Cutting device for camera lens production

Abstract

The utility model provides a cutting device for camera lens production, which relates to the technical field of camera lenses and comprises a table body, a support is fixedly mounted on the surface of the table body, a laser cutting knife is fixedly mounted on the surface of the support, and a fixing seat is fixedly mounted on the surface of the table body. By arranging the table body, the support, the laser cutting knife, the fixing base, the fixing plate, the screw rod, the fixing block, the spring, the limiting plate, the clamping plate and the silica gel particle structure, when a lens is fixed, the lens is placed on the surface of the limiting plate, then the screw rod is rotated, the clamping plate downwards fixes the lens, and the fixing base is arranged in the limiting plate and can be matched with the clamping plate to fix the camera lens; the three groups of springs can enable the lens to be uniformly stressed when the lens is stressed, the lens is prevented from being damaged, the silica gel particles can relieve the pressure of the clamping plates on the camera lens, the camera lens can be better protected from being abraded, and the utilization rate of the lens is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of camera lenses, in particular to a cutting device for producing camera lenses. Background Art

[0002] Camera lenses, also known as camera lenses, are transparent plastic lenses produced to correct the refraction of camera image light, increase image clarity, and improve the imaging quality of the camera. The camera lens is its core part, requiring good light transmittance, less stray light, and more and more powerful concentrated light. The surface is coated to enhance the reflection effect. The camera lens needs to be used with the camera to be used normally. Its main function is to protect the camera's photosensitive element from light damage and play a protective role. During the production and cutting process of the camera lens, in order to ensure that the lens remains stable during the cutting process, you can use the cutting device's built-in clamps or brackets and other fixing devices. The contact surface of the clamps of most cutting devices on the market is relatively hard, and the camera lens is relatively fragile. When using a clamp to fix the camera lens, there is no buffer structure, which is easy to damage the lens and needs to be improved. Utility Model Content

[0003] The purpose of the utility model is to solve the technical problems raised in the above background technology.

[0004] The utility model adopts the following technical scheme: a cutting device for producing camera lenses, comprising a table body, a bracket fixedly installed on the surface of the table body, a laser cutting knife fixedly installed on the surface of the bracket, a fixing seat fixedly installed on the surface of the table body, a screw threadedly connected to the surface of the fixing seat, a fixing plate threadedly connected to the surface of the screw, a clamping plate rotatably connected to the bottom end of the screw, a fixing block fixedly installed on the surface of the table body, a spring fixedly installed on the surface of the fixing block, and a limiting plate fixedly installed on the surface of the spring.

[0005] Preferably, a handle is fixedly mounted on the surface of the screw rod, and the handle is in the shape of a valve. Here, the valve-shaped handle can increase the friction between the hand and the handle, making it easier for the person to turn the screw rod, thereby improving the fixing efficiency of the camera lens.

[0006] Preferably, the surface of the clamping plate is fixedly mounted with silicone particles, and the limiting plate is located inside the fixing seat. Here, the silicone particles can reduce the pressure of the clamping plate on the camera lens, can better protect the camera lens from wear and tear, and increase the utilization rate of the lens. The fixing seat is inside the limiting plate and can cooperate with the clamping plate to fix the camera lens.

[0007] Preferably, the number of the springs is three groups, and the three groups of springs are evenly distributed inside the fixing seat. Here, when in use, the lens is first placed on the surface of the limit plate, and then the screw is turned to make the clamping plate fix the lens downward. The three groups of springs can make the lens evenly stressed when under pressure to avoid damage.

[0008] Preferably, the bottom end of the table body is fixedly mounted with table legs. Here, the cutting device may shake when in use, and fixing the table legs can effectively allow the laser cutting knife on the surface of the table body to work stably.

[0009] Preferably, the surface of the table body is provided with a leakage hole, an inclined platform is fixedly installed inside the table body, and a collection box is slidably connected to the bottom end of the table body. Here, the cutting device will generate a large volume of waste during use, and the waste can slide through the leakage hole on the surface of the table body to the inclined platform surface inside the table body, and then slide from the inclined platform to the collection box at the bottom, which is convenient for collecting waste and cleaning the desktop, saving a lot of manpower.

