CN219882948U - Efficient carborundum chip cutting device - Google Patents

Abstract

The utility model discloses a high-efficiency silicon carbide chip cutting device which comprises a machine body, a supporting frame and a second electric telescopic rod, wherein a stabilizing frame is arranged above the machine body, a first motor is arranged at the top of the stabilizing frame, and the output end of the first motor is connected with a first threaded rod. This efficient carborundum chip cutting device, through placing carborundum semiconductor crystal bar inside the grip block, start the cylinder simultaneously, make the grip block that the cylinder can drive one side and connect remove, thereby make the grip block can be quick carry out the centre gripping to carborundum semiconductor crystal bar, make behind starting motor No. one, can make the displacement board that the first threaded rod that motor output was connected drive surface connection remove, thereby make the cutting assembly that displacement board one side was connected can cut carborundum semiconductor crystal bar, thereby make carborundum chip cutting device can solve above-mentioned problem that is difficult to fix when using.

Description

Efficient carborundum chip cutting device

Technical Field

The utility model relates to the technical field of silicon carbide chip cutting devices, in particular to a high-efficiency silicon carbide chip cutting device.

Background

Silicon carbide has excellent electrical characteristics such as high voltage resistance, high temperature resistance, high frequency resistance, and radiation resistance, and when a silicon carbide semiconductor is fabricated into a chip, it is often necessary to slice a silicon carbide semiconductor ingot, and therefore, the silicon carbide chip needs to be processed using a dicing apparatus at the time of processing.

However, when the silicon carbide semiconductor crystal bar is processed and sliced by the common silicon carbide chip cutting device, the surface of the silicon carbide semiconductor crystal bar is circular, so that the silicon carbide semiconductor crystal bar is not easy to clamp when being placed and cut in the cutting device, rolling is easy to occur, and the silicon carbide semiconductor crystal bar is inconvenient to process on the silicon carbide chip cutting device.

Disclosure of Invention

The utility model aims to provide a high-efficiency silicon carbide chip cutting device, which aims to solve the problem that the silicon carbide chip cutting device provided by the background art is not easy to clamp a silicon carbide semiconductor crystal bar when in use.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an efficient carborundum chip cutting device, includes organism, support frame and second electric telescopic handle, the top of organism is provided with the stabilizing frame, the top of stabilizing frame is provided with motor No. one, the output and the first threaded rod of motor No. one are connected, the surface of first threaded rod is provided with the displacement board, one side and the cutting assembly of displacement board are connected, and the cutting assembly comprises driving motor and the blade that driving motor output is connected.

Preferably, the inside of organism is provided with No. two motors, no. two motor's output is connected with the second threaded rod, the surface of second threaded rod is provided with the thread bush, one side of thread bush is connected with the movable plate.

Preferably, the surface of the movable plate is provided with a connecting rod, one side of the connecting rod away from the movable plate is connected with a placing plate, the surface of the placing plate is provided with a cylinder, and one side of the cylinder is connected with the clamping plate.

Preferably, the inside of placing the board is provided with No. three motors, no. three motor's output is connected with the third threaded rod, the surface of third threaded rod is provided with the push pedal.

Preferably, the below of organism is provided with the support frame, one side of support frame is connected with the diaphragm, the surface of diaphragm is provided with first electric telescopic handle, one side of first electric telescopic handle is connected with No. four motors, no. four motors's output is connected with the rolling disc.

Preferably, a second electric telescopic rod is arranged on one side, close to the first motor, of the stabilizing frame, and one side of the second electric telescopic rod is connected with the bearing.

Compared with the prior art, the utility model has the beneficial effects that: this efficient carborundum chip cutting device, through placing carborundum semiconductor crystal bar inside the grip block, start the cylinder simultaneously, make the grip block that the cylinder can drive one side and connect remove, thereby make the grip block can be quick carry out the centre gripping to carborundum semiconductor crystal bar, make behind starting motor No. one, can make the displacement board that the first threaded rod that motor output was connected drive surface connection remove, thereby make the cutting assembly that displacement board one side was connected can cut carborundum semiconductor crystal bar, thereby make carborundum chip cutting device can solve above-mentioned problem that is difficult to fix when using.

