A cleaning and drying device for producing diamond micro-powder

Abstract

This utility model relates to the field of diamond micron powder production technology and discloses a cleaning and drying device for diamond micron powder production. The device includes a main body, an internal fixed cylinder, a first filter hole on the surface of the fixed cylinder, a rotating cylinder inside the fixed cylinder, a second filter hole on the surface of the rotating cylinder, an annular groove inside the fixed cylinder, a rotating ring inside the annular groove, a third filter hole on the surface of the rotating ring, and a cavity inside the fixed cylinder. Through the cooperation of a first motor, gears, toothed grooves, and the rotating ring, it is easy to select whether to connect the first and third filter holes according to actual usage, thereby facilitating water storage and greatly improving the cleaning efficiency and effect of diamond micron powder. It is highly practical and simple to operate.

Description

Technical Field

[0001] This utility model relates to the field of diamond micron powder production technology, specifically a cleaning and drying device for diamond micron powder production. Background Technology

[0002] Diamond micron powder refers to diamond particles with a particle size finer than 36 / 54 micrometers. There are single-crystal diamond micron powder and polycrystalline diamond micron powder. Single-crystal diamond micron powder is produced from synthetic diamond single-crystal abrasive grains through crushing, shaping, and a special process. Diamond micron powder has high hardness and good wear resistance, and can be widely used in cutting, grinding, drilling, etc. It is an ideal raw material for grinding and polishing high-hardness materials such as cemented carbide, ceramics, gemstones, and optical glass. Diamond micron powder products are tools and components made using diamond micron powder processing.

[0003] Literature review revealed that an existing patent (publication number: CN216297312U) discloses a cleaning and drying device for diamond micron powder production, comprising an integrated cleaning and drying chamber. Two heating tubes are fixedly installed inside the integrated cleaning and drying chamber. A drain pipe is fixedly installed at the bottom of the integrated cleaning and drying chamber. A sealed container is fixedly installed on the inner wall of the integrated cleaning and drying chamber, and a water inlet pipe connected to the inside of the sealed container is fixedly installed at the top of the sealed container. This is a cleaning and drying device for diamond micron powder production.

[0004] Although the existing technology described above achieves the cleaning and drying of diamond micron powder, in actual use, when water is injected into the internal structure through the water inlet pipe, the water inside the filter barrel flows out quickly due to the filter cartridge design, making it impossible to store the water. Consequently, the cleaning effect on the diamond micron powder cannot be guaranteed during cleaning, resulting in poor practicality. In view of this, we propose a cleaning and drying device for diamond micron powder production to solve the above problems. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a cleaning and drying device for diamond micron powder production, thereby solving the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a cleaning and drying device for diamond micron powder production, comprising a main body, a fixed cylinder inside the main body, a first filter hole on the surface of the fixed cylinder, a rotating cylinder inside the fixed cylinder, a second filter hole on the surface of the rotating cylinder, an annular groove inside the fixed cylinder, a rotating ring inside the annular groove, a third filter hole on the surface of the rotating ring, a cavity inside the fixed cylinder, the cavity communicating with the annular groove, a first motor fixedly connected to the rear surface of the fixed cylinder, the output shaft of the first motor rotating through the cavity, a gear fixedly connected to the output shaft of the first motor, and a toothed groove on the surface of the rotating ring, the gear and the toothed groove being compatible.

[0007] Preferably, the first filter hole, the second filter hole, and the third filter hole are adapted to each other.

[0008] Preferably, a rotating block is rotatably sleeved on the inner wall of the fixed cylinder, and a second motor is fixedly connected to the rear inner wall of the fixed cylinder. The output shaft of the second motor rotatably penetrates into the interior of the fixed cylinder and is fixedly connected to the rotating block.

[0009] Preferably, the rotating block has a cross-shaped groove inside, and the rear surface of the fixed cylinder is fixedly connected to a cross-shaped locking block, which is compatible with the cross-shaped groove.

[0010] Preferably, the bottom wall of the main body is provided with a water funnel, and two support frames are fixedly connected to the bottom wall of the main body, and the support frames are fixedly connected to the fixed cylinder.

[0011] Preferably, a water pipe that communicates with the interior is fixedly connected to the upper surface of the fixed cylinder, and the upper end of the water pipe rotatably passes through the interior of the main body, with the water pipe located in front of the rotating ring.

[0012] Preferably, a sealing plate is provided on the bottom wall of the main body, the lower surface of the sealing plate is in contact with the bottom wall of the main body, a connecting plate is fixedly connected to the surface of the sealing plate, and an electric push rod is fixedly connected to the right side surface of the main body. The telescopic end of the electric push rod slides through the interior of the main body and is fixedly connected to the connecting plate.

[0013] Preferably, a cover plate is provided on the front side of the fixed cylinder.

