A shaping device for silicon carbide particles

Abstract

The utility model provides a kind of shaping device of silicon carbide particles, it is related to silicon carbide particle shaping equipment field, including box, shaping assembly is fixedly connected in box inner wall, shaping assembly inner wall is rotatably connected with auxiliary assembly, when needing to shape silicon carbide, first start servo motor, when servo motor is operated, it will be rotated by servo motor and driving rod drive driving pulley, and it is rotated by driving pulley and belt drive driven pulley, driven pulley is rotated and will drive sanding plate to rotate, simultaneously with the cooperation of shaping assembly, to shape silicon carbide, this device reduces the probability that part of particles can not fully contact sanding plate due to single movement track, affect the uniformity of corner polishing.

Description

Technical Field

[0001] This utility model relates to the field of silicon carbide particle shaping equipment, and more particularly to a silicon carbide particle shaping device. Background Technology

[0002] Silicon carbide particles are a very hard non-oxide ceramic material with the chemical formula SiC. In nature, it exists in the form of the mineral mullite, but industrially it is mainly synthesized artificially. A silicon carbide particle shaping device is a device used to shape silicon carbide particles to ensure that the shape and size of the particles meet specific requirements. Due to its high hardness, high temperature resistance, and corrosion resistance, silicon carbide particles have a wide range of applications in abrasives, refractory materials, semiconductors and other fields.

[0003] In existing silicon carbide particle shaping devices, low-titanium silicon carbide particles are first fed into the inner cylinder through a hopper. Then, a third motor is activated, driving the first grinding plate to rotate and begin grinding the particles. Next, a second motor is activated, rotating both the outer and inner cylinders. This allows the second grinding plate to further grind the particles, resulting in more comprehensive grinding and effectively removing any sharp edges, thus improving grinding efficiency. After shaping, the low-titanium silicon carbide particles are fed into a collection tank through a discharge pipe. The low-titanium silicon carbide particles fall into the box and then onto the upper end of the conveyor mechanism through the discharge pipe. The particles fall onto the upper end of the conveyor belt and are driven by the first motor to drive the conveyor rollers. The conveyor rollers then drive the conveyor belt to transport the shaped low-titanium silicon carbide particles to the designated position. However, when the existing silicon carbide particle shaping device is in use, the outer and inner cylinders may not move sufficiently relative to each other when the second motor drives them to rotate. This limits the grinding coordination between the second and first grinding plates, and some particles may not be able to fully contact the grinding plate due to their single movement trajectory, affecting the uniformity of the edge grinding.

[0004] Therefore, it is necessary to provide a new device for shaping silicon carbide particles to solve the above-mentioned technical problems. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides a shaping device for silicon carbide particles.

[0006] The present invention provides a silicon carbide particle shaping device comprising a box, wherein a shaping component is fixedly connected to the inner wall of the box, and an auxiliary component is rotatably connected to the inner wall of the shaping component.

[0007] The auxiliary components include a drive unit, a rotating rod, and a frosted plate. The drive unit is fixedly connected to one side wall of the housing, and the output end of the drive unit is fixedly connected to one side wall of the rotating rod. The end of the rotating rod away from the drive unit is detachably connected to a drive wheel via a buckle. A belt is slidably connected to the outer surface of the drive wheel. The end of the belt away from the drive wheel is rotatably connected to a driven wheel. The driven wheel is fixedly connected to the top of the frosted plate.

[0008] Preferably, the shaping component includes a collection box, a drive motor, an inner cylinder, and several connecting rods. The collection box is fixedly connected to the inner wall of the box, the drive motor is fixedly connected to the inner wall of the collection box, and the output end of the drive component is fixedly connected to the outer cylinder. One end of each of the several connecting rods is fixedly connected to the inner wall of the outer cylinder, and the inner cylinder is fixedly connected to the end of the several connecting rods away from the outer cylinder.

[0009] Preferably, the driving component is a servo motor, which is fixedly connected to one side wall of the housing, and the output end of the servo motor is fixedly connected to one side wall of the rotating rod.

[0010] Preferably, a hinged door is provided on one side wall of the housing, and an observation window is fixedly connected to the inner wall of the door through a through hole, and a handle is fixedly connected to the door.

