Edge grinding and chamfering machine for optical lens machining

Abstract

The utility model discloses an edging chamfering machine for optical lens processing relates to optical lens technical field, including work table, fixed plate, support plate and collection box, work table upper surface is fixedly connected with support plate, support plate right side is rotatingly connected with first gear, support plate and first gear middle are equipped with the through-hole, and the collection box is equipped with the through-hole. A cylinder is fixedly mounted on the inner wall of the first gear, a telescopic shaft is arranged at one end of the cylinder, a fixed disc is fixedly connected to one end of the telescopic shaft, a second servo motor is fixedly mounted on the fixed disc, a second rotating shaft is fixedly connected to the power output end of the second servo motor, and a grinding disc is fixedly connected to one end of the second rotating shaft; a first servo motor is fixedly installed on the left side of the supporting plate, during chamfering, the air cylinder is started, the grinding disc can make contact with the corners of the lens, then the second servo motor is started, the grinding disc can grind the corners of the lens, and then the first servo motor is started, the grinding disc can rotate around the lens for grinding.

Description

Technical Field

[0001] The utility model relates to the technical field of optical lenses, in particular to an edge grinding and chamfering machine for processing optical lenses. Background Art

[0002] Optical lenses are transparent optical components used to redirect, focus, or disperse light. They are used in eyeglasses, photographic lenses, microscopes, telescopes, and other devices. Edge grinding and chamfering machines are a crucial piece of equipment in optical lens processing. These machines are used to prepare the edges of optical lenses, ensuring they are smooth, uniform, and free of sharp edges. This helps improve the quality and reliability of the lenses and ensures they will not cause discomfort or injury after installation.

[0003] The above utility model has the following problems:

[0004] 1. When chamfering the edges of an optical lens, workers may need to manually rotate the lens, thereby changing the position of the lens edge grinding, which will affect work efficiency.

[0005] 2. It is inconvenient to fix the lens when grinding it, and the waste generated is not easy to clean up.

[0006] Therefore, those skilled in the art provide an edge grinding and chamfering machine for optical lens processing to solve the problems raised in the above background technology. Utility Model Content

[0007] The purpose of the utility model is to provide an edge grinding and chamfering machine for processing optical lenses, so as to solve the problems raised in the above background technology.

[0008] To achieve the above objectives, the present invention provides the following technical solutions:

[0009] A grinding and chamfering machine for processing optical lenses comprises a workbench, a fixed plate, a support plate and a collection box, wherein the upper surface of the workbench is fixedly connected to the support plate, the right side of the support plate is rotatably connected to the first gear, a through-hole is opened between the support plate and the first gear, a cylinder is fixedly installed on the inner wall of the first gear, one end of the cylinder is provided with a telescopic shaft, one end of the telescopic shaft is fixedly connected to a fixed disk, a second servo motor is fixedly installed on the fixed disk, a power output end of the second servo motor is fixedly connected to the second rotating shaft, one end of the second rotating shaft is fixedly connected to the grinding disk, a first servo motor is fixedly installed on the left side of the support plate, the power output end of the first servo motor is fixedly connected to the first rotating shaft, wherein the first rotating shaft is rotatably connected to the support plate, one end of the first rotating shaft is fixedly connected to the second gear, wherein the first gear and the second gear are in a meshing state, a protruding ring is fixedly connected to the left side of the first gear, wherein the protruding ring is rotatably connected to the inside of the support plate.

[0010] As a further solution of the present invention: a fixed plate is provided behind the support plate, wherein the fixed plate is fixedly connected to the upper surface of the rear end of the workbench, a second slide groove is provided on the front side of the fixed plate, and a double-headed motor is fixedly installed in the middle of the second slide groove.

[0011] As a further solution of the present invention: threaded rods are provided at both ends of the double-headed motor, wherein the threaded rods are rotatably connected to the fixed plate, and the threaded rods are threadedly connected to the second slider, wherein the second slider is clamped in the second slide groove.

[0012] As a further solution of the present invention: the front end of the second slider is fixedly connected to a connecting block, one side of the connecting block is fixedly connected to a connecting rod, one end of the connecting rod is fixedly connected to a clamping disk, and one side of the clamping disk is fixedly connected to a rubber layer.

[0013] As a further solution of the present invention: a push-pull groove is provided under the support plate, wherein the push-pull groove is opened on the workbench, and a first sliding groove is opened on the inner walls on both sides of the push-pull groove, and a collection box is slidably connected to the push-pull groove.

[0014] As a further solution of the present invention: the left and right sides of the collection box are fixedly connected to the first slider, wherein the first slider is clamped in the first slide groove, the front end of the collection box is fixedly connected to the push-pull handle, the four corners of the lower end of the workbench are fixedly installed with locking universal wheels, and the upper surface of the front end of the workbench is electrically connected to the controller.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] 1. When the lens needs to be chamfered after being fixed, start the cylinder to make the grinding disc contact the edge of the lens, then start the second servo motor to make the grinding disc grind the edge of the lens, and then start the first servo motor to make the grinding disc rotate around the lens to grind. This makes it convenient to chamfer the four corners of the lens without manually rotating the lens, thereby improving work efficiency.

