Quartz glass high-temperature-resistant window cutting and slicing device

Abstract

The utility model relates to the technical field of quartz glass processing, in particular to a quartz glass high-temperature-resistant window cutting and slicing device which comprises a fixed frame, movable seats are fixedly connected to the four corners of the inner side of the fixed frame, and telescopic rods are movably connected to the inner sides of the four movable seats through pin shafts. The lengths and angles of the four telescopic rods can be independently controlled and adjusted, so that the positions of the four suction cups can be flexibly adjusted, specifically, it is guaranteed that the four suction cups can be adsorbed and fixed to the four corners of the bottom face of quartz glass to be cut, and therefore the stability of the quartz glass is improved, cutting is convenient, and after the quartz glass is placed at the upper ends of the four suction cups, cutting is convenient. The vacuum pump is started, the vacuum pump sucks the interiors of the four suction cups into negative pressure through the air pipes, so that the quartz glass is firmly sucked, then the quartz glass can be cut through an external cutting tool, fixing is convenient, operation is easy, the fixing effect is good, and the device can adapt to quartz glass of different sizes and is high in practicability.

Description

Technical Field

[0001] The utility model relates to the technical field of quartz glass processing, in particular to a quartz glass high temperature resistant window cutting and slicing device. Background Art

[0002] The quartz glass window is a window made of quartz glass, which is a special industrial technical glass with a single component of silicon dioxide. This kind of glass has a hardness of up to Mohs level 7, and has high temperature resistance, low expansion coefficient, thermal shock resistance, chemical stability and good electrical insulation performance, and can transmit ultraviolet and infrared rays. Except for hydrofluoric acid and hot phosphoric acid, it has good acid resistance to general acids. According to transparency, it is divided into two categories: transparent and opaque. According to purity, it is divided into three categories: high purity, ordinary and doped. It is made of crystal, silica, and silicide as raw materials, and is melted at high temperature or chemically vapor deposited. The melting methods include electric melting and gas refining.

[0003] During the production and processing of quartz glass windows, the quartz glass needs to be cut into pieces by a cutting mechanism. However, in the prior art, it is difficult to fix quartz glass with a larger area, and it is not suitable for cutting large-size optical glass. At the same time, the fixing method of quartz glass is relatively complicated, the operation is cumbersome, and the fixing is inconvenient. At the same time, it is not convenient to fix quartz glass of different sizes, and the applicability is poor. Utility Model Content

[0004] The utility model aims to provide a quartz glass high temperature resistant window cutting and slicing device, which has the characteristics of convenient fixing, simple operation, good fixing effect, adaptability to quartz glass of different sizes and strong practicality.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a quartz glass high-temperature resistant window cutting and slicing device, comprising a fixed frame, wherein the four inner corners of the fixed frame are fixedly connected with movable seats, the inner sides of the four movable seats are movably connected with telescopic rods through pins, the other ends of the four telescopic rods are fixedly connected with mounting blocks, the upper end surfaces of the four mounting blocks are installed with suction cups, the outer wall of the fixed frame is provided with a vacuum pump, and the four suction cups and the vacuum pump are connected through air pipes.

[0006] In order to facilitate locking and fixing the telescopic rod, as a preferred quartz glass high-temperature resistant window cutting and slicing device of the utility model, a movable groove is opened on the upper end surface of the movable seat, and a screw is fixedly connected to the upper end surface of the telescopic rod. The screw extends to the top of the movable seat through the movable groove, and the outer wall of the screw is threadedly connected with a fixing nut.

[0007] In order to allow the telescopic rod to move normally, as a preferred quartz glass high temperature resistant window cutting and slicing device of the utility model, the movable groove is an arc structure.

[0008] In order to facilitate the collection of debris, as a preferred quartz glass high-temperature resistant window cutting and slicing device of the utility model, the lower end face of the fixed frame is fixedly connected with a material guide tube with a conical structure, the bottom end of the material guide tube is fixedly connected with a collection box, the fixed frame, the material guide tube and the collection box are internally connected, and the outer wall of the collection box is provided with a collection drawer.

[0009] In order to facilitate the movement of the equipment, as a preferred quartz glass high temperature resistant window cutting and slicing device of the utility model, the bottom of the collecting box is fixedly connected with a bottom plate, and a plurality of moving wheels are installed at the bottom of the bottom plate.

[0010] In order to lock the telescopic rod, as a preferred quartz glass high temperature resistant window cutting and slicing device of the utility model, the outer wall of the telescopic rod is threadedly connected with a fixing bolt.