[0014] Compared with the prior art, this utility model provides a cleaning and drying device for diamond micron powder production, which has the following beneficial effects: This cleaning and drying device for diamond micron powder production, through the cooperation of a first motor, gears, toothed grooves, rotating rings, and other structures, allows for easy selection of whether to connect the first and third filter holes according to actual usage conditions, thereby facilitating water storage and greatly improving the cleaning efficiency and effect of diamond micron powder. It is highly practical and easy to operate.

[0015] 2. The cleaning and drying device for diamond micro powder production ensures that the interior of the main body is sealed through the setting of sealing plate, connecting plate and electric push rod, thereby ensuring the drying efficiency of diamond micro powder. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of a cleaning and drying device for diamond micron powder production according to this utility model; Figure 2 This is a cross-sectional structural diagram of the main body of this utility model; Figure 3 This is a cross-sectional view of the fixing cylinder of this utility model; Figure 4 This is a cross-sectional view of the cavity structure of this utility model; Figure 5 This is a cross-sectional view of the tooth groove of this utility model; Figure 6 This is a schematic diagram of the sealing plate of this utility model.

[0017] In the diagram: 1. Main body; 2. Fixed cylinder; 3. Rotating cylinder; 4. Annular groove; 5. Rotating ring; 6. Cavity; 7. First motor; 8. Gear; 9. Tooth groove; 10. Rotating block; 11. Second motor; 12. Cross slot; 13. Cross block; 14. Support frame; 15. Water funnel; 16. Water pipe; 17. Cover plate; 18. Sealing plate; 19. Connecting plate; 20. Electric push rod; 201, First filter hole; 301, Second filter hole; 501, Third filter hole. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Please see Figures 1-6This utility model provides a technical solution: a cleaning and drying device for diamond micron powder production, comprising a main body 1, a fixed cylinder 2 inside the main body 1, a first filter hole 201 on the surface of the fixed cylinder 2, a rotating cylinder 3 inside the fixed cylinder 2, a second filter hole 301 on the surface of the rotating cylinder 3, an annular groove 4 inside the fixed cylinder 2, a rotating ring 5 inside the annular groove 4, a third filter hole 501 on the surface of the rotating ring 5, a cavity 6 inside the fixed cylinder 2, the cavity 6 and the annular groove 4 being connected, a first motor 7 being fixedly connected to the rear surface of the fixed cylinder 2, the output shaft of the first motor 7 rotating through the cavity 6, a gear 8 being fixedly connected to the output shaft of the first motor 7, and a toothed groove 9 on the surface of the rotating ring 5, the gear 8 and the toothed groove 9 being compatible.

[0020] The main body 1 is an existing structure with a heating tube inside, and the rotating cylinder 3 is also an existing structure with a dispersing plate for breaking up agglomerated diamond micro powder inside. Since it is not the main technology, it will not be described in detail. For details, please refer to the prior art with publication number CN216297312U.

[0021] The first filter hole 201, the second filter hole 301 and the third filter hole 501 are compatible.

[0022] A rotating block 10 is rotatably sleeved on the inner wall of the fixed cylinder 2. A second motor 11 is fixedly connected to the rear inner wall of the fixed cylinder 2. The output shaft of the second motor 11 rotates through the interior of the fixed cylinder 2 and is fixedly connected to the rotating block 10.

[0023] Among them, the first motor 7 and the second motor 11 are also equipped with power supply, wires, controller and microcomputer, etc. Since they are not the main structures, they will not be described further.

[0024] The rotating block 10 has a cross groove 12 inside, and the rear surface of the fixed cylinder 2 is fixedly connected to a cross block 13, which is compatible with the cross groove 12.

[0025] The bottom wall of the main body 1 is provided with a water funnel 15, and two support frames 14 are fixedly connected to the bottom wall of the main body 1. The support frames 14 are fixedly connected to the fixed cylinder 2.

[0026] A water pipe 16 that communicates with the interior is fixedly connected to the upper surface of the fixed cylinder 2. The upper end of the water pipe 16 rotates through the interior of the main body 1 and is located in front of the rotating ring 5.

[0027] A sealing plate 18 is provided on the bottom wall of the main body 1. The lower surface of the sealing plate 18 is in contact with the bottom wall of the main body 1. A connecting plate 19 is fixedly connected to the surface of the sealing plate 18. An electric push rod 20 is fixedly connected to the right side surface of the main body 1. The telescopic end of the electric push rod 20 slides through the interior of the main body 1 and is fixedly connected to the connecting plate 19.

[0028] A cover plate 17 is provided on the front side of the fixed cylinder 2.

[0029] Working principle: When using the diamond micron powder production cleaning and drying device, the operator places the diamond micron powder to be cleaned inside the rotating cylinder 3, then slides the rotating cylinder 3 into the fixed cylinder 2, and inserts the cross-shaped locking block 13 into the cross-shaped locking groove 12. At this time, the first filter hole 201, the second filter hole 301 and the third filter hole 501 are all connected. Then, the cover plate 17 is fixedly installed on the front side of the fixed cylinder 2.