[0010] Preferably, a handle is fixedly installed on the surface of the collection box. Here, the collection box is connected to the platform body by sliding, and the installation of the handle can facilitate personnel to pull the collection box and clean up the waste inside the collection box.

[0011] Compared with the prior art, the advantages and positive effects of the utility model are:

[0012] 1. In the utility model, a table, a bracket, a laser cutting knife, a fixing seat, a fixing plate, a screw, a fixing block, a spring, a limiting plate, a clamping plate and a silicone particle structure are provided. When fixing the lens, the lens is placed on the surface of the limiting plate, and then the screw is rotated to make the clamping plate fix the lens downward. The fixing seat is inside the limiting plate and can cooperate with the clamping plate to fix the camera lens. The three groups of springs can make the lens evenly stressed when under pressure to avoid damage. The silicone particles can reduce the pressure of the clamping plate on the camera lens, which can better protect the camera lens from wear and tear and increase the utilization rate of the lens. By providing a turning handle and a table foot structure, the valve-shaped turning handle can increase the friction between the hand of the person and the turning handle, making it easier for the person to turn the screw, thereby improving the fixing efficiency of the camera lens. The cutting device will shake when in use, and the fixed table foot can effectively make the laser cutting knife on the surface of the table work stably.

[0013] 2. In the utility model, by setting the leakage hole, table legs, inclined platform, collection box and handle structure, the cutting device will generate a large volume of waste during use. The waste can slide through the leakage hole on the surface of the table body to the inclined platform surface inside the table body, and then slide from the inclined platform to the collection box at the bottom. It is convenient to collect the waste and clean the desktop at the same time, saving a lot of manpower. The collection box is connected to the table body by sliding, and the installation of the handle can facilitate the personnel to pull the collection box and clean the waste inside the collection box. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A schematic diagram of a cutting device for producing camera lenses is provided for the utility model;

[0015] Figure 2 The utility model provides an overall schematic diagram of a cutting device for producing camera lenses;

[0016] Figure 3 The utility model proposes a cutting device for camera lens production Figure 2 Enlarged view of point A in the middle;

[0017] Figure 4 The utility model provides a cross-sectional view of a cutting device for producing camera lenses.

[0018] Legend:

[0019] 1. Table body; 2. Bracket; 3. Laser cutting knife; 4. Fixed seat; 5. Fixed plate; 6. Screw; 7. Turning handle; 8. Fixed block; 9. Spring; 10. Limiting plate; 11. Clamp; 12. Silicone particles; 13. Leakage hole; 14. Table legs; 15. Inclined table; 16. Collection box; 17. Handle. DETAILED DESCRIPTION

[0020] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0021] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0022] Embodiment 1

[0023] See also Figure 1-3The utility model provides a technical solution: a cutting device for producing camera lenses, comprising a platform 1, a bracket 2 is fixedly installed on the surface of the platform 1, a laser cutting knife 3 is fixedly installed on the surface of the bracket 2, a fixing seat 4 is fixedly installed on the surface of the platform 1, a screw 6 is threadedly connected to the surface of the fixing seat 4, a fixing plate 5 is threadedly connected to the surface of the screw 6, a clamping plate 11 is rotatably connected to the bottom end of the screw 6, a fixing block 8 is fixedly installed on the surface of the platform 1, a spring 9 is fixedly installed on the surface of the fixing block 8, a limiting plate 10 is fixedly installed on the surface of the spring 9, a turning handle 7 is fixedly installed on the surface of the screw 6, and the turning handle 7 is in the shape of a valve. The valve-shaped turning handle 7 can increase the friction between the hand of the personnel and the turning handle 7, so that the personnel can save more effort when turning the screw 6, thereby improving the fixing efficiency of the camera lens, and the clamping plate 11 is fixedly installed on the surface of the platform 1. Silicone particles 12 are fixedly installed on the surface, and the limit plate 10 is located inside the fixing seat 4. The silicone particles 12 can reduce the pressure of the clamping plate 11 on the camera lens, which can better protect the camera lens from wear and tear and increase the utilization rate of the lens. The fixing seat 4 is inside the limit plate 10 and can cooperate with the clamping plate 11 to fix the camera lens. There are three groups of springs 9, and the three groups of springs 9 are distributed at equal distances inside the fixing seat 4. When in use, first place the lens on the surface of the limit plate 10, and then rotate the screw 6 to make the clamping plate 11 fix the lens downward. The three groups of springs 9 can make the lens evenly stressed when it is under pressure to avoid damage. A table leg 14 is fixedly installed at the bottom of the table body 1. The cutting device will shake when in use. Fixing the table leg 14 can effectively make the laser cutting knife 3 on the surface of the table body 1 work stably.

