Cooked ceramic laser cutting machine for processing ceramic packaging shell

Abstract

The utility model relates to the technical field, in particular to a cooked ceramic laser cutting machine for processing a ceramic packaging shell, which comprises a working table, a laser cutting device is fixedly arranged on the upper side of the working table, and the working table is fixedly connected with a placing plate. According to the utility model, through the clamping structure, the position of the clamping block can be adjusted according to the size of a product before processing, so that the clamping device can be suitable for ceramic packaging shells with different sizes and shapes, and then the ceramic packaging shells are fixed through the clamping plate; the problem that the machining precision is poor due to the fact that the ceramic packaging shell possibly moves in the machining process is avoided, the rotating plate can be turned over downwards in the clamping loosening process of the clamping plate through the turning structure, the manual collecting process is omitted, higher intelligence is achieved, cooling waiting is not needed any more, and machining continuity is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of hot cutting machine technology, and in particular to a laser cutting machine for processing ceramic packaging shells. Background Technology

[0002] A laser cutting machine is an industrial device that uses a high-power-density laser beam to precisely cut materials. It is widely used in metal processing, non-metallic material cutting, precision manufacturing and other fields. It generates a high-energy laser beam through a laser (such as CO2, fiber or solid-state laser), which causes the material to be heated locally and rapidly to the melting point or boiling point. At the same time, an auxiliary gas (such as oxygen or nitrogen) blows away the molten slag, forming a clean cut.

[0003] Currently, laser cutting machines for ceramic packaging shells cannot fix the ceramic packaging shells during processing, which may cause the ceramic packaging shells to shift during processing, thus affecting the processing accuracy. Furthermore, after processing, the ceramic packaging shells need to be manually removed, but the surface temperature of the freshly processed product may be too high to handle directly by hand, and it is necessary to wait for it to cool down before handling it, which wastes a lot of time and affects the continuity of product processing. Utility Model Content

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] A laser cutting machine for processing ceramic packaging shells, comprising:

[0006] A workbench, on the upper side of which a laser cutting device is fixedly installed, a placement plate is fixedly connected to the workbench, and four door panels are rotatably connected to the side wall of the workbench;

[0007] A clamping structure is installed on the workbench. The clamping structure includes a control motor fixedly installed on the side wall of the workbench. A bidirectional screw is rotatably connected to the upper side of the workbench. The bidirectional screw is connected to the output end of the control motor via a pulley assembly. A fixing rod is fixedly connected to the upper side of the workbench. Two clamping plates are threadedly connected to the outer side of the bidirectional screw. The two clamping plates are slidably connected to the fixing rod.

[0008] Preferably, the workbench is equipped with a flipping structure, which includes a turntable fixedly sleeved on the outside of a bidirectional screw. An external gear ring is rotatably sleeved on the outside of the turntable, and a ratchet ring is fixedly connected to the inside of the external gear ring. Three pawls are rotatably connected to the side wall of the turntable, and compression springs are fixedly connected between the three pawls and the turntable. A rotating shaft is rotatably connected to the side wall of the placement plate. A spur gear is fixedly sleeved on the outside of the rotating shaft, and the spur gear meshes with the external gear ring. A rotating plate is fixedly sleeved on the outside of the rotating shaft, and torsion springs are fixedly connected to both sides of the rotating plate and the placement plate.

[0009] Preferably, both clamping plates are rotatably connected to a second bidirectional screw, and two clamping blocks are threaded to the outer side of the second bidirectional screw. A rotating shaft is rotatably connected to the side wall of both clamping plates. A bevel gear is fixedly sleeved on the outer side of the rotating shaft and the second bidirectional screw, and the two bevel gears mesh with each other. A knob is fixedly sleeved on the outer side of the rotating shaft.

