Cleaning device for diamond crystals

Abstract

The utility model relates to the technical field of diamond processing, and discloses a cleaning device for diamond crystals, which comprises an operation box, the inner wall of the operation box is rotatably connected with a transmission roller, the outer side of the transmission roller is in transmission connection with a conveyor belt, and the inner wall of the operation box is rotatably connected with a rotating column. A supporting frame is fixedly connected to the right side of the rotating column, a cleaning box is fixedly connected to the right side of the supporting frame, a stirring column is rotatably connected to the interior of the cleaning box, a stirring brush is arranged on the outer side of the stirring column, and a screening plate located on the lower side of the cleaning box is installed on the inner wall of the operation box; and the front wall in the operation box is fixedly connected with a first fixing plate. The cleaning device for the diamond crystals has the advantages that the cleaned diamond crystals are screened, the treatment efficiency of the diamond crystals is improved, and the cleaned diamond crystals are drained.

Description

Technical Field

[0001] The utility model relates to the technical field of diamond processing, in particular to a cleaning device for diamond crystals. Background Art

[0002] Diamond, commonly known as "diamond", is a mineral composed of carbon, an allotrope of graphite with a chemical formula of C. It is also the common original form of diamond. Diamond has a wide range of uses, such as handicrafts, industrial cutting tools, and is also a precious gem. In the cleaning process of single crystal diamond, the traditional method is still to use a large amount of clean water to rinse and wipe with a cloth. This method is time-consuming and labor-intensive, with high labor intensity and low cleaning efficiency, which seriously affects the quality of diamond.

[0003] After the existing diamond crystal cleaning device completes the cleaning of the diamond, since the diamond crystals of different sizes are mixed together, they need to be screened and classified. The diamonds in the cleaning box need to be poured out, and then the diamond crystals are transported to the screening machine for screening, resulting in the waste of manpower and material resources for diamond crystal screening, which affects the subsequent processing efficiency of the diamond. Therefore, a diamond crystal cleaning device is proposed to solve the above-mentioned problems. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a cleaning device for diamond crystals, which has the advantages of classifying and drying diamonds of different sizes during cleaning, and solves the problem that diamond crystals of different sizes are mixed together and need to be screened and classified, resulting in additional waste of manpower and material resources for diamond crystal screening, affecting the subsequent processing efficiency of diamonds.

[0006] (II) Technical solution

[0007] The utility model solves the above-mentioned technical problem with the following technical solution: A cleaning device for diamond crystals comprises an operating box, the inner wall of the operating box is rotatably connected with a transmission roller, the outer side of the transmission roller is transmission-connected with a conveyor belt, the inner wall of the operating box is rotatably connected with a rotating column, the right side of the rotating column is fixedly connected with a support frame, the right side of the support frame is fixedly connected with a cleaning box, the interior of the cleaning box is rotatably connected with a stirring column, the outer side of the stirring column is provided with a stirring brush, the inner wall of the operating box is provided with a screening plate located at the lower side of the cleaning box, the inner front wall of the operating box is fixedly connected with a first fixed plate, the inner front wall of the operating box is fixedly connected with a second fixed plate located on the right side of the first fixed plate, the first fixed plate and the second fixed plate are slidably connected with a first drawer inside, the first fixed plate is slidably connected with a second drawer located on the left side of the first drawer inside, strip holes are provided inside the first drawer and the second drawer, the inner front wall of the operating box is fixedly connected with a guide plate, and a water outlet pipe is installed on the right side of the operating box.

[0008] The beneficial effects of the utility model are:

[0009] The cleaning device for diamond crystals has the advantages of screening the diamond crystals after cleaning, improving the processing efficiency of the diamond crystals, and draining the cleaned diamond crystals.

[0010] On the basis of the above technical solution, the present invention can also be improved as follows.

[0011] Furthermore, a water tank is installed on the internal top wall of the operation box, a water pump is installed on the internal bottom wall of the water tank, a connecting pipe extending to the inside of the water pump is installed inside the cleaning box, and a water inlet pipe extending to the upper side of the operation box is installed inside the water tank.

[0012] Furthermore, a first rotating joint rotatably connected to the connecting pipe is installed on the right side of the cleaning box, and a first motor whose output shaft is fixedly connected to the stirring column is fixedly connected to the left side of the cleaning box, and the first motor is located inside the support frame.

