Diamond micro-powder constant-temperature grading equipment

Abstract

The utility model discloses diamond micro-powder constant-temperature grading equipment, which relates to the technical field of diamond micro-powder constant-temperature grading and comprises a main body, a support frame is fixedly connected inside the main body, a heating pipe is fixedly connected to one side of the support frame, and a movable cover is slidably connected to the upper end of the main body. A circulating pump is fixedly connected to the upper end of the main body, a water outlet pipe is fixedly connected to one end of the circulating pump, the main body is fixedly connected to one side of the water outlet pipe, a water storage tank is fixedly connected to the interior of the main body, and a water adding pipe is fixedly connected to the lower end of the water storage tank. Water for pumping out diamond micro-powder is used again by arranging the circulating pump and the water outlet pipe, water in the main body is controlled to be added by arranging the water storage tank and the water adding pipe, the water level in the water storage tank is detected by arranging the floating ball and the guide rod, and starting and stopping of water adding of the water pump are controlled by arranging the first guide block and the second guide block.

Description

Technical Field

[0001] The utility model relates to the technical field of diamond micropowder constant temperature classification, in particular to a diamond micropowder constant temperature classification device. 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 refers to single-crystal diamond micropowder. Single-crystal diamond micropowder is produced by special processing methods of superhard materials from synthetic diamond single-crystal abrasives by static pressure method, through crushing and shaping. 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. Diamond micropowder products are tools and components processed from diamond micropowder.

[0003] At present, the existing diamond micropowder constant temperature classification equipment usually classifies diamond micropowder in constant temperature water. When in use, due to the large influence of the external environmental temperature on the sedimentation rate of the micropowder, it is necessary to keep the inside of the equipment at a constant temperature. By heating the water to keep it at a constant temperature, continuous heating and extraction of diamond micropowder will gradually reduce the water inside the equipment, and it is necessary for the staff to add water repeatedly, with a large workload, time-consuming and laborious. There is a problem that water cannot be conveniently replenished for the equipment. And when in use, natural sedimentation of diamond micropowder is carried out, and the upper classification discharge pipe provided cannot completely suck up the smaller diamond micropowder sedimented in the equipment, so that some diamond micropowder with a smaller volume will settle to the lower end of the equipment, resulting in incomplete classification. There is a problem that diamond micropowder cannot be completely classified. Summary of the Utility Model

[0004] (1) Technical Problems to be Solved

[0005] In view of the deficiencies of the prior art, the utility model provides a diamond micropowder constant temperature classification device, which solves the problems put forward in the above background technique.

[0006] (2) Technical Solutions

[0007] To achieve the above purposes, the utility model is realized through the following technical solutions: It includes a main body, a support frame is fixedly connected inside the main body, a heating pipe is fixedly connected to one side of the support frame, a movable cover is slidably connected to the upper end of the main body, a circulating pump is fixedly connected to the upper end of the main body, a water outlet pipe is fixedly connected to one end of the circulating pump, and the main body is fixedly connected to one side of the water outlet pipe;

[0008] Inside the main body, a water storage tank is fixedly connected. At the lower end of the water storage tank, a water filling pipe is fixedly connected. At the upper end of the main body, a water pump is fixedly connected. On one side of the water storage tank, a guide rod is fixedly connected. On one side of the guide rod, a floating ball is slidably connected. Inside the water storage tank, a first guide block is fixedly connected, and a second guide block is fixedly connected inside the water storage tank;

[0009] Inside the main body, a transmission pipe is fixedly connected. On one side of the transmission pipe, a circulation pump is fixedly connected. On one side of the transmission pipe, a connecting pipe is fixedly connected. On one side of the connecting pipe, a first suction pipe is fixedly connected. Inside the connecting pipe, a filter plate is fixedly connected. An outlet is opened inside the main body. Inside the main body, a storage box is slidably connected. The upper end of the storage box is communicated with the outlet. On one side of the connecting pipe, a second suction pipe is fixedly connected. One end of the second suction pipe is fixedly connected with a spherical filter net.

