A device for purifying diamond micro-powder

Abstract

The utility model relates to diamond micro powder purification technical field, and disclose a kind of diamond micro powder purification device, including purification tank, the purification tank is passed through base and is fixedly connected with base, the top of the purification tank is fixedly installed with inlet pipe, the inner wall of the purification tank is fixedly installed with sieve plate, this diamond micro powder purification device, by being provided with control assembly, the output shaft of motor drives the rotation of rotating rod, the disc fixed on the surface of rotating rod can drive connecting frame synchronous rotation, and when connecting frame rotates, convex block will be in contact with the tangent plane of fixed block, when the tangent plane of fixed block is contacted, the slider fixed on the surface of fixed block can drive struts sliding in connecting frame, constantly stirring on the surface of sieve plate, so that diamond micro powder is scattered on the surface of sieve plate, makes micro powder evenly distributed on the surface of screen, makes entire screen can give full play to function, effectively utilize screen area, avoid local area excessive pressure.

Description

Technical Field

[0001] This utility model relates to the field of diamond micron powder purification technology, specifically a diamond micron powder purification device. Background Technology

[0002] Diamond micron powder refers to diamond particles with a particle size finer than 54 micrometers. There are single-crystal diamond micron powder and polycrystalline diamond micron powder. Due to the large production volume and wide range of applications of single-crystal diamond micron powder, the industry generally refers specifically to single-crystal diamond micron powder. Single-crystal diamond micron powder is produced by hydrostatic pressing of synthetic single-crystal diamond abrasive grains, followed by crushing, shaping, and special processing methods for superhard materials.

[0003] According to a public notice of a diamond micron powder purification device (Announcement No.: CN220781225U), the aforementioned application uses sieve one and sieve two to purify diamond micron powder. However, the position of the feed pipe inside the device is fixed. Therefore, the diamond micron powder falls mostly concentrated in the central area of ​​the sieve. Because the micron powder is concentrated in the central area, the sieve holes in this area are easily blocked. The diamond micron powder cannot pass through the sieve evenly. Some fine particles that should be screened out may remain in the oversize material due to sieve blockage, while some coarse particles may be mixed into the undersize material due to local deformation of the sieve caused by concentrated impact. Ultimately, this results in unsatisfactory purification effect and affects product quality. To address this problem, we propose a diamond micron powder purification device. Utility Model Content

[0004] The purpose of this invention is to provide a diamond micron powder purification device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a diamond micron powder purification device, comprising a purification tank, the purification tank penetrating a base and fixedly connected to the base, a feed pipe fixedly installed on the top of the purification tank, a sieve plate fixedly installed on the inner wall of the purification tank, and a control component provided inside the purification tank, the control component comprising:

[0006] A support rod, which is connected to the connecting frame via a slider;

[0007] The movable component is used to move the diamond micro powder, thereby scattering the diamond micro powder on the surface of the sieve plate, making the micro powder evenly distributed on the surface of the sieve plate, so that the entire sieve plate can play its full role, effectively utilize the sieve plate area, and avoid excessive pressure in local areas.

[0008] Preferably, the support rod is fixedly installed on the side of the slider, and the bottom of the slider is in contact with the inner wall of the connecting frame. When the slider moves, the support rod fixed on the side of the slider can move synchronously.

[0009] Preferably, the moving component includes a flat rod that passes through the slider and is slidably connected to it. The flat rod ensures the stability of the slider during movement.

[0010] Preferably, the back of the slider is fixedly connected to one end of the spring, and the other end of the spring is fixedly installed on the inner wall of the connecting frame. When the slider is no longer under force, it can bounce up under the support of the spring.

[0011] Preferably, the top of the slider is fixedly connected to one end of the support block, and the other end of the support block is fixedly installed on the bottom of the fixed block. When the fixed block moves, the support block can drive the slider to move synchronously.

[0012] Preferably, the connecting frame is fixedly installed on the side of the disc, and a lever is fixedly installed on the side of the disc. When the disc rotates, the connecting frame and the lever can rotate synchronously, and continuously move the diamond powder.