[0010] Preferably, the workbench sidewall is rotatably connected to two drive shafts, a drive motor is fixedly installed on the workbench sidewall, the output end of the drive motor is fixedly connected to one of the drive shafts, drive rollers are fixedly sleeved on the outer sides of both drive shafts, and a conveyor belt is rotatably sleeved on the outer sides of the two drive rollers.

[0011] Preferably, a sponge pad is fixedly installed on the outer side of the conveyor belt.

[0012] Preferably, a storage box is fixedly installed on the side wall of the workbench.

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

[0014] 1. In this utility model, the clamping structure allows the position of the clamping block to be adjusted according to the size of the product before processing, making it suitable for ceramic encapsulation shells of different sizes and shapes. The ceramic encapsulation shell is then fixed by the clamping plate, avoiding the possibility of movement of the ceramic encapsulation shell during processing, which could cause problems with processing accuracy.

[0015] 2. In this utility model, the flipping structure enables the rotating plate to flip downwards during the release of the clamping plate, so that the products on the rotating plate can fall directly onto the conveyor belt and be transported to the collection box for collection. This reduces the manual collection process, making it more intelligent, and eliminates the need to wait for cooling, ensuring the continuity of processing. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of a laser cutting machine for processing ceramic packaging shells, as proposed in this utility model.

[0017] Figure 2This is a schematic diagram of the clamping structure of a laser cutting machine for processing ceramic packaging shells, as proposed in this utility model.

[0018] Figure 3 This is a schematic diagram of the flipping structure of a laser cutting machine for processing ceramic packaging shells, as proposed in this utility model.

[0019] Figure 4 This is a three-dimensional structural diagram of the ratchet ring and pawl of a laser cutting machine for processing ceramic packaging shells, as proposed in this utility model.

[0020] Figure 5 This is a three-dimensional structural diagram of the conveyor belt of a laser cutting machine for processing ceramic encapsulation shells, as proposed in this utility model.

[0021] In the diagram: 1. Workbench, 2. Laser cutting device, 3. Door panel, 4. Placement plate, 5. Control motor, 6. Bidirectional screw I, 7. Fixing rod, 8. Clamping plate, 9. Pulley assembly, 10. Turntable, 11. External gear ring, 12. Ratchet ring, 13. Pawl, 14. Compression spring, 15. Rotating shaft, 16. Rotating plate, 17. Bidirectional screw II, 18. Clamping block, 19. Rotating shaft, 20. Bevel gear, 21. Drive shaft, 22. Drive motor, 23. Drive roller, 24. Conveyor belt, 25. Storage box, 26. Torsion spring, 27. Spur gear. Detailed Implementation

[0022] Reference Figures 1-5 A laser cutting machine for processing ceramic packaging shells, comprising:

[0023] Workbench 1, with a laser cutting device 2 fixedly installed on its upper side. The laser cutting device 2 consists of a first guide rail, a second guide rail, and a laser cutting machine. The second guide rail slides outside the first guide rail, and the laser cutting machine slides outside the second guide rail. The laser cutting machine and the second guide rail are controlled by two hydraulic rods, which enables the laser cutting machine to be precisely positioned. This is existing technology and will not be elaborated further. A placement plate 4 is fixedly connected to the workbench 1. Four door panels 3 are rotatably connected to the side wall of the workbench 1. Two drive shafts 21 are rotatably connected to the side wall of the workbench 1. A drive motor 22 is fixedly installed on the side wall of the workbench 1. The output end of the drive motor 22 is fixedly connected to one of the drive shafts 21. Drive rollers 23 are fixedly sleeved on the outside of both drive shafts 21. A conveyor belt 24 is rotatably sleeved on the outside of the two drive rollers 23. A sponge pad is fixedly installed on the outside of the conveyor belt 24. The sponge pad can reduce the impact force when the product falls and reduce the damage to the product when it falls. A storage box 25 is fixedly installed on the side wall of the workbench 1.

