Die-cutting machine for lens processing

Abstract

The utility model provides a die-cutting machine for lens processing, which belongs to the technical field of lens processing and comprises a workbench, a die-cutting mechanism and a die-cutting mechanism. The first placing plate and the second placing plate are fixedly connected to the upper end of the workbench; the portal frame is fixedly connected to the upper end of the workbench; the first sliding rail is fixedly connected to the upper end of the portal frame; the L-shaped sliding block is connected to the surface of the first sliding rail in a sliding manner; the first air cylinder is fixedly connected to the upper end of the portal frame, one side of the L-shaped sliding block is fixedly connected to the extension end of the first air cylinder, the first air cylinder is controlled to drive the L-shaped sliding block to move along the first sliding rail, then the die-cutting knife is driven to move, die-cutting machining is conducted, and therefore the device is more flexible during cutting; and the lenses can be directly adsorbed by using the electric suction cups, so that the consumption of preparation working time is saved.

Description

Technical Field

[0001] The utility model belongs to the technical field of lens processing, and in particular relates to a die-cutting machine used for lens processing. Background Art

[0002] The die-cutting process is a commonly used process in lens processing. It is a molding process that uses a die-cutting knife to combine a die-cutting plate according to the pattern required by the product design, and then rolls and cuts the lens blank into the required shape or cut mark under the action of pressure.

[0003] The patent document with the announcement number "CN217620765U" records "a multifunctional die-cutting machine for lens processing with limitable anti-drift, which relates to the field of lens processing technology, including a base and an anti-drifting component, a control end is arranged on the right side of the front of the base, and a workbench is fixedly installed on the top of the base, a bottom plate is arranged on the middle end of the top of the workbench, and a guide sleeve is fixedly installed on the middle end of the top of the bottom plate, a guide column is slidably installed inside the guide sleeve, and a top plate is fixedly installed on the top of the guide column in an integral manner, the top plate is consistent in size with the bottom plate, and springs are connected on both sides of the bottom of the top plate, and the top plate is elastically connected to the bottom plate through the springs. Provided is a multifunctional die-cutting machine for lens processing with limitable anti-drift, which optimizes the limit anti-drifting technology of the die-cutting machine, keeps the lens stable during the cutting process, improves the flatness of the cut surface of the lens, and further optimizes the stability of the lens during the cutting process by slow release of the vibration of the device during the die-cutting process".

[0004] The above patent can improve the flatness of the cut surface of the lens. In addition, by slowly releasing the vibration of the device during the die-cutting process, the stability of the lens during the cutting process is further optimized. However, in the prior art, when the die-cutting machine processes the lens, the preparation work is relatively time-consuming, a lot of time is invested in fixing the lens, and the cutting direction is not flexible enough. Utility Model Content

[0005] The utility model aims to provide a die-cutting machine for lens processing, aiming to solve the problems of the die-cutting machine in the prior art that, when processing lenses, the preparation work is relatively time-consuming, a lot of time is invested in fixing the lenses, and the cutting direction is not flexible enough.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A die-cutting machine for lens processing, comprising:

[0008] Workbench;

[0009] A first placing plate and a second placing plate, wherein the first placing plate and the second placing plate are both fixedly connected to the upper end of the workbench;

[0010] A gantry, wherein the gantry is fixedly connected to the upper end of the workbench;

[0011] A first slide rail, wherein the first slide rail is fixedly connected to the upper end of the gantry;

[0012] An L-shaped slider, wherein the L-shaped slider is slidably connected to a surface of the first slide rail;

[0013] A first cylinder, wherein the first cylinder is fixedly connected to the upper end of the gantry, and one side of the L-shaped slider is fixedly connected to the extended end of the first cylinder;

[0014] A first support block, wherein the first support block is fixedly connected to one side end of the L-shaped slider, and the first support block is located at the lower side of the gantry;

[0015] A die cutter, the die cutter is fixedly connected to the lower end of the first supporting block;

[0016] A plurality of electric suction cups are respectively fixedly connected to the upper ends of the first placing plate and the second placing plate.

[0017] As a preferred solution of the utility model, the upper end of the workbench is fixedly connected with a second support block and a second slide rail, the surface of the second slide rail is slidably connected with a pushing block, the second support block is fixedly connected with a second cylinder, and the pushing block is fixedly connected to the extended end of the second cylinder.

[0018] As a preferred solution of the utility model, the lower end of the workbench is fixedly connected with a base, and the material of the base is rubber.

[0019] As a preferred solution of the utility model, the upper end of the pushing block is fixedly connected to a vertical plate, a third cylinder is arranged in the vertical plate, and the extended end of the third cylinder is fixedly connected to a thickened plate.