[0011] In order to limit the air pipe, as a preferred quartz glass high temperature resistant window cutting and slicing device of the utility model, the outer walls of the fixed frame and the telescopic rod are fixedly connected with a plurality of tube binding rings.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] When the quartz glass needs to be cut, first adjust the positions of the four suction cups according to the quartz glass to be cut, the telescopic rod can be swung by the pin shaft, and the extension length of the suction cup can be adjusted by the telescopic rod. In addition, the lengths and angles of the four telescopic rods can be individually controlled and adjusted, so that the positions of the four suction cups can be flexibly adjusted, specifically to ensure that the four suction cups can be adsorbed and fixed at the four corners of the bottom surface of the quartz glass to be cut, thereby improving the stability of the quartz glass and facilitating cutting. After the quartz glass is placed on the upper ends of the four suction cups, start the vacuum pump, and the vacuum pump sucks the inside of the four suction cups into negative pressure through the air pipe, thereby firmly adsorbing the quartz glass, and then it can be cut by an external cutting tool. The fixing is convenient, the operation is simple, the fixing effect is good, and it can adapt to quartz glass of different sizes, and it is highly practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is the overall main structural diagram of the utility model;

[0015] Figure 2 This is a top view of the overall structure of the utility model;

[0016] Figure 3 For this utility model Figure 2 The enlarged structural diagram of part a in the middle;

[0017] In the figure: 1. fixed frame; 2. movable seat; 3. pin shaft; 4. telescopic rod; 5. mounting block; 6. suction cup; 7. vacuum pump; 8. air pipe; 9. movable groove; 10. fixing nut; 11. material guide pipe; 12. collection box; 13. bottom plate; 14. moving wheel; 15. collection drawer; 16. fixing bolt; 17. tube binding ring. DETAILED DESCRIPTION

[0018] See also Figures 1 to 3 A quartz glass high temperature resistant window cutting and slicing device comprises a fixed frame 1, wherein the four inner corners of the fixed frame 1 are fixedly connected with movable seats 2, the inner sides of the four movable seats 2 are movably connected with telescopic rods 4 through pin shafts 3, the other ends of the four telescopic rods 4 are fixedly connected with mounting blocks 5, the upper end surfaces of the four mounting blocks 5 are installed with suction cups 6, the outer wall of the fixed frame 1 is provided with a vacuum pump 7, and the four suction cups 6 and the vacuum pump 7 are connected through air pipes 8.

[0019] In this embodiment: when the quartz glass needs to be cut, the positions of the four suction cups 6 are first adjusted according to the quartz glass to be cut, the telescopic rod 4 can be swung by the pin shaft 3, and the extension length of the suction cup 6 can be adjusted by the telescopic rod 4. In addition, the lengths and angles of the four telescopic rods 4 can be individually controlled and adjusted, so that the positions of the four suction cups 6 can be flexibly adjusted, specifically to ensure that the four suction cups 6 can be adsorbed and fixed at the four corners of the bottom surface of the quartz glass to be cut, thereby improving the stability of the quartz glass and facilitating cutting. After the quartz glass is placed on the upper ends of the four suction cups 6, the vacuum pump 7 is started, and the vacuum pump 7 sucks the inside of the four suction cups 6 into negative pressure through the air pipe 8, thereby firmly adsorbing the quartz glass, and then it can be cut by an external cutting tool, which is convenient to fix, simple to operate, and has a good fixing effect. It can also adapt to quartz glass of different sizes and has strong practicality.

[0020] As a technical optimization solution of the utility model, a movable groove 9 is opened on the upper end surface of the movable seat 2, and a screw is fixedly connected to the upper end surface of the telescopic rod 4. The screw extends to the top of the movable seat 2 through the movable groove 9, and a fixing nut 10 is threadedly connected to the outer wall of the screw.

[0021] In this embodiment, after the swing angle of the telescopic rod 4 is adjusted, the fixing nut 10 is rotated to make the fixing nut 10 move downward on the outer wall of the screw rod, so that the fixing nut 10 is tightly fixed to the upper end surface of the movable seat 2, thereby fixing the telescopic rod 4.

[0022] As a technical optimization solution of the present utility model, the movable groove 9 is an arc-shaped structure.

[0023] In this embodiment, the movable groove 9 is an arc-shaped structure. The movable groove 9 draws a circle with the pin shaft 3 as the center. The circle is concentric with the pin shaft 3, thereby ensuring that the telescopic rod 4 can move freely.

[0024] As a technical optimization solution of the utility model, the lower end face of the fixed frame 1 is fixedly connected with a material guide tube 11 with a conical structure, the bottom end of the material guide tube 11 is fixedly connected with a collection box 12, the fixed frame 1, the material guide tube 11 and the collection box 12 are internally connected, and the outer wall of the collection box 12 is provided with a collection drawer 15.

