Traditional Chinese medicine decoction piece scanning recognizer

Abstract

The utility model discloses a scanning recognizer for traditional Chinese medicine decoction pieces. The scanning recognizer comprises a material conveying structure, a decoction piece limiting structure, a material blowing structure and a decoction piece scanning structure. According to the traditional Chinese medicine decoction piece scanning recognizer, by arranging the material conveying structure and the material blowing structure, after a limiting disc is fixed in a limiting groove through a fixing assembly, traditional Chinese medicine decoction pieces can be fed into the limiting disc through an external feeding machine, and the traditional Chinese medicine decoction pieces can be lifted and placed through the limiting disc; then the material conveying structure can convey the limiting disc containing the traditional Chinese medicine decoction pieces to the position of the decoction piece scanning structure to scan the traditional Chinese medicine decoction pieces, the scanned traditional Chinese medicine decoction pieces can be conveyed to the position of the material blowing structure, and when the traditional Chinese medicine decoction pieces are detected to be unqualified, an air spraying head sprays out high-pressure air to blow the unqualified traditional Chinese medicine decoction pieces out of the limiting disc; and qualified traditional Chinese medicine decoction pieces can be conveyed to the bottom of the conveying belt along with transmission of the conveying belt to fall off, so that the unqualified traditional Chinese medicine decoction pieces can be removed, and subsequent treatment is facilitated.

Description

Technical Field

[0001] The utility model belongs to the technical field of drug detection, and particularly relates to a scanning and identifying device for traditional Chinese medicine decoction pieces. Background Technique

[0002] Near-infrared scanning of mildew spots on traditional Chinese medicine decoction pieces is a detection technology, which mainly uses near-infrared spectroscopy technology to detect mildew spots on traditional Chinese medicine decoction pieces. This technology has the advantages of non-destructive, fast, and accurate, and can effectively identify and detect mildew spots on traditional Chinese medicine decoction pieces, which is of great significance for ensuring the quality and safety of traditional Chinese medicine decoction pieces.

[0003] Chinese authorized announcement number CN221445842U discloses a continuous near-infrared scanning device for mildew spots on traditional Chinese medicine decoction pieces. Technical problem: For the mildew spot near-infrared scanning device, screening is carried out through manual and auxiliary structures, and misjudgment or missed detection may occur, resulting in some problematic decoction pieces being misidentified as qualified, reducing the overall screening effect. Technical solution: A continuous near-infrared scanning device for mildew spots on traditional Chinese medicine decoction pieces includes a transmission component, an infrared scanning component, a displacement adjustment component, a bench, and a stir-frying component; different from the previous screening using manual and auxiliary structures, an additional stir-frying component is provided, and a rotating stir-frying operation is carried out using a stir-frying rod. The driver drives the adjustment rotating shaft to drive the folding operation of the stir-frying rod and the adjusting rod, which is convenient for the displacement observation of the infrared scanning component, and can perform continuous stir-frying operations on traditional Chinese medicine decoction pieces, making the traditional Chinese medicine decoction pieces present different turnovers and angles, which is convenient for cooperating with the infrared scanning component for scanning and identifying operations.

[0004] However, this device has the following defects when in use: Although this device can perform continuous stir-frying operations on traditional Chinese medicine decoction pieces, making the traditional Chinese medicine decoction pieces present different turnovers and angles, it cannot reject unqualified traditional Chinese medicine decoction pieces. In view of the above defects: For this reason, we propose a scanning and identifying device for traditional Chinese medicine decoction pieces. Content of the Utility Model

[0005] The purpose of the utility model is to provide a scanning and identifying device for traditional Chinese medicine decoction pieces to solve the technical problems proposed in the background technique.

[0006] To achieve the above purpose, the specific technical solution of the utility model is as follows: A scanning and identifying device for traditional Chinese medicine decoction pieces includes:

[0007] A feeding structure, the feeding structure includes a support frame, and a conveyor belt arranged on the inner wall of the support frame, and a motor for driving the conveyor belt to rotate is fixedly installed on the front surface of the support frame;

[0008] A decoction piece limiting structure, the decoction piece limiting structure includes a limiting disk, and a plurality of limiting grooves equidistantly arranged on the surface of the conveyor belt, and a fixing component is arranged between the limiting disk and the limiting grooves;

[0009] Blowing structure, the blowing structure includes an air delivery pipe fixedly installed on the inner wall of the support frame, and a plurality of air jet heads fixedly installed on the surface of the air delivery pipe at equal intervals, and a first air flow channel and a second air flow channel for air flow to pass through are respectively opened on the inner walls of the limit disc and the limit groove;

[0010] Herbal slice scanning structure, the herbal slice scanning structure is arranged on the surface of the support frame and is used for scanning the herbal slices.