[0013] Preferably, a rotating rod is fixedly installed on the top of the disc, the rotating rod passes through the purification tank and is rotatably connected to the purification tank, a motor is fixedly installed on the top of the purification tank, the output shaft of the motor is fixedly connected to the top of the rotating rod, and a protrusion is fixedly installed on the inner wall of the purification tank. When the output shaft of the motor drives the rotating rod to rotate, the disc fixed at the bottom of the rotating rod can rotate synchronously inside the purification tank.

[0014] Compared with the prior art, this utility model provides a diamond micron powder purification device, which has the following beneficial effects:

[0015] 1. This diamond micron powder purification device, equipped with a control component, allows the motor's output shaft to drive the rotating rod to rotate. The disk fixed to the rotating rod's surface then drives the connecting frame to rotate synchronously. As the connecting frame rotates, the protrusions abut against the tangential surface of the fixed block. When the tangential surface of the fixed block is abutted, the slider fixed to the surface of the fixed block drives the support rod to slide within the connecting frame, continuously agitating the surface of the sieve plate. This disperses the diamond micron powder across the sieve plate, ensuring even distribution and allowing the entire sieve plate to function effectively, maximizing its area and preventing excessive pressure in localized areas.

[0016] 2. This diamond micron powder purification device is equipped with a moving part. When the output shaft of the motor drives the round rod to rotate, the disc fixed on the surface of the round rod can drive the lever to rotate synchronously. When the lever rotates, the continuous turning makes the contact between the micron powder and the sieve plate more sufficient, and the micron powder has more opportunities to find suitable sieve holes to pass through, which helps to improve the screening efficiency. Attached Figure Description

[0017] Figure 1 This is a front view structural diagram of the present invention;

[0018] Figure 2 This is a frontal cross-sectional view of the present invention.

[0019] Figure 3 This is a schematic diagram of the cross-sectional structure of the purification tank of this utility model;

[0020] Figure 4 This is a schematic diagram of the control component structure of this utility model.

[0021] In the diagram: 1. Base; 2. Purification tank; 3. Feed pipe; 4. Sieve plate; 5. Control components; 51. Support rod; 52. Slider; 53. Connecting frame; 54. Moving part; 541. Flat rod; 542. Spring; 543. Support block; 544. Fixing block; 545. Disc; 546. Lever; 547. Rotating rod; 548. Motor; 549. Protrusion. Detailed Implementation

[0022] like Figures 1-4 As shown, this utility model provides a technical solution: a diamond micron powder purification device, including a purification tank 2, which penetrates the base 1 and is fixedly connected to the base 1. A feed pipe 3 is fixedly installed on the top of the purification tank 2, and a sieve plate 4 is fixedly installed on the inner wall of the purification tank 2. A control component 5 is provided inside the purification tank 2. The control component 5 includes a support rod 51, a slider 52, a connecting frame 53, and a moving part 54. When the connecting frame 53 rotates, the protrusion 549 will abut against the cut surface of the fixed block 544. When the cut surface of the fixed block 544 is abutted, the surface of the fixed block 544 can drive the support rod 51 to slide within the connecting frame 53 through the slider 52 fixed by the support block 543, and continuously move on the surface of the sieve plate 4, so that the diamond micron powder is scattered on the surface of the sieve plate 4, so that the micron powder is evenly distributed on the surface of the sieve plate 4, so that the entire sieve plate 4 can play its role, effectively utilize the area of ​​the sieve plate 4, and avoid excessive pressure in local areas.

[0023] A support rod 51 is fixedly installed on the side of the slider 52. The bottom of the slider 52 is flush with the inner wall of the connecting frame 53. When the slider 52 moves, the support rod 51 fixed to the side of the slider 52 can move synchronously. The moving part 54 includes a flat rod 541, which passes through the slider 52 and is slidably connected to it. The flat rod 541 ensures the stability of the slider 52 during movement. The back of the slider 52 is fixedly connected to one end of a spring 542, and the other end of the spring 542 is fixedly installed on the inner wall of the connecting frame 53. When the slider 52 is no longer under force, it can spring up under the support of the spring 542. The top of the slider 52 is fixedly connected to one end of a support block 543, and the other end of the support block 543 is fixedly installed on the bottom of a fixed block 544. When the fixed block 544 moves, the support block 543 can drive the slider 52 to move synchronously. A connecting frame 53 is fixedly installed on the side of a disc 545. A lever 546 is fixedly installed on the side of the disc 545. When the disc 545 rotates, the connecting frame 53 and the lever 546 can rotate synchronously, continuously agitating the diamond micron powder. A rotating rod 547 is fixedly installed on the top of the disc 545. The rotating rod 547 passes through the purification tank 2 and is rotatably connected to the purification tank 2. A motor 548 is fixedly installed on the top of the purification tank 2. The output shaft of the motor 548 is fixedly connected to the top of the rotating rod 547. A protrusion 549 is fixedly installed on the inner wall of the purification tank 2. When the output shaft of the motor 548 drives the rotating rod 547 to rotate, the disc 545 fixed to the bottom of the rotating rod 547 can rotate synchronously inside the purification tank 2.

