Diamond micro-powder purifier

Abstract

The utility model discloses a diamond micro-powder purifier, which relates to the technical field of diamond micro-powder and comprises a box body, a first screening plate is fixedly connected in the box body, a second screening plate is fixedly connected in the box body, and a third screening plate is fixedly connected at the top of the box body. Ultrasonic vibrators are fixedly mounted at the tops of the first screening plate, the second screening plate and the third screening plate correspondingly, inserting grooves are formed in the first screening plate, the second screening plate and the third screening plate correspondingly, and inserting plates are inserted into the inserting grooves; and first sliding grooves are formed in the positions, located on the two sides of the inserting grooves, in the first screening plate, the second screening plate and the third screening plate correspondingly. The novel screening device has the beneficial effects that the inserting grooves, the inserting plates, the clamping grooves, the first sliding grooves, the first sliding blocks, the second sliding blocks, the telescopic springs and the collecting hoppers are matched with one another; and a worker can conveniently replace the multiple collecting hoppers according to the collecting conditions of the diamond micro-powder of different specifications.

Description

Technical Field

[0001] The utility model relates to the technical field of diamond micropowder, in particular to a diamond micropowder purification machine. Background Technique

[0002] Diamond micropowder refers to diamond particles with a particle size finer than 54 microns, including single-crystal diamond micropowder and polycrystalline diamond micropowder. Since the output of single-crystal diamond micropowder is large and its application fields are wide, in the industry, diamond micropowder generally specifically refers to single-crystal diamond micropowder. Single-crystal diamond micropowder is produced by using a special process method for superhard materials from synthetic diamond single-crystal abrasives by static pressure, through crushing and shaping processes. Diamond micropowder has high hardness and good wear resistance, and can be widely used in cutting, grinding, drilling, polishing, etc. It is an ideal raw material for grinding and polishing high-hardness materials such as cemented carbide, ceramics, gemstones, and optical glass.

[0003] According to a Chinese patent with the patent application number 202320594011.1, a diamond micropowder filtration and purification device includes a circular screening tank. A feeding port is provided on the side wall of the circular screening tank. A screening mechanism and an extrusion mechanism are arranged inside the circular screening tank. The screening mechanism includes a screening disk. A rectangular slider is fixedly installed on the side wall of the screening disk. An arc-shaped limiting member is movably engaged outside the rectangular slider. A support rod is arranged between the arc-shaped limiting members for support. An oil cylinder is arranged below the lowermost screening disk. The telescopic rod of the oil cylinder is fixedly installed on the lower surface of the screening disk. By setting multiple screening disks and installing sieves with different pore sizes on the screening disks, the screening of diamond micropowder is realized, so that diamond micropowders with different thicknesses remain in different positions, which is convenient for subsequent recovery and treatment of diamond micropowder.

[0004] However, when taking out the extracted diamond micropowder from this diamond micropowder filtration and purification device, it is necessary to pull out the screening disk through a pulling member, which is rather troublesome, and it is impossible to take out the diamond micropowder when this diamond micropowder filtration and purification device is running, reducing the applicability of this diamond micropowder filtration and purification device. Content of the Utility Model

[0005] Aiming at the deficiencies of the prior art, the utility model provides a diamond micropowder purification machine to solve the problems put forward in the above background technique.

[0006] To achieve the above object, the utility model is realized by the following technical solutions: A diamond micropowder purification machine, including a box body, wherein a first screening plate is fixedly connected inside the box body, a second screening plate is fixedly connected inside the box body, a third screening plate is fixedly connected to the top of the box body, ultrasonic vibrators are fixedly installed on the tops of the first screening plate, the second screening plate and the third screening plate, plugging grooves are formed inside the first screening plate, the second screening plate and the third screening plate, plugging plates are plugged inside the plugging grooves, first sliding grooves are formed on both sides of the plugging grooves inside the first screening plate, the second screening plate and the third screening plate, a limiting mechanism is arranged inside the first sliding grooves, a collecting hopper is fixedly connected to one side of the plugging plate, and a stirring mechanism is arranged on the box body.

[0007] Preferably, the limiting mechanism includes a first slider which is slidably connected inside the first sliding groove, a second sliding groove is formed on one side of the first sliding groove inside the first screening plate, the second screening plate and the third screening plate, a second slider is fixedly connected to one side of the first slider, the second slider is slidably connected inside the second sliding groove, a plurality of telescopic springs are arranged inside the second sliding groove, one end of the telescopic spring is fixedly connected to one side of the second slider, and the other end of the telescopic spring is fixedly connected to the inner wall of the second sliding groove. A clamping groove is formed inside the plugging plate, and the clamping groove cooperates with the first slider. Through the limiting mechanism, the collecting hopper can be fixed inside the first screening plate, the second screening plate and the third screening plate, so as to facilitate the collection of diamond micropowders of different specifications, and it is convenient to replace the collecting hopper according to the collection conditions of diamond micropowders of different specifications by multiple collecting hoppers, improving the applicability of the diamond micropowder purification machine.