1. This efficient carborundum chip cutting device, when carborundum chip cutting device is when using, be difficult to carry out the centre gripping to carborundum semiconductor crystal bar when cutting usually, make carborundum chip cutting device comparatively inconvenient when processing, through placing carborundum semiconductor crystal bar inside the grip block, start the cylinder simultaneously, make the grip block that the cylinder can drive one side and connect remove, thereby make the grip block can be quick carry out the centre gripping to carborundum semiconductor crystal bar, after making the start with motor, can make the displacement board that the first threaded rod that motor output is connected drive surface and connect remove, thereby make the cutting assembly that displacement board one side is connected can cut carborundum semiconductor crystal bar, make carborundum chip cutting device can be more convenient when using;

2. this efficient carborundum chip cutting device, when carborundum chip cutting device is using, be difficult to cut carborundum chip all around in carrying out the course of working generally, place the surface at the rolling disc through carborundum chip after will cutting, thereby make to start No. four motors, make No. four motors can drive the rolling disc that the output is connected and rotate, and start the second electric telescopic handle, make the second electric telescopic handle can remove the bearing of connection, make the bearing can fix the carborundum chip of placing at the rolling disc surface, make carborundum chip cutting device can be more stable when carrying out the edge cutting to carborundum chip.

Drawings

FIG. 1 is a schematic view of a front view in section of the present utility model;

FIG. 2 is a schematic side view of the present utility model;

FIG. 3 is a schematic top view of the body of the present utility model;

FIG. 4 is a schematic top view of the placement plate of the present utility model;

FIG. 5 is a schematic diagram of a front view of a third motor of the present utility model;

fig. 6 is a schematic diagram of a front view of a motor No. four in the present utility model.

In the figure: 1. a body; 2. a stabilizing rack; 3. a motor I; 4. a first threaded rod; 5. a displacement plate; 6. a cutting assembly; 7. a motor II; 8. a second threaded rod; 9. a thread sleeve; 10. a moving plate; 11. a connecting rod; 12. placing a plate; 13. a cylinder; 14. a clamping plate; 15. a ball; 16. a third motor; 17. a third threaded rod; 18. a push plate; 19. a support frame; 20. a cross plate; 21. a first electric telescopic rod; 22. a fourth motor; 23. a rotating disc; 24. a second electric telescopic rod; 25. and (3) a bearing.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, 2, 3, 4 and 5, the present utility model provides a technical solution: the utility model provides an efficient carborundum chip cutting device, includes organism 1, support frame 19 and second electric telescopic handle 24, the top of organism 1 is provided with stabilizing frame 2, stabilizing frame 2's top is provided with motor 3, the output and the first threaded rod 4 of motor 3 are connected, the surface of first threaded rod 4 is provided with displacement board 5, one side and the cutting assembly 6 of displacement board 5 are connected, and cutting assembly 6 comprises driving motor and the blade that driving motor output is connected, the inside of organism 1 is provided with motor 7 No. two, the output and the second threaded rod 8 of motor 7 No. two are connected, one side of second threaded rod 8 is provided with the slide bar, the surface of second threaded rod 8 is provided with thread bush 9, one side and the movable plate 10 of thread bush 9 are connected, the surface of movable plate 10 is provided with connecting rod 11, one side that the movable plate 10 was kept away from to the connecting rod 11 is connected with places the board 12, the connecting rod surface of placing board 12 is provided with cylinder 13, one side of the connecting rod 13 is connected with the driving motor and the blade that driving motor output is connected with drive motor, no. 7, the output of motor 7 No. two is connected with second threaded rod 8, the surface is provided with the third threaded rod 12, no. 16 is placed to the third threaded rod 16 is connected with the third threaded rod 16, no. 16 is placed on the surface of the third threaded rod 12, no. 16 is placed on the surface is connected with the third threaded rod 16.

In the case of a specific implementation of the method,

referring to fig. 1, fig. 2, fig. 3, fig. 4, and fig. 5, when the silicon carbide chip cutting device is used, the silicon carbide semiconductor crystal bar is not easy to clamp when cutting is performed, so that the silicon carbide chip cutting device is inconvenient to process, the silicon carbide semiconductor crystal bar is placed inside the clamping plate 14, and meanwhile, the cylinder 13 is started, so that the cylinder 13 can drive the clamping plate 14 connected with one side to move, the clamping plate 14 can rapidly clamp the silicon carbide semiconductor crystal bar, after the motor 3 is started, the first threaded rod 4 connected with the output end of the motor 3 can drive the displacement plate 5 connected with the surface to move, and the cutting assembly 6 connected with one side of the displacement plate 5 can cut the silicon carbide semiconductor crystal bar, so that the silicon carbide chip cutting device can be more convenient when being used;

simultaneously with No. three motor 16 start for No. three motor 16 can rotate the third threaded rod 17 that the output is connected, make third threaded rod 17 can carry out the displacement to the push pedal 18 that connects of surface, thereby make push pedal 18 can carry out the displacement to the carborundum semiconductor crystal bar of placing, make carborundum semiconductor crystal bar can be more convenient when carrying out processing cutting, the ball 15 that sets up simultaneously in grip block 14 inside can make carborundum semiconductor crystal bar can be more stable when carrying out the displacement.