[0024] Embodiment 2

[0025] See also Figure 4 A leakage hole 13 is opened on the surface of the table body 1, and an inclined platform 15 is fixedly installed inside the table body 1. A collecting box 16 is slidably connected to the bottom end of the table body 1. The cutting device will generate a large volume of waste during use. The waste can slide through the leakage hole 13 on the surface of the table body 1 to the surface of the inclined platform 15 inside the table body 1, and then slide from the inclined platform 15 to the collecting box 16 at the bottom, which is convenient for collecting waste and can also clean the desktop, saving a lot of manpower. A handle 17 is fixedly installed on the surface of the collecting box 16, and the collecting box 16 is connected to the table body 1 by sliding. Installing the handle 17 can facilitate personnel to pull the collecting box 16 and clean the waste inside the collecting box 16.

[0026] Working principle: When in use, first place the camera cutting device on a flat position, then turn the handle 7. The valve-shaped handle 7 can increase the friction between the operator's hand and the handle 7, making it easier for the operator to turn the screw 6, thereby improving the fixing efficiency of the camera lens. When the handle 7 is turned, the screw 6 can be rotated to move the splint 11 upward. When the distance between the splint 11 and the limit plate 10 is sufficient, place the camera lens on the surface of the limit plate 10, and then adjust the position of the splint 11 so that the silicone particles 12 slowly fit the camera lens until the camera lens is completely fixed. The silicone particles 12 can Reducing the pressure of the splint 11 on the camera lens can better protect the camera lens from wear and tear. The three sets of springs 9 can ensure that the lens is evenly stressed when under pressure to avoid damage. The cutting device will shake when in use. The fixed table legs 14 can effectively allow the laser cutting knife 3 on the surface of the table body 1 to work stably. The cutting device will generate a large volume of waste during use. The waste can slide through the leakage hole 13 on the surface of the table body 1 to the surface of the inclined platform 15 inside the table body 1, and then slide from the inclined platform 15 to the collection box 16 at the bottom, which is convenient for collecting waste and cleaning the desktop, saving a lot of manpower.

[0027] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A cutting device for producing camera lenses, comprising a platform (1), characterized in that: A bracket (2) is fixedly mounted on the surface of the platform (1), a laser cutting knife (3) is fixedly mounted on the surface of the bracket (2), a fixing seat (4) is fixedly mounted on the surface of the platform (1), a screw (6) is threadedly connected to the surface of the fixing seat (4), a fixing plate (5) is threadedly connected to the surface of the screw (6), a clamping plate (11) is rotatably connected to the bottom end of the screw (6), a fixing block (8) is fixedly mounted on the surface of the platform (1), a spring (9) is fixedly mounted on the surface of the fixing block (8), and a limiting plate (10) is fixedly mounted on the surface of the spring (9).

2. The cutting device for producing camera lenses according to claim 1, characterized in that: A turning handle (7) is fixedly mounted on the surface of the screw rod (6), and the turning handle (7) is in the shape of a valve.

3. The cutting device for producing camera lenses according to claim 1, characterized in that: Silicone particles (12) are fixedly mounted on the surface of the clamping plate (11), and the limiting plate (10) is located inside the fixing seat (4).

4. The cutting device for producing camera lenses according to claim 1, characterized in that: The number of the springs (9) is three groups, and the three groups of springs (9) are distributed at equal distances inside the fixing seat (4).

5. The cutting device for producing camera lenses according to claim 1, characterized in that: A table leg (14) is fixedly mounted on the bottom end of the table body (1).

6. The cutting device for producing camera lenses according to claim 1, characterized in that: A leakage hole (13) is provided on the surface of the platform (1), an inclined platform (15) is fixedly installed inside the platform (1), and a collecting box (16) is slidably connected to the bottom end of the platform (1).

7. The cutting device for producing camera lenses according to claim 6, characterized in that: A handle (17) is fixedly mounted on the surface of the collection box (16).

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