Traditional Chinese medicine decoction piece particle screening equipment

Abstract

The utility model discloses traditional Chinese medicine decoction piece particle screening equipment, which belongs to the technical field of screening and comprises an equipment frame, support rollers are symmetrically and fixedly mounted at the upper end of the equipment frame, a mounting frame is movably mounted on the support rollers, an adjusting screw is rotatably mounted at one end of the mounting frame, and a screening component is mounted in the mounting frame. The screening assembly is composed of a screening plate, a rectangular frame, a connecting rod, a crescent baffle, a first mounting plate, a limiting plate, a second mounting plate and a connecting plate, the screening assembly is composed of the screening plate, the rectangular frame, the connecting rod, the crescent baffle, the first mounting plate, the limiting plate, the second mounting plate and the connecting plate, and meanwhile an adjusting screw rod is arranged; the crescent baffle can be driven to move by rotating the adjusting screw rod, so that the area of the screen holes blocked by the crescent baffle is changed, the purpose of adjusting the size of the screen holes is achieved, when the screening requirement of a user is changed, the screening assembly does not need to be replaced, and use is more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of screening, in particular to a device for screening particles of Chinese herbal medicine slices. Background Art

[0002] Chinese herbal medicine granules are a modern processing form of Chinese herbal medicine. It is guided by traditional Chinese medicine theory and is made into granular medicine through the processes of harvesting, processing, preparation, and preparation, and can be directly used in clinical prescriptions. Specifically, Chinese herbal medicine granules are made from single-flavor traditional Chinese herbal medicine slices, and are made into granular single-flavor Chinese medicine through processes such as extraction, separation, concentration, drying, granulation, and packaging. When producing Chinese herbal medicine granules, the Chinese herbal medicine raw materials need to be pre-processed by selection, cleaning, drying, etc. to ensure the quality and safety of the raw materials. Next, the Chinese herbal medicine raw materials need to be crushed and screened to obtain the required particle size and particle size distribution. The mesh size of the sieve of traditional screening equipment is fixed and cannot be adjusted according to usage requirements. For example, a sieve for screening Chinese medicine with application number CN202320461568.8 can only be replaced when the user's screening requirements change. At the same time, when screening Chinese medicine raw materials, Chinese medicine raw materials with a diameter similar to the screening mesh holes are easily blocked in the mesh holes. When the mesh holes are blocked in large numbers, the efficiency of screening Chinese medicine raw materials will be reduced. Cleaning a large number of mesh holes blocked by Chinese medicine raw materials will be cumbersome and troublesome. Therefore, a Chinese medicine decoction piece granule screening equipment is needed to solve the above problems. Utility Model Content

[0003] The main purpose of the utility model is to provide a Chinese medicine decoction piece particle screening device, which can effectively solve the problems in the background technology.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] A Chinese medicine decoction piece particle screening device comprises an equipment frame, wherein a supporting roller is symmetrically fixedly mounted on the upper end of the equipment frame, a mounting frame is movably mounted on the supporting roller, an adjusting screw is rotatably mounted on one end of the mounting frame, a screening component is installed in the mounting frame, the screening component consists of a screening plate, a rectangular frame, a connecting rod, a crescent-shaped baffle, a No. 1 mounting plate, a limiting plate, a No. 2 mounting plate and a connecting plate, the screening plate is fixedly mounted on the inner wall of the mounting frame, a screening hole is opened on the screening plate, the rectangular frame is located at the lower end of the screening plate, the connecting rod and the crescent-shaped baffle are both located in the rectangular frame, and the crescent-shaped baffle is connected to the rectangular frame through the connecting rod, and the crescent-shaped baffle is simultaneously located below the screening hole, the No. 1 mounting plate has two and is symmetrically fixedly mounted on one end of the rectangular frame, the limiting plates have four and are respectively fixedly mounted on the upper ends of the two No. 1 mounting plates, the No. 2 mounting plate is fixedly mounted on the other end of the rectangular frame, the connecting plate is fixedly mounted on the upper end of the No. 2 mounting plate, and the connecting plate is simultaneously mounted on the adjusting screw.

[0006] Preferably, a driving assembly is fixedly mounted on the equipment frame, and a blanking plate is fixedly mounted on the equipment frame and below the mounting frame.

[0007] Preferably, a connecting piece is fixedly mounted on one end of the mounting frame, and the mounting frame is connected to the driving assembly via the connecting piece.

[0008] Preferably, both the No. 1 mounting plate and the No. 2 mounting plate on the screening assembly are movable through the wall of the mounting frame.

[0009] Preferably, the four limit plates are respectively located on the inner and outer sides of the installation frame.

