Cutting equipment for tempered glass production

Abstract

The utility model discloses cutting equipment for tempered glass production, which comprises a working table, a recycling mechanism, a protection mechanism and a cutting mechanism, the recycling mechanism is arranged at the bottom of the working table, the protection mechanism is arranged above the working table, and the protection mechanism comprises a protection cover. A threaded hole and a round hole are formed in the two ends of the surface of the protective cover correspondingly, the threaded hole is in threaded connection with the side wall of the first screw, the round hole is slidably connected with the side wall of the limiting column, the first motor is arranged to drive the first screw to rotate, then the protective cover ascends and descends on the side wall of the first screw, and the moving direction of the protective cover is ensured through the limiting column; and meanwhile, a recycling mechanism is arranged on the bottom surface of the workbench to collect chippings generated when the tempered glass is cut by the cutting mechanism, scratches caused by the chippings to the surface of the glass are avoided, and meanwhile the cleanliness of the workbench is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of tempered glass production, in particular to a cutting device for tempered glass production. Background Art

[0002] Tempered glass is a type of safety glass. In fact, tempered glass is a prestressed glass. In order to increase the strength of the glass, chemical or physical methods are usually used to form compressive stress on the surface of the glass. When the glass is subjected to external force, the surface stress is first offset, thereby increasing the bearing capacity and enhancing the glass's own resistance to wind pressure. In the production process of tempered glass, the glass needs to be shaped and cut before tempering, and a cutting device is usually used.

[0003] However, the existing cutting equipment for tempered glass production is mostly manually marked and cut using hand tools, which is inconvenient to operate and has large errors. It is easy to cause the glass to be damaged by cutting, resulting in a waste of costs. During cutting, the debris formed by cutting is easy to splash and cause harm to the workers. Therefore, there is a need for a cutting equipment for tempered glass production. Utility Model Content

[0004] The purpose of the utility model is to provide a cutting device for tempered glass production, which protects the tempered glass placed inside three groups of positioning blocks on the workbench surface during cutting by arranging a liftable protective cover to prevent glass fragments from splashing during cutting and causing harm to workers. At the same time, a cutting mechanism is arranged and installed inside the protective cover so that the protective cover can be raised and lowered while protecting and cutting the glass, so as to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A cutting device for tempered glass production, comprising a workbench, a recovery mechanism, a protection mechanism and a cutting mechanism, wherein the recovery mechanism is arranged at the bottom of the workbench, the protection mechanism is arranged above the workbench, the protection mechanism comprises a protection cover, threaded holes and round holes are respectively provided on both sides of the top surface of the protection cover, the threaded holes are threadedly connected to the side walls of a first screw, brackets are symmetrically provided on both side walls of the workbench, the top end of the first screw passes through the top surface of one of the brackets and is keyed to the output shaft of a first motor, the other end of the first screw is fixedly mounted on the surface of the workbench through a bearing seat, the upper bottom surface of the other bracket and the surface of the workbench are respectively fixedly mounted to the top surface and bottom surface of a limiting column, the round hole is slidably connected to the side wall of the limiting column, a placement groove is provided on the surface of the workbench, and the inner bottom surface of the placement groove conflicts with the bottom end of the protection cover.

[0007] Preferably, the recovery mechanism includes a collecting box, a lower hopper and a filter screen. A square groove is provided on the surface of the workbench inside the placement groove. The filter screen is arranged on the inner wall of the square groove. The collecting box is arranged on the bottom surface of the workbench below the filter screen. The bottom of the filter screen is located inside the collecting box and a lower hopper is provided.

[0008] Preferably, positioning blocks are respectively provided at the three ends of the surface of the workbench located at the square groove, and pillars are respectively provided at the four ends of the surface of the workbench located at the square groove.

[0009] Preferably, the height of the four groups of pillars is less than the height of the three groups of positioning blocks.

[0010] Preferably, the inner wall of the protective cover does not contact the side walls of the three groups of positioning blocks.

[0011] Preferably, the cutting mechanism includes a second motor and a moving block, the output shaft of the second motor is keyed to one end of the second screw, the other end of the second screw passes through the side wall of the protective cover and is fixedly installed on the inner wall of the protective cover through a bearing seat, the side wall of the moving block is threadedly connected to the second screw, the bottom surface of the moving block is fixedly installed on the push rod, and the inner rod end of the push rod is fixedly installed on the cutting machine body.