[0020] As a preferred solution of the utility model, the first placement plate is flush with the second placement plate.

[0021] As a preferred solution of the utility model, a circular hole is opened at the upper end of the second placement plate, and a limiting rod is arranged in the circular hole.

[0022] Compared with the prior art, the beneficial effects of the utility model are:

[0023] 1. In this solution, by controlling the first cylinder, the L-shaped slider is driven to move along the first slide rail, thereby driving the die cutter to move and perform die cutting, so that the device is more flexible during cutting, and the electric suction cup can also be used to directly adsorb the lens, saving preparation time.

[0024] 2. In this solution, by fixing the second support block and the second slide rail on the upper end of the workbench, slidingly connecting the push block on the surface, and fixing the second cylinder inside, the lens can be pushed horizontally on the workbench, which is convenient for the next step of processing or operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0026] Figure 1 This is a first-perspective stereogram of the present invention;

[0027] Figure 2 It is a second perspective stereogram of the utility model;

[0028] Figure 3 It is a cutaway stereogram of the utility model;

[0029] Figure 4 It is an exploded view of the utility model.

[0030] In the figure: 1. workbench; 2. base; 3. gantry; 4. first slide rail; 5. first cylinder; 6. L-shaped slider; 7. first support block; 8. die cutter; 9. second cylinder; 10. push block; 11. second support block; 12. vertical plate; 13. third cylinder; 14. thickened plate; 15. second slide rail; 16. first placement plate; 17. second placement plate; 18. limit rod; 19. electric suction cup; 20. circular hole. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] Example 1

[0033] See also Figure 1-Figure 4 , the utility model provides the following technical solutions:

[0034] A die-cutting machine for lens processing, comprising:

[0035] Workbench 1;

[0036] A first placing plate 16 and a second placing plate 17, both of which are fixedly connected to the upper end of the workbench 1;

[0037] A gantry 3, which is fixedly connected to the upper end of the workbench 1;

[0038] A first slide rail 4, the first slide rail 4 is fixedly connected to the upper end of the gantry 3;

[0039] An L-shaped slider 6, the L-shaped slider 6 is slidably connected to the surface of the first slide rail 4;

[0040] A first cylinder 5, the first cylinder 5 is fixedly connected to the upper end of the gantry 3, and one side of the L-shaped slider 6 is fixedly connected to the extended end of the first cylinder 5;

[0041] A first support block 7, which is fixedly connected to one side end of the L-shaped slider 6, and is located at the lower side of the gantry 3;

[0042] A die-cutting knife 8, the die-cutting knife 8 is fixedly connected to the lower end of the first supporting block 7;

[0043] A plurality of electric suction cups 19 are respectively fixedly connected to the upper ends of the first placing plate 16 and the second placing plate 17 .

[0044] In a specific embodiment of the utility model, the workbench 1 serves as a supporting base, the first placing plate 16 and the second placing plate 17 are used to place the lenses to be processed, the gantry 3 is used for support, the first slide rail 4 is used to guide the linear motion of the L-shaped slider 6, the L-shaped slider 6 is used to dock with the first support block 7, the first cylinder 5 is used to drive the L-shaped slider 6 to move along the first slide rail 4, the first support block 7 is used to support the die-cutting knife 8, the electric suction cup 19 can adsorb and fix the lens to ensure stability during the processing, the die-cutting knife 8 can die-cut the lens, and the die-cutting knife 8 is pushed to move by the first cylinder 5 to change its orientation, thereby improving the efficiency and accuracy of the lens processing, and the use of the electric suction cup 19 also ensures that the lens is firmly fixed during the processing process, avoiding the generation of processing errors, and when performing die-cutting processing, the lens is adsorbed between the electric suction cups 19 to reduce the consumption of preparation time, and the cutting direction is more flexible.

[0045] For details, please refer to Figure 1-Figure 2 The upper end of the workbench 1 is fixedly connected with a second support block 11 and a second slide rail 15, the surface of the second slide rail 15 is slidably connected with a push block 10, the second support block 11 is fixedly connected with a second cylinder 9, and the push block 10 is fixedly connected to the extended end of the second cylinder 9.

[0046] In this embodiment: the second support block 11 can support the second cylinder 9, and the second cylinder 9 can push the pushing block 10 to slide on the surface of the second slide rail 15. The pushing block 10 is used to push the die-cut lens forward for removing and pushing the lens. At this time, the electric suction cup 19 no longer generates adsorption force.

[0047] For details, please refer to Figure 1-Figure 2 The lower end of the workbench 1 is fixedly connected with a base 2, and the base 2 is made of rubber.

