Detection device for decoction pieces

Abstract

The utility model belongs to the technical field of traditional Chinese medicine decoction piece processing, and particularly relates to a decoction piece detection device which comprises a protection frame, two weighing tables and a drying frame are fixedly mounted on the inner side of the bottom in the protection frame, a top plate is fixedly mounted on the inner side of the top of the protection frame, a translation plate is movably arranged in the lower end of the top plate, and a connecting plate is arranged at the lower end of the translation plate. Two L-shaped clamping plates are movably arranged in the lower end of the connecting plate, and a medicine containing cylinder is arranged between the two L-shaped clamping plates. According to the device, the first servo motor drives the translation screw rod to rotate, so that the translation plate slides on the two first sliding rods, and the medicine containing cylinder is conveniently and sequentially moved to the upper ends of the two weighing tables and the upper end of the drying frame to be used; and a second servo motor drives a two-way screw rod to rotate, so that two L-shaped connecting plates oppositely slide on two second sliding rods, a medicine containing cylinder is clamped or placed for use, and the device can conveniently move and convert traditional Chinese medicine for two times of weighing and drying for use.

Description

Technical Field

[0001] This utility model relates to a detection device, specifically a medicinal slice detection device. Background Technology

[0002] Traditional Chinese medicine (TCM) processed pieces are TCM herbs that have undergone processing according to TCM theory and methods, and can be directly used in TCM clinical practice. This concept indicates that there is no absolute boundary between raw TCM herbs and processed TCM pieces. Processed TCM pieces include some sliced ​​TCM herbs processed at their place of origin, whole raw medicinal herbs, and processed pieces that have undergone cutting or processing. The first two categories should be considered TCM herbs in terms of management, but are understood as processed pieces in prescriptions and formulations based on TCM theory.

[0003] After the processing of Chinese medicinal herbs, it is necessary to test their moisture content. The moisture content of the herbs is related to their safe storage. If the moisture content is too high, they are prone to mold and insect infestation, which seriously affects the quality of the Chinese medicinal herbs and reduces their efficacy. Therefore, a testing device is needed before storage.

[0004] The current herbal medicine detection device weighs the untreated herbal medicine and then weighs the dried herbal medicine. The difference between the two weights is the moisture content of the herbal medicine. However, the herbal medicine needs to be moved and transferred during the two weighing and drying processes. The current detection device is inconvenient to move and transfer the herbal medicine, which makes it inconvenient to use. Utility Model Content

[0005] The main objective of this disclosure is to provide a medicinal herb detection device to effectively solve the problems raised by the inventors in the aforementioned background art.

[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0007] A medicinal herb detection device includes a protective frame. Supports are fixedly installed at the four corners of the lower end of the protective frame. Two weighing platforms and a drying frame are fixedly installed inside the bottom of the protective frame. The two weighing platforms are respectively located on the left and right sides of the drying frame. The drying frame contains a hollow layer and a heating chamber. Heating wires are installed within the hollow layer. A top plate is fixedly installed inside the top of the protective frame. A sliding plate is movably installed inside the lower end of the top plate. An opening is formed at the lower end of the top plate, through which the sliding plate extends to the lower end of the top plate. An electric telescopic rod is fixedly installed at the lower end of the sliding plate. A connecting plate is fixedly installed at the telescopic end of the electric telescopic rod. Two L-shaped clamping plates are movably installed inside the lower end of the connecting plate, facing each other. Openings are formed near the left and right sides of the lower end of the connecting plate. The two L-shaped clamping plates extend from the connecting plate through the two openings, and a medicine container for placing medicinal herbs is provided between the two L-shaped clamping plates.

[0008] Preferably, a translation screw is rotatably installed between the left and right inner walls of the top plate, and two slide rods are fixedly installed. The two slide rods are respectively arranged on the front and rear sides of the translation screw and are parallel to each other. The translation plate is threaded onto the translation screw and slidably connected to the two slide rods. By rotating the translation screw, the translation plate can slide on the two slide rods, thereby enabling the electric telescopic rod to move left and right to move the medicine container left and right, which facilitates the transfer of Chinese medicine to the two weighing platforms and the top of the drying frame for conversion.

[0009] Preferably, a servo motor is fixedly installed on the right side of the protective frame near the upper end. The output end of the servo motor is fixedly connected to the rotating shaft of the translation screw, and the servo motor is used to control the translation screw to perform forward and reverse rotation.

[0010] Preferably, a bidirectional screw is rotatably installed between the left and right inner walls of the connecting plate, and two slide rods are fixedly installed. The two slide rods are respectively located on the front and rear sides of the bidirectional screw and are parallel to each other. The two connecting plates are respectively threaded onto the threads on both sides of the bidirectional screw and are slidably connected to the two slide rods. By rotating the bidirectional screw, the two L-shaped connecting plates can slide towards each other on the two slide rods, so that the L-shaped connecting plates are in contact with or away from the medicine container, thereby enabling the medicine container to be clamped or placed for use.