[0012] Preferably, a limiting groove is provided on the inner top surface of the protective cover, and the inner wall of the limiting groove is slidably connected to the side wall of the limiting block.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model provides a protective cover, and threaded holes and round holes are respectively opened at both ends of the surface of the protective cover, the threaded holes are threadedly connected to the side walls of the first screw, and the round holes are slidably connected to the side walls of the limiting columns, and a first motor is provided to drive the first screw to rotate, so that the protective cover is lifted and lowered on the side walls of the first screw, and the moving direction of the protective cover is ensured by the limiting columns, and at the same time a recovery mechanism is provided on the bottom surface of the workbench to collect debris generated when the cutting mechanism cuts the tempered glass, so as to avoid scratches on the glass surface caused by the debris, and also ensure the cleanliness of the workbench. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the protective cover lifting structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the overall perspective structure of the utility model;

[0018] Figure 4This is a schematic diagram of the cutting mechanism structure of the utility model;

[0019] Figure 5 This is a schematic diagram of the split structure of the cutting mechanism of the utility model;

[0020] Figure 6 This is a schematic diagram of the positioning block and support structure of the utility model.

[0021] In the figure: 1. workbench; 2. collection box; 3. lower hopper; 4. filter screen; 5. placement slot; 6. positioning block; 7. support; 8. protective cover; 9. bracket; 10. first screw; 11. first motor; 12. limit column; 13. second motor; 14. second screw; 15. moving block; 16. limit block; 17. push rod; 18. cutting machine body; 19. threaded hole; 20. round hole; 21. limit slot. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figures 1 to 6 , the utility model provides a technical solution:

[0024] A cutting device for tempered glass production comprises a workbench 1, a recycling mechanism, a protection mechanism and a cutting mechanism, wherein the recycling mechanism is arranged at the bottom of the workbench 1, and the protection mechanism is arranged above the workbench 1. The protection mechanism comprises a protection cover 8, and threaded holes 19 and round holes 20 are respectively provided on both sides of the top surface of the protection cover 8, and the threaded holes 19 are threadedly connected to the side walls of a first screw rod 10, and brackets 9 are symmetrically provided on the side walls of both sides of the workbench 1. The top end of the first screw rod 10 passes through the top surface of one of the brackets 9 and is keyed to the output shaft of a first motor 11, and the other end of the first screw rod 10 is fixedly installed on the surface of the workbench 1 through a bearing seat, and the upper bottom surface of the other bracket 9 and the surface of the workbench 1 are respectively fixedly installed on the top surface and bottom surface of a limiting column 12, and the round hole 20 is slidably connected to the side wall of the limiting column 12, and a placement groove 5 is provided on the surface of the workbench 1, and the inner bottom surface of the placement groove 5 conflicts with the bottom end of the protection cover 8.

[0025] A threaded hole 19 and a circular hole 20 are provided on the surface of the protective cover 8, and the threaded hole 19 is threadedly connected to the side wall of the first screw 10, and the circular hole 20 is slidably connected to the side wall of the limiting column 12, so that the first screw 10 can be driven to rotate by the first motor 11, and then the threaded hole 19 at one end of the protective cover 8 is threadedly connected to the first screw 10, so that the protective cover 8 is raised and lowered along the side wall of the first screw 10, and the limiting column 12 is set to be slidably connected with the circular hole 20 to ensure the moving direction of the protective cover 8 and increase the stability of the protective cover 8 when moving.

[0026] The recycling mechanism includes a collecting box 2, a lower hopper 3 and a filter 4. A square groove is provided inside the placement groove 5 on the surface of the workbench 1. The filter 4 is arranged on the inner wall of the square groove. The collecting box 2 is arranged on the bottom surface of the workbench 1 below the filter 4. The bottom of the filter 4 is located inside the collecting box 2 and a lower hopper 3 is provided.

[0027] A collecting box 2 is arranged on the bottom surface of the workbench 1, and a lower hopper 3 is arranged inside the collecting box 2 below the filter 4, so that glass fragments generated by cutting the tempered glass through the cutting mechanism above the workbench 1 can be collected, thereby preventing the glass from scratching the tempered glass on the surface of the workbench 1.

[0028] The surface of the workbench 1 is provided with positioning blocks 6 at the three ends of the square groove, and the surface of the workbench 1 is provided with pillars 7 at the four ends of the square groove. By providing positioning blocks 6 at the three ends of the square groove on the surface of the workbench 1, three groups of positioning blocks 6 are provided with pillars 7 on the surface of the workbench 1 facing the inside of the square groove, so that the tempered glass can be supported by the pillars 7, which is convenient for the cutting mechanism to cut. At the same time, three groups of positioning blocks 6 and four groups of pillars 7 are provided, which are respectively located on the surface of the workbench 1, and the pillars 7 are arranged inside the three groups of positioning blocks 6, so that workers can place and take the tempered glass.

[0029] The height of the four groups of pillars 7 is smaller than the height of the three groups of positioning blocks 6 . By setting the height of the four groups of pillars 7 to be smaller than the height of the three groups of positioning blocks 6 , the positioning blocks 6 can be used to position the tempered glass.

