Optical glass coating clamp

Abstract

The utility model discloses an optical glass coating clamp which comprises a base, the upper end of the base is fixedly connected with a lifting assembly, the lifting assembly comprises a first sliding rail fixedly connected with the base, the front side of the first sliding rail is fixedly connected with a rack, the front end of the first sliding rail is provided with an adjusting assembly, and the adjusting assembly comprises a first sliding block. A rotating shaft is rotationally connected to the front end of the first sliding block, a second sliding rail is fixedly connected to the front end of the rotating shaft, and a gear ring meshed with the rack is fixedly connected to the rotating shaft. According to the optical glass clamping device, the distance between the clamping assemblies can be adjusted through the arranged adjusting assemblies, the distance between the clamping plates can be adjusted through the arranged clamping assemblies, so that optical glass of different sizes can be clamped, the adjusting assemblies can be driven to ascend and descend through the arranged lifting assemblies, and meanwhile the adjusting assemblies are driven to turn over; therefore, the clamped optical glass can be turned over, and the two faces of the optical glass can be coated with films conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of optical glass coating fixtures, in particular to an optical glass coating fixture. Background Technique

[0002] Optical glass includes colorless optical glass, colored optical glass, radiation-resistant optical glass, radiation-proof glass, optical quartz glass, etc. Optical glass is the foundation and an important part of the optoelectronic technology industry. In actual use, on the one hand, in order to reduce the wear of glass lenses caused by use, and on the other hand, for special use requirements, generally, the surface of optical glass needs to be coated.

[0003] The existing optical glass coating fixture used in manual coating adapts to the clamping and fixing of optical glass with different widths by changing the distance between two fixtures, and coats the other side of the optical glass by rotating the fixture. However, when rotating and fixing the clamped glass, when the height of the glass is relatively large, it is inconvenient to adjust the height of the two fixtures, which further hinders the rotation of the clamped and fixed optical glass. To overcome these disadvantages, the utility model provides an optical glass coating fixture. Content of the Utility Model

[0004] The purpose of the utility model is to solve the shortcomings existing in the prior art, and to provide an optical glass coating fixture.

[0005] To achieve the above purpose, the utility model adopts the following technical scheme: an optical glass coating fixture, including a base, a lifting component is fixedly connected to the upper end of the base, the lifting component includes a first slide rail fixedly connected to the base, a rack is fixedly connected to the front side of the first slide rail, an adjusting component is arranged at the front end of the first slide rail, the adjusting component includes a first slider, a rotating shaft is rotatably connected to the front end of the first slider, a second slide rail is fixedly connected to the front end of the rotating shaft, and a toothed ring meshing with the rack is fixedly connected to the rotating shaft, and clamping components are arranged at both ends of the front side of the second slide rail.

[0006] Furthermore, a first screw rod is rotatably connected inside the first slide rail, a first servo motor is fixedly connected to the upper end of the first slide rail, and the output end of the first servo motor is fixedly connected to the upper end of the first screw rod.

[0007] Furthermore, the first slider is slidably connected to the first slide rail and is in threaded connection with the first screw rod.

[0008] Furthermore, a first bidirectional screw rod is rotatably connected inside the second slide rail, a second servo motor is fixedly connected to one side of the second slide rail, and the output end of the second servo motor is fixedly connected to one end of the first bidirectional screw rod.

[0009] Further, the clamping assembly includes a third slide rail, one end of the third slide rail is fixedly connected to a second slider, the second slider is slidably connected to the second slide rail, and the second slider is threadedly connected to one side of the first bidirectional screw.

[0010] Further, a second bidirectional screw is rotatably connected inside the third slide rail, a third servo motor is fixedly connected to the front end of the third slide rail, and the output end of the third servo motor is fixedly connected to one end of the second bidirectional screw.

[0011] Further, both sides inside the third slide rail are slidably connected with third sliders, clamping plates are fixedly connected to the third sliders, and the third sliders are threadedly connected to one side of the second bidirectional screw.