[0008] Preferably, a pull rod is fixedly connected to one side of the second slider, and one end of the pull rod extends outside the first screening plate, the second screening plate and the third screening plate. Through the mutual cooperation of the second slider and the pull rod, it is convenient to release the limit on the plugging plate, so as to facilitate the replacement of the collecting hopper.

[0009] Preferably, the stirring mechanism includes a rotating roller which is rotatably connected inside the box body, a plurality of stirring blades are fixedly connected to the outside of the rotating roller, a plurality of scraping plates are fixedly connected to the outside of the rotating roller, a first filter plate is fixedly connected inside the box body, and the scraping plate is in contact with the surface of the first filter plate. Through the stirring mechanism, the materials inside the box body can be stirred, so as to prevent the materials from piling up on the top of the first filter plate, thereby accelerating the screening of the materials and improving the screening efficiency of the diamond micropowder purification machine.

[0010] Preferably, a rotation groove is formed inside the box body. A first rotating shaft is rotatably connected inside the rotation groove. A first gear is fixedly connected to the outer side of the first rotating shaft and located inside the rotation groove. A second rotating shaft is rotatably connected inside the rotation groove. A second gear is fixedly connected to the outer side of the second rotating shaft and located inside the rotation groove. The second gear meshes with the first gear. One end of the second rotating shaft is fixedly connected to the rotating roller. Through the mutual cooperation of the rotation groove, the first rotating shaft, the first gear, the second rotating shaft and the second gear, the normal operation of the stirring mechanism can be ensured.

[0011] Preferably, a servo motor is fixedly installed inside the box body. The output end of the servo motor is fixedly connected to the first rotating shaft. Through the mutual cooperation of the servo motor and the first rotating shaft, the normal operation of the transmission mechanism can be ensured.

[0012] Preferably, a material discharge port is formed inside the box body. A material discharge hopper is inserted into the box body. The material discharge hopper cooperates with the material discharge port. The top of the box body is fixedly connected to a feed hopper.

[0013] The present utility model provides a diamond micropowder purification machine with the following beneficial effects:

[0014] 1. For this diamond micropowder purification machine, through the mutual cooperation of the insertion slot, the insertion plate, the card slot, the first sliding groove, the second sliding groove, the first slider, the second slider, the pull rod, the telescopic spring and the collection hopper, it is convenient for the staff to replace the collection hopper according to the collection situation of diamond micropowders of different specifications by the multiple collection hoppers inserted into the first screening plate, the second screening plate and the third screening plate, improving the applicability of this diamond micropowder purification machine.

[0015] 2. For this diamond micropowder purification machine, through the mutual cooperation of the rotating roller, the stirring blades, the scraping plate, the first filter plate, the rotation groove, the first rotating shaft, the first gear, the second rotating shaft, the second gear and the servo motor, the materials fed into the box body can be stirred, thereby preventing the materials from accumulating on the top of the first filter plate and improving the screening efficiency of diamond micropowder. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic structural diagram of the present utility model;

[0017] Figure 2 is a schematic internal view of the box body of the present utility model;

[0018] Figure 3 is a schematic structural diagram of the limiting mechanism of the present utility model.

[0019] In the figure: 1. Box body; 2. Rotating roller; 3. Stirring blade; 4. Scraper; 5. First filter plate; 6. Rotating groove; 7. First rotating shaft; 8. First gear; 9. Second rotating shaft; 10. Second gear; 11. Servo motor; 12. First screening plate; 13. Second screening plate; 14. Third screening plate; 15. Ultrasonic vibrator; 16. Feeding port; 17. Feeding hopper; 18. Insertion slot; 19. Insertion plate; 20. Card slot; 21. First sliding groove; 22. Second sliding groove; 23. First slider; 24. Second slider; 25. Pull rod; 26. Telescopic spring; 27. Collection hopper. Detailed implementation manner

[0020] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0021] Please refer to Figures 1 to 3 , the present invention provides a technical solution: a diamond micropowder purifier includes a box body 1, a first screening plate 12 is fixedly connected inside the box body 1, a second screening plate 13 is fixedly connected inside the box body 1, a third screening plate 14 is fixedly connected to the top of the box body 1, ultrasonic vibrators 15 are fixedly installed on the tops of the first screening plate 12, the second screening plate 13 and the third screening plate 14, insertion slots 18 are opened inside the first screening plate 12, the second screening plate 13 and the third screening plate 14, insertion plates 19 are inserted inside the insertion slots 18, first sliding grooves 21 are opened on both sides of the insertion slots 18 inside the first screening plate 12, the second screening plate 13 and the third screening plate 14, a limiting mechanism is arranged inside the first sliding grooves 21, a collection hopper 27 is fixedly connected to one side of the insertion plate 19, and a stirring mechanism is arranged on the box body 1;

