Adjustable traditional chinese medicine product grinding particle size device
By designing an adjustable particle size analyzer for Chinese herbal medicine products, the problem of traditional equipment being unable to adapt to medicinal materials of different textures has been solved, achieving efficient pulverization and continuous production, and extending the service life of the equipment.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SANMENXIA GUANGYU BIOPHARMACEUTICAL CO LTD
- Filing Date
- 2025-07-07
- Publication Date
- 2026-06-05
AI Technical Summary
Traditional Chinese medicine pulverizers cannot process medicinal materials of different textures by adjusting the blade speed, resulting in low equipment efficiency and material blockage problems.
An adjustable particle size pulverizer for Chinese herbal medicine products was designed. Through a motor-driven gear system and a manual adjustment mechanism, the blade speed can be flexibly adjusted to meet the pulverization needs of herbs of different textures. The shaking of the loading box can also prevent material blockage.
It achieves efficient pulverization of medicinal materials of different textures, improves production continuity and equipment lifespan, avoids downtime and cleaning problems caused by material blockage, and improves production efficiency.
Smart Images

Figure CN224321527U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of pharmaceutical engineering technology, and in particular to an adjustable particle size pulverizer for traditional Chinese medicine products. Background Technology
[0002] Traditional Chinese medicine products refer to various products made by using Chinese medicinal herbs as the main raw materials, guided by the theories of traditional Chinese medicine, and through a series of processing, extraction, and preparation processes. They cover multiple fields such as pharmaceuticals, health products, food, and cosmetics. Different traditional Chinese medicine preparations have different requirements for the particle size of the medicinal materials, thus requiring this equipment.
[0003] Traditional Chinese medicine pulverizers typically use fixed rotating blades, which cannot handle medicinal materials of different textures by adjusting the blade speed. Utility Model Content
[0004] To overcome the above shortcomings, this utility model provides an adjustable particle size pulverizer for Chinese herbal medicine products, which aims to improve the problem that the device cannot process medicinal materials of various textures by adjusting the blade speed.
[0005] To achieve the above objectives, the present invention provides the following technical solution:
[0006] An adjustable particle size pulverizer for traditional Chinese medicine products includes a housing. A handle is fixedly connected to the upper surface of the housing. A motor is fixedly connected to the upper inner wall of the housing. A connecting rod is fixedly connected to the output end of the motor. A fixing block is fixedly connected to the right inner wall of the housing. The outer wall of the connecting rod is rotatably connected to the inner wall of the fixing block. A mounting post is provided on the lower outer wall of the connecting rod. A first gear is fixedly connected to the upper outer wall of the mounting post. A second gear is fixedly connected to the lower outer wall of the mounting post. A connecting block is fixedly connected to the outer wall of the fixing block. A rotating rod is rotatably connected to the inner wall of the connecting block. A rotating assembly is provided on the outer wall of the rotating rod. The rotating assembly is used to pulverize traditional Chinese medicine products.
[0007] Preferably, the rotating assembly includes a third gear, the inner wall of which is fixedly connected to the outer wall of the rotating rod, and a blade is fixedly connected to the bottom end of the third gear.
[0008] Preferably, the outer wall of the third gear meshes with the outer wall of the first gear.
[0009] Preferably, the inner wall of the fixing block is slidably connected to a sliding column, and the bottom end of the sliding column is fixedly connected to a locking block.
[0010] Preferably, the inner wall of the card block is disposed on the outer wall of the mounting column, and the inner wall of the sliding column is fixedly connected to a connecting column.
[0011] Preferably, the outer wall of the connecting column is slidably connected to the inside of the outer shell, and a material box is provided at the bottom of the outer shell.
[0012] Preferably, the outer wall of the blade is rotatably connected to the inner wall of the filling box, and a rotating column is fixedly connected to the outer wall of the filling box.
[0013] Preferably, a support plate is rotatably connected to the outer wall of the rotating column, and a base is fixedly connected to the lower surface of the support plate.
[0014] This utility model has the following beneficial effects:
[0015] 1. In this utility model, the motor rotates to drive the connecting rod to rotate, and the rotating connecting rod drives the blade to rotate, thereby enabling the processing of various medicinal materials of different textures. Whether it is a medicinal material containing a large amount of fiber or a medicinal material rich in oil, it can be effectively pulverized by adjusting the rotation speed.
