A diamond production line particle cleaning device

Abstract

The present invention relates to the technical field of diamond cleaning devices, and specifically to a diamond production line particle cleaning device, comprising a cleaning tank, wherein the top wall of the cleaning tank is rotatably connected with a spline shaft, and the spline shaft is provided with a cleaning mechanism for cleaning diamond particles; the cleaning mechanism comprises a plurality of cleaning blades fixedly connected to the side wall of the spline shaft, the side wall of the bottom end of the spline shaft is keyed with an inverted convex block, the top wall of the inverted convex block is provided with a truncated cone hole, the inner side wall of the cleaning tank is fixedly connected with a truncated cone block through a plurality of support rods, the truncated cone block and the inner side wall of the truncated cone hole are both fixedly connected with a plurality of cleaning steel rings, and the bottom side wall of the inverted convex block is symmetrically fixedly connected with a guide column. The present invention provides structures such as guide grooves, guide columns and inverted convex blocks, so that the cleaning steel rings on the convex blocks and the cleaning steel rings on the truncated cone holes can scrub and clean the surface of the diamond particles during rotation.

Description

Technical Field

[0001] The invention relates to the technical field of diamond cleaning devices, and in particular to a diamond production line particle cleaning device. Background Art

[0002] ‌Diamond particles are a material with extremely high hardness and a variety of applications. ‌Diamond particles can be divided into diamond micropowder, large diamond particles and nano diamond according to their particle size and shape. Diamond particles need to be taken out of the production line for cleaning during the production process. ‌Cleaning diamond particles can remove impurities and attachments on their surface, improve their purity and use effect.

[0003] At present, the cleaning method for diamond particles on the production line is often to form a vortex by stirring the cleaning blades in the cleaning tank to drive the cleaning liquid and diamond particles, and then separate the impurities on the surface of the diamond particles. However, even after the diamond particles and impurities are separated, the diamond particles are deposited at the bottom of the inner cavity of the cleaning tank, and the impurities are suspended in the cleaning liquid. Then, when the impurities are discharged outward with the cleaning liquid, they will still partially adhere to the diamond particles, and a good cleaning effect cannot be achieved. In addition, when there are some relatively stubborn impurities (such as iron, titanium, manganese, nickel and other impurity ions) on the surface of the diamond particles, it is difficult to clean these stubborn impurities only by stirring and separating.

[0004] Therefore, we propose a diamond production line particle cleaning device. Summary of the invention

[0005] The purpose of the present invention is to solve the problems existing in the prior art and to propose a diamond production line particle cleaning device.

[0006] In order to achieve the above object, the present invention adopts the following technical solutions:

[0007] A diamond production line particle cleaning device, comprising a cleaning tank, a spline shaft is rotatably connected to the top wall of the cleaning tank, and a cleaning mechanism for cleaning diamond particles is provided on the spline shaft;

[0008] The cleaning mechanism comprises a plurality of cleaning blades fixedly connected to the side wall of the spline shaft, the side wall of the bottom end of the spline shaft is keyed to an inverted convex block, the top wall of the inverted convex block is provided with a truncated cone hole, the inner side wall of the cleaning tank is fixedly connected to a truncated cone block through a plurality of support rods, the truncated cone block and the inner side wall of the truncated cone hole are both fixedly connected to a plurality of cleaning steel rings, the bottom side wall of the inverted convex block is symmetrically fixedly connected to a guide column, and the inner side wall of the cleaning tank is symmetrically provided with a guide groove;

[0009] The inner wall of the cleaning tank is provided with a collecting mechanism for cleaning floating impurities, and the collecting mechanism includes a circular plate slidably connected to the inner wall of the cleaning tank, the bottom wall of the circular plate is rotatably connected to the circular plate, the inner wall of the circular plate is provided with a circular hole, and the inner wall of the circular hole penetrates a plurality of rotating shafts rotatably connected, each of the rotating shaft side walls is fixedly connected with a fan-shaped plate, the side wall of the rotating shaft is provided with a guide groove, the inner wall of the spline shaft is provided with a liquid storage cavity, and one end of the guide groove is fixedly connected to the liquid storage cavity through a telescopic tube.

[0010] Preferably, one end of each guide column away from the inverted convex block is slidably connected inside the adjacent guide groove, a circular tube is embedded and fixedly connected to the bottom wall of the spline shaft, a rotating joint is fixedly connected to the bottom end of the circular tube, and a plurality of flushing nozzles are embedded and installed on the bottom side wall of the spline shaft, and each of the flushing nozzles is fixedly connected to the circular tube.