[0022] The limiting mechanism includes a first slider 23 which is slidably connected to the inside of the first chute 21. A second chute 22 is provided inside the first screening plate 12, the second screening plate 13 and the third screening plate 14 and on one side of the first chute 21. A second slider 24 is fixedly connected to one side of the first slider 23, and the second slider 24 is slidably connected to the inside of the second chute 22. A plurality of telescopic springs 26 are arranged inside the second chute 22. One end of the telescopic spring 26 is fixedly connected to one side of the second slider 24, and the other end of the telescopic spring 26 is fixedly connected to the inner wall of the second chute 22. A card slot 20 is provided inside the plugging plate 19, and the card slot 20 cooperates with the first slider 23. Through the limiting mechanism, the collection hopper 27 can be fixed inside the first screening plate 12, the second screening plate 13 and the third screening plate 14, so as to facilitate the collection of diamond micropowders of different specifications, and it is convenient to replace the collection hopper 27 according to the collection conditions of diamond micropowders of different specifications by multiple collection hoppers 27, improving the applicability of the diamond micropowder purification machine;

[0023] A pull rod 25 is fixedly connected to one side of the second slider 24, and one end of the pull rod 25 extends to the outside of the first screening plate 12, the second screening plate 13 and the third screening plate 14. Through the mutual cooperation of the second slider 24 and the pull rod 25, it is convenient to release the limit on the plugging plate 19, so as to facilitate the replacement of the collection hopper 27;

[0024] The stirring mechanism includes a rotating roller 2 which is rotatably connected to the inside of the box body 1. A plurality of stirring blades 3 are fixedly connected to the outside of the rotating roller 2, and a plurality of scraping plates 4 are fixedly connected to the outside of the rotating roller 2. A first filter plate 5 is fixedly connected to the inside of the box body 1, and the scraping plate 4 is in contact with the surface of the first filter plate 5. Through the stirring mechanism, the materials inside the box body 1 can be stirred, so as to prevent the materials from piling up on the top of the first filter plate 5, thereby accelerating the screening of the materials and improving the screening efficiency of the diamond micropowder purification machine;

[0025] A rotating groove 6 is formed inside the box body 1. A first rotating shaft 7 is rotatably connected inside the rotating groove 6. A first gear 8 is fixedly connected to the outside of the first rotating shaft 7 and located inside the rotating groove 6. A second rotating shaft 9 is rotatably connected inside the rotating groove 6. A second gear 10 is fixedly connected to the outside of the second rotating shaft 9 and located inside the rotating groove 6. The second gear 10 meshes with the first gear 8. One end of the second rotating shaft 9 is fixedly connected to the rotating roller 2. Through the mutual cooperation of the rotating groove 6, the first rotating shaft 7, the first gear 8, the second rotating shaft 9 and the second gear 10, the normal operation of the stirring mechanism can be ensured. A servo motor 11 is fixedly installed inside the box body 1. The output end of the servo motor 11 is fixedly connected to the first rotating shaft 7. Through the mutual cooperation of the servo motor 11 and the first rotating shaft 7, the normal operation of the transmission mechanism can be ensured. During use, the servo motor 11 is started to drive the first rotating shaft 7 to rotate, and then drive the first gear 8 to rotate. Through the meshing of the first gear 8 and the second gear 10, the second gear 10 is driven to rotate, and then the second rotating shaft 9 is driven to rotate, and then the rotating roller 2 is driven to rotate, and then the stirring blades 3 and the scraping plates 4 are driven to rotate, so as to stir the materials inside the box body 1, thereby improving the screening efficiency of diamond micropowder;

[0026] A material discharge port 16 is formed inside the box body 1. A material discharge hopper 17 is inserted into the box body 1. The material discharge hopper 17 cooperates with the material discharge port 16. The top of the box body 1 is fixedly connected with a feed hopper.

