Preparation equipment for traditional Chinese medicine processing

Abstract

The utility model discloses preparation equipment for traditional Chinese medicine processing, which comprises a grinding seat, a grinding cavity is arranged in the grinding seat, inner grinding teeth are arranged on the wall of the cavity, a grinding bin communicated with an inner cavity of the grinding seat is fixedly mounted above the grinding seat, and the grinding seat is buckled above a powder storage bin. A main shaft arranged in the vertical direction is installed in the grinding bin, the grinding base and the powder storage bin. Outer grinding teeth are arranged on the periphery of the middle of the spindle, grinding gaps are formed between the outer grinding teeth and the inner grinding teeth, the lower portion of the spindle is located in the powder storage bin, and spiral blades are installed on the lower portion of the spindle. According to the preparation equipment provided by the utility model, the mixing uniformity of different ground traditional Chinese medicines can be improved, medicines with different components can be uniformly distributed, and the condition that the local concentration is too high or too low is avoided.

Description

Technical Field

[0001] This utility model relates to a preparation equipment for processing traditional Chinese medicine, belonging to the field of traditional Chinese medicine preparation technology. Background Technology

[0002] Traditional Chinese medicine originated in China. Some herbs need to be ground into powder and simmered over low heat to make a decoction before consumption, while others are ground into powder and taken directly with water. Therefore, specialized grinding equipment is needed to grind these herbs.

[0003] Traditional grinding devices grind all the Chinese herbs that need to be ground together in a grinding pot. This grinding method makes it difficult to mix different Chinese herbs evenly because during the grinding process, each type of Chinese herb occupies a relatively independent space, in which there are no other types of Chinese herbs. Therefore, the uniformity of mixing different Chinese herbs needs to be improved.

[0004] In conclusion, the existing technology obviously has inconveniences and defects in practical use, so it is necessary to improve it. Utility Model Content

[0005] This invention addresses the shortcomings of the prior art by providing a preparation device for processing traditional Chinese medicine, which can improve the mixing uniformity of different ground traditional Chinese medicines, and can make the drugs of different components evenly distributed, avoiding situations where the local concentration is too high or too low.

[0006] To solve the above technical problems, the present invention adopts the following technical solution:

[0007] A preparation equipment for processing traditional Chinese medicine includes a grinding stand with a grinding chamber inside. The chamber wall has inner grinding teeth. A grinding bin, which is connected to the inner cavity, is fixedly installed above the grinding stand. The grinding stand is fastened to the top of a powder storage bin. A vertically oriented main shaft is installed inside the grinding bin, the grinding stand, and the powder storage bin. The upper part of the main shaft is located inside the grinding bin, the middle part of the main shaft is located inside the grinding stand, and the outer periphery of the middle part of the main shaft has outer grinding teeth with a grinding gap between the outer grinding teeth and the inner grinding teeth. The lower part of the main shaft is located inside the powder storage bin, and a spiral blade is installed on the lower part of the main shaft.

[0008] Furthermore, an annular mounting portion is provided on the upper end face of the grinding base, which is used for the entry and fixation of the bottom end of the grinding chamber.

[0009] Furthermore, the grinding base is provided with an annular protrusion on its periphery, which is fastened to the top surface of the powder storage bin, and the grinding base and the powder storage bin are detachably connected.

[0010] Furthermore, the powder storage bin has an opening at the top, and the top surface of the powder storage bin has an annular groove corresponding to the annular protrusion.

[0011] Furthermore, the top of the grinding chamber is provided with a cover plate, on which a motor for driving the spindle to rotate is installed, and the motor is connected to the top of the spindle.

[0012] Furthermore, the cover plate is provided with a bucket-shaped feed inlet located on the side of the motor.

[0013] Furthermore, a support seat is installed at the bottom of the grinding seat, and the support seat is sleeved on the spindle.

[0014] Furthermore, a wear-resistant copper sleeve is embedded inside the support base to provide rotational support for the main shaft.

