Infrared laser processing device for cutting sapphire glass

Abstract

The utility model relates to the technical field of sapphire glass processing, and discloses an infrared laser processing device for cutting sapphire glass, which comprises a workbench, a mounting rack mounted on the workbench and a laser processing device body mounted on the mounting rack, a supporting column is vertically installed on the supporting plate, a suction cup is installed on the top of the supporting column, a glass body is adsorbed to the suction cup, and an air cylinder is installed on the workbench. According to the infrared laser processing device for cutting the sapphire glass, two suction cups are arranged at the tops of two supporting columns, so that a glass body can be fixed to the tops of the two supporting columns, then processing is facilitated, a positioning rod and a piston can move upwards through the elastic force of contraction of a positioning spring, and the glass body can be cut. And air in the suction cup can be automatically compressed into the air cylinder, so that the suction cup can stably adsorb the glass body, and the effect of fixing and clamping the glass body is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of sapphire glass processing, and particularly relates to an infrared laser processing device for cutting sapphire glass. Background Technique

[0002] Sapphire glass generally refers to synthetic sapphire. It, together with tungsten titanium alloy and high-tech ceramics, are wear-resistant materials and are generally used in the manufacture of watch mirrors. With the development of electronic products, sapphire glass is also used in the production of electronic product screens. For example, the screens of smart phones. Laser cutting is to emit laser from a laser and, through an optical path system, focus it into a laser beam with a high power density. The laser beam irradiates the surface of the workpiece, causing the workpiece to reach the melting point or boiling point. At the same time, the high-pressure gas coaxial with the beam blows away the melted or vaporized metal. As the relative position of the beam and the workpiece moves, finally a slit is formed in the material, thus achieving the purpose of cutting.

[0003] However, the existing infrared laser processing device cannot stably hold and fix the sapphire glass, thus making it inconvenient for cutting. At the same time, it is easy to cause errors in the cutting and processing of sapphire. Therefore, an infrared laser processing device for cutting sapphire glass is proposed. Content of the Utility Model

[0004] (1) Technical Problems to be Solved

[0005] Aiming at the deficiencies of the prior art, the utility model provides an infrared laser processing device for cutting sapphire glass, which has the advantages of fixedly clamping the sapphire glass, etc., and solves the problem that the infrared laser processing device is inconvenient for fixedly clamping the sapphire glass.

[0006] (2) Technical Solutions

[0007] To achieve the purpose of fixedly clamping the sapphire glass, the utility model provides the following technical solutions:

[0008] An infrared laser processing device for cutting sapphire glass includes a workbench, a mounting rack installed on the workbench, and a laser processing device body installed on the mounting rack. A support plate is slidably installed on the workbench. A support column is vertically installed on the support plate. A suction cup is installed at the top of the support column. A glass body is adsorbed on the suction cup. An air cylinder is installed on the workbench. A elastic positioning component is installed on the inner top wall of the air cylinder. A piston is installed at the bottom of the elastic positioning component. A hose is connected between the bottom of the piston and the suction cup.

[0009] As a preferred technical solution of the utility model, an electric slide rail is horizontally opened on the workbench, and an electric slider is slidably connected to the electric slide rail. Among them, the support plate is fixedly installed on the electric slider.

[0010] As a preferred technical solution of the present utility model, two support columns are installed on the support plate, and suction cups are installed on the tops of the two support columns.

[0011] As a preferred technical solution of the present utility model, the elastic positioning assembly includes a positioning spring fixedly installed on the inner top wall of the air cylinder and a positioning rod installed inside the positioning spring. Among them, one end of the top of the positioning spring is fixedly connected to the inner top wall of the air cylinder, and the other end is fixedly connected to the side wall of the positioning rod. Among them, the piston is fixedly installed at the bottom of the positioning rod.

[0012] As a preferred technical solution of the present utility model, a handle is installed at one end of the positioning rod extending to the top of the air cylinder.

[0013] As a preferred technical solution of the present utility model, the glass body is located directly below the laser processing device body.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the present utility model provides an infrared laser processing device for cutting sapphire glass, which has the following beneficial effects:

[0016] In the infrared laser processing device for cutting sapphire glass, through the two suction cups on the tops of the two support columns, the glass body can be fixed on the tops of the two support columns, thereby facilitating processing. Through the elastic force of the contraction of the positioning spring, the positioning rod and the piston can move upward, and thus the air inside the suction cup can be automatically compressed into the air cylinder, so that the suction cup can stably adsorb the glass body, thereby achieving the effect of fixing and clamping the glass body. Description of the drawings

[0017] Figure 1 It is a front view sectional view of the structure of the present utility model;

[0018] Figure 2 It is a front view sectional view of the internal structure of the air cylinder of the structure of the present utility model;

[0019] Figure 3 It is the structure of the present utility model Figure 1 The partial enlarged view of part A shown.

[0020] In the figure: 1, workbench; 2, air cylinder; 3, electric slide rail; 4, electric slider; 5, support column; 6, support plate; 7, laser processing device body; 8, mounting frame; 9, hose; 10, handle; 11, positioning rod; 12, positioning spring; 13, piston; 14, glass body; 15, suction cup. Specific implementation manners

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0022] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be understood as a limitation to the present utility model.