[0027] In summary, for this diamond micropowder purification machine, during use, the staff first feeds materials into the box body 1 through the feed hopper, then starts the servo motor 11 to drive the first rotating shaft 7 to rotate, and then drives the first gear 8 to rotate. Through the meshing of the first gear 8 and the second gear 10, the second gear 10 is driven to rotate, and then the second rotating shaft 9 is driven to rotate, and then the rotating roller 2 is driven to rotate, and then the stirring blades 3 and the scraping plates 4 are driven to rotate, so as to stir the materials inside the box body 1, accelerating the screening of diamond micropowder. Then, multiple ultrasonic vibrators 15 are started to vibrate the diamond micropowder on the top of the second screening plate 13, the third screening plate 14 and the ultrasonic vibrators 15, so as to screen diamond micropowder of different specifications. Then, the diamond micropowder of different specifications respectively falls into the inside of the collection hopper 27. The staff can replace the collection hopper 27 according to the collection situation of the diamond micropowder inside different collection hoppers 27. First, manually pull two pull rods 25, then drive two second sliders 24 to slide inside the second chute 22, and then drive the first slider 23 to slide into the inside of the first chute 21. At the same time, pull out the first slider 23 from the inside of the clamping groove 20, so as to release the limit on the plug-in board 19, facilitating the replacement of the collection hopper 27.

[0028] The above are only the preferred specific embodiments of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution of the present utility model and its inventive concept, makes equivalent substitutions or changes, and should be covered by the protection scope of the present utility model.

Claims

1. A diamond micro powder purification machine, comprising a housing (1), characterized in that: A first sieve plate (12) is fixedly connected to the interior of the box (1), a second sieve plate (13) is fixedly connected to the interior of the box (1), a third sieve plate (14) is fixedly connected to the top of the box (1), an ultrasonic vibrator (15) is fixedly mounted on the top of the first sieve plate (12), the second sieve plate (13) and the third sieve plate (14), a plug-in slot (18) is provided inside the first sieve plate (12), the second sieve plate (13) and the third sieve plate (14), a plug-in plate (19) is plugged into the plug-in slot (18), a first slide slot (21) is provided inside the first sieve plate (12), the second sieve plate (13) and the third sieve plate (14) and on both sides of the plug-in slot (18), a limiting mechanism is provided inside the first slide slot (21), a collecting bucket (27) is fixedly connected to one side of the plug-in plate (19), and a stirring mechanism is provided on the box (1).

2. A diamond powder purification machine according to claim 1, characterized in that: The limiting mechanism comprises a first slider (23), the first slider (23) being slidably connected to the inside of the first slide groove (21), a second slide groove (22) being provided inside the first screening plate (12), the second screening plate (13) and the third screening plate (14) and being located on one side of the first slide groove (21), a second slider (24) being fixedly connected to one side of the first slider (23), the second slider (24) being slidably connected to the inside of the second slide groove (22), a plurality of telescopic springs (26) being provided inside the second slide groove (22), one end of the telescopic spring (26) being fixedly connected to one side of the second slider (24), and the other end of the telescopic spring (26) being fixedly connected to the inner wall of the second slide groove (22), a card slot (20) being provided inside the plug-in board (19), the card slot (20) and the first slider (23) being matched with each other.

3. A diamond powder purification machine according to claim 2, characterized in that: A pull rod (25) is fixedly connected to one side of the second sliding block (24), and one end of the pull rod (25) extends to the outside of the first sieve plate (12), the second sieve plate (13), and the third sieve plate (14).

4. A diamond powder purification machine according to claim 1, characterized in that: The stirring mechanism comprises a rotating roller (2), the rotating roller (2) being rotatably connected to the inside of a box body (1), a plurality of stirring blades (3) being fixedly connected to the outside of the rotating roller (2), a plurality of scrapers (4) being fixedly connected to the outside of the rotating roller (2), a first filter plate (5) being fixedly connected to the inside of the box body (1), and the scrapers (4) being in contact with the surface of the first filter plate (5).

5. A diamond powder purification machine according to claim 4, characterized in that: A rotating groove (6) is provided inside the housing (1), a first rotating shaft (7) is rotatably connected inside the rotating groove (6), a first gear (8) is fixedly connected outside the first rotating shaft (7) and inside the rotating groove (6), a second rotating shaft (9) is rotatably connected inside the rotating groove (6), a second gear (10) is fixedly connected outside the second rotating shaft (9) and inside the rotating groove (6), the second gear (10) is meshed with the first gear (8), and one end of the second rotating shaft (9) is fixedly connected to the rotating roller (2).

6. A diamond powder purification machine according to claim 5, characterized in that: A servo motor (11) is fixedly installed inside the box (1), and an output end of the servo motor (11) is fixedly connected to the first rotating shaft (7).

7. A diamond powder purification machine according to claim 1, characterized in that: A material discharge port (16) is provided inside the box body (1), a material discharge hopper (17) is inserted into the inside of the box body (1), the material discharge hopper (17) and the material discharge port (16) cooperate with each other, and a feed hopper is fixedly connected to the top of the box body (1).

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