[0011] Preferably, a box body is symmetrically installed on the top wall of the cleaning tank, and each box body is sealed and slidably connected with a sliding plug inside. A one-way liquid inlet pipe and a one-way liquid outlet pipe are fixedly connected through the inner wall of the box body, and a Y-shaped tube is installed on the rotary joint. The end of the one-way liquid outlet pipe away from the box body passes through the bottom side wall of the cleaning tank and is fixedly connected to the Y-shaped tube.

[0012] Preferably, an annular block is fixedly installed on the inner wall of the top of the cleaning tank, and the annular block and the side wall of the spline shaft are sealed and slid against each other, an annular groove is provided on the inner wall of the annular block, and an annular filter is fixedly connected to the inner wall of the annular groove, and a plurality of connecting holes connected to the annular groove are provided on the side wall of the liquid storage chamber, and the end of the one-way liquid inlet pipe away from the box body is fixedly connected to the inner wall of the annular groove.

[0013] Preferably, the top end of the spline shaft is fixedly connected to a one-way bearing, the outer ring portion of the one-way bearing is fixedly connected to a circular plate, the top wall of the circular plate is fixedly connected to a circular shaft, the side wall of the circular shaft is rotatably connected to two push rods, and the other end of each push rod is rotatably connected to the side wall of a sliding plug.

[0014] Preferably, an arc groove is formed on the bottom wall of the circular ring plate, an arc guide rail is fixedly connected to the inner wall of the arc groove, an electric slider is slidably fitted on the arc guide rail, an annular rack is tightly rotatably connected to the bottom wall of the circular ring plate, and the electric slider and the annular rack are fixedly connected.

[0015] Preferably, one end of each rotating shaft is fixedly connected to a gear, and the gear is meshingly connected to an annular rack.

[0016] Preferably, a solenoid valve is installed on the inner wall of the telescopic tube, a plurality of bristles are fixedly connected to the side wall of the cleaning blade, an electric push rod is fixedly connected to the top wall of the cleaning tank, and the movable end of the electric push rod is fixedly connected to the top wall of the annular plate.

[0017] Preferably, the top wall of the cleaning tank is fixedly connected to a motor, the output end of the motor is fixedly connected to a first gear, the side wall of the spline shaft is fixedly connected to a second gear, the first gear and the second gear are meshingly connected, an injection pipe is fixedly connected through the top side wall of the cleaning tank, and the guide groove is an arc-shaped hole groove with a height difference between its two ends and its middle position.

[0018] Preferably, an electromagnet device is embedded in the inner wall of the spline shaft, and a plurality of rectangular cavities are evenly distributed on the inner wall of the top of the cleaning tank, and each of the inner walls of the rectangular cavity is penetrated by a magnetic wedge block in a sealing and sliding connection, and the inner wall of the rectangular cavity is slidably connected to a driving wedge block, and the rectangular cavity and the top wall of the annular block are penetrated by a vertical rod in a sealing and sliding connection, and an arc scraper is fixedly installed on the bottom end of the vertical rod, and extraction grooves are symmetrically provided on the arc scraper, and one end of the vertical rod away from the arc scraper is fixedly connected to the adjacent driving wedge block, and an annular airbag is fixedly sleeved on the side wall of the vertical rod, and the other end of the annular airbag is fixedly connected to the inner wall of the rectangular cavity, and the inner wall of the annular airbag is penetrated and fixedly connected with a first one-way tube and a second one-way tube, and the other end of the first one-way tube penetrates the inner wall of the vertical rod and is fixedly connected to the extraction groove.

[0019] Compared with the prior art, the present invention has the following advantages:

[0020] 1. By arranging structures such as a spline shaft, cleaning blades and a one-way bearing, turning on the motor, the spline shaft drives the multiple cleaning blades to rotate, and the multiple cleaning blades stir the cleaning liquid and diamond particles. The cleaning liquid forms a vortex to drive the diamond particles with a lighter texture to move upward to form a suspended state, so that impurities adhering to the diamond particles are separated, and the multiple bristles fixedly connected to the cleaning blades can brush and clean the side of the diamond particles when in contact with the suspended diamond particles, thereby accelerating the separation speed of impurities and improving the cleaning efficiency of the diamond particles;

[0021] 2. By setting structures such as guide grooves, guide columns and inverted convex blocks, the truncated cone block enters the inside of the truncated cone hole, and the cleaning steel ring is in close contact with other diamond particles on the truncated cone hole. Since the inverted convex block is still in a state of self-rotation, the cleaning steel ring on the truncated cone block and the cleaning steel ring on the truncated cone hole scrub the surface of the diamond particles;