[0025] In this embodiment, the peeling debris generated during the quartz glass cutting process enters the collection box 12 through the material guide tube 11 and is then received and collected by the collection drawer 15, thereby facilitating centralized processing and avoiding affecting the surrounding environment.

[0026] As a technical optimization solution of the present invention, a bottom plate 13 is fixedly connected to the bottom of the collection box 12 , and a plurality of moving wheels 14 are installed at the bottom of the bottom plate 13 .

[0027] In this embodiment: a plurality of moving wheels 14 are installed at the bottom of the bottom plate 13, and the moving wheels 14 make the device more convenient to move, saving time and effort.

[0028] As a technical optimization solution of the present invention, the outer wall of the telescopic rod 4 is threadedly connected with a fixing bolt 16 .

[0029] In this embodiment, the outer wall of the telescopic rod 4 is threadedly connected with a fixing bolt 16 . After the length of the telescopic rod 4 is adjusted, the fixing bolt 16 is tightened to lock and fix the telescopic rod 4 .

[0030] As a technical optimization solution of the present invention, a plurality of tube restraining rings 17 are fixedly connected to the outer walls of the fixing frame 1 and the telescopic rod 4 .

[0031] In this embodiment: the outer walls of the fixed frame 1 and the telescopic rod 4 are fixedly connected with a plurality of tube-binding rings 17 , and a plurality of air tubes 8 pass through the tube-binding rings 17 , which facilitates the positioning of the air tubes 8 and makes the overall appearance of the device.

[0032] Working principle: When quartz glass needs to be cut, first adjust the positions of the four suction cups 6 according to the quartz glass to be cut, the telescopic rod 4 can be swung by the pin shaft 3, and the extension length of the suction cup 6 can be adjusted by the telescopic rod 4. In addition, the lengths and angles of the four telescopic rods 4 can be individually controlled and adjusted, so that the positions of the four suction cups 6 can be flexibly adjusted, specifically to ensure that the four suction cups 6 can be adsorbed and fixed at the four corners of the bottom surface of the quartz glass to be cut, thereby improving the stability of the quartz glass and facilitating cutting. After placing the quartz glass on the upper ends of the four suction cups 6, start the vacuum pump 7, and the vacuum pump 7 sucks the inside of the four suction cups 6 into negative pressure through the air pipe 8, thereby firmly adsorbing the quartz glass, and then it can be cut by an external cutting tool.

[0033] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A quartz glass high temperature resistant window cutting and slicing device, comprising a fixing frame (1), characterized in that: The four inner corners of the fixed frame (1) are fixedly connected to movable seats (2), the inner sides of the four movable seats (2) are movably connected to telescopic rods (4) via pin shafts (3), the other ends of the four telescopic rods (4) are fixedly connected to mounting blocks (5), the upper end surfaces of the four mounting blocks (5) are mounted with suction cups (6), the outer wall of the fixed frame (1) is provided with a vacuum pump (7), and the four suction cups (6) and the vacuum pump (7) are connected via air pipes (8).

2. The quartz glass high temperature resistant window cutting and slicing device according to claim 1, characterized in that: The upper end surface of the movable seat (2) is provided with a movable groove (9), the upper end surface of the telescopic rod (4) is fixedly connected with a screw rod, the screw rod extends to the top of the movable seat (2) through the movable groove (9), and the outer wall of the screw rod is threadedly connected with a fixing nut (10).

3. The quartz glass high temperature resistant window cutting and slicing device according to claim 2, characterized in that: The movable groove (9) is an arc-shaped structure.

4. The quartz glass high temperature resistant window cutting and slicing device according to claim 1, characterized in that: The lower end surface of the fixed frame (1) is fixedly connected to a material guide pipe (11) of a conical structure, the bottom end of the material guide pipe (11) is fixedly connected to a collection box (12), the fixed frame (1), the material guide pipe (11) and the collection box (12) are internally connected, and the outer wall of the collection box (12) is provided with a collection drawer (15).

5. The quartz glass high temperature resistant window cutting and slicing device according to claim 4, characterized in that: The bottom of the collection box (12) is fixedly connected to a bottom plate (13), and a plurality of moving wheels (14) are installed at the bottom of the bottom plate (13).

6. The quartz glass high temperature resistant window cutting and slicing device according to claim 1, characterized in that: The outer wall of the telescopic rod (4) is threadedly connected with a fixing bolt (16).

7. The quartz glass high temperature resistant window cutting and slicing device according to claim 1, characterized in that: The outer walls of the fixed frame (1) and the telescopic rod (4) are fixedly connected with a plurality of tube restraining rings (17).

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