Traditional Chinese medicine decoction piece screening and classifying equipment

Abstract

The utility model relates to the technical field of traditional Chinese medicine decoction piece screening and discloses traditional Chinese medicine decoction piece screening and classifying equipment which comprises an equipment body, a screening mechanism is arranged at the top of the equipment body, a classifying and collecting mechanism is fixedly connected to the outer portion of the screening mechanism, and the screening mechanism comprises a screening assembly and a power assembly. The screening assembly is arranged at the top of the equipment body, the power assembly is arranged in the equipment body, and the screening assembly is arranged at the top of the power assembly. The screening mechanism is started to screen the traditional Chinese medicine decoction pieces, the traditional Chinese medicine decoction pieces needing to be screened are poured into a charging barrel, a motor is started to enable the charging barrel to rotate, the traditional Chinese medicine decoction pieces are screened through screens with holes of different sizes in the charging barrel, and a plurality of cloth bags are arranged on lantern rings which are circumferentially distributed and fixed to the bottom of a collecting box on the screening mechanism in a sleeving mode. And a contraction assembly is rotated to contract an elastic belt, the cloth bags are fixed, and a threaded rod is rotated, so that the screened traditional Chinese medicine decoction pieces fall into the corresponding cloth bags, and classified collection is completed.

Description

Technical Field

[0001] The utility model relates to the technical field of screening and classification of Chinese herbal medicine slices, in particular to a device for screening and classification of Chinese herbal medicine slices. Background Art

[0002] Chinese herbal medicine slices are prepared according to traditional Chinese medicine theory and methods, and can be used directly in clinical practice. This concept indicates that there is no absolute boundary between Chinese herbal medicines and Chinese herbal medicine slices. Chinese herbal medicine slices include slices of some Chinese herbal medicines processed at the place of origin, slices of original medicinal materials, and slices that have been cut and processed.

[0003] The existing Chinese herbal medicine screening and classification equipment still has certain defects when used. For example, a Chinese herbal medicine screening and classification equipment with publication number CN220346503U can drive the bottom shell to move back and forth by setting a reciprocating block mechanism and a vibration mechanism, thereby driving the screening component to move back and forth to complete the screening and classification of Chinese herbal medicines. The screening plate mechanism can be installed by installing the block mechanism, and the screening plate mechanism can be used to screen and classify Chinese herbal medicines according to actual conditions.

[0004] This existing technical solution also has the following problems when used:

[0005] 1. The reciprocating block mechanism and the vibration mechanism are used to drive the bottom shell to move back and forth, and the spring rebounds, which does not provide stability.

[0006] 2. It is necessary to dismantle the collection device for collection and transfer, which is not convenient for classifying and collecting Chinese herbal medicines. Utility Model Content

[0007] The purpose of the utility model is to provide a screening and classification device for Chinese herbal medicine slices to solve the problems raised in the above background technology.

[0008] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a Chinese herbal medicine slice screening and classification device, comprising a device body, a screening mechanism is provided on the top of the device body, and the classification and collection mechanism is fixedly connected to the outside of the screening mechanism.

[0009] The screening mechanism includes a screening component and a power component. The screening component is arranged on the top of the equipment body, the power component is arranged inside the equipment body, and the screening component is arranged on the top of the power component.

[0010] The screening assembly includes a bottom shell, which is fixedly connected to the top of the equipment body. The bottom shell is rotatably connected to the inside of the barrel. The top hinge of the barrel is connected to the feed port. The inside of the barrel is fixedly connected to a screen. The screen is divided into three different grids of large, medium and small and is evenly distributed inside the barrel. The bottom of the barrel is fixedly connected to a connecting rod.

[0011] Preferably, the power assembly includes a motor, which is fixedly connected to the top of the device body, and the output end of the motor is fixedly connected to a first pulley, which is rotatably connected to the inside of the device body, and the center of the device body is rotatably connected to a second pulley, and a belt is connected between the first pulley and the second pulley.

[0012] Preferably, the classification and collection mechanism includes a collection box, which is circumferentially fixedly connected to the outside of the screening mechanism, the internal thread of the collection box is connected to a threaded rod, the threaded rod is rotatably connected to one end of the screening mechanism, the bottom of the collection box is fixedly connected to a ring, one side of the collection box is fixedly connected to a shrinkage component, the inside of the shrinkage component is movably connected to an elastic band, and a rotating baffle is rotatably connected to the side away from the collection box and inside the screening mechanism.

[0013] Preferably, the retraction component includes a retraction component shell, the interior of the retraction component shell is rotatably connected to a first rotating rod, the top of the interior of the retraction component shell is fixedly connected to a first spring, the bottom of the retraction component shell is provided with a gear groove, the gear groove is plugged with a gear, the top of the gear is fixedly connected to a second rotating rod, the outside of the second rotating rod is slidably connected to a fixed baffle, the bottom of the fixed baffle is fixedly connected to a second spring, and the second spring is fixedly connected to the gear.