[0011] Preferably, a feeding hopper is fixedly connected to the inner wall of the through hole opened at the top of the box body, the feeding hopper is rotatably connected to the inner wall of the through hole opened at the top of the frosted plate, and the feeding hopper is rotatably connected to the inner wall of the through hole opened at the top of the driven wheel.

[0012] Preferably, the bottom of the box is fixedly connected with several evenly arranged leg supports.

[0013] Compared with related technologies, the silicon carbide particle shaping device provided by this utility model has the following beneficial effects:

[0014] With the help of the auxiliary components, when silicon carbide needs to be shaped, the servo motor is first started. When the servo motor is running, it drives the active wheel to rotate through the servo motor and the rotating rod. The active wheel and the belt drive the driven wheel to rotate. When the driven wheel rotates, it drives the abrasive plate to rotate. In conjunction with the shaping components, the silicon carbide is shaped. This device reduces the probability that some particles may not be able to fully contact the abrasive plate due to a single movement trajectory, which would affect the uniformity of the edge grinding. Attached Figure Description

[0015] Figure 1 A schematic diagram of the structure of a silicon carbide particle shaping device provided by this utility model;

[0016] Figure 2 for Figure 1 A structural diagram of another state is shown;

[0017] Figure 3 for Figure 1 The diagram shows a cross-sectional view of the auxiliary and shaping components.

[0018] Figure 4 for Figure 3 A partial structural diagram of the auxiliary component is shown.

[0019] The following are the labels in the diagram: 1. Box body; 2. Rotating rod; 3. Frosted plate; 4. Driving wheel; 5. Belt; 6. Driven wheel; 7. Collection box; 8. Drive motor; 9. Inner cylinder; 10. Connecting rod; 11. Outer cylinder; 12. Servo motor; 13. Opening and closing door; 14. Observation window; 15. Handle; 16. Feed hopper. Detailed Implementation

[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0021] Please refer to the following: Figure 1 , Figure 2 , Figure 3 as well as Figure 4 ,in, Figure 1 A schematic diagram of the structure of a silicon carbide particle shaping device provided by this utility model; Figure 2 for Figure 1 A structural diagram of another state is shown; Figure 3 for Figure 1 The diagram shows a cross-sectional view of the auxiliary and shaping components. Figure 4 for Figure 3 A partial structural diagram of the auxiliary component is shown.

[0022] In the specific implementation process, such as Figures 1 to 4 As shown, the bottom of the box 1 is fixedly connected with several evenly arranged leg supports. A switch door 13 is hinged to one side wall of the box 1. An observation window 14 is fixedly connected to the inner wall of the switch door 13 through a hole. A handle 15 is fixedly connected to the switch door 13. A shaping component is fixedly connected to the inner wall of the box 1. An auxiliary component is rotatably connected to the inner wall of the shaping component. The auxiliary component includes a driving component, a rotating rod 2 and a frosted plate 3. The driving component is fixedly connected to one side wall of the box 1, and the output end of the driving component is fixedly connected to one side wall of the rotating rod 2. The end of the rotating rod 2 away from the driving component is detachably connected to a driving wheel 4 by a buckle. A belt 5 is slidably connected to the outer surface of the driving wheel 4. The end of the belt 5 away from the driving wheel 4 is rotatably connected to a driven wheel 6. The driven wheel 6 is fixedly connected to the top of the frosted plate 3.

[0023] It should be noted that the driving component is a servo motor 12. The servo motor 12 is fixedly connected to one side wall of the housing 1, and the output end of the servo motor 12 is fixedly connected to one side wall of the rotating rod 2. The inner wall of the through hole opened at the top of the housing 1 is fixedly connected to the feeding hopper 16. The feeding hopper 16 is rotatably connected to the inner wall of the through hole opened at the top of the frosted plate 3, and the feeding hopper 16 is rotatably connected to the inner wall of the through hole opened at the top of the driven wheel 6.