[0010] Preferably, the connecting plate is located on the outside of the mounting frame, a threaded hole is formed on the connecting plate, and the connecting plate is mounted on the adjusting screw through the threaded hole.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] By setting a screening component consisting of a screening plate, a rectangular frame, a connecting rod, a crescent-shaped baffle, a No. 1 mounting plate, a limit plate, a No. 2 mounting plate and a connecting plate, and arranging an adjusting screw to cooperate with each other, the crescent-shaped baffle can be driven to move by rotating the adjusting screw, thereby changing the area of ​​the sieve hole blocked by the crescent-shaped baffle, thereby achieving the purpose of adjusting the size of the sieve hole, so that when the user's screening needs change, there is no need to replace the screening component, which will be more convenient to use; at the same time, the adjusting screw cooperates with the screening component to quickly clean the Chinese medicine raw materials blocked in the sieve hole, thereby making the cleaning of the sieve hole more convenient, and ultimately improving the efficiency of screening Chinese medicine raw materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is a structural schematic diagram of the installation frame, the adjusting screw and the screening assembly of the utility model;

[0015] Figure 3 For the utility model Figure 2 A magnified view of point A;

[0016] Figure 4 This is a disassembled diagram of the screening component of the utility model;

[0017] Figure 5 For the utility model Figure 4 An enlarged view of point B.

[0018] In the figure: 1. Equipment frame; 2. Support roller; 3. Mounting frame; 4. Adjusting screw; 5. Screening assembly; 6. Driving assembly; 7. Unloading plate; 8. Connecting piece; 9. Screening plate; 10. Screen hole; 11. Rectangular frame; 12. Connecting rod; 13. Crescent baffle; 14. Mounting plate No. 1; 15. Limiting plate; 16. Mounting plate No. 2; 17. Connecting plate. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0020] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 As shown, a Chinese herbal medicine particle screening device includes an equipment frame 1, a supporting roller 2 is symmetrically fixedly installed on the upper end of the equipment frame 1, a mounting frame 3 is movably installed on the supporting roller 2, a driving assembly 6 is fixedly installed on the equipment frame 1, a blanking plate 7 is fixedly installed on the equipment frame 1 and below the mounting frame 3, a connecting piece 8 is fixedly installed on one end of the mounting frame 3, and the mounting frame 3 is connected to the driving assembly 6 via the connecting piece 8.

[0021] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5As shown, an adjusting screw 4 is rotatably installed at one end of the mounting frame 3, and a screening assembly 5 is installed in the mounting frame 3. The screening assembly 5 consists of a screening plate 9, a rectangular frame 11, a connecting rod 12, a crescent-shaped baffle 13, a No. 1 mounting plate 14, a limiting plate 15, a No. 2 mounting plate 16 and a connecting plate 17. The screening plate 9 is fixedly mounted on the inner wall of the mounting frame 3, and a sieve hole 10 is opened on the screening plate 9. The rectangular frame 11 is located at the lower end of the screening plate 9. The connecting rod 12 and the crescent-shaped baffle 13 are both located in the rectangular frame 11, and the crescent-shaped baffle 13 is The crescent-shaped baffle 13 is connected to the rectangular frame 11 through a connecting rod 12, and the crescent-shaped baffle 13 is located below the sieve hole 10 at the same time. There are two No. 1 mounting plates 14 and they are symmetrically fixedly installed at one end of the rectangular frame 11. There are four limit plates 15 and they are fixedly installed at the upper ends of the two No. 1 mounting plates 14 respectively. The No. 2 mounting plate 16 is fixedly installed at the other end of the rectangular frame 11. The connecting plate 17 is fixedly installed at the upper end of the No. 2 mounting plate 16, and the connecting plate 17 is also installed on the adjusting screw 4. The No. 1 mounting plate 14 and the No. 2 mounting plate 16 on the screening component 5 are fixedly installed at the upper end of the No. 2 mounting plate 16. The second mounting plate 16 is movable through the wall of the mounting frame 3, the four limit plates 15 are respectively located on the inner and outer sides of the mounting frame 3, the connecting plate 17 is located on the outer side of the mounting frame 3, the connecting plate 17 is provided with a threaded hole, and the connecting plate 17 is installed on the adjusting screw 4 through the threaded hole, and the screening assembly 5 composed of the screening plate 9, the rectangular frame 11, the connecting rod 12, the crescent-shaped baffle 13, the first mounting plate 14, the limit plate 15, the second mounting plate 16 and the connecting plate 17 is set, and the adjusting screw 4 is set at the same time, so that By cooperating with each other, the crescent-shaped baffle 13 can be driven to move by rotating the adjusting screw 4, thereby changing the area of ​​the sieve hole 10 blocked by the crescent-shaped baffle 13, thereby achieving the purpose of adjusting the size of the sieve hole 10, so that when the user's screening needs change, there is no need to replace the screening component 5, which will be more convenient to use. At the same time, the adjusting screw 4 cooperates with the screening component 5 to quickly clean the Chinese medicine raw materials blocked in the sieve hole 10, thereby making the cleaning of the sieve hole 10 more convenient, and ultimately improving the efficiency of screening Chinese medicine raw materials.

