Cleaning and selecting device for preparing traditional Chinese medicine decoction pieces

Abstract

The cleaning and selecting device comprises a first screening box, the right surface of the first screening box is fixedly connected with a first vibration motor, the output end of the first vibration motor is fixedly connected with a first screening plate, and the inner surface of the first screening box is fixedly connected with a first fixing frame; a first spring is fixedly connected to the upper surface of the first fixing frame, a second screening box is fixedly connected to the left surface of the first screening box, a second vibration motor is fixedly connected to the left surface of the second screening box, and a second screening plate is fixedly connected to the output end of the second vibration motor; the first screening box communicates with the second screening box so that the first screening plate and the second screening plate can conduct double screening on the decoction pieces conveniently, the cleaning and selecting device can work continuously, the cleaning and selecting speed of the device can be increased, meanwhile, the situation that the screening effect is affected by accumulation of the decoction pieces can be avoided, large-size impurities and small-size impurities can be all screened and removed, and the screening efficiency is improved. And the cleaning efficiency of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of preparation of Chinese medicinal slices, in particular to a cleaning device for preparation of Chinese medicinal slices. Background Art

[0002] The purification device for the preparation of Chinese herbal medicine slices is a device that ensures the purity and quality of Chinese herbal medicine slices by screening the slices to remove impurities, discolored slices, foreign matter, etc. It provides an effective quality control method for the production of Chinese herbal medicine slices. Through the precise screening process, it can not only improve the purity and quality of Chinese herbal medicine slices, but also ensure the safety and effectiveness of the medicines.

[0003] After searching, it was found that the utility model with application number CN202222424902.0 provides a cleaning device for preparing Chinese herbal medicine slices, which includes a cleaning box, which is connected to a feed hopper, a rotating rod rotatably connected to the cleaning box, a fixed frame fixedly connected to the rotating rod, and a plurality of cleaning screens slidably connected to the fixed frame through a plurality of sliding blocks. The rotating rod is provided with a driving assembly for driving the rotating rod to rotate, and a vibration assembly is provided on the cleaning box. Two slide rails are fixedly connected to the inner wall of the cleaning box, and a receiving drawer is slidably connected to the two slide rails. A through port is provided on the receiving drawer, and a dust leakage net is fixedly connected to the through port. A limiting assembly is provided between the receiving drawer and the cleaning box, a cleaning port is provided on the cleaning box, and a cleaning assembly for cleaning dust is provided on the inner bottom wall of the cleaning box.

[0004] However, it is unable to continuously perform cleaning operations during the working process. It is necessary to pour the screened medicinal pieces into the receiving drawer after cleaning a certain amount of medicinal pieces, which affects the work efficiency. At the same time, as the medicinal pieces accumulate on the cleaning screen, it is easy to affect the screening effect of the cleaning screen. Moreover, it can only screen out impurities that are smaller than the medicinal pieces, and the medicinal pieces need to be cleaned for the second time, which affects the cleaning efficiency of the medicinal pieces. Utility Model Content

[0005] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art, and to provide a cleaning device for preparing Chinese herbal medicine slices. By connecting the first screening box with the second screening box, the first sieve plate and the second sieve plate can be used to perform double screening of the slices, so that the cleaning device can operate continuously, and the cleaning speed of the device can be improved. At the same time, the accumulation of slices can be avoided to affect the screening effect, and large-volume impurities and small-volume impurities can be completely screened and removed, thereby improving the cleaning efficiency of the device.

[0006] The utility model also provides the above-mentioned cleaning device for preparing Chinese herbal medicine slices, comprising: a first screening box, a first vibration motor fixedly connected to the right surface of the first screening box, a first sieve plate fixedly connected to the output end of the first vibration motor, a first fixing frame fixedly connected to the inner surface of the first screening box, a first spring fixedly connected to the upper surface of the first fixing frame, a second screening box fixedly connected to the left surface of the first screening box, a second vibration motor fixedly connected to the left surface of the second screening box, a second sieve plate fixedly connected to the output end of the second vibration motor, a second fixing frame fixedly connected to the inner surface of the second screening box, and a second spring fixedly connected to the upper surface of the second fixing frame;

[0007] The lower surface of the first screening box is fixedly connected to a material box, and a waste cavity and a medicinal slice cavity are provided inside the material box. The inner surfaces of the waste cavity and the medicinal slice cavity are slidably connected to a receiving drawer, and the inner side surfaces of the waste cavity and the medicinal slice cavity are fixedly connected to a limiting guide rail, and limiting slide grooves are provided on both sides of the receiving drawer. By connecting the first screening box with the second screening box, it is convenient for the first sieve plate and the second sieve plate to perform double screening of the medicinal slices, so that the cleaning device can operate continuously, and the cleaning speed of the device can be improved. At the same time, it can avoid the accumulation of medicinal slices affecting the screening effect, and can screen out all large-volume impurities and small-volume impurities, thereby improving the cleaning efficiency of the device.