[0016] 2. In this utility model, by adding rotation to the outer wall of the material box, manual shaking adjustment can be achieved according to the characteristics of Chinese medicine and the actual situation of pulverization, avoiding problems such as equipment shutdown and cleaning due to material blockage, and greatly improving the continuity and efficiency of production. Attached Figure Description
[0017] Figure 1 This is a perspective view of the adjustable particle size pulverizer for traditional Chinese medicine products proposed in this utility model;
[0018] Figure 2 This is a schematic diagram of the cross-sectional structure of the outer shell of the adjustable particle size pulverizer for traditional Chinese medicine products proposed in this utility model;
[0019] Figure 3 This is a schematic diagram of the cross-sectional structure of the loading box of the adjustable particle size pulverizer for Chinese herbal medicine products proposed in this utility model;
[0020] Figure 4 This is a schematic diagram of the fixed block portion of the adjustable particle size pulverizer for Chinese herbal medicine products proposed in this utility model;
[0021] Figure 5 This is a partial structural diagram of the first gear of the adjustable particle size pulverizer for traditional Chinese medicine products proposed in this utility model.
[0022] Legend:
[0023] 1. Outer shell; 2. Handle; 3. Motor; 4. Connecting rod; 5. Fixing block; 6. Mounting column; 7. First gear; 8. Second gear; 9. Connecting block; 10. Rotating rod; 11. Third gear; 12. Blade; 13. Sliding column; 14. Locking block; 15. Connecting column; 16. Loading box; 17. Rotating column; 18. Support plate; 19. Base. Detailed Implementation
[0024] The technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.
[0025] Reference Figures 3-5 An embodiment of this utility model provides an adjustable particle size pulverizer for traditional Chinese medicine products, comprising a housing 1, a handle 2 fixedly connected to the upper surface of the housing 1, a motor 3 fixedly connected to the upper inner wall of the housing 1, a connecting rod 4 fixedly connected to the output end of the motor 3, a fixing block 5 fixedly connected to the right inner wall of the housing 1, the outer wall of the connecting rod 4 rotatably connected to the inner wall of the fixing block 5, a mounting post 6 provided on the lower outer wall of the connecting rod 4, a first gear 7 fixedly connected to the upper outer wall of the mounting post 6, a second gear 8 fixedly connected to the lower outer wall of the mounting post 6, a connecting block 9 fixedly connected to the outer wall of the fixing block 5, a rotating rod 10 rotatably connected to the inner wall of the connecting block 9, a rotating assembly provided on the outer wall of the rotating rod 10, the rotating assembly being used to pulverize traditional Chinese medicine products; the rotating assembly includes a third gear 11, the inner wall of the third gear 11 fixedly connected to the outer wall of the rotating rod 10, and a blade 12 fixedly connected to the bottom end of the third gear 11;
[0026] Specifically, the motor 3 rotates, which in turn drives the connecting rod 4 to rotate. The connecting rod 4 rotates on the inner wall of the fixed block 5. When the connecting rod 4 rotates, it drives the mounting column 6 to rotate. The mounting column 6 rotates, which in turn drives the first gear 7 and the second gear 8 to rotate. When the first gear 7 rotates, it drives the third gear 11 to rotate. The third gear 11 rotates, which in turn drives the rotating rod 10 to rotate. The rotating rod 10 rotates, which in turn drives the blade 12 to rotate. The blade 12 then pulverizes the traditional Chinese medicine product.
[0027] Reference Figure 5 The outer wall of the third gear 11 is meshed with the outer wall of the first gear 7; the inner wall of the fixed block 5 is slidably connected to the sliding column 13, and the bottom end of the sliding column 13 is fixedly connected to the locking block 14; the inner wall of the locking block 14 is set on the outer wall of the mounting column 6, and the inner wall of the sliding column 13 is fixedly connected to the connecting column 15.
[0028] Specifically, pulling the connecting column 15 to slide causes the sliding column 13 to slide on the inner wall of the fixed block 5. The sliding column 13 then causes the locking block 14 to slide, which in turn causes the mounting column 6 to slide. When the mounting column 6 slides, it drives the first gear 7 and the second gear 8 to slide. By adjusting the tooth density of the first gear 7 and the second gear 8, the rotational speed of the blade 12 can be adjusted. This allows the blade to process Chinese medicine of various hardnesses without the need for long-term fixed high-speed operation, avoiding unnecessary energy loss and equipment wear. This improves the crushing efficiency and extends the service life of the equipment.
[0029] Reference Figures 1-3 The outer wall of the connecting column 15 is slidably connected to the inside of the outer shell 1, and the bottom of the outer shell 1 is provided with a loading box 16; the outer wall of the blade 12 is rotatably connected to the inner wall of the loading box 16, and the outer wall of the loading box 16 is fixedly connected to a rotating column 17; the outer wall of the rotating column 17 is rotatably connected to a support plate 18, and the lower surface of the support plate 18 is fixedly connected to a base 19.