[0010] Optionally, one end of the second guide block contacts the upper end of the floating ball support structure. One side of the second guide block is electrically connected to the water pump by a wire. One end of the first guide block contacts the lower end of the floating ball support structure. One side of the first guide block is electrically connected to a water pump by a wire.

[0011] Optionally, an external water pipe is fixedly connected to one side of the water pump. The water pump is communicated with the water storage tank. The positions of the first guide block and the second guide block correspond to each other. The lower end position of the water filling pipe is higher than the upper end of the support frame.

[0012] Optionally, the second suction pipe is located in the middle of the main body. The filter plate is arranged obliquely downward. A contact switch is fixedly connected to one side of the main body. One side of the contact switch contacts the movable cover. One side of the contact switch is electrically connected to the circulation pump by a wire.

[0013] Optionally, a main body is fixedly connected to one side of the connecting pipe. The first suction pipe is located at the lower part of the main body. Inside the outlet, a convex plate inclined downward is arranged. A limiting plate is sleeved on one side of the main body. A baffle is inserted on one side of the limiting plate.

[0014] Optionally, one side of the baffle is slidably connected to the main body. One side of the baffle is fixedly connected to a top rod. One side of the top rod is slidably connected to the main body. One end of the top rod supports a stop block. An activity groove is opened on one side of the main body.

[0015] Optionally, the activity groove is located inside the connecting pipe. One side of the activity groove is slidably connected to a stop block. A support spring is fixedly connected to one side of the main body. One end of the support spring is fixedly connected to the stop block.

[0016] The present utility model provides a diamond micropowder constant temperature classification device, which has the following beneficial effects:

[0017] 1. The diamond micropowder constant temperature classification equipment uses a circulation pump and a water outlet pipe to reuse the water extracted from the diamond micropowder. A water storage tank and a water filling pipe are set to control the addition of water in the main body. A floating ball and a guide rod are set to detect the water level inside the water storage tank. A first guide block and a second guide block are set to control the start and stop of the water pump for adding water.

[0018] 2. The diamond micropowder constant temperature classification equipment uses a first suction pipe and a second suction pipe to suck the diamond micropowder in the main body. A spherical filter screen is set to block the larger diamond micropowder. A filter plate is set to filter the diamond micropowder in the connecting pipe. A support spring, a stop block, a push rod, and a movable groove are set to block the connecting pipe, facilitating the removal of the storage tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0020] Figure 2 is a front sectional structural schematic diagram of the present utility model;

[0021] Figure 3 is of the present utility model Figure 2 a partially enlarged structural schematic diagram of part A in;

[0022] Figure 4 is of the present utility model Figure 2 a partially enlarged structural schematic diagram of part B in;

[0023] Figure 5 is a left sectional structural schematic diagram of the present utility model;

[0024] Figure 6 is of the present utility model Figure 5 a partially enlarged structural schematic diagram of part C in;

[0025] Figure 7 is a top sectional structural schematic diagram of the present utility model.

[0026] In the figure: 1. Main body; 2. Restricting plate; 3. Transfer pipe; 4. Storage tank; 5. First suction pipe; 6. Support frame; 7. Heating pipe; 8. Water filling pipe; 9. Water storage tank; 10. External water pipe; 11. Water pump; 12. Movable cover; 13. Contact switch; 14. Circulation pump; 15. Water outlet pipe; 16. Second suction pipe; 17. Spherical filter screen; 18. Connecting pipe; 19. Baffle; 20. Stop block; 21. Push rod; 22. Movable groove; 23. Discharge port; 24. Support spring; 25. Filter plate; 26. First guide block; 27. Guide rod; 28. Second guide block; 29. Floating ball. DETAILED DESCRIPTION OF THE INVENTION