[0008] According to the cleaning and sorting device for preparing Chinese herbal medicine slices, the inner surface of the limiting slide is slidably connected to the limiting guide rail, and the front surface of the receiving drawer is fixedly connected to a handle, which facilitates the removal and installation of the receiving drawer through the handle.

[0009] According to the cleaning device for preparing Chinese herbal medicine slices, a protective box is fixedly connected to the upper surface of the second screening box, and the right surface of the protective box is fixedly connected to the first screening box, which facilitates the connection between the first screening box and the second screening box, facilitates the transportation of the slices, and prevents the slices from flying out during the process of entering the second screening box from the first screening box.

[0010] According to the cleaning device for preparing Chinese herbal medicine slices, the upper surface of the first screening box is fixedly connected to the feed port, and the lower surface of the second screening box is fixedly connected to the material box.

[0011] According to the cleaning device for preparing Chinese herbal medicine slices, the outer surface of the first sieve plate is slidably connected to the first screening box, and the outer surface of the second sieve plate is slidably connected to the second screening box, so that the vibration of the first sieve plate and the second sieve plate facilitates screening of the herbal medicine slices.

[0012] According to the cleaning device for preparing Chinese herbal medicine slices, the lower surface of the first sieve plate is fixedly connected to the first spring, and the lower surface of the second sieve plate is fixedly connected to the second spring, so that the vibration effect of the sieve plate can be improved by the spring, thereby improving the screening effect.

[0013] According to the cleaning device for preparing Chinese herbal medicine slices, the lower surface of the material box is fixedly connected to a bracket, and the number of the brackets is four and arranged in a rectangular array.

[0014] According to the cleaning device for preparing Chinese herbal medicine slices, the first vibration motor and the second vibration motor are both electrically connected to an external power supply.

[0015] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0017] Figure 1 This is an overall structural diagram of a cleaning device for preparing Chinese herbal medicine slices according to the present invention;

[0018] Figure 2 This is a cross-sectional view of a cleaning device for preparing Chinese herbal medicine slices according to the present invention;

[0019] Figure 3 for Figure 2 A in the middle is an enlarged schematic diagram;

[0020] Figure 4 for Figure 2 The enlarged schematic diagram of point B in the middle;

[0021] Figure 5 This is an exploded view of the partial structure of a cleaning device for preparing Chinese herbal medicine slices according to the utility model.

[0022] Legend:

[0023] 1. First screening box; 2. First vibration motor; 3. First sieve plate; 4. First fixing bracket; 5. First spring; 6. Second screening box; 7. Second vibration motor; 8. Second sieve plate; 9. Second fixing bracket; 10. Second spring; 11. Material box; 12. Waste material chamber; 13. Decoction piece chamber; 14. Receiving drawer; 15. Limiting guide rail; 16. Limiting slide; 17. Handle; 18. Protective box; 19. Feed port; 20. Bracket. DETAILED DESCRIPTION

[0024] This section will describe in detail the specific embodiments of the present invention. The preferred embodiments of the present invention are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and overall technical solution of the present invention, but it cannot be understood as a limitation on the scope of protection of the present invention.

[0025] Reference Figure 1-5 The embodiment of the utility model is a cleaning device for preparing Chinese herbal medicine slices, comprising: a first screening box 1, an upper surface of the first screening box 1 is fixedly connected to a feeding port 19, a right surface of the first screening box 1 is fixedly connected to a first vibration motor 2, an output end of the first vibration motor 2 is fixedly connected to a first sieve plate 3, an outer surface of the first sieve plate 3 is slidably connected to the first screening box 1, an inner surface of the first screening box 1 is fixedly connected to a first fixing frame 4, an upper surface of the first fixing frame 4 is fixedly connected to a first spring 5, a lower surface of the first sieve plate 3 is fixedly connected to the first spring 5, a left surface of the first screening box 1 is fixedly connected to a second screening box 6, The lower surface is fixedly connected to the material box 11, the upper surface of the second screening box 6 is fixedly connected to the protection box 18, the right surface of the protection box 18 is fixedly connected to the first screening box 1, the left surface of the second screening box 6 is fixedly connected to the second vibration motor 7, the first vibration motor 2 and the second vibration motor 7 are both electrically connected to the external power supply, the output end of the second vibration motor 7 is fixedly connected to the second screen plate 8, the outer surface of the second screen plate 8 is slidingly connected to the second screening box 6, the inner surface of the second screening box 6 is fixedly connected to the second fixing frame 9, the upper surface of the second fixing frame 9 is fixedly connected to the second spring 10, and the lower surface of the second screen plate 8 is fixedly connected to the second spring 10.