[0022] 3. By setting structures such as an electric push rod, a fan-shaped plate and a guide groove, the fan-shaped plate is changed from a vertical state to a horizontal state, and the movable end of the electric push rod moves in the opposite direction, so that the annular plate drives the circular plate and multiple mutually fitted fan-shaped plates to move upward synchronously, then the multiple mutually fitted fan-shaped plates will drive part of the liquid and impurities in the cleaning liquid to move upward synchronously, and part of the liquid and impurities will flow into the telescopic tube through the guide groove opened on the rotating shaft, and then enter the liquid storage chamber through the telescopic tube;

[0023] 4. By setting the box body, the connecting hole and the annular filter, the output end of the motor rotates counterclockwise, so that the sliding plug slides in a sealed manner inside the corresponding box body, and then the fluid is drawn from the annular groove in the annular block through the one-way liquid inlet pipe, and the impurities in the cleaning liquid are filtered and retained by the annular filter, and the cleaning liquid will enter the box body through the one-way liquid inlet pipe;

[0024] 5. Then, the cleaning liquid inside the box is squeezed into the Y-shaped tube, the rotating joint and the round tube through the sealing sliding of the sliding plug, and finally sprayed out from multiple flushing nozzles to form a high-speed water flow. This part of the high-speed water flow can flush the diamond particles inside the truncated cone hole, and can also drive the impurities retained in the truncated cone hole to overflow outward under the action of the high-speed water flow, so that these impurities enter the stirring range of multiple cleaning blades, further improving the cleaning ability of impurities on the diamond particles;

[0025] 6. After the annular filter has been filtering for a period of time, the motor is turned on to rotate its output end clockwise. By setting up an electromagnet device, multiple wedge blocks and an arc scraper and other structures, the arc scraper scrapes up the impurities on the side wall of the annular filter and enters the extraction groove. Then, under the elastic force of the annular airbag, the impurities inside the extraction groove are sucked out through the first one-way tube, thereby improving the cleaning ability of the annular filter. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is a schematic diagram of the structure of Embodiment 1 of the present invention;

[0027] Figure 2 This is a schematic diagram of the internal structure of the box body in the first embodiment of the present invention;

[0028] Figure 3 for Figure 2 A magnified schematic diagram of the structure of part A;

[0029] Figure 4 This is a schematic diagram of the structure inside the arc-shaped groove in the first embodiment of the present invention;

[0030] Figure 5 for Figure 4 A magnified schematic diagram of the structure of part B;

[0031] Figure 6 This is a schematic diagram of the structure inside the annular block in the first embodiment of the present invention;

[0032] Figure 7 This is a schematic diagram of the connection relationship between the spline shaft, the round tube and the rotary joint in the first embodiment of the present invention;

[0033] Figure 8 Schematic diagram of the position relationship of the guide groove on the inner side wall of the cleaning tank in the first embodiment of the present invention;

[0034] Fig. 9 This is a schematic diagram of the appearance of Embodiment 1 of the present invention;

[0035] Fig.10 This is a schematic diagram of the internal structure of the rectangular cavity in the second embodiment of the present invention;

[0036] Fig.11 for Fig.10 A magnified schematic diagram of the structure of part C in the middle.

[0037] In the figure: 1, cleaning tank; 2, spline shaft; 3, cleaning blade; 4, inverted convex block; 5, truncated cone hole; 6, guide groove; 7, guide column; 8, support rod; 9, truncated cone block; 10, cleaning steel ring; 11, rotary joint; 12, round pipe; 13, flushing nozzle; 14, circular ring plate; 15, circular plate; 16, rotating shaft; 17, gear; 18, annular rack; 19, sector plate; 20, arc groove; 21, arc guide rail; 22, electric slider; 23, guide groove; 24, telescopic tube; 25, liquid storage chamber; 27, annular block; 28, annular groove; 29, annular filter; 30. Connecting hole; 31. Circular plate; 32. Box body; 33. Sliding plug; 34. Push rod; 35. One-way liquid inlet pipe; 36. One-way liquid outlet pipe; 37. One-way bearing; 38. Motor; 39. First gear; 40. Second gear; 41. Electric push rod; 42. Liquid injection pipe; 43. Brush; 44. Circular hole; 45. Round shaft; 46. Rectangular cavity; 47. Electromagnet device; 48. Driving wedge block; 49. Second one-way tube; 50. Annular airbag; 51. Magnetic wedge block; 52. Vertical rod; 53. Arc scraper; 54. Extraction groove; 55. First one-way tube. DETAILED DESCRIPTION

