Immersion type diamond sorting device for diamond processing
By using an elastic limiting plate and a vibration drive structure in the diamond sorting device, along with a uniform water outlet pipe, the problems of shaking and unstable water flow were solved, achieving efficient and stable diamond sorting.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANGHAI JIANGXIN EXTRA-HARD MATERIALS CO LTD
- Filing Date
- 2025-04-22
- Publication Date
- 2026-05-15
AI Technical Summary
Existing immersion diamond sorting devices have low sway stability and water flow stability, resulting in poor sorting stability.
By employing an elastic limiting plate and a vibration drive structure, combined with a uniform water outlet pipe, the stable shaking of the sorting shaker and the uniform water flow are ensured, thereby improving the sorting effect.
It achieves efficient and stable diamond sorting, improving the stability and sorting quality of the sorting device.
Smart Images

Figure CN224237065U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of sorting device technology, specifically to an immersion-type diamond sorting device for diamond processing. Background Technology
[0002] Diamond, commonly known as "diamond," is a mineral composed of carbon. It is an allotrope of graphite, with the chemical formula C, and is the original form of diamond.
[0003] In the diamond processing process, there is a screening operation for tiny diamonds. Most existing sorting equipment uses a filter screen, but the filter screen sorting efficiency is low. Therefore, in recent years, immersion screen beds have also begun to be used for sorting operations. This involves setting up multi-segment separators on a vibrating screen bed, and then injecting water from one side. The water flow combined with vibration sorts out diamonds of different sizes. However, the existing immersion diamond sorting device has poor sorting stability due to its low stability in shaking and water flow. Utility Model Content
[0004] The technical problem to be solved by this utility model is to provide an immersion-type diamond sorting device for diamond processing with stable sorting quality, in order to address the shortcomings mentioned in the background art.
[0005] To solve the above-mentioned technical problems, the technical solution provided by this utility model is as follows: an immersion-type diamond sorting device for diamond processing, comprising a main body of the device, a supporting side plate provided on one side and the front end of the main body of the device, a groove provided in the supporting side plate, a sorting shaking table provided within the groove, a first supporting plate provided at one end of the supporting side plate, a feeding port provided on the first supporting plate, a water pipe structure provided above the sorting shaking table on one side of the supporting side plate, and a limiting groove provided on the main body of the device below the sorting shaking table;
[0006] The limiting groove is provided with a fixed plate frame, the fixed plate frame is elastically sleeved with an elastic limiting plate, the end of the elastic limiting plate is provided with a support plate fixedly connected to the bottom of the sorting shaker, and the support side plate is provided with a vibration drive structure on one side of one of the support plates.
[0007] The water pipe structure includes a branch pipe and an inlet pipe, and the bottom of the branch pipe is provided with multiple uniformly distributed outlet pipes.
[0008] Furthermore, the vibration drive structure includes a drive motor located on the outside of the support side plate. The power end of the drive motor is provided with a rotating shaft extending to one side of one of the support plates. The rotating shaft is provided with multiple vibration cams to facilitate uniform and constant speed shaking of the support plate and the top shaking table.
[0009] Furthermore, the outer side of the main body of the equipment is provided with a second support plate that cooperates with the rotating shaft. The second support plate is provided with a support bearing to support the rotation of the rotating shaft, so as to ensure the stable rotation of the rotating shaft.
[0010] Furthermore, the fixed plate frame is provided with a limiting cavity, and the elastic limiting plate extends into the limiting cavity to provide a limiting sliding plate. The limiting sliding plate is provided with multiple springs on its rear side to facilitate stable elastic operation of the elastic limiting plate.
[0011] Furthermore, the top of the limiting groove is provided with multiple first limiting rods that penetrate the support plate, and one end of the groove is provided with multiple second limiting rods that insert into the support plate, so as to ensure that the support plate and the sorting shaker are further stabilized and limited.
[0012] Furthermore, the inlet pipe is equipped with a flow control valve, and the uniform outlet pipe is designed with a larger upper section and a smaller lower section to facilitate stable water output.
[0013] The advantages of this immersion-type diamond sorting device for diamond processing compared with the prior art are as follows: This device, through the elastic plate and vibration drive structure, can ensure stable shaking of the support plate and the top sorting shaker. Combined with the uniform water pipe structure, it can ensure that the sorting effect of the immersion sorting equipment is efficient and stable. Attached Figure Description
[0014] Figure 1 This is a schematic diagram of the first structure of an immersion-type diamond sorting device for diamond processing.
[0015] Figure 2 This is a schematic diagram of the second structure of an immersion-type diamond sorting device for diamond processing.
[0016] Figure 3 This is a side sectional view of an immersion-type diamond sorting device for diamond processing.
[0017] Figure 4 This is a schematic diagram of the uniform water outlet pipe structure of an immersion-type diamond sorting device for diamond processing.
[0018] As shown in the figure: 1. Main body of the equipment; 2. Support side plate; 3. Groove; 4. Sorting shaking table; 5. First support plate; 6. Feed port; 7. Water pipe structure; 8. Limiting groove; 9. Fixed plate frame; 10. Elastic limiting plate; 11. Support plate; 12. Limiting cavity; 13. Spring; 14. Limiting sliding plate; 15. First limiting rod; 16. Second limiting rod; 17. Vibration drive structure; 18. Drive motor; 19. Rotating shaft; 20. Vibration cam; 21. Water distribution pipe; 22. Water inlet pipe; 23. Flow control valve; 24. Uniform water outlet pipe; 25. Second support plate; 26. Support bearing. Detailed Implementation
[0019] The present invention will now be described in further detail with reference to the accompanying drawings.