[0017] 2. When fixing the lens, the lens can be suspended at the center of the through-hole in the first gear and the double-headed motor is started, which can make the left and right clamping plates close to the front and back of the lens, thereby clamping and fixing the lens in the middle. This is convenient and quick to fix. In addition, the rubber layer on the clamping plates can prevent the clamping plates from scratching the front and back of the lens.

[0018] 3. Most of the waste generated when polishing the lens will fall into the collection box, which makes it convenient to dispose of the waste. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 The figure is a schematic diagram of the structure of an edge grinding and chamfering machine for processing optical lenses.

[0020] Figure 2 This is a schematic diagram of the structure of the first gear and the second gear in an edge grinding and chamfering machine for optical lens processing.

[0021] Figure 3 This is a schematic diagram of the structure of the cylinder and grinding disc in an edge grinding and chamfering machine for optical lens processing.

[0022] Figure 4 This is a schematic diagram of the structure of a collection box and a push-pull handle in an edge grinding and chamfering machine for optical lens processing.

[0023] Figure 5 This is a schematic diagram of the structure of a clamping plate and a second slider in an edge grinding and chamfering machine for optical lens processing.

[0024] Figure 6 This is a schematic diagram of the structure of a double-headed motor and threaded rod in an edge grinding and chamfering machine for optical lens processing.

[0025] In the figure: 1. Workbench; 2. Locking universal wheel; 3. Fixed plate; 4. Support plate; 5. Push-pull groove; 6. Controller; 7. First slide; 8. Collection box; 9. First slider; 10. Push-pull handle; 11. Second slide; 12. Double-head motor; 13. Threaded rod; 14. Second slider; 15. Connecting block; 16. Connecting rod; 17. Clamping disk; 18. Rubber layer; 19. First gear; 20. Second gear; 21. Cylinder; 22. Telescopic shaft; 23. Fixed disk; 24. First servo motor; 25. First rotating shaft; 26. Protruding ring; 27. Second servo motor; 28. Second rotating shaft; 29. Grinding disk; 30. Through-hole. DETAILED DESCRIPTION

[0026] 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.

[0027] Example 1

[0028] Reference Figure 1 、 23. This embodiment provides an edge grinding and chamfering machine for optical lens processing, including a workbench 1, a fixed plate 3, a support plate 4 and a collection box 8. The upper surface of the workbench 1 is fixedly connected to the support plate 4, and the right side of the support plate 4 is rotatably connected to the first gear 19. A through hole 30 is provided between the support plate 4 and the first gear 19. A cylinder 21 is fixedly installed on the inner wall of the first gear 19, and a telescopic shaft 22 is provided at one end of the cylinder 21. A fixed disk 23 is fixedly connected to one end of the telescopic shaft 22. A second servo motor 27 is fixedly installed on the fixed disk 23. The second servo motor 27 is powered by The output end is fixedly connected to a second rotating shaft 28, one end of the second rotating shaft 28 is fixedly connected to a grinding disc 29, a first servo motor 24 is fixedly installed on the left side of the support plate 4, and the power output end of the first servo motor 24 is fixedly connected to a first rotating shaft 25, wherein the first rotating shaft 25 is rotatably connected to the support plate 4, one end of the first rotating shaft 25 is fixedly connected to a second gear 20, wherein the first gear 19 and the second gear 20 are in meshing state, and a protruding ring 26 is fixedly connected to the left side of the first gear 19, wherein the protruding ring 26 is rotatably connected to the inside of the support plate 4, when the lens is fixed. When chamfering is needed, the cylinder 21 can be started to extend the telescopic shaft 22, and the telescopic shaft 22 drives the fixed plate 23 to move, and the fixed plate 23 drives the second servo motor 27 to move, and the second servo motor 27 drives the second rotating shaft 28 to move, and the second rotating shaft 28 drives the grinding disc 29 to move, so that the grinding disc 29 contacts the edge of the lens, and then the second servo motor 27 is started to drive the second rotating shaft 28 to rotate, and the second rotating shaft 28 drives the grinding disc 29 to rotate, so that the grinding disc 29 grinds the edge of the lens, and then the first servo motor 24 is started to drive the first rotating shaft The shaft 25 rotates, the first rotating shaft 25 drives the second gear 20 to rotate, the second gear 20 drives the first gear 19 to rotate, the first gear 19 drives the cylinder 21 to rotate, the cylinder 21 drives the telescopic shaft 22 to rotate, the telescopic shaft 22 drives the fixed plate 23 to rotate, the fixed plate 23 drives the second servo motor 27 to rotate, the second servo motor 27 drives the second rotating shaft 28 to rotate, the second rotating shaft 28 drives the grinding disc 29 to rotate, and then the grinding disc 29 rotates around the lens to grind, so that it is convenient to chamfer the four corners of the lens without manually rotating the lens.

