5 moves along the inner wall of the through slot of the two movable plates 4, the movable plate 4 rotates around the rotating block 2 as the axis, and the angle of the plurality of nozzles 8 spouting gas is adjusted, so as to increase the range of gas spouting.

[0036] The polishing debris of the optical lens is guided into the collecting box 16 through the through slot between the collecting box 16 and the support plate 14, the fan 18 is started, the polishing debris of the optical lens is extracted, so that the debris is guided into the collecting box 16 to be collected, the filter screen 23 provides a shielding effect, so as to prevent the debris in the collecting box 16 from overflowing, and the electric push rod three 20 is started, so that the moving plate 21 drives the rubber plate 22 to knock and vibrate the filter screen 23.

[0037] It has to be noted that, in the present document, the terms "comprising", "including", and "having" should be interpreted as specifying the presence of the stated features but not precluding the presence of one or more other features. It should also be noted that, in the present document, the term "or" should be interpreted as the logical or, i.e. requiring at least one of the presented options to be true.

[0038] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and alterations can be made therein without departing from the spirit and scope of the application as defined by the appended claims and their equivalents.

Claims

1. An optical lens polishing device for easy cleaning, comprising a polishing head (12) for polishing an optical lens, characterized in that: The top surface of the polishing head (12) is connected with the output shaft of the rotary motor (11) through the shaft coupling, the fixed end of the rotary motor (11) is detachably connected with the L-shaped connecting plate (1) through bolts, the both side surfaces of the connecting plate (1) are welded with rotary blocks (2), the side surfaces of the rotary blocks (2) are interference-fitted with fixed bearings (3), the outer rings of the fixed bearings (3) are embeddedly and fixedly connected with the hollow movable plates (4), the inner walls of the two movable plates (4) are movably connected with movable rods (5); The top surface of the movable rod (5) is welded with the moving end of the electric push rod one (6), the end surfaces of the two movable plates (4) are welded with the hollow moving rods (7), the side surfaces of the moving rods (7) are installed with a plurality of nozzles (8) for spraying the gas for cleaning the polishing debris of the optical lens, and the fixed end of the electric push rod one (6) is embeddedly and fixedly connected with the inner top wall of the connecting plate (1).

2. A convenient cleaning optical lens polishing device according to claim 1, characterized in that: The side surface of the electric push rod one (6) is provided with the air pump (10), and the fixed end of the air pump (10) is detachably connected with the connecting plate (1) through bolts.

3. An optical lens polishing apparatus for easy cleaning according to claim 2, wherein: The output end of the air pump (10) is communicated with the connecting pipe (9) made of rubber, and the outer circumferential side of the connecting pipe (9) is communicated with the moving rod (7).

4. An optical lens polishing apparatus for easy cleaning according to claim 3, wherein: The top surface of the connecting plate (1) is welded with the moving end of the electric push rod two (13), and the fixed end of the electric push rod two (13) is embeddedly and fixedly connected with the C-shaped supporting plate (14).

5. An optical lens polishing apparatus for easy cleaning according to claim 4, characterized in that: The inner bottom wall of the supporting plate (14) is welded with the placing table (15) for placing the optical lens, and the bottom surface of the supporting plate (14) is welded with the collecting box (16), and the collecting box (16) is provided with the through groove adjacent to the supporting plate (14) for collecting the polishing debris of the optical lens.

6. An optical lens polishing apparatus for easy cleaning according to claim 5, wherein: The side surface of the collecting box (16) is communicated with the mounting box (17), the outer side wall of the mounting box (17) is installed with the fan (18), and the side surface of the mounting box (17) is welded with the C-shaped fixed plate (19).

7. An optical lens polishing apparatus for easy cleaning according to claim 6, wherein: The inner side wall of the fixed plate (19) is embeddedly installed with the electric push rod three (20), and the moving end of the electric push rod three (20) is welded with the moving plate (21).

8. An optical lens polishing apparatus for easy cleaning according to claim 7, wherein: The side surface of the moving plate (21) is fixedly connected with the rubber plate (22), the side surface of the rubber plate (22) is abutted with the filter screen (23), and the filter screen (23) is welded to the inner side wall of the mounting box (17).

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