[0027] Next, in combination with the accompanying drawings in the embodiments of the present utility model, the technical solutions in the embodiments of the present utility model will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0028] Embodiment 1

[0029] Please refer to Figures 1 to 7 , the present utility model provides a technical solution: a diamond micropowder constant temperature classification device, including a main body 1. A support frame 6 is fixedly connected inside the main body 1. A heating pipe 7 is fixedly connected to one side of the support frame 6. A movable cover 12 is slidably connected to the upper end of the main body 1. A circulation pump 14 is fixedly connected to the upper end of the main body 1. One end of the circulation pump 14 is fixedly connected to a water outlet pipe 15. One side of the water outlet pipe 15 is fixedly connected to the main body 1. A water storage tank 9 is fixedly connected inside the main body 1. A water adding pipe 8 is fixedly connected to the lower end of the water storage tank 9. The lower end position of the water adding pipe 8 is higher than the upper end of the support frame 6. A water pump 11 is fixedly connected to the upper end of the main body 1. An external water pipe 10 is fixedly connected to one side of the water pump 11. The water pump 11 is communicated with the water storage tank 9. A guide rod 27 is fixedly connected to one side of the water storage tank 9. A floating ball 29 is slidably connected to one side of the guide rod 27. A first guide block 26 is fixedly connected inside the water storage tank 9. One end of the first guide block 26 contacts the lower end of the support structure of the floating ball 29. One side of the first guide block 26 is electrically connected to the water pump 11 by a wire. A second guide block 28 is fixedly connected inside the water storage tank 9. One end of the second guide block 28 contacts the upper end of the support structure of the floating ball 29. One side of the second guide block 28 is electrically connected to the water pump 11 by a wire. The positions of the first guide block 26 and the second guide block 28 correspond to each other. By setting the circulation pump 14 and the water outlet pipe 15, the water extracted from the diamond micropowder is reused. By setting the water storage tank 9 and the water adding pipe 8, the addition of water inside the main body 1 is controlled. By setting the floating ball 29 and the guide rod 27, the water level inside the water storage tank 9 is detected. By setting the first guide block 26 and the second guide block 28, the start and stop of the water pump 11 for adding water are controlled.

[0030] During use, since the internal water needs to be kept at a constant temperature, the heating tube 7 is in the starting heating state. Take out the movable cover 12, put diamond micropowder into the main body 1, mix the diamond micropowder with water, and then let it settle. When continuously heating, the water inside the main body 1 slowly decreases until the upper surface of the constant-temperature water is lower than that inside the water supply pipe 8, so that the water in the water storage tank 9 is added into the main body 1 through the water supply pipe 8. As the water level inside the water storage tank 9 decreases, the float ball 29 moves downward accordingly until the support structure on one side of the float ball 29 is combined with the first guide block 26, thereby starting the first water pump 11 to suck the external water pipe 10 to supplement the water level in the water storage tank 9. Then the float ball 29 rises until the support structure on one side of the float ball 29 is combined with the second guide block 28, thereby stopping the first water pump 11 from supplementing the water level. When the diamond micropowder is withdrawn, the sucked water enters the main body 1 again through the transmission pipe 3 and the water outlet pipe 15, achieving the purpose of conveniently supplementing water for the equipment.