[0024] The shaping assembly includes a collection box 7, a drive motor 8, an inner cylinder 9, and several connecting rods 10. The collection box 7 is fixedly connected to the inner wall of the box 1, the drive motor 8 is fixedly connected to the inner wall of the collection box 7, and the output end of the drive unit is fixedly connected to the outer cylinder 11. One end of each of the several connecting rods 10 is fixedly connected to the inner wall of the outer cylinder 11, and the inner cylinder 9 is fixedly connected to the end of the several connecting rods 10 that is away from the outer cylinder 11.

[0025] It should be noted that a discharge pipe is fixedly connected to the through hole at the bottom of the outer cylinder 11 and the inner cylinder 9, and the discharge pipe is connected to the inner wall of the through hole at the bottom of the collection box 7 and the discharge pipe is equipped with a control valve.

[0026] When it is necessary to shape silicon carbide during use, the servo motor 12 is started first. When the servo motor 12 is running, it will drive the active rotating wheel 4 to rotate through the servo motor 12 and the rotating rod 2. The active rotating wheel 4 and the belt 5 will drive the driven rotating wheel 6 to rotate. When the driven rotating wheel 6 rotates, it will drive the abrasive plate 3 to rotate. In conjunction with the shaping component, the silicon carbide is shaped.

[0027] The working principle provided by this utility model is as follows: When it is necessary to shape silicon carbide, the servo motor 12 is started first. When the servo motor 12 is running, it will drive the active rotating wheel 4 to rotate through the servo motor 12 and the rotating rod 2, and drive the driven rotating wheel 6 to rotate through the active rotating wheel 4 and the belt 5. When the driven rotating wheel 6 rotates, it will drive the abrasive plate 3 to rotate. At the same time, in cooperation with the shaping component, the silicon carbide is shaped.

[0028] The circuits and controls involved in this utility model are all existing technologies, and will not be described in detail here.

[0029] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A shaping device for silicon carbide particles, characterized in that, Includes a housing (1), the inner wall of which is fixedly connected to a shaping component, and the inner wall of which is rotatably connected to an auxiliary component; The auxiliary components include a drive component, a rotating rod (2), and a frosted plate (3). The drive component is fixedly connected to one side wall of the housing (1), and the output end of the drive component is fixedly connected to one side wall of the rotating rod (2). The end of the rotating rod (2) away from the drive component is detachably connected to a drive wheel (4) by a buckle. A belt (5) is slidably connected to the outer surface of the drive wheel (4). The end of the belt (5) away from the drive wheel (4) is rotatably connected to a driven wheel (6). The driven wheel (6) is fixedly connected to the top of the frosted plate (3).

2. The silicon carbide particle shaping device according to claim 1, characterized in that, The shaping assembly includes a collection box (7), a drive motor (8), an inner cylinder (9), and several connecting rods (10). The collection box (7) is fixedly connected to the inner wall of the box (1). The drive motor (8) is fixedly connected to the inner wall of the collection box (7), and the output end of the drive component is fixedly connected to the outer cylinder (11). One end of each of the several connecting rods (10) is fixedly connected to the inner wall of the outer cylinder (11). The inner cylinder (9) is fixedly connected to the end of the several connecting rods (10) away from the outer cylinder (11).

3. The silicon carbide particle shaping apparatus according to claim 2, characterized in that, The driving component is a servo motor (12), which is fixedly connected to one side wall of the housing (1), and the output end of the servo motor (12) is fixedly connected to one side wall of the rotating rod (2).

4. The silicon carbide particle shaping apparatus according to claim 3, characterized in that, The box (1) has a hinged door (13) on one side wall. The door (13) has a through hole and an observation window (14) is fixedly connected to the inner wall. The door (13) also has a handle (15) fixedly connected to it.

5. The silicon carbide particle shaping apparatus according to claim 4, characterized in that, The inner wall of the through hole at the top of the box (1) is fixedly connected to the feed hopper (16), which is rotatably connected to the inner wall of the through hole at the top of the frosted plate (3) and the feed hopper (16) is rotatably connected to the inner wall of the through hole at the top of the driven wheel (6).

6. The silicon carbide particle shaping apparatus according to claim 5, characterized in that, The bottom of the box (1) is fixedly connected with several evenly arranged leg supports.

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