[0011] Preferably, the fixing component includes a limit pin fixedly installed at the bottom of the limit disc, a limit hole adapted to the limit pin is opened on the inner bottom wall of the limit groove, a magnet is fixedly installed at the lower end of the limit pin, and an iron block is fixedly installed on the inner bottom wall of the limit hole.

[0012] Preferably, the front surface of the air delivery pipe extends to the outside of the support frame and is fixedly installed with a connecting pipe, and the connecting pipe is connected to an external air supply system.

[0013] Preferably, the herbal slice scanning structure includes a first mounting frame fixedly installed on the inner wall of the support frame respectively, and a second mounting frame fixedly installed on the right side surface of the support frame, and infrared irradiators are fixedly installed on the opposite surfaces of the first mounting frame and the second mounting frame.

[0014] Preferably, a receiving tray is fixedly installed on the inner wall of the support frame.

[0015] The Chinese herbal slice scanning and identifying device of the present utility model has the following advantages:

[0016] 1. For this Chinese herbal slice scanning and identifying device, by setting the feeding structure and the blowing structure, after the limit disc is fixed in the limit groove by using the fixing component, then the Chinese herbal slices can be sent into the limit disc by using an external feeding machine. The limit disc can hold and place the Chinese herbal slices. After that, the feeding structure can transport the limit disc containing the Chinese herbal slices to the position of the herbal slice scanning structure to scan the Chinese herbal slices. The scanned Chinese herbal slices will be transported to the position of the blowing structure. When the Chinese herbal slices are detected to be unqualified, at this time, the air jet heads will eject high-pressure gas to blow out the unqualified Chinese herbal slices from the limit disc and fall into the receiving tray. The qualified Chinese herbal slices will be transported to the bottom of the conveyor belt and drop as the conveyor belt moves, so that the unqualified Chinese herbal slices can be removed, facilitating subsequent processing.

[0017] 2. For this Chinese herbal slice scanning and identifying device, by setting the fixing component, after the limit disc is placed in the limit groove, at this time, the limit pin will be inserted into the limit hole, and the magnet will adsorb the iron block, so that the limit disc can be fixed in the limit groove. The limit disc and the conveyor belt are designed to be detachable. Therefore, the size of the first air flow channel can be reasonably designed according to the size of the Chinese herbal slices, avoiding the problem that the smaller herbal slices fall from the first air flow channel. Description of the Drawings

[0018] To more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required for the embodiments. It should be understood that the following drawings only show some embodiments of the present utility model, and thus should not be regarded as limiting the scope. For those of ordinary skill in the art, without creative efforts, other relevant drawings can also be obtained based on these drawings.

[0019] Figure 1 Schematic three-dimensional structure diagram of the present utility model;

[0020] Figure 2 Schematic front sectional structure diagram of the present utility model;

[0021] Figure 3 Schematic side sectional structure diagram of the conveyor belt of the present utility model;

[0022] Figure 4 Schematic side sectional structure diagram of the limit disc of the present utility model.

[0023] Explanation of the marks in the figure: 1 support frame, 2 conveyor belt, 3 motor, 4 limit disc, 5 limit groove, 6 air delivery pipe, 7 air jet head, 8 first air flow channel, 9 second air flow channel, 10 limit pin, 11 limit hole, 12 magnet, 13 iron block, 14 connecting pipe, 15 first mounting rack, 16 second mounting rack, 17 infrared irradiator, 18 material receiving tray. Specific embodiments

[0024] In the following text, only some exemplary embodiments are simply described. As those skilled in the art can recognize, the described embodiments can be modified in various different ways without departing from the spirit or scope of the embodiments of the present utility model. Therefore, the drawings and the description are considered to be exemplary in nature rather than restrictive.

[0025] In the description of the embodiments of the present utility model, it should be understood that the orientation or positional relationships indicated by the terms "length", "vertical", "horizontal", "top", "bottom", etc. are based on the orientation or positional relationships shown in the drawings, and are only for the convenience of describing the embodiments of the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the embodiments of the present utility model.