[0011] Preferably, a second servo motor is fixedly installed on the right side of the connecting plate, and the output end of the second servo motor is fixedly connected to the rotating shaft at one end of the bidirectional screw. The second servo motor is used to control the bidirectional screw to rotate in both directions.

[0012] Preferably, the two L-shaped clamping plates are both arc-shaped on one side of each other, and anti-slip pads are fixedly installed on the inner side of both L-shaped clamping plates. The arc-shaped inner side of the L-shaped clamping plates can be adapted to the medicine container and make full contact with the medicine container. At the same time, the anti-slip pads increase the friction with the medicine container and improve the clamping stability.

[0013] In view of this, compared with the prior art, the beneficial effects of this utility model are:

[0014] In this application, by setting a translation plate, when the Chinese medicine in the medicine container is weighed and dried twice, the translation screw is driven by a servo motor to rotate, so that the translation plate slides on two slide rods. This allows the connecting plate to move the medicine container left and right, moving the medicine container to the top of the two weighing platforms and the drying frame respectively. At the same time, with the help of two L-shaped clamping plates, the medicine container can be placed or clamped for use. This allows the medicine container to be placed on the two weighing platforms and in the drying frame for weighing and drying, making it convenient to move and change the Chinese medicine for use. Attached Figure Description

[0015] Figure 1 The figure shown is a front cross-sectional view of the medicinal slice detection device provided by this utility model;

[0016] Figure 2 The figure shown is a top sectional view of the top plate of the herbal medicine slice detection device provided by this utility model;

[0017] Figure 3 The image shown is a side cross-sectional view of the connecting plate of the herbal medicine slice detection device provided by this utility model.

[0018] Icons: 1. Protective frame; 2. Support base; 3. Drying frame; 4. Hollow layer; 5. Heating wire; 6. Heating chamber; 7. Weighing platform; 8. Top plate; 9. Translation screw; 10. Slide rod one; 11. Translation plate; 12. Servo motor one; 13. Electric telescopic rod; 14. Connecting plate; 15. Bidirectional screw; 16. Slide rod two; 17. L-shaped clamping plate; 18. Anti-slip mat; 19. Medicine container; 20. Servo motor two. 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] Please see Figure 1-3 The present invention provides the following embodiments:

[0021] A medicinal herb detection device includes a protective frame 1, with support bases 2 fixedly installed at the four corners of the lower end of the protective frame 1. Two weighing platforms 7 and a drying frame 3 are fixedly installed inside the bottom inner side of the protective frame 1, with the two weighing platforms 7 respectively positioned on the left and right sides of the drying frame 3. The drying frame 3 contains a hollow layer 4 and a heating chamber 6, with heating wires 5 installed inside the hollow layer 4. A top plate 8 is fixedly installed inside the top of the protective frame 1, with a movable translation plate 11 located inside the lower end of the top plate 8. An opening is formed at the lower end of the top plate 8, allowing the translation plate 11 to pass through... The opening extends to the lower end of the top plate 8. An electric telescopic rod 13 is fixedly installed at the lower end of the sliding plate 11. A connecting plate 14 is fixedly installed at the telescopic end of the electric telescopic rod 13. Two L-shaped clamping plates 17 are movably provided inside the lower end of the connecting plate 14. The two L-shaped clamping plates 17 are arranged opposite each other. Openings are opened near the left and right sides at the lower end of the connecting plate 14. The two L-shaped clamping plates 17 extend out of the connecting plate 14 through the two openings respectively. A medicine container 19 for placing Chinese herbal medicine pieces is provided between the two L-shaped clamping plates 17.

[0022] Specifically, a translation screw 9 is rotatably installed between the left and right inner walls of the top plate 8, and two slide rods 10 are fixedly installed. The two slide rods 10 are respectively set on the front and rear sides of the translation screw 9 and are set parallel to each other. The translation plate 11 is threaded onto the translation screw 9 and is slidably connected to the two slide rods 10. By rotating the translation screw 9, the translation plate 11 can slide on the two slide rods 10, thereby enabling the electric telescopic rod 13 to move left and right to move the medicine container 19 left and right, which facilitates the transfer of Chinese medicine to the two weighing platforms 7 and the upper end of the drying frame 3 for conversion.

[0023] Specifically, a servo motor 12 is fixedly installed on the right side of the protective frame 1 near the upper end. The output end of the servo motor 12 is fixedly connected to the shaft of the translation screw 9. The servo motor 12 controls the translation screw 9 to rotate in both directions.

[0024] Specifically, a bidirectional screw 15 is rotatably installed between the left and right inner walls of the connecting plate 14, and two slide rods 16 are fixedly installed. The two slide rods 16 are respectively located on the front and rear sides of the bidirectional screw 15 and are parallel to each other. The two connecting plates 14 are respectively threaded onto the threads on both sides of the bidirectional screw 15 and are slidably connected to the two slide rods 16. By rotating the bidirectional screw 15, the two L-shaped connecting plates 14 can slide towards each other on the two slide rods 16, so that the L-shaped connecting plates 14 are in contact with or away from the medicine container 19, thereby enabling the medicine container 19 to be clamped or placed for use.