[0030] Specifically, manually shaking the handle 2 will cause the material box 16 to shake, which in turn will cause the rotating column 17 to rotate. The rotating column 17 will rotate on the inner wall of the support plate 18, thereby optimizing the process according to the characteristics of the Chinese medicine and the actual crushing situation. This avoids problems such as equipment downtime for cleaning due to material blockage, and greatly improves the continuity and efficiency of production.
[0031] Working principle: When the device is needed, the motor 3 rotates, which in turn drives the connecting rod 4. The connecting rod 4 then rotates the mounting column 6, which in turn drives the first gear 7. The first gear 7 then drives the third gear 11, which in turn drives the rotating rod 10. The rotating rod 10 then drives the blade 12. Pulling the connecting column 15 causes the sliding column 13 to slide against the inner wall of the fixed block 5. The sliding column 13 then drives the locking block 14, which in turn drives the mounting column 6. The sliding of the mounting column 6 drives the first gear 7 and the second gear 8. The different tooth densities of the first gear 7 and the second gear 8 adjust the rotational speed of the blade 12, thus enabling the processing of various medicinal materials of different textures, whether they contain a lot of fiber or are rich in oil. Medicinal materials can be effectively pulverized by adjusting the rotation speed. By manually shaking the handle 2, the material box 16 shakes, which in turn drives the rotating column 17 to rotate. The rotating column 17 rotates on the inner wall of the support plate 18, thus optimizing the pulverization process according to the characteristics of the Chinese medicine and the actual pulverization conditions. This avoids equipment downtime and cleaning problems caused by material blockage, greatly improving the continuity and efficiency of production. This adjustable particle size analyzer for Chinese medicine products can handle various types of medicinal materials, whether they contain a lot of fiber or are rich in oil. By adjusting the rotation speed, it can effectively pulverize the materials and optimize the pulverization process according to the characteristics of the Chinese medicine and the actual pulverization conditions. This avoids equipment downtime and cleaning problems caused by material blockage, greatly improving the continuity and efficiency of production.
[0032] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. An adjustable particle size pulverizer for traditional Chinese medicine products, comprising a housing (1), characterized in that: A handle (2) is fixedly connected to the upper surface of the outer shell (1). A motor (3) is fixedly connected to the upper inner wall of the outer shell (1). A connecting rod (4) is fixedly connected to the output end of the motor (3). A fixing block (5) is fixedly connected to the right inner wall of the outer shell (1). The outer wall of the connecting rod (4) is rotatably connected to the inner wall of the fixing block (5). An installation column (6) is provided on the lower outer wall of the connecting rod (4). A first gear (7) is fixedly connected to the upper outer wall of the installation column (6). A second gear (8) is fixedly connected to the lower outer wall of the installation column (6). A connecting block (9) is fixedly connected to the outer wall of the fixing block (5). A rotating rod (10) is rotatably connected to the inner wall of the connecting block (9). A rotating assembly is provided on the outer wall of the rotating rod (10). The rotating assembly is used to pulverize Chinese medicine products.
2. The adjustable particle size pulverizer for traditional Chinese medicine products according to claim 1, characterized in that: The rotating assembly includes a third gear (11), the inner wall of which is fixedly connected to the outer wall of the rotating rod (10), and a blade (12) is fixedly connected to the bottom end of the third gear (11).
3. The adjustable particle size generator for pulverizing traditional Chinese medicine products according to claim 2, characterized in that: The outer wall of the third gear (11) meshes with the outer wall of the first gear (7).
4. The adjustable particle size pulverizer for traditional Chinese medicine products according to claim 3, characterized in that: The inner wall of the fixed block (5) is slidably connected to a sliding column (13), and the bottom end of the sliding column (13) is fixedly connected to a locking block (14).
5. The adjustable particle size generator for pulverizing traditional Chinese medicine products according to claim 4, characterized in that: The inner wall of the card block (14) is set on the outer wall of the mounting column (6), and the inner wall of the sliding column (13) is fixedly connected to the connecting column (15).
6. The adjustable particle size generator for pulverizing traditional Chinese medicine products according to claim 5, characterized in that: The outer wall of the connecting column (15) is slidably connected to the inside of the outer shell (1), and the bottom end of the outer shell (1) is provided with a loading box (16).
7. The adjustable particle size pulverizer for traditional Chinese medicine products according to claim 2, characterized in that: The outer wall of the blade (12) is rotatably connected to the inner wall of the loading box (16), and the outer wall of the loading box (16) is fixedly connected to a rotating column (17).
8. The adjustable particle size pulverizer for traditional Chinese medicine products according to claim 7, characterized in that: The outer wall of the rotating column (17) is rotatably connected to a support plate (18), and the lower surface of the support plate (18) is fixedly connected to a base (19).