[0024] A clamping structure is installed on the workbench 1. The clamping structure includes a control motor 5 fixedly installed on the side wall of the workbench 1. A bidirectional screw 6 is rotatably connected to the upper side of the workbench 1. The bidirectional screw 6 is connected to the output end of the control motor 5 through a pulley assembly 9. The pulley assembly 9 consists of two pulleys and a belt. A fixing rod 7 is fixedly connected to the upper side of the workbench 1. Two clamping plates 8 are threadedly connected to the outer side of the bidirectional screw 6. The two clamping plates 8 are slidably connected to the fixing rod 7. A bidirectional screw 17 is rotatably connected to the side wall of each of the two clamping plates 8. Two clamping blocks 18 are threadedly connected to the outer side of the bidirectional screw 17. A rotating shaft 19 is rotatably connected to the side wall of each of the two clamping plates 8. A bevel gear 20 is fixedly sleeved on the outer side of the rotating shaft 19 and the bidirectional screw 17, and the two bevel gears 20 mesh with each other. A knob is fixedly sleeved on the outer side of the rotating shaft 19.

[0025] The workbench 1 is equipped with a tilting mechanism, which includes a turntable 10 fixedly sleeved on the outside of the bidirectional screw 6. An external gear ring 11 is rotatably sleeved on the outside of the turntable 10. A ratchet ring 12 is fixedly connected to the inner side of the external gear ring 11. Three pawls 13 are rotatably connected to the side wall of the turntable 10. Figure 4 As shown in the direction of the ratchet ring 12, when the control motor 5 drives the bidirectional screw 6 to rotate clockwise, the two clamping plates 8 move closer to each other to clamp the product. At this time, the rotation of the turntable 10 cannot drive the external gear ring 11 to rotate through the pawl 13 and ratchet ring 12. When the clamping plates 8 move away from each other, the bidirectional screw 6 rotates counterclockwise and can then lock the ratchet ring 12 through the pawl 13, allowing the turntable 10 to drive the external gear ring 11 to rotate. A compression spring 14 is fixedly connected between the three pawls 13 and the turntable 10. A rotating shaft 15 is rotatably connected to the side wall of the placement plate 4. A spur gear 27 is fixedly sleeved on the outside of the rotating shaft 15. Gear 27 meshes with external gear ring 11. Spur gear 27 is much larger than external gear ring 11, so that when external gear ring 11 rotates many times, spur gear 27 can only rotate a small distance. Rotating shaft 15 is fixedly sleeved on the outside of rotating plate 16. Both sides of rotating plate 16 are fixedly connected to placement plate 4 with torsion springs 26. When control motor 5 stops, rotating plate 16 rotates back by the elastic force of torsion springs 26, so that spur gear 27 drives external gear ring 11 to rotate. At this time, external gear ring 11 rotates counterclockwise and cannot drive turntable 10 to rotate through ratchet ring 12 and pawl 13, so that the rotation of rotating plate 16 is not affected.

[0026] In this invention, firstly, the operator places the ceramic encapsulation shell to be processed on the upper side of the placement plate 4. By operating the knob, the rotating shaft 19 drives the bidirectional screw 17 to rotate through the two bevel gears 20, thereby causing the two clamping blocks 18 to move towards the center to accommodate ceramic encapsulation shells of different sizes. Then, the control motor 5 is turned on, causing the bidirectional screw 6 to rotate clockwise. During this clockwise rotation, the two clamping plates 8 can move closer together to clamp the ceramic encapsulation shell, preventing potential movement of the ceramic encapsulation shell during processing and thus ensuring processing accuracy. After clamping, the ceramic encapsulation shell is processed by the laser cutting device 2. After processing, the control motor 5 drives the bidirectional screw 6 to rotate counterclockwise, causing the two clamping plates 8 to move towards the center. The screw moves to both sides to release the clamp. During the release process, the counterclockwise rotation of the bidirectional screw 6 causes the turntable 10 to rotate. At this time, the counterclockwise rotation of the turntable 10 can lock the ratchet ring 12 through the pawl 13. The rotation of the ratchet ring 12 can drive the external gear ring 11 to rotate, thereby driving the spur gear 27 to rotate. The spur gear 27 is much larger than the external gear ring 11, so that when the external gear ring 11 rotates many times, the spur gear 27 can only rotate a small distance. The rotation of the rotating shaft 15 causes the rotating plate 16 to flip downward, so that the product slides onto the conveyor belt 24. Under the control of the drive motor 22, the conveyor belt 24 can transport the product to the storage box 25, eliminating the need for manual collection, making it more intelligent, and eliminating the need to wait for cooling, thus ensuring the continuity of processing.