[0026] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more such features. In the description of the embodiments of the present utility model, "a plurality of" means two or more unless otherwise specifically defined.

[0027] In the embodiments of the present utility model, unless otherwise clearly specified and defined, terms such as "installed", "connected", "coupled", "fixed", etc. shall be construed in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection, an electrical connection, or a communication connection; it may be directly connected, or indirectly connected through an intermediate medium, and it may be the communication inside two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present utility model can be understood according to specific circumstances.

[0028] The following disclosure provides many different embodiments or examples for implementing different structures of the embodiments of the present utility model. To simplify the disclosure of the embodiments of the present utility model, components and settings of specific examples are described below. Of course, they are merely examples and are not intended to limit the embodiments of the present utility model. In addition, the embodiments of the present utility model may repeat reference numerals and / or reference letters in different examples. This repetition is for the purpose of simplification and clarity and does not itself indicate the relationship between the various embodiments and / or settings discussed.

[0029] To better understand the purpose, structure, and function of the present utility model, the following further describes in detail a Chinese herbal medicine slice scanner of the present utility model with reference to the accompanying drawings.

[0030] As Figures 1-4 shown, a Chinese herbal medicine slice scanner of the present utility model includes: a feeding structure, a slice limiting structure, a blowing structure, and a slice scanning structure.

[0031] The feeding structure includes a support frame 1 and a conveyor belt 2 provided on the inner wall of the support frame 1, and a motor 3 for driving the rotation of the conveyor belt 2 is fixedly installed on the front surface of the support frame 1.

[0032] The cut medicine limiting structure includes a limiting disk 4 and a plurality of limiting grooves 5 equidistantly arranged on the surface of the conveyor belt 2. The material of the limiting disk 4 is made of transparent acrylic material. The limiting disk 4 can lift the cut medicine, and a fixing component is arranged between the limiting disk 4 and the limiting groove 5. The fixing component includes a limiting pin 10 fixedly installed at the bottom of the limiting disk 4. A limiting hole 11 adapted to the limiting pin 10 is opened on the inner bottom wall of the limiting groove 5, and a magnet 12 is fixedly installed at the lower end of the limiting pin 10. An iron block 13 is fixedly installed on the inner bottom wall of the limiting hole 11. After the limiting disk 4 is placed in the limiting groove 5, the limiting pin 10 will be inserted into the limiting hole 11 at this time, and the magnet 12 will adsorb the iron block 13, so that the limiting disk 4 can be fixed in the limiting groove 5, and then the conveyor belt 2 and the limiting disk 4 can be assembled into one body.

[0033] The blowing structure includes an air delivery pipe 6 fixedly installed on the inner wall of the support frame 1 and a plurality of air jet nozzles 7 equidistantly fixedly installed on the surface of the air delivery pipe 6. The front surface of the air delivery pipe 6 extends to the outside of the support frame 1 and is fixedly installed with a connecting pipe 14. The connecting pipe 14 is connected to an external air supply system, and a first air flow channel 8 and a second air flow channel 9 for air flow to pass through are respectively opened on the inner walls of the limiting disk 4 and the limiting groove 5.

[0034] The external air supply system can provide high-pressure gas to the connecting pipe 14. The high-pressure gas will be ejected from the air jet nozzles 7 along the air delivery pipe 6. When the limiting disk 4 moves to the position of the air jet nozzles 7, the air flow ejected by the air jet nozzles 7 at this time will pass through the second air flow channel 9 and the first air flow channel 8, and the limiting disk 4 and the conveyor belt 2 are designed to be detachable. Therefore, the size of the first air flow channel 8 can be reasonably designed according to the size of the traditional Chinese medicine cut medicine to avoid the problem that the cut medicine falls from the first air flow channel 8 due to its small size.

[0035] The cut medicine scanning structure is arranged on the surface of the support frame 1 and is used to scan the cut medicine. The cut medicine scanning structure includes a first mounting frame 15 fixedly installed on the inner wall of the support frame 1 and a second mounting frame 16 fixedly installed on the right side surface of the support frame 1. Infrared irradiators 17 are fixedly installed on the opposite surfaces of the first mounting frame 15 and the second mounting frame 16. At the same time, traditional Chinese medicine identification scanners can also be fixedly installed on the opposite surfaces of the first mounting frame 15 and the second mounting frame 16. The traditional Chinese medicine identification scanners can distinguish the medicinal materials. The traditional Chinese medicine identification scanners and the infrared irradiators 17 are both prior arts, so they will not be elaborated here.