[0015] Furthermore, the support base is fixedly installed to the bottom of the grinding base by two screws located on the left and right sides.

[0016] Compared with the prior art, the present invention, by adopting the above technical solution, has the following advantages:

[0017] The motor drives the outer grinding teeth and the spiral blades to rotate synchronously through the main shaft. The outer grinding teeth cooperate with the inner grinding teeth on the wall of the grinding seat to achieve thorough grinding of the Chinese medicine. The ground Chinese medicine enters the inner cavity of the powder storage chamber and is fully mixed by the action of the spiral blades, which can make the different components of the medicine evenly distributed and avoid local concentrations that are too high or too low.

[0018] The present invention will now be described in detail with reference to the accompanying drawings and embodiments. Attached Figure Description

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

[0020] Figure 2 This is a schematic diagram of the internal structure of this utility model;

[0021] Figure 3 This is a schematic diagram of the support base installation;

[0022] Figure 4 This is a schematic diagram of the main shaft.

[0023] In the figure, 1-grinding chamber, 2-grinding base, 201-ring mounting part, 202-ring protrusion, 203-inner grinding teeth, 3-powder storage chamber, 4-feed inlet, 5-main shaft, 501-outer grinding teeth, 6-grinding gap, 7-support base, 8-screw, 9-spiral blade, 10-motor, 11-wear-resistant copper sleeve. Detailed Implementation

[0024] To provide a clearer understanding of the technical features, objectives, and effects of this utility model, the specific embodiments of this utility model are now described with reference to the accompanying drawings.

[0025] like Figures 1-4 As shown in the figure, this utility model provides a preparation equipment for processing traditional Chinese medicine, including a grinding seat 2, a grinding chamber inside the grinding seat 2, a grinding bin 1 connected to the inner cavity of the grinding seat 2, and the grinding seat 2 being fastened to the top of the powder storage bin 3.

[0026] The grinding seat 2 has internal grinding teeth 203 on its chamber wall and an annular mounting part 201 on its upper end surface. The annular mounting part 201 is used to enter and fix the bottom end of the grinding chamber 1. The grinding seat 2 has an annular protrusion 202 on its periphery. The annular protrusion 202 is fastened to the top surface of the powder storage chamber 3. The grinding seat 2 and the powder storage chamber 3 are detachably connected.

[0027] The grinding chamber 1, grinding seat 2, and powder storage chamber 3 are equipped with a main shaft 5 arranged in a vertical direction.

[0028] The upper part of the spindle 5 is located inside the grinding chamber 1.

[0029] The main shaft 5 is located in the middle of the grinding seat 2. The outer grinding teeth 501 are provided on the outer periphery of the middle of the main shaft 5. A grinding gap 6 is provided between the outer grinding teeth 501 and the inner grinding teeth 203. The Chinese medicine is dry pulverized within the grinding gap 6.

[0030] The lower part of the main shaft 5 is located inside the powder storage bin 3. A spiral blade 9 is installed on the lower part of the main shaft 5. The main shaft 5 drives the spiral blade 9 to rotate, which can evenly mix the powder in the powder storage bin 3.

[0031] The grinding chamber 1 is provided with a cover plate on the top, and a motor 10 for driving the spindle 5 to rotate is installed on the cover plate. The motor 10 is connected to the top of the spindle 5.

[0032] The cover plate is provided with a bucket-shaped feed inlet 4, which is located on the side of the motor 10. The feed inlet 4 is used to introduce the Chinese medicine to be ground into the grinding chamber 1.

[0033] The powder storage bin 3 has an opening at the top, and the top surface of the powder storage bin 3 is provided with an annular groove corresponding to the annular protrusion 202.

[0034] The bottom of the grinding seat 2 is equipped with a support seat 7, which is sleeved on the main shaft 5. The support seat 7 is fitted with a wear-resistant copper sleeve 11 that provides rotational support for the main shaft 5.

[0035] The support base 7 is fixedly installed on the bottom of the grinding base 2 by two screws 8 set on the left and right sides.