[0024] In this invention, during use, the diamond micro powder to be purified is poured into the purification tank 2 through the feed pipe 3. After pouring, the diamond micro powder will fall onto the surface of the sieve plate 4. During the falling process, the motor 548 at the top of the purification tank 2 is started. The output shaft of the motor 548 drives the rotating rod 547 to rotate. When the rotating rod 547 rotates, the disc 545 fixed on the surface of the rotating rod 547 can drive the lever 546 to rotate synchronously. The lever 546 can continuously push while rotating, and the pushing force makes the contact between the micro powder and the sieve plate 4 more sufficient, and the micro powder has more opportunities to find suitable sieve holes to pass through. While the disc 545 rotates, the connecting frame 53 can move synchronously. When the connecting frame 53 rotates, the protrusion 549 will abut against the cut surface of the fixing block 544. When the cut surface of the fixing block 544 is abutted, the surface of the fixing block 544 can drive the support rod 51 to slide within the connecting frame 53 through the slider 52 fixed by the support block 543, and continuously move on the surface of the sieve plate 4, so that the diamond powder is scattered on the surface of the sieve plate 4, making the powder evenly distributed on the surface of the sieve plate 4, so that the entire sieve plate 4 can play its role, effectively utilize the area of ​​the sieve plate 4, avoid excessive pressure in local areas, and the sieve plate 4 intercepts larger particles in the diamond powder. Fine particles that meet the specifications can fall out from the sieve plate 4 for purification.

[0025] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A diamond micropowder purification apparatus comprising a purification tank (2), characterized by: The purification tank (2) passes through the base (1) and is fixedly connected to the base (1). A feed pipe (3) is fixedly installed on the top of the purification tank (2). A sieve plate (4) is fixedly installed on the inner wall of the purification tank (2). A control component (5) is provided inside the purification tank (2). The control component (5) includes: Support rod (51), which is connected to connecting frame (53) via slider (52); Movable element (54) is used to move diamond micro powder.

2. The diamond micro-powder purification device according to claim 1, characterized in that: The support rod (51) is fixedly installed on the side of the slider (52), and the bottom of the slider (52) is in contact with the inner wall of the connecting frame (53).

3. The device for purifying diamond micro-powder according to claim 1, characterized in that: The movable component (54) includes a flat rod (541) that passes through the slider (52) and is slidably connected to the slider (52).

4. The diamond micropowder purification apparatus according to claim 3, characterized by: The back of the slider (52) is fixedly connected to one end of the spring (542), and the other end of the spring (542) is fixedly installed on the inner wall of the connecting frame (53).

5. The diamond micropowder purification apparatus according to claim 4, characterized by: The top of the slider (52) is fixedly connected to one end of the support block (543), and the other end of the support block (543) is fixedly installed on the bottom of the fixing block (544).

6. The diamond micropowder purification device according to claim 1, characterized by: The connecting frame (53) is fixedly installed on the side of the disc (545), and a lever (546) is fixedly installed on the side of the disc (545).

7. The diamond micropowder purification apparatus according to claim 6, characterized by: A rotating rod (547) is fixedly installed on the top of the disc (545). The rotating rod (547) passes through the purification tank (2) and is rotatably connected to the purification tank (2). A motor (548) is fixedly installed on the top of the purification tank (2). The output shaft of the motor (548) is fixedly connected to the top of the rotating rod (547). A protrusion (549) is fixedly installed on the inner wall of the purification tank (2).

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