[0038] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0039] Embodiment 1:

[0040] Reference Figure 1 - Fig. 9 A diamond production line particle cleaning device comprises a cleaning tank 1, the cleaning tank 1 is provided with a tank door and supporting legs and other prior art, a spline shaft 2 is rotatably connected to the top wall of the cleaning tank 1, a longitudinal keyway of the spline shaft 2 is arranged on the bottom side wall thereof, and a cleaning mechanism for cleaning diamond particles is arranged on the spline shaft 2;

[0041] The cleaning mechanism includes a plurality of cleaning blades 3 fixedly connected to the side wall of the spline shaft 2, a convex block 4 is keyed to the side wall of the bottom end of the spline shaft 2, the spline shaft 2 drives the convex block 4 to rotate, and the convex block 4 can slide in a sealed manner along the axial direction of the spline shaft 2, a truncated cone hole 5 is provided on the top wall of the convex block 4, a truncated cone block 9 is fixedly connected to the inner wall of the cleaning tank 1 through a plurality of support rods 8, a plurality of cleaning steel rings 10 are fixedly connected to the truncated cone block 9 and the inner wall of the truncated cone hole 5, a guide column 7 is symmetrically fixedly connected to the bottom side wall of the convex block 4, and a guide groove 6 is symmetrically provided on the inner wall of the cleaning tank 1;

[0042] The inner wall of the cleaning tank 1 is provided with a collecting mechanism for cleaning floating impurities, and the collecting mechanism includes a circular plate 14 slidably connected to the inner wall of the cleaning tank 1, and a circular plate 15 is rotatably connected to the bottom wall of the circular plate 14. The circular plate 15 is sleeved and rotatably connected to the side wall of the spline shaft 2, and the inner wall of the circular plate 15 is provided with a circular hole 44 (such as Figure 4 As shown, the inner wall of the annular hole 44 is connected to a plurality of rotating shafts 16 along a circular array, each rotating shaft 16 is fixedly connected to a fan-shaped plate 19 on the side wall, a guide groove 23 is provided on the top side wall of the rotating shaft 16, and a liquid storage chamber 25 (as shown in FIG. Figure 6 As shown in the figure), one end of the guide groove 23 is fixedly connected to the liquid storage chamber 25 through a telescopic tube 24.

[0043] The end of each guide column 7 away from the inverted convex block 4 is slidably connected to the adjacent guide groove 6, and a round tube 12 (such as Figure 7 As shown), a rotary joint 11 is fixedly connected to the bottom end of the circular tube 12. The rotary joint 11 is a prior art. The rotary joint 11 refers to a pipeline connection device, and the connected pipelines can rotate relatively and can be used to transmit various media such as gas, liquid, and oil. A plurality of flushing nozzles 13 are embedded in the bottom side wall of the spline shaft 2, and each flushing nozzle 13 is fixedly connected to the circular tube 12.

[0044] The top wall of the cleaning tank 1 is symmetrically mounted with box bodies 32, each box body 32 is sealed and slidably connected with a sliding plug 33, the inner wall of the box body 32 is penetrated and fixedly connected with a one-way liquid inlet pipe 35 and a one-way liquid outlet pipe 36, a Y-shaped tube is mounted on the rotary joint 11, and the end of the one-way liquid outlet pipe 36 away from the box body 32 penetrates the bottom side wall of the cleaning tank 1 and is fixedly connected with the Y-shaped tube, and the one-way liquid outlet pipe 36 only allows the cleaning liquid inside the box body 32 to be squeezed into the Y-shaped tube for circulation.

[0045] An annular block 27 is fixedly installed on the inner wall of the top of the cleaning tank 1, and the annular block 27 and the side wall of the spline shaft 2 are sealed and slide against each other. An annular groove 28 is provided on the inner wall of the annular block 27, and an annular filter screen 29 is fixedly connected to the inner wall of the annular groove 28. A plurality of connecting holes 30 connected to the annular groove 28 are provided on the side wall of the liquid storage chamber 25. One end of the one-way liquid inlet pipe 35 away from the box body 32 is fixedly connected to the inner wall of the annular groove 28, and the one-way liquid inlet pipe 35 only allows the medium inside the annular groove 28 to enter the box body 32.