The below of organism 1 is provided with support frame 19, one side of support frame 19 is connected with diaphragm 20, the surface of diaphragm 20 is provided with first electric telescopic handle 21, one side of first electric telescopic handle 21 is connected with No. four motor 22, no. four motor 22's output is connected with rolling disc 23, the adjacent one side that steady rest 2 is close to No. one motor 3 is provided with second electric telescopic handle 24, one side of second electric telescopic handle 24 is connected with bearing 25.

In the case of a specific implementation of the method,

referring to fig. 1 and 6, when the silicon carbide chip cutting device is used, the periphery of the silicon carbide chip is not easy to cut in the processing process, the cut silicon carbide chip is placed on the surface of the rotating disc 23, so that the motor No. four 22 is started, the motor No. four 22 can drive the rotating disc 23 with the output end connected to rotate, and the second electric telescopic rod 24 is started, so that the second electric telescopic rod 24 can move the connected bearing 25, so that the bearing 25 can fix the silicon carbide chip placed on the surface of the rotating disc 23, and the silicon carbide chip cutting device can be more stable when cutting the edge of the silicon carbide chip;

simultaneously, the first electric telescopic rod 21 is started, so that the cutting assembly 6 can cut better, and the silicon carbide chip cutting device can be more convenient and rapid to use.

In summary, when the silicon carbide semiconductor is manufactured into a chip, the silicon carbide semiconductor crystal bar is often required to be sliced, therefore, the silicon carbide chip needs to be processed by using the cutting device during processing, the silicon carbide semiconductor crystal bar is placed inside the clamping plate 14, and the cylinder 13 is started at the same time, so that the cylinder 13 can drive the clamping plate 14 connected at one side to move, so that the clamping plate 14 can rapidly clamp the silicon carbide semiconductor crystal bar, after the first motor 3 is started, the first threaded rod 4 connected at the output end of the first motor 3 can drive the displacement plate 5 connected at the surface to move, so that the cutting assembly 6 connected at one side of the displacement plate 5 can cut the silicon carbide semiconductor crystal bar, and the silicon carbide chip cutting device can be used more conveniently.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims (6)

1. The utility model provides an efficient carborundum chip cutting device, includes organism (1), support frame (19) and second electric telescopic handle (24), its characterized in that:

the utility model discloses a cutting machine, including organism (1), cutting assembly and cutting assembly, the top of organism (1) is provided with stabilizing frame (2), stabilizing frame (2) top is provided with motor (3), the output of motor (3) is connected with first threaded rod (4), the surface of first threaded rod (4) is provided with displacement board (5), one side of displacement board (5) is connected with cutting assembly (6), and cutting assembly (6) are constituteed by driving motor and the blade that driving motor output is connected.

2. The efficient silicon carbide chip cutting device according to claim 1, wherein: the inside of organism (1) is provided with No. two motors (7), the output of No. two motors (7) is connected with second threaded rod (8), the surface of second threaded rod (8) is provided with thread bush (9), one side of thread bush (9) is connected with movable plate (10).

3. The efficient silicon carbide chip cutting device according to claim 2, wherein: the surface of movable plate (10) is provided with connecting rod (11), one side that movable plate (10) was kept away from to connecting rod (11) is connected with places board (12), the surface of placing board (12) is provided with cylinder (13), one side and grip block (14) of cylinder (13) are connected.

4. A high efficiency silicon carbide chip cutting device according to claim 3 and wherein: the inside of placing board (12) is provided with No. three motor (16), the output of No. three motor (16) is connected with third threaded rod (17), the surface of third threaded rod (17) is provided with push pedal (18).

5. The efficient silicon carbide chip cutting device according to claim 1, wherein: the utility model discloses a robot, including organism (1), including frame (1), cross slab (20), motor, cross slab (20), support frame (19) are provided with below of organism (1), one side of support frame (19) is connected with cross slab (20), the surface of cross slab (20) is provided with first electric telescopic handle (21), one side of first electric telescopic handle (21) is connected with No. four motor (22), the output and the rolling disc (23) of No. four motor (22) are connected.

6. The efficient silicon carbide chip cutting device according to claim 1, wherein: a second electric telescopic rod (24) is arranged on one side, close to the first motor (3), of the stabilizing frame (2), and one side of the second electric telescopic rod (24) is connected with a bearing (25).