Powder grinding device for traditional Chinese medicine processing

Abstract

The utility model discloses a traditional Chinese medicine processing pulverization device which comprises a collecting box, two supporting plates are symmetrically installed on the top face of the collecting box, a pulverization cylinder is rotatably installed between the two supporting plates, a pulverization assembly is arranged on the top of the pulverization cylinder, a sieve plate is fixedly installed on the lower portion of an inner cavity of the pulverization cylinder, and a dustproof cloth cylinder is connected to the bottom of the pulverization cylinder. And a swing frame is fixedly installed on the outer side of the powdering barrel, and a driving assembly used for driving the swing frame to swing in a reciprocating mode is installed on one side of the supporting plate. According to the utility model, the powdering assembly is matched with the sieve plate to realize the operation of powdering and sieving at the same time, and the powdering barrel is controlled to swing back and forth through the driving assembly, so that powdering and sieving efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of traditional Chinese medicine powdering, specifically a powdering device for processing traditional Chinese medicine. Background Technology

[0002] In the traditional Chinese medicine processing industry, grinding is a key step in preparing dosage forms such as powders, pills, and granules. The grinding effect directly affects the efficacy of traditional Chinese medicine and the quality of subsequent preparations.

[0003] Most grinding devices only have a pulverizing function. After grinding, they cannot control the particle size of Chinese medicine powder. Chinese medicine has complex components and varying textures, and uneven particle size is easily produced during the grinding process. Some insufficiently pulverized medicinal particles not only affect the uniformity and stability of Chinese medicine preparations, but may also lead to insufficient release of efficacy or difficulty in forming the preparation. For example, when making Chinese medicine pills, if the powder particles are too large, the pills will easily become loose. Traditional screening devices mostly use manual sieving or fixed screens. This inefficient screening method not only increases labor costs, but may also cause powder accumulation due to untimely screening, affecting grinding efficiency and continuous operation of equipment. Therefore, it is necessary to design a grinding device for Chinese medicine processing to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to provide a powdering device for processing traditional Chinese medicine, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a powdering device for processing traditional Chinese medicine, comprising a collection box, two support plates symmetrically installed on the top surface of the collection box, a powdering cylinder rotatably installed between the two support plates, a powdering component provided on the top of the powdering cylinder, and a sieve plate fixedly installed in the lower part of the inner cavity of the powdering cylinder;

[0006] The bottom of the powder grinding cylinder is connected to a dustproof cloth tube, and a swing frame is fixedly installed on the outside of the powder grinding cylinder. A drive component for driving the swing frame to swing back and forth is installed on one side of the support plate.

[0007] Preferably, the grinding assembly includes a cylinder cover, which is detachably installed on the top of the grinding cylinder. A first motor is installed on the top surface of the cylinder cover, and a rotating rod is fixedly installed at the output end of the first motor. The rotating rod movably passes through the cylinder cover, and a grinding blade is fixedly installed at the lower end of the rotating rod.

[0008] Preferably, the lower end of the dustproof cloth tube can be sealed by binding.

[0009] Preferably, the lower end of the dustproof cloth tube passes through the inner cavity of the collection box, and the dustproof cloth tube is made of silicone canvas material.

[0010] Preferably, the drive assembly includes a second motor, which is fixedly mounted on one side of the support plate. A rotating plate is fixedly mounted on the output end of the second motor, and a through rod is mounted on one side of the rotating plate, passing through the inside of the swing frame.

[0011] Preferably, the through rod is cylindrical, and the outer diameter of the through rod is appropriately matched with the inner width of the swing frame.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. This powdering device for processing traditional Chinese medicine involves feeding the raw materials into a powdering cylinder, distributing them on the top surface of a sieve plate, then covering the cylinder with a lid, turning on the first motor to rotate the rotating rod and the pulverizing blades, thereby pulverizing the traditional Chinese medicine inside the powdering cylinder. The sieve plate can screen the powder, and powder of suitable particle size will pass through the sieve plate and enter the dustproof cloth cylinder, while incompletely pulverized traditional Chinese medicine cannot pass through the sieve plate and will remain in the powdering cylinder for further pulverization. It integrates pulverization and sieving, ensuring the pulverization effect.