[0036] After the limiting disk 4 is fixed in the limiting groove 5 by using the fixing component, then the traditional Chinese medicine cut medicine can be sent into the limiting disk 4 by using an external feeding machine. The limiting disk 4 can lift and place the traditional Chinese medicine cut medicine. After that, the feeding structure can convey the limiting disk 4 filled with the traditional Chinese medicine cut medicine to the position of the cut medicine scanning structure, so that the infrared irradiators 17 on the surfaces of the first mounting frame 15 and the second mounting frame 16 can be used to scan and detect both sides of the cut medicine respectively.

[0037] The inner wall of the support frame 1 is fixedly installed with a material receiving tray 18. After the infrared irradiator 17 scans the traditional Chinese medicine pieces, the conveyor belt 2 will continue to convey them to the position of the blowing structure. When the traditional Chinese medicine pieces are detected as unqualified, the external control system will control the air jet head 7 to eject high-pressure gas through the second air flow channel 9 and the first air flow channel 8, blowing the unqualified traditional Chinese medicine pieces out of the limit plate 4 and into the material receiving tray 18. The qualified traditional Chinese medicine pieces will fall off at the bottom of the conveyor belt 2 as the conveyor belt 2 moves, so that the unqualified traditional Chinese medicine pieces can be removed, facilitating subsequent processing.

[0038] It can be understood that the present utility model is described through some embodiments. Those skilled in the art know that without departing from the spirit and scope of the present utility model, various changes or equivalent replacements can be made to these features and embodiments. Additionally, under the teaching of the present utility model, these features and embodiments can be modified to adapt to specific situations and materials without departing from the spirit and scope of the present utility model. Therefore, the present utility model is not limited by the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application belong to the scope protected by the present utility model.

Claims

1. A traditional Chinese medicine decoction piece scanning and recognition device, characterized in that, Including: A feeding structure, the feeding structure includes a support frame (1), and a conveyor belt (2) arranged on the inner wall of the support frame (1), and a motor (3) capable of driving the conveyor belt (2) to rotate is fixedly installed on the front surface of the support frame (1); A Chinese herbal medicine slice limiting structure, the Chinese herbal medicine slice limiting structure includes a limiting disc (4), and a plurality of limiting grooves (5) equidistantly opened on the surface of the conveyor belt (2), and a fixing component is arranged between the limiting disc (4) and the limiting grooves (5); A blowing structure, the blowing structure includes an air delivery pipe (6) fixedly installed on the inner wall of the support frame (1), and a plurality of air jet nozzles (7) equidistantly fixedly installed on the surface of the air delivery pipe (6), and a first air flow channel (8) and a second air flow channel (9) for air flow to pass through are respectively opened on the inner walls of the limiting disc (4) and the limiting grooves (5); A Chinese herbal medicine slice scanning structure, the Chinese herbal medicine slice scanning structure is arranged on the surface of the support frame (1) and is used for scanning the Chinese herbal medicine slices.

2. The Chinese medicinal material slice scanning and identifying device according to claim 1, wherein: The fixing component includes a limiting pin (10) fixedly installed at the bottom of the limiting disc (4), a limiting hole (11) adapted to the limiting pin (10) is opened on the inner bottom wall of the limiting groove (5), a magnet (12) is fixedly installed at the lower end of the limiting pin (10), and an iron block (13) is fixedly installed on the inner bottom wall of the limiting hole (11).

3. The scanning and recognition device for traditional Chinese medicine decoction pieces according to claim 1, wherein: The front surface of the air delivery pipe (6) extends to the outside of the support frame (1) and is fixedly installed with a connecting pipe (14), and the connecting pipe (14) is connected to an external air supply system.

4. The Chinese herbal medicine slice scanner according to claim 1, characterized in that: The Chinese herbal medicine slice scanning structure includes a first mounting frame (15) fixedly installed on the inner wall of the support frame (1) respectively, and a second mounting frame (16) fixedly installed on the right side surface of the support frame (1), and infrared irradiators (17) are fixedly installed on the opposite surfaces of the first mounting frame (15) and the second mounting frame (16).

5. The scanning and recognition device for traditional Chinese medicine decoction pieces according to claim 1, wherein: A receiving tray (18) is fixedly installed on the inner wall of the support frame (1).

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