[0046] A one-way bearing 37 is fixedly connected to the top of the spline shaft 2. The one-way bearing 37 is a prior art and will not be described in detail here. The outer ring portion of the one-way bearing 37 is fixedly connected to a circular plate 31. The top wall of the circular plate 31 is fixedly connected to a circular shaft 45. The side wall of the circular shaft 45 is rotatably connected to two push rods 34. The other end of each push rod 34 is rotatably connected to the side wall of a sliding plug 33.

[0047] An arc groove 20 is formed on the bottom wall of the circular ring plate 14, and an arc guide rail 21 is fixedly connected to the inner wall of the arc groove 20. An electric slider 22 is slidably fitted on the arc guide rail 21. An annular rack 18 is tightly rotatably connected to the bottom wall of the circular ring plate 14, and the electric slider 22 and the annular rack 18 are fixedly connected.

[0048] One end of each rotating shaft 16 is fixedly connected with a gear 17 , and the gear 17 is meshedly connected with an annular rack 18 .

[0049] An electromagnetic valve is installed inside the telescopic tube 24, a plurality of bristles 43 are fixedly connected to the side wall of the cleaning blade 3, an electric push rod 41 is fixedly connected to the top wall of the cleaning tank 1, the movable end of the electric push rod 41 is fixedly connected to the top wall of the circular ring plate 14, and an injection pipe 42 is fixedly connected through the side wall of the cleaning tank 1.

[0050] A motor 38 is fixedly connected to the top wall of the cleaning tank 1, a first gear 39 is fixedly connected to the output end of the motor 38, a second gear 40 is fixedly connected to the side wall of the spline shaft 2, and the first gear 39 and the second gear 40 are meshingly connected.

[0051] In this embodiment, a tank door is provided on the side wall of the cleaning tank 1 , and the diamond particles on the production line are added into the cleaning tank 1 by opening the tank door, so that the diamond particles are accumulated on the truncated cone block 9 , and then the cleaning liquid is injected through the injection pipe 42 .

[0052] Turn on the motor 38, which is a forward and reverse motor. First, the output end of the motor 38 drives the first gear 39 to rotate clockwise, and then the first gear 39 will drive the spline shaft 2 to rotate counterclockwise through the second gear 40. At this time, under the action of the one-way bearing 37, the inner ring part and the outer ring part of the one-way bearing 37 are in a clutch state, then the spline shaft 2 will not drive the circular plate 31 to rotate through the one-way bearing 37, and the spline shaft 2 will drive the multiple cleaning blades 3 to rotate. The multiple cleaning blades 3 stir the cleaning liquid and diamond particles, and the cleaning liquid forms a vortex to drive the diamond particles to move upward to form a suspended state. Through the stirring of the multiple cleaning blades 3, the impurities adhered to the diamond particles are separated, and the multiple bristles 43 fixedly connected to the cleaning blades 3 can brush and clean the side of the diamond particles when they come into contact with the suspended diamond particles, thereby accelerating the separation speed of impurities and improving the cleaning efficiency of the diamond particles.

[0053] The output speed of the motor 38 is reduced, and some of the larger diamond particles with heavier texture will fall into the truncated cone hole 5. When the spline shaft 2 rotates, the spline shaft 2 will also drive the inverted convex block 4 to rotate. Since the side wall of the inverted convex block 4 is symmetrically fixedly connected with the guide column 7, the guide column 7 is slidably connected inside the guide groove 6, and the guide groove 6 is an arc-shaped hole groove with a height difference between its two ends and the middle position, and the two sections of the symmetrically arranged guide groove 6 are smoothly connected, then when the guide column 7 slides inside the two sections of the guide groove 6, it will not It not only drives the inverted convex block 4 to rotate, but also drives the inverted convex block 4 to reciprocate in the vertical direction. Then, when the inverted convex block 4 moves upward and approaches the truncated cone block 9, the truncated cone block 9 will enter the inside of the truncated cone hole 5, so that the cleaning steel ring 10 and other diamond particles on the truncated cone hole 5 are in close contact. Since the inverted convex block 4 is still in a state of self-rotation, with the cooperation of the cleaning steel ring 10 on the truncated cone block 9, the cleaning steel ring 10 on the truncated cone hole 5 brushes and cleans the surface of the diamond particles during the movement.