Claims

1. A laser cutting machine for processing ceramic packaging shells, comprising a worktable (1), characterized in that, A laser cutting device (2) is fixedly installed on the upper side of the workbench (1), a placement plate (4) is fixedly connected to the workbench (1), and four door panels (3) are rotatably connected to the side wall of the workbench (1). A clamping structure is installed on the workbench (1). The clamping structure includes a control motor (5) fixedly installed on the side wall of the workbench (1). A bidirectional screw (6) is rotatably connected to the upper side of the workbench (1). The bidirectional screw (6) is connected to the output end of the control motor (5) through a pulley assembly (9). A fixing rod (7) is fixedly connected to the upper side of the workbench (1). Two clamping plates (8) are threadedly connected to the outer side of the bidirectional screw (6). The two clamping plates (8) are slidably connected to the fixing rod (7).

2. The ceramic packaging shell processing laser cutting machine according to claim 1, characterized in that, The workbench (1) is equipped with a flipping structure, which includes a turntable (10) fixedly sleeved on the outside of the bidirectional screw (6). An external toothed ring (11) is rotatably sleeved on the outside of the turntable (10). A ratchet ring (12) is fixedly connected to the inside of the external toothed ring (11). Three pawls (13) are rotatably connected to the side wall of the turntable (10). A compression spring (14) is fixedly connected between the three pawls (13) and the turntable (10). A rotating shaft (15) is rotatably connected to the side wall of the placement plate (4). A spur gear (27) is fixedly sleeved on the outside of the rotating shaft (15). The spur gear (27) meshes with the external toothed ring (11). A rotating plate (16) is fixedly sleeved on the outside of the rotating shaft (15). Torsion springs (26) are fixedly connected between the rotating plate (16) and the placement plate (4) on both sides.

3. The laser cutting machine for processing ceramic packaging shells according to claim 1, characterized in that, Both clamping plates (8) are rotatably connected to a double-acting screw (17) on their sidewalls. Two clamping blocks (18) are threadedly connected to the outer side of the double-acting screw (17). A rotating shaft (19) is rotatably connected to the sidewalls of both clamping plates (8). A bevel gear (20) is fixedly sleeved on the outer side of both the rotating shaft (19) and the double-acting screw (17), and the two bevel gears (20) mesh with each other. A knob is fixedly sleeved on the outer side of the rotating shaft (19).

4. The laser cutting machine for processing ceramic packaging shells according to claim 1, characterized in that, The workbench (1) has two drive shafts (21) rotatably connected to its side wall. A drive motor (22) is fixedly installed on the side wall of the workbench (1). The output end of the drive motor (22) is fixedly connected to one of the drive shafts (21). Drive rollers (23) are fixedly sleeved on the outside of both drive shafts (21). A conveyor belt (24) is rotatably sleeved on the outside of the two drive rollers (23).

5. A laser cutting machine for processing ceramic packaging shells according to claim 4, characterized in that, A sponge pad is fixedly installed on the outside of the conveyor belt (24).

6. The ceramic packaging shell processing laser cutting machine according to claim 1, characterized in that, A storage box (25) is fixedly installed on the side wall of the workbench (1).

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