[0014] 2. In this powdering device for processing traditional Chinese medicine, turning on the switch of the second motor drives the rotating plate and the through rod to rotate. Since the through rod passes through the swing frame, it can drive the swing frame to swing back and forth, which in turn drives the powdering cylinder to swing back and forth. This causes the traditional Chinese medicine in the inner cavity of the powdering cylinder to be shaken, preventing the traditional Chinese medicine from accumulating in the powdering cylinder away from the pulverizing blades, which would result in poor powdering effect. Furthermore, the shaking can move the traditional Chinese medicine powder accumulated above the sieve plate, improving the sieving efficiency. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a cross-sectional structural diagram of the present invention;

[0017] Figure 3 This is an enlarged structural schematic diagram of the present invention.

[0018] In the diagram: 1. Collection box; 2. Support plate; 3. Grinding cylinder; 4. Sieve plate; 5. Cylinder cover; 6. First motor; 7. Rotating rod; 8. Grinding blade; 9. Dustproof cloth cylinder; 10. Swing frame; 11. Second motor; 12. Rotating plate; 13. Through rod. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Example 1

[0021] Please refer to Figure 1-3 As shown, this utility model provides a powdering device for processing traditional Chinese medicine, including a collection box 1. Two support plates 2 are symmetrically installed on the top surface of the collection box 1. A powdering cylinder 3 is rotatably installed between the two support plates 2. A powdering component is provided on the top of the powdering cylinder 3. A sieve plate 4 is fixedly installed in the lower part of the inner cavity of the powdering cylinder 3.

[0022] The bottom of the powder grinding cylinder 3 is connected to a dustproof cloth cylinder 9, and a swing frame 10 is fixedly installed on the outside of the powder grinding cylinder 3. A drive component for driving the swing frame 10 to swing back and forth is installed on one side of the support plate 2.

[0023] Specifically, the powder grinding component works in conjunction with the sieve plate 4 to achieve simultaneous powder grinding and sieving, and the powder grinding cylinder 3 is controlled to oscillate back and forth by the drive component to improve the powder grinding and sieving efficiency.

[0024] The powder grinding assembly includes a cylinder cover 5, which is detachably installed on the top of the powder grinding cylinder 3. A first motor 6 is installed on the top surface of the cylinder cover 5. A rotating rod 7 is fixedly installed at the output end of the first motor 6. The rotating rod 7 moves through the cylinder cover 5. A pulverizing blade 8 is fixedly installed at the lower end of the rotating rod 7. The lower end of the dustproof cloth cylinder 9 can be sealed by binding to prevent the Chinese medicine powder entering the dustproof cloth cylinder 9 from scattering out.

[0025] Among them: the lower end of the dustproof cloth tube 9 passes through the inner cavity of the collection box 1. The dustproof cloth tube 9 is made of silicone canvas material, which can prevent the Chinese medicine powder in the dustproof cloth tube 9 from falling out of the dustproof cloth tube 9.

[0026] The drive assembly includes a second motor 11, which is fixedly installed on one side of the support plate 2. A rotating plate 12 is fixedly installed at the output end of the second motor 11. A through rod 13 is installed on one side of the rotating plate 12. The through rod 13 passes through the inside of the swing frame 10. The through rod 13 is cylindrical and its outer diameter is appropriately matched with the inner width of the swing frame 10. When the switch of the second motor 11 is turned on, the rotating plate 12 and the through rod 13 are driven to rotate. Since the through rod 13 passes through the inside of the swing frame 10, the through rod 13 can drive the swing frame 10 to swing back and forth, thereby driving the powder grinding cylinder 3 to swing back and forth.