[0026] The lower surface of the first screening box 1 is fixedly connected to the material box 11, and the lower surface of the material box 11 is fixedly connected to the bracket 20. There are four brackets 20 in a rectangular array. A waste chamber 12 and a medicine piece chamber 13 are provided inside the material box 11. The inner surfaces of the waste chamber 12 and the medicine piece chamber 13 are slidably connected to a receiving drawer 14. The front surface of the receiving drawer 14 is fixedly connected to a handle 17. The inner side surfaces of the waste chamber 12 and the medicine piece chamber 13 are fixedly connected to a limiting guide rail 15. Limiting slide grooves 16 are provided on both sides of the receiving drawer 14. The inner surface of the limiting slide groove 16 is slidably connected to the limiting guide rail 15.

[0027] Working principle: the medicinal pieces to be screened are put into the first screening box 1 from the feed port 19, the first vibration motor 2 drives the first screen plate to vibrate 3 to screen the medicinal pieces, and the small-volume impurities in the medicinal pieces fall from the through holes on the first screen plate 3 into the waste cavity 12 inside the material box 11, and are caught by the receiving drawer 14 in the waste cavity 12. The medicinal pieces and large-volume impurities enter the second screening box 6 through the protective box 18, and the second vibration motor 7 drives the second screen plate 8 to vibrate for secondary screening of the medicinal pieces. The diameter of the through holes on the second screen plate 8 is larger than the diameter of the through holes of the first screen plate 3. The required medicinal pieces fall from the through holes on the second screen plate 8 into the medicinal piece cavity 13 inside the material box 11, and are caught by the receiving drawer 14 in the medicinal piece cavity 13. The large-volume impurities slide into the receiving drawer 14 in the waste cavity 12 of the first screening box 1, thereby realizing the screening of the medicinal pieces. After the screening is completed, pull the handle 17 to take the receiving drawer 14 out of the material box 11.

[0028] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A cleaning device for preparing Chinese herbal medicine slices, characterized in that: include: A first screening box (1), wherein the right surface of the first screening box (1) is fixedly connected to a first vibration motor (2), the output end of the first vibration motor (2) is fixedly connected to a first screen plate (3), the inner surface of the first screening box (1) is fixedly connected to a first fixing frame (4), the upper surface of the first fixing frame (4) is fixedly connected to a first spring (5), the left surface of the first screening box (1) is fixedly connected to a second screening box (6), the left surface of the second screening box (6) is fixedly connected to a second vibration motor (7), the output end of the second vibration motor (7) is fixedly connected to a second screen plate (8), the inner surface of the second screening box (6) is fixedly connected to a second fixing frame (9), and the upper surface of the second fixing frame (9) is fixedly connected to a second spring (10); The lower surface of the first screening box (1) is fixedly connected to a material box (11), and a waste cavity (12) and a slice cavity (13) are provided inside the material box (11), and the inner surfaces of the waste cavity (12) and the slice cavity (13) are slidably connected to a receiving drawer (14), and the inner side surfaces of the waste cavity (12) and the slice cavity (13) are fixedly connected to a limiting guide rail (15), and limiting slide grooves (16) are provided on both sides of the receiving drawer (14).

2. A cleaning device for preparing Chinese herbal medicine slices according to claim 1, characterized in that: The inner surface of the limiting slide groove (16) is slidably connected to the limiting guide rail (15), and the front surface of the receiving drawer (14) is fixedly connected with a handle (17).

3. A cleaning device for preparing Chinese herbal medicine slices according to claim 1, characterized in that: The upper surface of the second screening box (6) is fixedly connected to a protection box (18), and the right surface of the protection box (18) is fixedly connected to the first screening box (1).

4. A cleaning device for preparing Chinese herbal medicine slices according to claim 1, characterized in that: The upper surface of the first screening box (1) is fixedly connected to a feed port (19), and the lower surface of the second screening box (6) is fixedly connected to a material box (11).

5. The cleaning device for preparing Chinese herbal medicine slices according to claim 1, characterized in that: The outer surface of the first screen plate (3) is slidably connected to the first screening box (1), and the outer surface of the second screen plate (8) is slidably connected to the second screening box (6).

6. A cleaning device for preparing Chinese herbal medicine slices according to claim 1, characterized in that: The lower surface of the first sieve plate (3) is fixedly connected to the first spring (5), and the lower surface of the second sieve plate (8) is fixedly connected to the second spring (10).

7. The cleaning device for preparing Chinese herbal medicine slices according to claim 1, characterized in that: The lower surface of the material box (11) is fixedly connected with a bracket (20), and the number of the brackets (20) is four and they are arranged in a rectangular array.

8. The cleaning device for preparing Chinese herbal medicine slices according to claim 1, characterized in that: The first vibration motor (2) and the second vibration motor (7) are both electrically connected to an external power source.

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