[0022] It should be noted that the utility model is a screening device for Chinese herbal medicine particles. When in use, the important raw materials that need to be screened can be placed in the mounting frame 3 so that the important raw materials are at the upper end of the screening plate 9 on the screening component 5. Then the driving component 6 can be started to drive the mounting frame 3 to move back and forth on the supporting roller 2. At this time, the important raw materials at the upper end of the screening plate 9 will shake, so that in this process, the Chinese herbal medicine raw materials with smaller diameters will pass through the sieve holes 10 downward and fall onto the unloading plate 7, while the important raw materials with larger diameters will remain at the upper end of the screening plate 9. At this time, the screening of the Chinese herbal medicine raw materials is completed; when the size of the sieve holes 10 needs to be adjusted, it can be achieved by changing the area size of the sieve holes 10 blocked by the crescent-shaped baffle 13. The method is to adjust the adjusting bolt 4 The connecting plate 17 will move on the adjusting bolt 4, and the connecting plate 17 will drive the connecting rod 12 and the crescent-shaped baffle 13 to move through the second mounting plate 16 and the rectangular frame 11. As the crescent-shaped baffle 13 moves, the area of ​​the sieve hole 10 blocked by the crescent-shaped baffle 13 will change. The larger the area of ​​the sieve hole 10 blocked by the crescent-shaped baffle 13, the smaller the Chinese medicinal raw material that can pass through the sieve hole 10 downward will be. At the same time, the area of ​​the sieve hole 10 blocked by the crescent-shaped baffle 13 can be reduced by rotating the adjusting screw 4, so as to clean the sieve hole 10 blocked by the Chinese medicinal raw material. When the area of ​​the sieve hole 10 blocked by the crescent-shaped baffle 13 becomes smaller, the Chinese medicinal raw material blocked in the sieve hole 10 will fall under the influence of gravity, and the cleaning of the sieve hole 10 is completed at this time.

[0023] The above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the aforementioned embodiments, it is still possible for a person skilled in the art to modify the technical solutions described in the aforementioned embodiments or to replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model. The protection scope of the utility model is defined by the attached claims and their equivalents.

Claims

1. A Chinese medicine decoction piece particle screening device, comprising a device frame (1), a support roller (2) symmetrically fixedly mounted on the upper end of the device frame (1), a mounting frame (3) movably mounted on the support roller (2), characterized in that: An adjusting screw (4) is rotatably mounted on one end of the mounting frame (3). A screening assembly (5) is mounted in the mounting frame (3). The screening assembly (5) is composed of a screening plate (9), a rectangular frame (11), a connecting rod (12), a crescent-shaped baffle (13), a No. 1 mounting plate (14), a limiting plate (15), a No. 2 mounting plate (16) and a connecting plate (17). The screening plate (9) is fixedly mounted on the inner wall of the mounting frame (3). A screening hole (10) is formed on the screening plate (9). The rectangular frame (11) is located at the lower end of the screening plate (9). The connecting rod (12) and the crescent-shaped baffle (13) are both located at the bottom of the screening plate (9). The invention relates to a screen (10) comprising a plurality of first mounting plates (14) and a plurality of second mounting plates (16). The plurality of first mounting plates (14) are provided in a rectangular frame (11), and the plurality of crescent-shaped baffle plates (13) are connected to the rectangular frame (11) through a connecting rod (12). The plurality of first mounting plates (14) are symmetrically fixedly installed on one end of the rectangular frame (11). The plurality of limit plates (15) are respectively fixedly installed on the upper ends of the two first mounting plates (14). The plurality of second mounting plates (16) are fixedly installed on the other end of the rectangular frame (11). The plurality of connecting plates (17) are fixedly installed on the upper end of the second mounting plate (16), and the plurality of connecting plates (17) are simultaneously installed on the adjusting screw (4).

2. A Chinese medicine decoction piece particle screening device according to claim 1, characterized in that: A driving assembly (6) is fixedly mounted on the equipment frame (1), and a blanking plate (7) is fixedly mounted on the equipment frame (1) below the mounting frame (3).

3. A Chinese medicine decoction piece particle screening device according to claim 2, characterized in that: A connecting piece (8) is fixedly mounted on one end of the mounting frame (3), and the mounting frame (3) is connected to the driving assembly (6) via the connecting piece (8).

4. A Chinese medicine decoction piece particle screening device according to claim 3, characterized in that: The first mounting plate (14) and the second mounting plate (16) on the screening assembly (5) are both movable through the wall of the mounting frame (3).

5. A Chinese medicine decoction piece particle screening device according to claim 4, characterized in that: The four limiting plates (15) are respectively located on the inner and outer sides of the installation frame (3).

6. A Chinese medicine decoction piece particle screening device according to claim 5, characterized in that: The connecting plate (17) is located outside the mounting frame (3), a threaded hole is provided on the connecting plate (17), and the connecting plate (17) is mounted on the adjusting screw (4) through the threaded hole.

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