[0013] The beneficial effect of adopting the above further solution is that the connecting pipe is kept rotating inside the cleaning box, and water can be injected into the cleaning box, so that the stirring brush can clean the diamond crystals inside the cleaning box.

[0014] Furthermore, a second rotary joint is installed on the inner left side wall of the operating box, the interior of the second rotary joint is fixedly connected to the rotating column, and a worm gear is provided on the outer side of the rotating column and is located on the right side of the second rotary joint. A second motor is fixedly connected to the inner wall of the operating box, and the output shaft of the second motor is fixedly connected to a worm gear rotatably connected to the inner wall of the operating box, and the worm gear and the worm gear are meshed.

[0015] The beneficial effect of adopting the above further scheme is that it is easy to separate the diamond crystals from water, ensuring that the diamond crystals are drained after cleaning, which is convenient for the next operation of draining and taking out or re-cleaning.

[0016] Furthermore, an inclined plate located on the right side of the conveyor belt is installed inside the operation box, and handles are installed on the rear sides of the first drawer and the second drawer.

[0017] The beneficial effect of adopting the above further solution is that it is easy to drive the diamond crystals conveyed on the transmission belt to fall into the interior of the cleaning box, and it is easy to take out the first drawer and the second drawer and take out the diamond crystals drained inside.

[0018] Furthermore, a feed port located on the left side of the conveyor belt is opened inside the operation box, and a horizontal plate located on the left side of the conveyor belt is installed inside the feed port. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 This is a cross-sectional view of the structure of the utility model;

[0021] Figure 3 This is an enlarged view of the structure A of the utility model;

[0022] Figure 4 This is a connection diagram of the water storage tank and water pump of the utility model structure.

[0023] In the figure: 1. operating box; 2. driving roller; 3. conveyor belt; 4. rotating column; 5. supporting frame; 6. cleaning box; 7. stirring column; 8. stirring brush; 9. screening plate; 10. first fixed plate; 11. second fixed plate; 12. first drawer; 13. second drawer; 14. strip holes; 15. guide plate; 16. water outlet pipe; 17. water storage tank; 18. water pump; 19. connecting pipe; 20. water inlet pipe; 21. first rotating joint; 22. first motor; 23. second rotating joint; 24. worm gear; 25. worm; 26. second motor; 27. inclined plate; 28. handle; 29. ​​feed port; 30. horizontal plate. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] In the embodiment, Figure 1-4 A cleaning device for diamond crystals is provided. The utility model comprises an operating box 1, the inner wall of the operating box 1 is rotatably connected with a driving roller 2, the outer side of the driving roller 2 is transmission-connected with a conveyor belt 3, the inner wall of the operating box 1 is rotatably connected with a rotating column 4, the right side of the rotating column 4 is fixedly connected with a supporting frame 5, the right side of the supporting frame 5 is fixedly connected with a cleaning box 6, the inside of the cleaning box 6 is rotatably connected with a stirring column 7, the outer side of the stirring column 7 is provided with a stirring brush 8, the inner wall of the operating box 1 is provided with a screening plate 9 located at the lower side of the cleaning box 6, the inner front wall of the operating box 1 is fixedly connected with a first fixed plate 10, the inner front wall of the operating box 1 is fixedly connected with a second fixed plate 11 located on the right side of the first fixed plate 10, the first fixed plate 10 and the second fixed plate 11 are internally slidably connected with a first drawer 12, the inner side of the first fixed plate 10 is internally slidably connected with a second drawer 13 located on the left side of the first drawer 12, the first drawer 12 and the second drawer 13 are both provided with strip holes 14, the inner front wall of the operating box 1 is fixedly connected with a guide plate 15, and the right side of the operating box 1 is provided with a water outlet pipe 16.

[0026] Specifically, refer to Figure 1 , Figure 2 and Figure 4 A water tank 17 is installed on the internal top wall of the operating box 1, a water pump 18 is installed on the internal bottom wall of the water tank 17, a connecting pipe 19 extending to the inside of the water pump 18 is installed inside the cleaning box 6, and a water inlet pipe 20 extending to the upper side of the operating box 1 is installed inside the water tank 17.