[0027] Working principle: This utility model is a powdering device for processing traditional Chinese medicine. When in use, the raw materials of traditional Chinese medicine are put into the powdering cylinder 3, so that the raw materials are distributed on the top surface of the sieve plate 4. Then the cylinder cover 5 is closed, the switch of the first motor 6 is turned on, and the rotating rod 7 and the pulverizing blade 8 are driven to rotate, thereby pulverizing the traditional Chinese medicine in the inner cavity of the powdering cylinder 3. The sieve plate 4 can screen the powder of traditional Chinese medicine. The powder of traditional Chinese medicine with suitable particle size will pass through the sieve plate 4 and enter the dustproof cloth cylinder 9, while the powder of traditional Chinese medicine that is not completely pulverized cannot pass through the sieve plate 4 and will remain in the powdering cylinder 3 to continue the pulverization work.

[0028] Turn on the switch of the second motor 11 to drive the rotating plate 12 and the through rod 13 to rotate. Since the through rod 13 passes through the swing frame 10, the through rod 13 can drive the swing frame 10 to swing back and forth, thereby driving the powdering cylinder 3 to swing back and forth. This causes the Chinese medicine in the inner cavity of the powdering cylinder 3 to be shaken, preventing the Chinese medicine from accumulating in the powdering cylinder 3 away from the pulverizing blade 8, which would result in poor powdering effect. In addition, its shaking can move the Chinese medicine powder accumulated above the sieve plate 4, improving the sieving efficiency. The long dustproof cloth tube 9 can collect the Chinese medicine powder that passes through the sieve plate 4. And because the dustproof cloth tube 9 is flexible and long, it will not affect the swing of the powdering cylinder 3. After the powdering and sieving are completed, open the bottom of the dustproof cloth tube 9 to facilitate the discharge of the Chinese medicine powder collected in the dustproof cloth tube 9 into the inner cavity of the collection box 1.

[0029] The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0030] Although the present invention 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 invention should be included within the protection scope of the present invention.

Claims

1. A powdering device for processing traditional Chinese medicine, comprising a collection box (1), characterized in that: The top of the collection box (1) is symmetrically equipped with two support plates (2), and a powder grinding cylinder (3) is rotatably installed between the two support plates (2). A powder grinding component is provided on the top of the powder grinding cylinder (3), and a sieve plate (4) is fixedly installed in the lower part of the inner cavity of the powder grinding cylinder (3). The bottom of the powder grinding cylinder (3) is connected to a dustproof cloth cylinder (9), and a swing frame (10) is fixedly installed on the outside of the powder grinding cylinder (3). A drive component for driving the swing frame (10) to swing back and forth is installed on one side of the support plate (2).

2. The powdering device for processing traditional Chinese medicine according to claim 1, characterized in that: The powder grinding assembly includes a cylinder cover (5), which is detachably installed on the top of the powder grinding cylinder (3). A first motor (6) is installed on the top surface of the cylinder cover (5), and a rotating rod (7) is fixedly installed at the output end of the first motor (6). The rotating rod (7) moves through the cylinder cover (5), and a pulverizing blade (8) is fixedly installed at the lower end of the rotating rod (7).

3. The powdering device for processing traditional Chinese medicine according to claim 1, characterized in that: The lower end of the dustproof cloth tube (9) can be sealed by binding.

4. The powdering device for processing traditional Chinese medicine according to claim 1, characterized in that: The lower end of the dustproof cloth tube (9) passes through the inner cavity of the collection box (1), and the dustproof cloth tube (9) is made of silicone canvas material.

5. A powdering device for processing traditional Chinese medicine according to claim 1, characterized in that: The drive assembly includes a second motor (11), which is fixedly installed on one side of the support plate (2). A rotating plate (12) is fixedly installed at the output end of the second motor (11). A through rod (13) is installed on one side of the rotating plate (12) and passes through the inside of the swing frame (10).

6. A powdering device for processing traditional Chinese medicine according to claim 5, characterized in that: The through rod (13) is cylindrical, and the outer diameter of the through rod (13) is appropriately matched with the inner width of the swing frame (10).

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