[0054] Through the above-mentioned cleaning method, the impurities on the diamond particles are separated from suspension or floated in the cleaning liquid, the electric push rod 41 is turned on, and the movable end of the electric push rod 41 drives the annular plate 14 to slide downward for a distance into the cleaning liquid, and then the electric slider 22 is turned on by the controller, and the electric slider 22 moves on the arc guide rail 21, then the electric slider 22 will drive the annular rack 18 to rotate a certain angle, because each gear 17 is meshed and connected with the annular rack 18, then the annular rack 18 will drive multiple gears 17 to rotate ninety degrees during the rotation process, so that each gear 17 drives the fan plate 19 to rotate ninety degrees through the corresponding rotating shaft 16, then the fan plate 19 will change from a vertical state to a horizontal state, and the two adjacent fan plates 19 They fit together to form a "circular ring plate" structure. At this time, the multiple horizontal fan-shaped plates 19 will isolate the suspended and floating impurities inside the cleaning liquid. Then, the movable end of the electric push rod 41 moves in the opposite direction, so that the circular ring plate 14 drives the circular plate 15 and the multiple mutually fitted fan-shaped plates 19 to move upward synchronously. Then, the multiple mutually fitted fan-shaped plates 19 will drive part of the liquid and impurities inside the cleaning liquid to move upward synchronously. At this time, the solenoid valve inside the telescopic tube 24 is changed from a closed state to an open state. Then, the cleaning liquid located on the upper part of the multiple horizontally fitted fan-shaped plates 19 will carry the impurities together through the guide groove 23 opened on the rotating shaft 16 and flow into the telescopic tube 24, and then enter the liquid storage chamber 25 through the telescopic tube 24.

[0055] At this time, the output end of the motor 38 is rotated counterclockwise, and the output end of the motor 38 will drive the spline shaft 2 to rotate clockwise through the first gear 39 and the second gear 40. At this time, under the action of the one-way bearing 37, the one-way bearing 37 will drive the circular plate 31 and the circular shaft 45 to rotate synchronously. Since the circular shaft 45 is eccentrically fixedly connected to the top of the circular plate 31, the circular shaft 45 will drive the two push rods 34 to move, so that there is always a push rod 34 to drive the sliding plug 33 connected to it for sealing and sliding inside the corresponding box body 32, and then the fluid is drawn into the annular groove 28 in the annular block 27 through the one-way liquid inlet pipe 35. Since the liquid storage chamber 25 is connected to the annular groove 28 through multiple connecting holes 30, the sliding plug 33 is sealed and reciprocated inside the corresponding box body 32, and then the pressure inside the annular groove 28 is reduced by pumping and pressing, so that the cleaning liquid and impurities inside the liquid storage chamber 25 move from bottom to top. Then, the cleaning liquid and impurities in the liquid storage chamber 25 will enter the annular groove 28, and then the annular filter screen 29 will filter and retain the impurities in the cleaning liquid, and the cleaning liquid will enter the box body 32 through the one-way liquid inlet pipe 35; and there is always another push rod 34 to drive the sliding plug 33 rotatably connected to it to slide sealedly inside the other box body 32, and then the cleaning liquid drawn into the box body 32 is squeezed into the Y-shaped tube and the rotary joint 11 through the one-way liquid outlet pipe 36 for circulation, and finally this part of the cleaning liquid is sprayed out from multiple flushing nozzles 13 through the circular tube 12 to form a high-speed water flow, which can flush the diamond particles inside the truncated cone hole 5, and can also drive the impurities retained in the truncated cone hole 5 to overflow outward under the action of the high-speed water flow, so that these impurities enter the stirring range of multiple cleaning blades 3, and further improve the cleaning ability of impurities on the diamond particles.

[0056] Embodiment 2:

[0057] Based on the first embodiment, the second embodiment further defines:

[0058] An electromagnet device 47 is embedded in the inner wall of the spline shaft 2, and a plurality of rectangular cavities 46 are evenly distributed on the inner wall of the top of the cleaning tank 1. A magnetic wedge block 51 is penetrated through the inner wall of each rectangular cavity 46 and is slidably connected. A driving wedge block 48 is slidably connected to the inner wall of the rectangular cavity 46. A vertical rod 52 is penetrated through the top wall of the rectangular cavity 46 and the annular block 27 and is slidably connected. An arc scraper 53 is fixedly installed at the bottom end of the vertical rod 52, and extraction grooves 54 are symmetrically opened on the arc scraper 53. One end of the vertical rod 52 away from the arc scraper 53 is fixedly connected to the adjacent driving wedge block 48. An annular airbag 50 is fixedly mounted on the side wall 52, and the other end of the annular airbag 50 is fixedly connected to the inner wall of the rectangular cavity 46. A first one-way tube 55 and a second one-way tube 49 are fixedly connected through the inner wall of the annular airbag 50. The other end of the first one-way tube 55 penetrates the inner wall of the vertical rod 52 and is fixedly connected to the extraction groove 54. The second one-way tube 49 penetrates the inner wall of the rectangular cavity 46 and is connected to the outside. The first one-way tube 55 only allows impurities inside the extraction groove 54 to enter the annular airbag 50, and the second one-way tube 49 only allows impurities inside the annular airbag 50 to be squeezed to the outside for collection.