[0025] Specifically, a second servo motor 20 is fixedly installed on the right side of the connecting plate 14. The output end of the second servo motor 20 is fixedly connected to one end of the shaft of the bidirectional screw 15. The second servo motor 20 controls the bidirectional screw 15 to rotate in both directions.

[0026] Specifically, the two L-shaped clamping plates 17 are both arc-shaped on one side of each other, and anti-slip pads 18 are fixedly installed on the inner side of both L-shaped clamping plates 17. The arc-shaped inner side of the L-shaped clamping plates 17 can be adapted to the medicine container 19 and make full contact with the medicine container 19. At the same time, the anti-slip pads 18 increase the friction with the medicine container 19 and improve the clamping stability.

[0027] The working principle of this utility model is as follows: First, the medicinal herbs are placed in the medicine container 19, which is then clamped by two L-shaped clamping plates 17. Next, the translation plate 11 is moved left and right to move the medicine container 19 to the top of the two weighing platforms 7 and the drying frame 3 for weighing and drying. The herbs are first weighed on one of the weighing platforms 7, then placed in the heating chamber 6 and dried by heating with electric heating wires 5. The herbs are then placed on the other weighing platform 7 and weighed again. The difference between the two weighings is the moisture content of the herbs. However, the left and right movement of the translation plate 11 is controlled by a servo motor. 2. The translation screw 9 is rotated, causing the translation plate 11 to slide on the two slide rods 10 to achieve translation. However, when the medicine container 19 is placed on the weighing platform 7 and the drying frame 3, the medicine container 19 is raised and lowered by the connecting plate 14 driven by the electric telescopic rod 13. At the same time, the bidirectional screw 15 is rotated by the servo motor 20, causing the two L-shaped connecting plates 17 to slide towards each other on the two slide rods 16. This allows the medicine container 19 to be clamped or placed. The left and right translation, up and down lifting, clamping and placing of the medicine container 19 are coordinated to achieve the purpose of weighing, drying and weighing the Chinese medicine in sequence to achieve the purpose of testing.

[0028] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0029] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A medicinal herb detection device, comprising a protective frame (1), characterized in that: Support seats (2) are fixedly installed at the four corners of the lower end of the protective frame (1). Two weighing platforms (7) and a drying frame (3) are fixedly installed inside the bottom of the protective frame (1). The two weighing platforms (7) are respectively set on the left and right sides of the drying frame (3). The drying frame (3) is provided with a hollow layer (4) and a heating chamber (6). The hollow layer (4) is provided with an electric heating wire (5). A top plate (8) is fixedly installed inside the top of the protective frame (1). A sliding plate (11) is movably provided inside the lower end of the top plate (8). An opening is opened at the lower end of the top plate (8). The sliding plate (11) is open to allow passage. The electric telescopic rod (13) is fixedly installed at the lower end of the sliding plate (11) through the opening to the lower end of the top plate (8). The telescopic end of the electric telescopic rod (13) is fixedly installed with a connecting plate (14). Two L-shaped clamping plates (17) are movably provided inside the lower end of the connecting plate (14). The two L-shaped clamping plates (17) are arranged opposite to each other. Openings are opened near the left and right sides at the lower end of the connecting plate (14). The two L-shaped clamping plates (17) extend out of the connecting plate (14) through the two openings respectively. A medicine container (19) for placing Chinese medicine slices is provided between the two L-shaped clamping plates (17).

2. The medicinal slices detection device according to claim 1, characterized in that: The top plate (8) is rotatably installed between the left and right inner walls of the translation screw (9) and two slide rods (10) are fixedly installed. The two slide rods (10) are respectively set on the front and rear sides of the translation screw (9) and are parallel to each other. The translation plate (11) is threaded on the translation screw (9) and is slidably connected to the two slide rods (10).

3. The medicinal slices detection device according to claim 2, characterized in that: A servo motor (12) is fixedly installed on the right side of the protective frame (1) near the upper end. The output end of the servo motor (12) is fixedly connected to the shaft of the translation screw (9).

4. The medicinal slices detection device according to claim 1, characterized in that: A bidirectional screw (15) is rotatably installed between the left and right inner walls of the connecting plate (14), and two slide rods (16) are fixedly installed. The two slide rods (16) are respectively arranged on the front and rear sides of the bidirectional screw (15) and are arranged parallel to each other. The two connecting plates (14) are respectively threaded on the threads on both sides of the bidirectional screw (15) and are slidably connected to the two slide rods (16).

5. The medicinal slices detection device according to claim 4, characterized in that: The second servo motor (20) is fixedly installed on the right side of the connecting plate (14), and the output end of the second servo motor (20) is fixedly connected to one end of the shaft of the bidirectional screw (15).

6. The medicinal slices detection device according to claim 1, characterized in that: The two L-shaped clamping plates (17) are arranged in an arc shape on one side close to each other, and anti-slip pads (18) are fixedly installed on the inner side of the two L-shaped clamping plates (17).

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