[0012] The beneficial effects of the present utility model:

[0013] When the present utility model is in use, for this optical glass coating fixture, the distance between the clamping assemblies can be adjusted through the provided adjusting assembly, and the distance between the clamping plates can be adjusted through the provided clamping assembly, so as to clamp optical glasses of different sizes. Through the provided lifting assembly, while driving the adjusting assembly to lift, it can drive the adjusting assembly to flip, so as to flip the clamped optical glass, facilitating coating on both sides of the optical glass. Description of the Drawings

[0014] In order to more clearly illustrate the technical solutions of the present utility model, the drawings required for use in the following description of the specific embodiments will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0015] Figure 1 : Front view of the present utility model;

[0016] Figure 2 : Structural schematic diagram of the lifting assembly of the present utility model;

[0017] Figure 3 : Structural schematic diagram of the adjusting assembly of the present utility model;

[0018] Figure 4 : Structural schematic diagram of the clamping assembly of the present utility model.

[0019] The reference numerals are as follows:

[0020] 1. Base; 2. Lifting assembly; 3. Adjusting assembly; 4. Clamping assembly; 5. First slide rail; 6. First screw; 7. Rack; 8. First servo motor; 9. Third slide rail; 10. Second slider; 11. Second bidirectional screw; 12. Third servo motor; 13. Third slider; 14. Clamping plate; 15. First slider; 16. Rotating shaft; 17. Tooth ring; 18. Second slide rail; 19. First bidirectional screw; 20. Second servo motor. Detailed implementation

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.

[0022] As Figures 1-4 shown, it relates to an optical glass coating fixture, including a base 1. An elevating assembly 2 is fixedly connected to the upper end of the base 1. The elevating assembly 2 includes a first slide rail 5 fixedly connected to the base 1. A rack 7 is fixedly connected to the front side of the first slide rail 5. An adjusting assembly 3 is arranged at the front end of the first slide rail 5. The adjusting assembly 3 includes a first slider 15. A rotating shaft 16 is rotatably connected to the front end of the first slider 15. A second slide rail 18 is fixedly connected to the front end of the rotating shaft 16. A tooth ring 17 meshing with the rack 7 is fixedly connected to the rotating shaft 16. Clamping assemblies 4 are arranged at both ends of the front side of the second slide rail 18. A first screw 6 is rotatably connected inside the first slide rail 5. A first servo motor 8 is fixedly connected to the upper end of the first slide rail 5. The output end of the first servo motor 8 is fixedly connected to the upper end of the first screw 6. The first slider 15 is slidably connected to the first slide rail 5 and is threadedly connected to the first screw 6. The first servo motor 8 drives the first screw 6 to rotate, which can drive the adjusting assembly 3 to move along the first slide rail 5 through the first slider 15. During the movement of the first slider 15, the arranged tooth ring 17 meshes with the rack 7, so as to drive the rotating shaft 16 to rotate, and then drive the second slide rail 18 to rotate, so as to flip the clamped optical glass.

[0023] As shown in the figure, a first bidirectional screw 19 is rotatably connected inside the second slide rail 18. A second servo motor 20 is fixedly connected to one side of the second slide rail 18. The output end of the second servo motor 20 is fixedly connected to one end of the first bidirectional screw 19. The second servo motor 20 drives the first bidirectional screw 19 to rotate, which can drive the clamping assembly 4 to approach or move away from each other along the second slide rail 18 through the second slider 10, so as to adjust its spacing.

[0024] As shown in the figure, the clamping assembly 4 includes a third slide rail 9. One end of the third slide rail 9 is fixedly connected to a second slider 10. The second slider 10 is slidably connected to the second slide rail 18 and is threadedly connected to one side of the first bidirectional screw 19. A second bidirectional screw 11 is rotatably connected inside the third slide rail 9. The front end of the third slide rail 9 is fixedly connected to a third servo motor 12. The output end of the third servo motor 12 is fixedly connected to one end of the second bidirectional screw 11. Both sides inside the third slide rail 9 are slidably connected to third sliders 13. Clamping plates 14 are fixedly connected to the third sliders 13. The third sliders 13 are threadedly connected to one side of the second bidirectional screw 11. The third servo motor 12 drives the second bidirectional screw 11 to rotate, which can drive the clamping plates 14 to approach or move away from each other along the third slide rail 9 through the third sliders 13, so that the distance between them can be adjusted.