[0059] In this embodiment, after the annular filter screen 29 has been filtering for a period of time, a large amount of impurities adhere to its surface. In this case, it needs to be cleaned. The motor 38 is turned on to rotate its output end clockwise. At this time, the spline shaft 2 will not drive the circular plate 31 to rotate through the one-way bearing 37. Then, the electromagnet device 47 is turned on. The electromagnet device 47 is a prior art and has its own power supply. The speed of the output end of the motor 38 is reduced so that the spline shaft 2 slowly drives the electromagnet device 47 to rotate. Since the polarity of the electromagnet device 47 and each magnetic wedge block 51 after power is turned on is the same, they repel each other magnetically. In the process of the electromagnet device 47 and each magnetic wedge block 51 facing each other, the magnetic repulsion force will push the magnetic wedge block 51 to slide for a distance under the action of the sealing force. The magnetic wedge block 51 and the driving wedge block 48 always slide against each other. Then, the magnetic wedge block 51 will push the driving wedge block 48. After sliding downward for a certain distance, the driving wedge block 48 drives the arc scraper 53 to move downward through the vertical rod 52 fixedly connected thereto, and the arc scraper 53 slides against the side wall of the annular filter 29, thereby scraping up the impurities on the side wall of the annular filter 29 and entering the extraction groove 54. When moving downward, the vertical rod 52 will also squeeze the annular airbag 50, so that the annular airbag 50 squeezes and discharges the impurities inside it outward. The annular airbag 50 is made of elastic material, and the annular airbag 50 is built with an auxiliary spring (not shown in the figure). Then, after the electromagnet device 47 and the magnetic wedge block 51 move away, under the elastic force of the annular airbag 50, the driving wedge block 48 will move upward for a certain distance to reset, and then the annular airbag 50 will absorb the impurities inside the extraction groove 54 through the first one-way tube 55, thereby improving the cleaning ability of the annular filter 29.

[0060] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A diamond production line particle cleaning device, comprising a cleaning tank (1), characterized in that: A spline shaft (2) is rotatably connected to the top wall of the cleaning tank (1), and a cleaning mechanism for cleaning diamond particles is provided on the spline shaft (2); The cleaning mechanism comprises a plurality of cleaning blades (3) fixedly connected to the side wall of the spline shaft (2); a convex block (4) is keyed to the side wall of the bottom end of the spline shaft (2); a truncated cone hole (5) is provided on the top wall of the convex block (4); a truncated cone block (9) is fixedly connected to the inner wall of the cleaning tank (1) via a plurality of support rods (8); a plurality of cleaning steel rings (10) are fixedly connected to the truncated cone block (9) and the inner wall of the truncated cone hole (5); a guide column (7) is symmetrically fixedly connected to the bottom side wall of the convex block (4); and a guide groove (6) is symmetrically provided on the inner wall of the cleaning tank (1); The inner wall of the cleaning tank (1) is provided with a collecting mechanism for cleaning floating impurities, the collecting mechanism comprising a circular plate (14) slidably connected to the inner wall of the cleaning tank (1), the bottom wall of the circular plate (14) being rotatably connected to a circular plate (15), the inner wall of the circular plate (15) being provided with a circular hole (44), the inner wall of the circular hole (44) being penetrated by a plurality of rotating shafts (16) being rotatably connected, the side wall of each rotating shaft (16) being fixedly connected to a sector plate (19), the side wall of the rotating shaft (16) being provided with a guide groove (23), the inner wall of the spline shaft (2) being provided with a liquid storage chamber (25), one end of the guide groove (23) being fixedly connected to the liquid storage chamber (25) via a telescopic tube (24).

2. A diamond production line particle cleaning device according to claim 1, characterized in that: One end of each guide column (7) away from the inverted convex block (4) is slidably connected to the inside of an adjacent guide groove (6); a circular tube (12) is embedded and fixedly connected to the bottom wall of the spline shaft (2); a rotary joint (11) is fixedly connected to the bottom end of the circular tube (12); a plurality of flushing nozzles (13) are embedded and installed on the side wall of the bottom of the spline shaft (2); each flushing nozzle (13) is fixedly connected to the circular tube (12).