[0036] The specific working principle of this utility model is as follows:

[0037] The Chinese medicine to be ground is introduced into the grinding chamber 1 through the feed port 4. The motor 10 drives the outer grinding teeth 501 and the spiral blades 9 to rotate synchronously through the main shaft 5. The outer grinding teeth 501 cooperate with the inner grinding teeth 203 on the wall of the grinding seat 2 to achieve full grinding of the Chinese medicine. The ground Chinese medicine enters the inner cavity of the powder storage chamber 3 and is fully mixed by the action of the spiral blades 9.

[0038] In this utility model, the grinding chamber 1 and the grinding seat 2 are fixedly connected. The grinding seat 2 is fastened to the top surface of the powder storage chamber 3. After grinding is completed, the grinding chamber 1 and the grinding seat 2 can be removed, and the Chinese medicine can be discharged from the top of the powder storage chamber 3.

[0039] The above description provides examples of the preferred embodiments of this utility model. Any aspects not detailed herein are common knowledge to those skilled in the art. The scope of protection of this utility model is determined by the claims. Any equivalent modifications based on the technical teachings of this utility model are also within the scope of protection of this utility model.

Claims

1. A preparation equipment for processing traditional Chinese medicine, characterized in that: The grinding base (2) includes a grinding chamber inside the grinding base (2), and an inner grinding tooth (203) on the chamber wall. A grinding chamber (1) connected to the inner chamber is fixedly installed above the grinding base (2), and the grinding base (2) is fastened to the top of the powder storage chamber (3). A main shaft (5) arranged in a vertical direction is installed inside the grinding chamber (1), the grinding base (2) and the powder storage chamber (3). The upper part of the main shaft (5) is located inside the grinding chamber (1), the middle part of the main shaft (5) is located inside the grinding base (2), and an outer grinding tooth (501) is provided on the outer periphery of the middle part of the main shaft (5). A grinding gap (6) is provided between the outer grinding tooth (501) and the inner grinding tooth (203). The lower part of the main shaft (5) is located inside the powder storage chamber (3), and a spiral blade (9) is installed on the lower part of the main shaft (5).

2. The preparation equipment for processing traditional Chinese medicine as described in claim 1, characterized in that: The grinding base (2) has an annular mounting part (201) on its upper end surface. The annular mounting part (201) is used to enter and fix the bottom of the grinding chamber (1).

3. The preparation equipment for processing traditional Chinese medicine as described in claim 2, characterized in that: The grinding seat (2) is provided with an annular protrusion (202) on its periphery. The annular protrusion (202) is fastened to the top surface of the powder storage bin (3). The grinding seat (2) and the powder storage bin (3) are detachably connected.

4. The preparation equipment for processing traditional Chinese medicine as described in claim 3, characterized in that: The powder storage bin (3) has an opening at the top, and the top surface of the powder storage bin (3) is provided with an annular groove corresponding to the annular protrusion (202).

5. The preparation equipment for processing traditional Chinese medicine as described in claim 1, characterized in that: The grinding chamber (1) is provided with a cover plate on the top, and a motor (10) for driving the spindle (5) to rotate is installed on the cover plate. The motor (10) is connected to the top of the spindle (5).

6. The preparation equipment for processing traditional Chinese medicine as described in claim 5, characterized in that: The cover plate is provided with a bucket-shaped feed inlet (4), which is located on the side of the motor (10).

7. The preparation equipment for processing traditional Chinese medicine as described in claim 1, characterized in that: The bottom of the grinding seat (2) is equipped with a support seat (7), which is sleeved on the spindle (5).

8. The preparation equipment for processing traditional Chinese medicine as described in claim 7, characterized in that: The support base (7) is fitted with a wear-resistant copper sleeve (11) that provides rotational support for the main shaft (5).

9. The preparation equipment for processing traditional Chinese medicine as described in claim 8, characterized in that: The support base (7) is fixedly installed on the bottom of the grinding base (2) by two screws (8) set on the left and right sides.

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