[0025] Working principle: When in use, the distance between the clamping assemblies 4 can be adjusted through the provided adjusting assembly 3. Specifically, the second servo motor 20 drives the first bidirectional screw 19 to rotate, which can drive the clamping assembly 4 to approach or move away from each other along the second slide rail 18 through the second slider 10, so that the distance between them can be adjusted. The provided clamping assembly 4 can adjust the distance between the clamping plates 14. Specifically, the third servo motor 12 drives the second bidirectional screw 11 to rotate, which can drive the clamping plates 14 to approach or move away from each other along the third slide rail 9 through the third sliders 13, so that the distance between them can be adjusted, and thus optical glasses of different sizes can be clamped. Through the provided lifting assembly 2, while driving the adjusting assembly 3 to lift, it can also drive the adjusting assembly 3 to flip. Specifically, the first servo motor 8 drives the first screw 6 to rotate, which can drive the adjusting assembly 3 to move along the first slide rail 5 through the first slider 15. During the movement of the first slider 15, the provided gear ring 17 meshes with the rack 7, so that the rotating shaft 16 can be driven to rotate, and thus the second slide rail 18 can be driven to rotate, so that the clamped optical glass can be flipped to facilitate coating on both sides of the optical glass.

[0026] The above disclosed preferred embodiments of the present invention are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the present invention to only the specific implementation manners. Obviously, many modifications and variations can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the present invention, so that those skilled in the art in the relevant technical field can well understand and utilize the present invention. The present invention is only limited by the claims and their full scope and equivalents.

Claims

1. An optical glass coating fixture, comprising a base (1), characterized in that: A lifting component (2) is fixedly connected to the upper end of the base (1). The lifting component (2) includes a first slide rail (5) fixedly connected to the base (1). A rack (7) is fixedly connected to the front side of the first slide rail (5). An adjusting component (3) is arranged at the front end of the first slide rail (5). The adjusting component (3) includes a first slider (15). A rotating shaft (16) is rotatably connected to the front end of the first slider (15). A second slide rail (18) is fixedly connected to the front end of the rotating shaft (16). A toothed ring (17) meshing with the rack (7) is fixedly connected to the rotating shaft (16). Clamping components (4) are arranged at both ends of the front side of the second slide rail (18).

2. An optical glass coating fixture according to claim 1, wherein: A first screw rod (6) is rotatably connected inside the first slide rail (5). A first servo motor (8) is fixedly connected to the upper end of the first slide rail (5). The output end of the first servo motor (8) is fixedly connected to the upper end of the first screw rod (6).

3. An optical glass coating fixture according to claim 1, characterized in that: The first slider (15) is slidably connected to the first slide rail (5) and is threadedly connected to the first screw rod (6).

4. An optical glass coating fixture according to claim 1, characterized in that: A first bidirectional screw rod (19) is rotatably connected inside the second slide rail (18). A second servo motor (20) is fixedly connected to one side of the second slide rail (18). The output end of the second servo motor (20) is fixedly connected to one end of the first bidirectional screw rod (19).

5. An optical glass coating fixture according to claim 1, characterized in that: The clamping component (4) includes a third slide rail (9). One end of the third slide rail (9) is fixedly connected to a second slider (10). The second slider (10) is slidably connected to the second slide rail (18) and is threadedly connected to one side of the first bidirectional screw rod (19).

6. The optical glass coating fixture according to claim 5, wherein: A second bidirectional screw rod (11) is rotatably connected inside the third slide rail (9). A third servo motor (12) is fixedly connected to the front end of the third slide rail (9). The output end of the third servo motor (12) is fixedly connected to one end of the second bidirectional screw rod (11).

7. An optical glass coating fixture according to claim 6, characterized in that: Third sliders (13) are slidably connected to both sides inside the third slide rail (9). Clamping plates (14) are fixedly connected to the third sliders (13). The third sliders (13) are threadedly connected to one side of the second bidirectional screw rod (11).

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