3. A diamond production line particle cleaning device according to claim 2, characterized in that: The top wall of the cleaning tank (1) is symmetrically mounted with box bodies (32), each box body (32) is sealed and slidably connected with a sliding plug (33) inside, the inner wall of the box body (32) is penetrated and fixedly connected with a one-way liquid inlet pipe (35) and a one-way liquid outlet pipe (36), the rotary joint (11) is mounted with a Y-shaped pipe, and the end of the one-way liquid outlet pipe (36) away from the box body (32) penetrates the bottom side wall of the cleaning tank (1) and is fixedly connected with the Y-shaped pipe.

4. A diamond production line particle cleaning device according to claim 3, characterized in that: An annular block (27) is fixedly mounted on the inner wall of the top of the cleaning tank (1), and the annular block (27) and the side wall of the spline shaft (2) are sealed and slidably abutted against each other. An annular groove (28) is provided on the inner wall of the annular block (27), and an annular filter (29) is fixedly connected to the inner wall of the annular groove (28). A plurality of communication holes (30) in communication with the annular groove (28) are provided on the side wall of the liquid storage chamber (25), and one end of the one-way liquid inlet pipe (35) away from the box body (32) is fixedly connected to the inner wall of the annular groove (28).

5. The diamond production line particle cleaning device according to claim 3, characterized in that: The top end of the spline shaft (2) is fixedly connected to a one-way bearing (37), the outer ring portion of the one-way bearing (37) is fixedly connected to a circular plate (31), the top wall of the circular plate (31) is fixedly connected to a circular shaft (45), the side wall of the circular shaft (45) is rotatably connected to two push rods (34), and the other end of each push rod (34) is rotatably connected to the side wall of a sliding plug (33).

6. A diamond production line particle cleaning device according to claim 1, characterized in that: The bottom wall of the circular ring plate (14) is provided with an arc groove (20), the inner wall of the arc groove (20) is fixedly connected to an arc guide rail (21), an electric slider (22) is slidably fitted on the arc guide rail (21), the bottom wall of the circular ring plate (14) is tightly rotatably connected to an annular rack (18), and the electric slider (22) and the annular rack (18) are fixedly connected.

7. A diamond production line particle cleaning device according to claim 6, characterized in that: One end of each rotating shaft (16) is fixedly connected to a gear (17), and the gear (17) is meshingly connected to an annular rack (18).

8. The diamond production line particle cleaning device according to claim 1, characterized in that: An electromagnetic valve is installed on the inner wall of the telescopic tube (24); a plurality of bristles (43) are fixedly connected to the side wall of the cleaning blade (3); an electric push rod (41) is fixedly connected to the top wall of the cleaning tank (1); and a movable end of the electric push rod (41) is fixedly connected to the top wall of the annular plate (14).

9. The diamond production line particle cleaning device according to claim 1, characterized in that: A motor (38) is fixedly connected to the top wall of the cleaning tank (1); a first gear (39) is fixedly connected to the output end of the motor (38); a second gear (40) is fixedly connected to the side wall of the spline shaft (2); the first gear (39) and the second gear (40) are meshingly connected; a liquid injection pipe (42) is fixedly connected through the top side wall of the cleaning tank (1); and the guide groove (6) is an arc-shaped hole groove with a height difference between its two ends and the middle position.

10. A diamond production line particle cleaning device according to claim 4, characterized in that: An electromagnet device (47) is embedded in the inner wall of the spline shaft (2); a plurality of rectangular cavities (46) are evenly distributed on the inner wall of the top of the cleaning tank (1); a magnetic wedge block (51) is penetrated through the inner wall of each rectangular cavity (46) in a sealing and sliding connection; a driving wedge block (48) is slidably connected to the inner wall of the rectangular cavity (46); a vertical rod (52) is penetrated through the top wall of the rectangular cavity (46) and the annular block (27) in a sealing and sliding connection; an arc-shaped scraper (53) is fixedly mounted on the bottom end of the vertical rod (52); and an arc-shaped scraper (53) is disposed on the upper surface of the arc-shaped scraper (53). An extraction groove (54) is symmetrically provided, one end of the vertical rod (52) away from the arc-shaped scraper (53) is fixedly connected to an adjacent driving wedge block (48), an annular airbag (50) is sleeved and fixedly mounted on the side wall of the vertical rod (52), the other end of the annular airbag (50) is fixedly connected to the inner wall of the rectangular cavity (46), a first one-way tube (55) and a second one-way tube (49) are passed through and fixedly connected to the inner wall of the annular airbag (50), and the other end of the first one-way tube (55) passes through the inner wall of the vertical rod (52) and is fixedly connected to the extraction groove (54).

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