[0029] Example 2

[0030] Reference Figure 4-6The present invention relates to a method for the production of a plurality of rotary table structures, wherein the plurality of rotary table structures are connected to each other via a plurality of rotary table structures, wherein the plurality of rotary table structures are connected to each other via a plurality of rotary table structures, wherein the plurality of rotary table structures are connected to each other via a plurality of rotary table structures, wherein the plurality of rotary table structures are connected to each other via a plurality of rotary table structures, wherein the plurality of rotary table structures are connected to each other via a plurality of rotary table structures, wherein the plurality of rotary table structures are connected to each other via a plurality of rotary table structures, 8 is fixedly connected to the left and right sides of the first slider 9, wherein the first slider 9 is clamped in the first slide groove 7, and the front end of the collection box 8 is fixedly connected to the push-pull handle 10, and the four corners of the lower end of the workbench 1 are fixedly installed with locking universal wheels 2. The upper surface of the front end of the workbench 1 is electrically connected to the controller 6. When fixing the lens, the lens can be suspended at the center position of the through hole 30 in the first gear 19, and the double-headed motor 12 is started to drive the threaded rod 13 to rotate, the threaded rod 13 drives the second slider 14 to move toward the middle, the second slider 14 drives the connecting block 15 to move toward the middle, the connecting block 15 drives the connecting rod 16 to move toward the middle, and the connecting rod 16 drives the clamping plate 17 to move toward the middle, so that the left and right clamping plates 17 are tightly attached to the front and back of the lens, thereby clamping and fixing the lens in the middle, wherein the rubber layer 18 on the clamping plate 17 can prevent the clamping plate 17 from scratching the front and back of the lens. In addition, most of the waste generated when polishing the lens will fall into the collection box 8, which is convenient for handling the waste.

[0031] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

[0032] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. An edge grinding and chamfering machine for optical lens processing, comprising a workbench (1), a fixing plate (3), a support plate (4) and a collection box (8), characterized in that: The upper surface of the workbench (1) is fixedly connected to a support plate (4), the right side of the support plate (4) is rotatably connected to a first gear (19), a through hole (30) is provided between the support plate (4) and the first gear (19), a cylinder (21) is fixedly installed on the inner wall of the first gear (19), one end of the cylinder (21) is provided with a telescopic shaft (22), one end of the telescopic shaft (22) is fixedly connected to a fixed disk (23), a second servo motor (27) is fixedly installed on the fixed disk (23), a power output end of the second servo motor (27) is fixedly connected to a second rotating shaft (28), and the second rotating shaft (28) is fixedly connected to the second rotating shaft (28). One end of the moving shaft (28) is fixedly connected to a grinding disc (29), a first servo motor (24) is fixedly installed on the left side of the support plate (4), a power output end of the first servo motor (24) is fixedly connected to a first rotating shaft (25), wherein the first rotating shaft (25) is rotatably connected to the support plate (4), one end of the first rotating shaft (25) is fixedly connected to a second gear (20), wherein the first gear (19) and the second gear (20) are in a meshing state, and a protruding ring (26) is fixedly connected to the left side of the first gear (19), wherein the protruding ring (26) is rotatably connected to the inside of the support plate (4).

2. The optical lens processing edge grinding and chamfering machine according to claim 1, characterized in that: A fixing plate (3) is provided behind the support plate (4), wherein the fixing plate (3) is fixedly connected to the upper surface of the rear end of the workbench (1), and a second sliding groove (11) is provided on the front of the fixing plate (3).

3. The optical lens processing edge grinding and chamfering machine according to claim 2, characterized in that: A double-headed motor (12) is fixedly installed in the middle of the second chute (11), and threaded rods (13) are provided at both ends of the double-headed motor (12), wherein the threaded rods (13) are rotatably connected to the fixed plate (3).

4. The optical lens processing edge grinding and chamfering machine according to claim 3, characterized in that: The threaded rods (13) are all threadedly connected to second sliders (14), wherein the second sliders (14) are clamped in the second sliding grooves (11), and the front ends of the second sliders (14) are all fixedly connected to connecting blocks (15).

5. The optical lens processing edge grinding and chamfering machine according to claim 4, characterized in that: One side of the connecting block (15) is fixedly connected to a connecting rod (16), one end of the connecting rod (16) is fixedly connected to a clamping disk (17), and one side of the clamping disk (17) is fixedly connected to a rubber layer (18).

6. The optical lens processing edge grinding and chamfering machine according to claim 1, characterized in that: A push-pull groove (5) is provided below the support plate (4), wherein the push-pull groove (5) is opened on the workbench (1), and first sliding grooves (7) are opened on the inner walls on both sides of the push-pull groove (5).

7. The optical lens processing edge grinding and chamfering machine according to claim 6, characterized in that: A collection box (8) is slidably connected in the push-pull groove (5), and first sliders (9) are fixedly connected to the left and right sides of the collection box (8), wherein the first slider (9) is clamped in the first slide groove (7), and a push-pull handle (10) is fixedly connected to the front end of the collection box (8).

8. The optical lens processing edge grinding and chamfering machine according to claim 1, characterized in that: Locking universal wheels (2) are fixedly mounted on the four corners of the lower end of the workbench (1), and a controller (6) is electrically connected to the upper surface of the front end of the workbench (1).

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