[0027] In this embodiment, water is injected into the water tank 17 through the water inlet pipe 20, and the water pump 18 is started. The water pump 18 sucks the water inside the water tank 17 into the connecting pipe 19, and enters the cleaning box 6 through the connecting pipe 19, so as to facilitate the cleaning of the diamond crystals inside the cleaning box 6.

[0028] Specifically, refer to Figure 2 and Figure 4 A first rotary joint 21 rotatably connected to the connecting pipe 19 is installed on the right side of the cleaning box 6, and a first motor 22 whose output shaft is fixedly connected to the stirring column 7 is fixedly connected to the left side of the cleaning box 6. The first motor 22 is located inside the support frame 5.

[0029] In this embodiment, when the diamond crystal is located inside the cleaning box 6, the first motor 22 is started, the first motor 22 drives the stirring column 7 to rotate, the stirring column 7 drives the stirring brush 8 to rotate, and the stirring brush 8 brushes the diamond crystal inside the cleaning box 6.

[0030] Specifically, refer to Figure 1 and Figure 3 A second rotary joint 23 is installed on the inner left wall of the operating box 1, the interior of the second rotary joint 23 is fixedly connected to the rotating column 4, and a worm gear 24 is provided on the outer side of the rotating column 4 and is located on the right side of the second rotary joint 23. A second motor 26 is fixedly connected to the inner wall of the operating box 1, and the output shaft of the second motor 26 is fixedly connected to a worm 25 rotatably connected to the inner wall of the operating box 1, and the worm 25 and the worm gear 24 are meshed.

[0031] In this embodiment, when the diamond crystals to be cleaned slide into the interior of the cleaning box 6 and the cleaning is completed, the second motor 26 is started first, the second motor 26 drives the worm 25 to rotate, the worm 25 drives the worm gear 24 to rotate, the worm gear 24 drives the rotating column 4 to rotate, the rotating column 4 drives the support frame 5 to rotate, and the support frame 5 drives the cleaning box 6 to rotate, so that the upper side of the cleaning box 6 rotates to the lower side of the cleaning box 6, and the water and diamond crystals inside the cleaning box 6 slide to the upper side of the screen plate 9.

[0032] Specifically, refer to Figure 1 and Figure 2 An inclined plate 27 is installed inside the operation box 1 and is located on the right side of the conveyor belt 3. Handles 28 are installed on the rear sides of the first drawer 12 and the second drawer 13.

[0033] In this embodiment, after the diamond crystal is conveyed to the right side of the conveyor belt 3, it slides to the top of the inclined plate 27, and slides from the top of the inclined plate 27 to the inside of the cleaning box 6 for cleaning, which facilitates the control of the falling position of the diamond crystal so that the diamond crystal will not slide to the outside of the cleaning box 6.

[0034] Specifically, refer to Figure 1 and Figure 2 A feed port 29 located on the left side of the conveyor belt 3 is opened inside the operation box 1 , and a horizontal plate 30 located on the left side of the conveyor belt 3 is installed inside the feed port 29 .

[0035] In this embodiment, the diamond crystals to be cleaned are placed on the upper side of the conveyor belt 3 in sequence through the transverse plate 30, and the conveyor belt 3 transports the diamond crystals to the interior of the cleaning box 6 for cleaning, so that the diamond crystals are easier to be transported and the cleaning speed of the diamond crystals is convenient to control.

[0036] Working principle:

[0037] First, the diamond crystals to be cleaned are placed on the upper side of the conveyor belt 3 in sequence, the transmission roller 2 rotates to drive the conveyor belt 3 to convey, the diamond crystals on the top of the conveyor belt 3 are conveyed to the upper side of the inclined plate 27, and slide to the inside of the cleaning box 6, the first motor 22 is started, the first motor 22 drives the stirring column 7 to rotate, the stirring column 7 drives the stirring brush 8 to rotate, the stirring brush 8 cleans the diamond crystals inside the cleaning box 6, after the cleaning is completed, the second motor 26 is started, the second motor 26 drives the worm 25 to rotate, the worm 25 drives the worm wheel 24 to rotate, the worm wheel 24 drives the rotating column 4 to rotate, the rotating column 4 drives the support frame 5 to rotate, the support frame 5 drives the cleaning box 6 to rotate, so that the cleaning box 6 is turned over, and the water and diamond crystals inside the cleaning box 6 fall to the top of the sieve plate 9;