[0023] In the description of the present utility model, it should be noted that unless otherwise clearly defined and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a direct connection or an indirect connection through an intermediate medium, and it may be the internal communication of two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0024] Please refer to Figures 1-3, An infrared laser processing device for cutting sapphire glass, comprising a workbench 1, a mounting frame 8 installed on the workbench 1, and a laser processing device body 7 installed on the mounting frame 8. Among them, the laser processing device body 7 is vertically installed on the mounting frame 8 for cutting and processing a glass body 14. A support plate 6 is slidably installed on the workbench 1. Among them, an electric slide rail 3 is horizontally provided on the workbench 1, and an electric slider 4 is slidably connected to the electric slide rail 3. Among them, the support plate 6 is fixedly installed on the electric slider 4, so that the support plate 6 can automatically adjust its horizontal position by slidingly connecting the electric slider 4 with the electric slide rail 3. A support column 5 is vertically installed on the support plate 6, and a suction cup 15 is installed on the top of the support column 5. The glass body 14 is adsorbed on the suction cup 15. Among them, two support columns 5 are installed on the support plate 6, suction cups 15 are installed on the tops of both support columns 5, and both suction cups 15 are connected to the bottom of the glass body 14. Thus, through the two suction cups 15, the effect of stably adsorbing the glass body 14 is achieved, and then the effect of fixing the glass body 14 is achieved. Among them, the glass body 14 is located directly below the laser processing device body 7, so that the glass body 14 can be easily cut and processed. An air cylinder 2 is installed on the workbench 1, a elastic positioning component is installed on the inner top wall of the air cylinder 2, a piston 13 is installed at the bottom of the elastic positioning component, and a hose 9 is connected between the bottom of the piston 13 and the suction cup 15. Among them, the suction cup 15 is communicated with the air cylinder 2 through the hose 9. Among them, the elastic positioning component includes a positioning spring 12 fixedly installed on the inner top wall of the air cylinder 2 and a positioning rod 11 installed inside the positioning spring 12. Among them, one end of the top of the positioning spring 12 is fixedly connected to the inner top wall of the air cylinder 2, and the other end is fixedly connected to the side wall of the positioning rod 11. Among them, the piston 13 is fixedly installed at the bottom of the positioning rod 11. Thus, through the elastic force of the contraction of the positioning spring 12, the positioning rod 11 can maintain a tendency to move upward, and then the piston 13 can maintain a tendency to slide upward. Furthermore, the air inside the suction cup 15 can be squeezed into the air cylinder 2 through the hose 9, so that the adsorption degree between the suction cup 15 and the glass body 14 is stronger, and then the fixing effect of the glass body 14 is better.

[0025] In this embodiment, a handle 10 is installed on one end of the positioning rod 11 extending to the top of the air cylinder 2. Thus, by pressing the handle 10 outside the air cylinder 2, the air inside the air cylinder 2 can be squeezed into the suction cup 15 through the hose 9. Then, the adsorption relationship between the suction cup 15 and the glass body 14 can be released, and then it is convenient to remove the glass body 14 that has been cut and processed from the support column 5, and then it is convenient for the disassembly of the glass body 14.

[0026] Working principle: Press the handle 10 downward so that the air inside the air cylinder 2 can be squeezed into the suction cup 15 through the hose 9. Then place the glass body 14 on the suction cup 15, and then release the handle 10. The positioning spring 12 contracts upward, thereby causing the positioning rod 11 and the piston 13 to move upward, and further enabling the air inside the suction cup 15 to be squeezed into the interior of the air cylinder 2 through the hose 9, so that the suction cup 15 is firmly adsorbed to the glass body 14, thus achieving the effect of facilitating the fixed installation of the glass body 14. When the cutting process of the glass body 14 is completed, pressing the handle 10 downward can release the adsorption relationship between the suction cup 15 and the glass body 14, and further facilitate the removal of the cut glass body 14 from the suction cup 15, thus achieving the effect of facilitating the disassembly of the glass body 14.

[0027] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An infrared laser processing device for cutting sapphire glass, comprising a workbench (1), a mounting frame (8) mounted on the workbench (1), and a laser processing device body (7) mounted on the mounting frame (8), characterized in that: A support plate (6) is slidably mounted on the workbench (1). A support column (5) is vertically mounted on the support plate (6). A suction cup (15) is mounted on the top of the support column (5). A glass body (14) is adsorbed on the suction cup (15). An air cylinder (2) is mounted on the workbench (1). An elastic positioning assembly is mounted on the inner top wall of the air cylinder (2). A piston (13) is mounted on the bottom of the elastic positioning assembly. A hose (9) is connected between the bottom of the piston (13) and the suction cup (15).

2. The infrared laser processing device for cutting sapphire glass according to claim 1, characterized in that: An electric slide rail (3) is horizontally opened on the workbench (1). An electric slider (4) is slidably connected to the electric slide rail (3). Among them, the support plate (6) is fixedly mounted on the electric slider (4).

3. The infrared laser processing device for cutting sapphire glass according to claim 1, characterized in that: Two support columns (5) are mounted on the support plate (6). Suction cups (15) are mounted on the tops of the two support columns (5).

4. An infrared laser processing device for cutting sapphire glass according to claim 1, characterized in that: The elastic positioning assembly includes a positioning spring (12) fixedly mounted on the inner top wall of the air cylinder (2), and a positioning rod (11) mounted inside the positioning spring (12). Among them, one end of the top of the positioning spring (12) is fixedly connected to the inner top wall of the air cylinder (2), and the other end is fixedly connected to the side wall of the positioning rod (11). Among them, the piston (13) is fixedly mounted on the bottom of the positioning rod (11).

5. The infrared laser processing device for cutting sapphire glass according to claim 4, characterized in that: A handle (10) is mounted on one end of the positioning rod (11) extending to the top of the air cylinder (2).

6. The infrared laser processing device for cutting sapphire glass according to claim 1, wherein: The glass body (14) is located directly below the laser processing device body (7).

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