[0030] Subsequently, the switch of the first motor 7 is turned on. At this time, the rotation of the output shaft of the first motor 7 will drive the rotation of the gear 8. The rotation of the gear 8 will drive the rotation of the rotating ring 5. As a result, the third filter hole 501 on the surface of the rotating ring 5 will be misaligned with the first filter hole 201 on the surface of the fixed cylinder 2. At this time, the first filter hole 201 will no longer be connected with the third filter hole 501, thereby achieving the sealing of the inner wall of the fixed cylinder 2.

[0031] Then, water for cleaning diamond powder is added to the inside of the fixed cylinder 2 through the water pipe 16 via an external conveying device. At this time, the water will enter the inside of the rotating cylinder 3 through the second filter hole 301 and be stored.

[0032] Subsequently, by turning on the switch of the second motor 11, the rotation of the output shaft of the second motor 11 can drive the rotation of the rotating block 10, which in turn drives the rotation of the cross-shaped clamping block 13, thereby driving the rotation of the rotating cylinder 3, ultimately achieving the cleaning of the internal diamond micro powder.

[0033] After cleaning is completed, the first motor 7 is restarted. At this time, the rotating ring 5 is reset, which makes the first filter hole 201, the second filter hole 301 and the third filter hole 501 communicate again, and then the water flows out. The water can then be discharged through the drain funnel 15.

[0034] During drying, the electric push rod 20 is started first, which drives the sealing plate 18 to move. The sealing plate 18 then blocks the water funnel 15, thus ensuring the sealing inside the main body 1. Then, the heating tube inside the main body 1 is opened and the second motor 11 is started, ultimately achieving the drying of the diamond powder. The dispersing plate also breaks up the agglomerated diamond powder.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A cleaning and drying device for diamond micron powder production, comprising a main body (1), characterized in that: The main body (1) has a fixed cylinder (2) inside, and a first filter hole (201) is opened on the surface of the fixed cylinder (2). The fixed cylinder (2) has a rotating cylinder (3) inside, and a second filter hole (301) is opened on the surface of the rotating cylinder (3). The fixed cylinder (2) has an annular groove (4) inside, and a rotating ring (5) is arranged inside the annular groove (4). A third filter hole (501) is opened on the surface of the rotating ring (5). The fixed cylinder (2) has a cavity (6) inside, and the cavity (6) is connected to the annular groove (4). A first motor (7) is fixedly connected to the rear surface of the fixed cylinder (2). The output shaft of the first motor (7) rotates through the cavity (6). A gear (8) is fixedly connected to the output shaft of the first motor (7). A tooth groove (9) is opened on the surface of the rotating ring (5). The gear (8) and the tooth groove (9) are adapted to each other.

2. The cleaning and drying device for diamond micron powder production according to claim 1, characterized in that: The first filter hole (201), the second filter hole (301) and the third filter hole (501) are adapted to each other.

3. The cleaning and drying device for diamond micron powder production according to claim 1, characterized in that: The inner wall of the fixed cylinder (2) is rotatably fitted with a rotating block (10), and the rear inner wall of the fixed cylinder (2) is fixedly connected with a second motor (11). The output shaft of the second motor (11) rotates through the interior of the fixed cylinder (2) and is fixedly connected with the rotating block (10).

4. The cleaning and drying device for diamond micron powder production according to claim 3, characterized in that: The rotating block (10) has a cross groove (12) inside, and a cross block (13) is fixedly connected to the rear surface of the fixed cylinder (2). The cross block (13) and the cross groove (12) are compatible.

5. The cleaning and drying device for diamond micron powder production according to claim 4, characterized in that: The bottom wall of the main body (1) is provided with a water funnel (15), and two support frames (14) are fixedly connected to the bottom wall of the main body (1). The support frames (14) and the fixed cylinder (2) are fixedly connected.

6. The cleaning and drying device for diamond micron powder production according to claim 5, characterized in that: The upper surface of the fixed cylinder (2) is fixedly connected to a water pipe (16) that communicates with the interior. The upper end of the water pipe (16) rotates through the interior of the main body (1). The water pipe (16) is located in front of the rotating ring (5).

7. The cleaning and drying device for diamond micron powder production according to claim 6, characterized in that: The bottom wall of the main body (1) is provided with a sealing plate (18), the lower surface of the sealing plate (18) is in contact with the bottom wall of the main body (1), a connecting plate (19) is fixedly connected to the surface of the sealing plate (18), and an electric push rod (20) is fixedly connected to the right side surface of the main body (1). The telescopic end of the electric push rod (20) slides through the interior of the main body (1) and is fixedly connected to the connecting plate (19).

8. A cleaning and drying device for diamond micron powder production according to claim 6, characterized in that: A cover plate (17) is provided on the front side of the fixed cylinder (2).

Images