[0038] Then: due to the inclination of the sieve plate 9, it slides to the right, and the smaller diamond crystals fall into the second drawer 13 through the round holes of the sieve plate 9, and the larger diamond crystals slide into the first drawer 12 through the sieve plate 9. The water in the cleaning box 6 flows out and falls into the first drawer 12 and the second drawer 13 through the sieve plate 9, and falls into the upper side of the guide plate 15 through the strip holes 14. Due to the inclination of the guide plate 15, it flows to the right side of the interior of the operating box 1 and flows out through the outlet pipe 16. After the diamond crystals are dried after cleaning, the handle 28 is pulled outward, and the handle drives the first drawer 12 and the second drawer 13 to slide out of the interior of the operating box 1 to take out the diamond crystals.

[0039] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0040] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cleaning device for diamond crystals, comprising an operating box (1), characterized in that: The inner wall of the operation box (1) is rotatably connected to a transmission roller (2), the outer side of the transmission roller (2) is rotatably connected to a conveyor belt (3), the inner wall of the operation box (1) is rotatably connected to a rotating column (4), the right side of the rotating column (4) is fixedly connected to a support frame (5), the right side of the support frame (5) is fixedly connected to a cleaning box (6), the inside of the cleaning box (6) is rotatably connected to a stirring column (7), the outer side of the stirring column (7) is provided with a stirring brush (8), the inner wall of the operation box (1) is installed with a sieve plate (9) located at the lower side of the cleaning box (6), the inner front wall of the operation box (1) is fixedly connected to a first fixed The operating box (1) is provided with a fixed plate (10), the inner front wall of the operating box (1) is fixedly connected to a second fixed plate (11) located on the right side of the first fixed plate (10), the first fixed plate (10) and the second fixed plate (11) are internally slidably connected to a first drawer (12), the inner part of the first fixed plate (10) is internally slidably connected to a second drawer (13) located on the left side of the first drawer (12), the first drawer (12) and the second drawer (13) are both provided with strip-shaped holes (14), the inner front wall of the operating box (1) is fixedly connected to a guide plate (15), and a water outlet pipe (16) is installed on the right side of the operating box (1).

2. A diamond crystal cleaning device according to claim 1, characterized in that: A water tank (17) is installed on the internal top wall of the operating box (1), a water pump (18) is installed on the internal bottom wall of the water tank (17), a connecting pipe (19) extending to the inside of the water pump (18) is installed inside the cleaning box (6), and a water inlet pipe (20) extending to the upper side of the operating box (1) is installed inside the water tank (17).

3. A diamond crystal cleaning device according to claim 2, characterized in that: A first rotary joint (21) rotatably connected to the connecting pipe (19) is installed on the right side of the cleaning box (6), and a first motor (22) whose output shaft is fixedly connected to the stirring column (7) is fixedly connected to the left side of the cleaning box (6), and the first motor (22) is located inside the support frame (5).

4. A diamond crystal cleaning device according to claim 1, characterized in that: A second rotary joint (23) is installed on the inner left wall of the operating box (1); the interior of the second rotary joint (23) is fixedly connected to the rotating column (4); the outer side of the rotating column (4) is provided with a worm wheel (24) located on the right side of the second rotary joint (23); the inner wall of the operating box (1) is fixedly connected to a second motor (26); the output shaft of the second motor (26) is fixedly connected to a worm (25) rotatably connected to the inner wall of the operating box (1); the worm (25) and the worm wheel (24) are meshed.

5. A diamond crystal cleaning device according to claim 1, characterized in that: An inclined plate (27) is installed inside the operation box (1) and is located on the right side of the conveyor belt (3). Handles (28) are installed on the rear sides of the first drawer (12) and the second drawer (13).

6. A diamond crystal cleaning device according to claim 1, characterized in that: The operating box (1) is provided with a feed port (29) located on the left side of the conveyor belt (3), and a transverse plate (30) located on the left side of the conveyor belt (3) is installed inside the feed port (29).

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