[0031] Embodiment 2

[0032] Please refer to Figures 1 to 7, the present utility model provides a technical solution: a constant temperature classification device for diamond micropowder, including a main body 1. One side of the main body 1 is fixedly connected with a contact switch 13. Inside the main body 1 is fixedly connected with a support frame 6. One side of the support frame 6 is fixedly connected with a heating pipe 7. The upper end of the main body 1 is slidably connected with a movable cover 12. One side of the contact switch 13 contacts with the movable cover 12. The upper end of the main body 1 is fixedly connected with a circulation pump 14. One side of the contact switch 13 is electrically connected to the circulation pump 14 by a wire. One end of the circulation pump 14 is fixedly connected with a water outlet pipe 15. One side of the water outlet pipe 15 is fixedly connected with the main body 1. Inside the main body 1 is fixedly connected with a transmission pipe 3. One side of the transmission pipe 3 is fixedly connected with the circulation pump 14. One side of the transmission pipe 3 is fixedly connected with a connecting pipe 18. One side of the connecting pipe 18 is fixedly connected with the main body 1. One side of the connecting pipe 18 is fixedly connected with a first suction pipe 5. The first suction pipe 5 is located at the lower part of the main body 1. Inside the connecting pipe 18 is fixedly connected with a filter plate 25. The filter plate 25 is arranged obliquely downward. Inside the main body 1 is provided with a discharge port 23. Inside the discharge port 23 is provided with a convex plate inclined downward. Inside the main body 1 is slidably connected with a storage box 4. The upper end of the storage box 4 is communicated with the discharge port 23. One side of the connecting pipe 18 is fixedly connected with a second suction pipe 16. The second suction pipe 16 is located in the middle of the main body 1. One end of the second suction pipe 16 is fixedly connected with a spherical filter net 17. One side of the main body 1 is sleeved with a limiting plate 2. One side of the limiting plate 2 is inserted with a baffle 19. One side of the baffle 19 is slidably connected with the main body 1. One side of the baffle 19 is fixedly connected with a top rod 21. One side of the top rod 21 is slidably connected with the main body 1. One end of the top rod 21 supports a stop block 20. One side of the main body 1 is provided with a movable groove 22. The movable groove 22 is located inside the connecting pipe 18. One side of the movable groove 22 is slidably connected with a stop block 20. One side of the main body 1 is fixedly connected with a support spring 24. One end of the support spring 24 is fixedly connected with the stop block 20. By setting the first suction pipe 5 and the second suction pipe 16, the diamond micropowder in the main body 1 is sucked. By setting the spherical filter net 17, the larger diamond micropowder is blocked. By setting the filter plate 25, the diamond micropowder in the connecting pipe 18 is filtered. By setting the support spring 24, the stop block 20, the top rod 21 and the movable groove 22, the connecting pipe 18 is blocked, which is convenient for the storage box 4 to be taken out.

[0033] During use, put diamond micropowder into the main body 1. The diamond micropowder is mixed with water. Close the movable cover 12, thereby squeezing the contact switch 13 to start the circulation pump 14. The first suction pipe 5 sucks the diamond micropowder at the lower part of the main body 1 and then transports it to the connecting pipe 18. Through the filter plate 25 arranged inside, the diamond micropowder is filtered, and the water enters the transmission pipe 3. The filtered diamond micropowder enters the discharge port 23 through the inclined filter plate 25, and the diamond micropowder enters the inside of the storage box 4. The lower filter plate 25 can only filter larger diamond micropowders, and smaller diamond micropowders enter the transmission pipe 3 along with the water flow. The second suction pipe 16 sucks the diamond micropowder in the middle of the main body 1, and through the spherical filter net 17 at the lower end of the second suction pipe 16, larger diamond micropowders are blocked, and then filtered through the filter plate 25 in the corresponding connecting pipe 18, so that the filtered diamond micropowders enter the corresponding storage box 4. The water and smaller diamond micropowders in the transmission pipe 3 are sucked by the circulation pump 14 and then discharged into the main body 1 through the water outlet pipe 15 for filtration again. When it needs to be taken out, remove the limiting plate 2 and then remove the baffle 19, so that the ejector rod 21 moves accordingly. Through the support spring 24, the block 20 is pushed in the movable groove 22 to block the connecting pipe 18, and then the storage box 4 can be taken out, achieving the purpose of thoroughly classifying the diamond micropowder.

[0034] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its inventive concept, makes equivalent substitutions or changes, and all should be covered within the protection scope of the present invention.