[0030] The inner walls of the protective cover 8 are not in contact with the side walls of the three groups of positioning blocks 6. By arranging that the inner walls of the protective cover 8 are not in contact with the side walls of the three groups of positioning blocks 6, the stability of the lifting and lowering of the protective cover 8 is facilitated, and the collision of the protective cover 8 with the positioning blocks 6 to cause damage to the equipment is avoided.

[0031] The cutting mechanism includes a second motor 13 and a moving block 15. The output shaft of the second motor 13 is key-connected to one end of the second screw 14. The other end of the second screw 14 passes through the side wall of the protective cover 8 and is fixedly installed on the inner wall of the protective cover 8 through a bearing seat. The side wall of the moving block 15 is threadedly connected to the second screw 14. The bottom surface of the moving block 15 is fixedly installed on the push rod 17. The inner rod end of the push rod 17 is fixedly installed on the cutting machine body 18.

[0032] A limiting groove 21 is provided on the inner top surface of the protective cover 8 , and the inner wall of the limiting groove 21 is slidably connected to the side wall of the limiting block 16 .

[0033] A second motor 13 is fixedly installed on the side wall of the protective cover 8, and the output shaft of the second motor 13 is key-connected with one end of the second screw 14. The other end of the second screw 14 penetrates the side wall of the protective cover 8 and is fixedly installed with the inner wall of the protective cover 8 through the bearing seat. At the same time, the side wall of the second screw 14 is threadedly connected with the moving block 15, so that the second screw 14 can be driven to rotate by the second motor 13, so that the moving block 15 drives the cutting machine body 18 at the end of the push rod 17 below to move, so as to cut the tempered glass. At the same time, a limit groove 21 is provided to be slidably connected with the limit block 16 to ensure the moving direction of the moving block 15.

[0034] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in this field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A cutting device for tempered glass production, comprising a workbench (1), a recovery mechanism, a protection mechanism and a cutting mechanism, characterized in that: The recovery mechanism is arranged at the bottom of the workbench (1), and the protection mechanism is arranged above the workbench (1). The protection mechanism comprises a protection cover (8), and threaded holes (19) and round holes (20) are respectively provided on both sides of the top surface of the protection cover (8). The threaded holes (19) are threadedly connected to the side walls of the first screw rod (10). The side walls of both sides of the workbench (1) are symmetrically provided with brackets (9). The top end of the first screw rod (10) passes through the top surface of one of the brackets (9) and is connected to the first screw rod (10). The output shaft of the motor (11) is key-connected, the other end of the first screw rod (10) is fixedly mounted on the surface of the workbench (1) through a bearing seat, the upper bottom surface of the other bracket (9) and the surface of the workbench (1) are respectively fixedly mounted on the top surface and bottom surface of the limiting column (12), the circular hole (20) is slidably connected to the side wall of the limiting column (12), and a placement groove (5) is provided on the surface of the workbench (1), and the inner bottom surface of the placement groove (5) is in contact with the bottom end of the protective cover (8).

2. A cutting device for tempered glass production according to claim 1, characterized in that: The recovery mechanism comprises a collection box (2), a lower hopper (3) and a filter (4); a square groove is provided on the surface of the workbench (1) and located inside the placement groove (5); the filter (4) is arranged on the inner wall of the square groove; the collection box (2) is arranged on the bottom surface of the workbench (1) and located below the filter (4); the bottom of the filter (4) is located inside the collection box (2) and a lower hopper (3) is provided.

3. A cutting device for tempered glass production according to claim 2, characterized in that: Positioning blocks (6) are respectively arranged at the three ends of the square groove on the surface of the workbench (1), and pillars (7) are respectively arranged at the four ends of the square groove on the surface of the workbench (1).

4. The cutting device for tempered glass production according to claim 3, characterized in that: The height of the four groups of pillars (7) is smaller than the height of the three groups of positioning blocks (6).

5. The cutting device for tempered glass production according to claim 4, characterized in that: The inner wall of the protective cover (8) does not contact the side walls of the three groups of positioning blocks (6).

6. The cutting device for tempered glass production according to claim 1, characterized in that: The cutting mechanism comprises a second motor (13) and a moving block (15); the output shaft of the second motor (13) is key-connected to one end of a second screw rod (14); the other end of the second screw rod (14) penetrates the side wall of the protective cover (8) and is fixedly mounted on the inner wall of the protective cover (8) through a bearing seat; the side wall of the moving block (15) is threadedly connected to the second screw rod (14); the bottom surface of the moving block (15) is fixedly mounted to a push rod (17); and the inner rod end of the push rod (17) is fixedly mounted to a cutting machine body (18).

7. A cutting device for tempered glass production according to claim 6, characterized in that: A limiting groove (21) is provided on the inner top surface of the protective cover (8), and the inner wall of the limiting groove (21) is slidably connected to the side wall of the limiting block (16).

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