[0048] In this embodiment: the base 2 provides stable support to ensure the stability of the die-cutting machine and reduce vibration during operation. The base 2 is made of rubber material. Rubber has good elasticity and shock absorption performance, which can effectively absorb and reduce the vibration and noise generated during the processing process, thereby improving the stability of the die-cutting machine and the comfort of the working environment.

[0049] For details, please refer to Figure 1-Figure 2 The upper end of the pushing block 10 is fixedly connected with a vertical plate 12 , a third cylinder 13 is arranged in the vertical plate 12 , and a thickening plate 14 is fixedly connected to the extended end of the third cylinder 13 .

[0050] In this embodiment: the vertical plate 12 is used as a supporting structure to fix and guide the third cylinder 13. The third cylinder 13 can push the thickened plate 14 downward to close the plate with the push block 10, so that the height of the push block 10 can be reinforced to facilitate the use of lenses of different thicknesses.

[0051] For details, please refer to Figure 1 , the first placement plate 16 and the second placement plate 17 are flush.

[0052] In this embodiment, the first placement plate 16 and the second placement plate 17 are flush with each other so that the lens can lie stably on the two when placed, and the lens will not be tilted or deformed due to the height difference between the placement plates.

[0053] For details, please refer to Figure 4 A circular hole 20 is formed at the upper end of the second placing plate 17 , and a limiting rod 18 is disposed in the circular hole 20 .

[0054] In this embodiment, the limiting rod 18 is inserted into the second placement plate 17, and the limiting rod 18 can be used to limit the small-sized lens, which can prevent the lens from moving due to external force or vibration during processing, thereby ensuring the precise position of the lens during the die-cutting process.

[0055] The working principle and use process of the utility model are as follows: during operation, the lens is first placed on the first placing plate 16 and the second placing plate 17, and fixed by the electric suction cup 19, then, by controlling the first cylinder 5, the L-shaped slider 6 is driven to move along the first slide rail 4, thereby driving the die-cutting knife 8 to move above the lens, and finally, the die-cutting knife 8 is started to perform die-cutting processing. During the die-cutting processing, the lens is adsorbed between the electric suction cups 19, which reduces the consumption of preparation time and makes the cutting direction more flexible.

[0056] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A die-cutting machine for lens processing, characterized in that: include: Workbench (1); A first placing plate (16) and a second placing plate (17), wherein the first placing plate (16) and the second placing plate (17) are both fixedly connected to the upper end of the workbench (1); A gantry (3), wherein the gantry (3) is fixedly connected to the upper end of the workbench (1); A first slide rail (4), the first slide rail (4) being fixedly connected to the upper end of the gantry (3); An L-shaped slider (6), wherein the L-shaped slider (6) is slidably connected to the surface of the first slide rail (4); A first cylinder (5), the first cylinder (5) is fixedly connected to the upper end of the gantry (3), and one side of the L-shaped sliding block (6) is fixedly connected to the extended end of the first cylinder (5); A first support block (7), the first support block (7) being fixedly connected to one side end of the L-shaped sliding block (6), and the first support block (7) being located at the lower side of the gantry (3); A die-cutting knife (8), wherein the die-cutting knife (8) is fixedly connected to the lower end of the first supporting block (7); A plurality of electric suction cups (19), wherein the plurality of electric suction cups (19) are respectively fixedly connected to the upper ends of the first placing plate (16) and the second placing plate (17).

2. A die-cutting machine for lens processing according to claim 1, characterized in that: The upper end of the workbench (1) is fixedly connected to a second support block (11) and a second slide rail (15); the surface of the second slide rail (15) is slidably connected to a push block (10); the inside of the second support block (11) is fixedly connected to a second cylinder (9); and the push block (10) is fixedly connected to the extended end of the second cylinder (9).

3. A die-cutting machine for lens processing according to claim 2, characterized in that: The lower end of the workbench (1) is fixedly connected to a base (2), and the base (2) is made of rubber.

4. A die-cutting machine for lens processing according to claim 3, characterized in that: The upper end of the pushing block (10) is fixedly connected to a vertical plate (12), a third cylinder (13) is arranged inside the vertical plate (12), and the extended end of the third cylinder (13) is fixedly connected to a thickening plate (14).

5. A die-cutting machine for lens processing according to claim 4, characterized in that: The first placement plate (16) and the second placement plate (17) are flush with each other.

6. A die-cutting machine for lens processing according to claim 5, characterized in that: A circular hole (20) is provided at the upper end of the second placement plate (17), and a limiting rod (18) is provided in the circular hole (20).

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