[0020] Combined with appendix Figure 1-4 A diamond sorting device for diamond processing, comprising a main body 1, a supporting side plate 2 provided on one side and at the front end of the main body 1, a groove 3 provided in the supporting side plate 2, a sorting shaking table 4 provided within the groove 3, a first supporting plate 5 provided at one end of the supporting side plate 2, a feeding port 6 provided on the first supporting plate 5, and a water pipe structure 7 provided on one side of the supporting side plate 2 above the sorting shaking table 4. The above structure is a common immersion sorting device. A limiting groove 8 is provided on the main body 1 below the sorting shaking table 4.
[0021] The limiting groove 8 is provided with a fixed plate frame 9, and the fixed plate frame 9 is elastically sleeved with an elastic limiting plate 10. The end of the elastic limiting plate 10 is provided with a support plate 11 fixedly connected to the bottom of the sorting shaker 4. The fixed plate frame 9 is provided with a limiting cavity 12. The elastic limiting plate 10 extends into the limiting cavity 12 and is provided with a limiting sliding plate 14. The rear side of the limiting sliding plate 14 is provided with multiple springs 13. That is, the fixed plate frame 9 and the elastic limiting plate 10 provided with elastic force by the springs 13 are provided. Together with the support plate 11, they can provide a pushing force to the sorting shaker 4. The support side plate 2 is provided with a vibration drive structure 17 on one side of one of the support plates 11. The above structure ensures that the sorting shaker 4 has a uniform pushing force. Then, the vibration drive structure 17 provides a uniform vibration force to the support plate 11, thereby ensuring that the sorting shaker 4 vibrates uniformly.
[0022] The vibration drive structure 17 includes a drive motor 18 located on the outside of the support side plate 2. The drive motor 18 has a rotating shaft 19 extending to one side of one of the support plates 11 at its power end. The rotating shaft 19 has multiple vibration cams 20. The outer side of the main body 1 of the equipment has a second support plate 25 that cooperates with the rotating shaft 19. The second support plate 25 has a support bearing 26 that supports the rotation of the rotating shaft 19. That is, the drive motor 18 drives the rotating shaft 19 and the vibration cams 20 to rotate evenly. The support plate 11 can provide uniform vibration force, and the support bearing 26 can ensure uniform and stable operation.
[0023] The water pipe structure 7 includes a water distribution pipe 21 and an inlet pipe 22. The bottom of the water distribution pipe 21 is provided with multiple uniform water outlet pipes 24. The inlet pipe 22 is provided with a flow control valve 23. The uniform water outlet pipes 24 are designed with a larger upper section and a smaller lower section. The flow control valve 23 can control the water inlet flow rate. In conjunction with the uniform water outlet pipes 24 with a larger upper section and a smaller lower section, the uniformity of water output on one side can be ensured. Combined with the stable vibrating sorting shaker 4, the sorting effect of the immersion sorting equipment can be ensured to be efficient and stable.
[0024] The top of the limiting groove 8 is provided with a plurality of first limiting rods 15 that penetrate the support plate 11, and the groove 3 at one end is provided with a plurality of second limiting rods 16 that insert into the support plate 11. The limiting structure can further ensure the stability and uniformity of vibration.
[0025] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.
Claims
1. A diamond sorting device for diamond processing, comprising a main body (1), wherein a supporting side plate (2) is provided on one side and at the front end of the main body (1), a groove (3) is provided in the supporting side plate (2), a sorting shaking table (4) is provided in the groove (3), a first supporting plate (5) is provided at one end of the supporting side plate (2), a feeding port (6) is provided on the first supporting plate (5), and a water pipe structure (7) is provided on one side of the supporting side plate (2) above the sorting shaking table (4), characterized in that: The main body (1) of the equipment is provided with a limiting groove (8) located below the sorting shaking table (4); The limiting groove (8) is provided with a fixed plate frame (9), the fixed plate frame (9) is elastically sleeved with an elastic limiting plate (10), the end of the elastic limiting plate (10) is provided with a support plate (11) fixedly connected to the bottom of the sorting shaker (4), and the support side plate (2) is provided with a vibration drive structure (17) on one side of one of the support plates (11). The water pipe structure (7) includes a water distribution pipe (21) and a water inlet pipe (22), and the bottom of the water distribution pipe (21) is provided with multiple uniform water outlet pipes (24).
2. The immersion-type diamond sorting device for diamond processing according to claim 1, characterized in that: The vibration drive structure (17) includes a drive motor (18) located on the outside of the support side plate (2). The drive motor (18) has a rotating shaft (19) extending to one side of one of the support plates (11) at its power end. The rotating shaft (19) is provided with a plurality of vibration cams (20).
3. The immersion-type diamond sorting device for diamond processing according to claim 2, characterized in that: The outer side of the main body (1) of the device is provided with a second support plate (25) that cooperates with the rotating shaft (19), and the second support plate (25) is provided with a support bearing (26) that supports the rotation of the rotating shaft (19).
4. The immersion-type diamond sorting device for diamond processing according to claim 1, characterized in that: The fixed plate frame (9) is provided with a limiting cavity (12), and the elastic limiting plate (10) extends into the limiting cavity (12) and is provided with a limiting sliding plate (14). Multiple springs (13) are provided on the rear side of the limiting sliding plate (14).
5. The immersion-type diamond sorting device for diamond processing according to claim 1, characterized in that: The top of the limiting groove (8) is provided with a plurality of first limiting rods (15) that penetrate the support plate (11), and the groove (3) at one end is provided with a plurality of second limiting rods (16) that insert into the support plate (11).
6. The immersion-type diamond sorting device for diamond processing according to claim 1, characterized in that: The inlet pipe (22) is equipped with a flow control valve (23), and the uniform outlet pipe (24) is designed with a larger upper part and a smaller lower part.