Claims

1. A diamond micro powder constant temperature grading device, comprising a main body (1), characterized in that: The interior of the main body (1) is fixedly connected to a support frame (6), one side of the support frame (6) is fixedly connected to a heating tube (7), the upper end of the main body (1) is slidably connected to a movable cover (12), the upper end of the main body (1) is fixedly connected to a circulation pump (14), one end of the circulation pump (14) is fixedly connected to a water outlet pipe (15), and one side of the water outlet pipe (15) is fixedly connected to the main body (1); A water tank (9) is fixedly connected to the interior of the main body (1), a water supply pipe (8) is fixedly connected to the lower end of the water tank (9), a water pump (11) is fixedly connected to the upper end of the main body (1), a guide rod (27) is fixedly connected to one side of the water tank (9), a floating ball (29) is slidably connected to one side of the guide rod (27), a first guide block (26) is fixedly connected to the interior of the water tank (9), and a second guide block (28) is fixedly connected to the interior of the water tank (9); A transmission pipe (3) is fixedly connected to the inside of the main body (1), a circulation pump (14) is fixedly connected to one side of the transmission pipe (3), a connecting pipe (18) is fixedly connected to one side of the transmission pipe (3), a first suction pipe (5) is fixedly connected to one side of the connecting pipe (18), a filter plate (25) is fixedly connected to the inside of the connecting pipe (18), a discharge port (23) is provided inside the main body (1), a storage box (4) is slidably connected to the inside of the main body (1), an upper end of the storage box (4) is connected to the discharge port (23), a second suction pipe (16) is fixedly connected to one side of the connecting pipe (18), and a spherical filter screen (17) is fixedly connected to one end of the second suction pipe (16).

2. The diamond micro powder constant temperature classification equipment according to claim 1, characterized in that: One end of the second guide block (28) contacts the upper end of the float (29) support structure, and a wire on one side of the second guide block (28) is electrically connected to the water pump (11); one end of the first guide block (26) contacts the lower end of the float (29) support structure, and a wire on one side of the first guide block (26) is electrically connected to the water pump (11).

3. The diamond micro powder constant temperature grading equipment according to claim 1, characterized in that: An external water pipe (10) is fixedly connected to one side of the water pump (11), the water pump (11) is in communication with the water storage tank (9), the positions of the first guide block (26) and the second guide block (28) correspond to each other, and the lower end of the water supply pipe (8) is larger than the upper end of the support frame (6).

4. The diamond micro powder constant temperature grading equipment according to claim 1, characterized in that: The second suction tube (16) is located in the middle of the main body (1), the filter plate (25) is arranged to be inclined downward, a contact switch (13) is fixedly connected to one side of the main body (1), one side of the contact switch (13) is in contact with the movable cover (12), and a wire on one side of the contact switch (13) is electrically connected to a circulation pump (14).

5. The diamond micro powder constant temperature grading equipment according to claim 1, characterized in that: One side of the connecting tube (18) is fixedly connected to the main body (1), the first suction tube (5) is located at the lower part of the main body (1), a downwardly inclined convex plate is provided inside the discharge port (23), one side of the main body (1) is sleeved with a limiting plate (2), and one side of the limiting plate (2) is plugged with a baffle (19).

6. The diamond micro powder constant temperature grading equipment according to claim 5, characterized in that: One side of the baffle (19) is slidably connected to the main body (1), one side of the baffle (19) is fixedly connected to a push rod (21), one side of the push rod (21) is slidably connected to the main body (1), one end of the push rod (21) supports the stopper (20), and one side of the main body (1) is provided with a movable groove (22).

7. The diamond micro powder constant temperature grading equipment according to claim 6, characterized in that: The movable groove (22) is located inside the connecting tube (18); a stopper (20) is slidably connected to one side of the movable groove (22); a support spring (24) is fixedly connected to one side of the main body (1); and one end of the support spring (24) is fixedly connected to the stopper (20).

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