[0014] Preferably, the connecting rod is fixedly connected to the top of the second pulley.

[0015] Preferably, the rotating baffle is fixedly connected to the top of the second pulley.

[0016] Preferably, the fixed baffle is fixedly connected to the interior of the shrinking component housing.

[0017] Compared with the existing technology, the present invention provides a screening and classification device for Chinese herbal medicine slices, which has the following beneficial effects:

[0018] 1. The Chinese herbal medicine slice screening and classification equipment starts the screening mechanism to screen the Chinese herbal medicine slices, pours the Chinese herbal medicine slices to be screened into the barrel, starts the motor to rotate the barrel, and screens the Chinese herbal medicine slices through the sieve with different sized holes inside the barrel, so that Chinese herbal medicine slices of different sizes fall on the sieve with corresponding sized holes in turn, and can be screened stably and evenly.

[0019] 2. The Chinese herbal medicine screening and classification equipment classifies and collects Chinese herbal medicines through a classification and collection mechanism. Multiple cloth bags are respectively put on the rings that are circumferentially distributed and fixed on the bottom of the collection box on the screening mechanism. The contraction component is rotated to contract the elastic belt, the cloth bags are fixed, and the threaded rod is rotated so that the screened Chinese herbal medicines fall into the corresponding cloth bags to complete the classification and collection. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without inventive work.

[0021] Figure 1 This is a schematic diagram of the front structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the back structure of the utility model;

[0023] Figure 3 This is a schematic diagram of the screening mechanism structure of the utility model;

[0024] Figure 4 This is a schematic diagram of the structure of the classification and collection mechanism of the utility model;

[0025] Figure 5 This is a schematic diagram of the shrinking component structure of the utility model.

[0026] In the figure: 1. Equipment body; 2. Screening mechanism; 21. Screening assembly; 211. Bottom shell; 212. Barrel; 213. Feed port; 214. Screen; 215. Connecting rod; 22. Power assembly; 221. Motor; 222. First pulley; 223. Belt; 224. Second pulley; 3. Sorting and collecting mechanism; 31. Collection box; 32. Threaded rod; 33. Partition; 34. Ring; 35. Contraction assembly; 351. Contraction assembly shell; 352. First rotating rod; 353. First spring; 354. Second rotating rod; 355. Fixed baffle; 356. Second spring; 357. Gear; 358. Gear groove; 36. Elastic belt; 37. Rotating baffle. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection; direct connection, indirect connection through an intermediate medium, internal communication between two components, or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0029] Example 1:

[0030] See also Figure 1-4 The utility model provides a technical solution: a Chinese herbal medicine slice screening and classification device, comprising a device body 1, a screening mechanism 2 is provided on the top of the device body 1, and a classification and collection mechanism 3 is fixedly connected to the outside of the screening mechanism 2.

[0031] The screening mechanism 2 includes a screening component 21 and a power component 22. The screening component 21 is arranged on the top of the device body 1, and the power component 22 is arranged inside the device body 1. The screening component 21 is arranged on the top of the power component 22;

[0032] The screening component 21 includes a bottom shell 211, which is fixedly connected to the top of the equipment body 1. The bottom shell 211 is rotatably connected to the inside of the barrel 212. The top hinge of the barrel 212 is connected to the feed port 213. The inside of the barrel 212 is fixedly connected to a screen 214. The screen 214 is divided into three different grids of large, medium and small and is evenly distributed inside the barrel 212. The bottom of the barrel 212 is fixedly connected to a connecting rod 215 for screening Chinese herbal medicines of different sizes.

[0033] Furthermore, the power component 22 includes a motor 221, which is fixedly connected to the top of the equipment body 1. The output end of the motor 221 is fixedly connected to the first pulley 222, the first pulley 222 is rotatably connected to the inside of the equipment body 1, and the center of the equipment body 1 is rotatably connected to the second pulley 224. A belt 223 is connected between the first pulley 222 and the second pulley 224. The screening component 21 is driven to rotate by the motor to perform more stable screening of Chinese herbal medicines.

[0034] Furthermore, the classification and collection mechanism 3 includes a collection box 31, which is fixedly connected to the outside of the screening mechanism 2 in a circumferential distribution. The internal thread of the collection box 31 is connected to a threaded rod 32, and the threaded rod 32 is rotatably connected to the end of the screening mechanism 2. The bottom of the collection box 31 is fixedly connected to a ring 34, and one side of the collection box 31 is fixedly connected to a shrinking component 35. The inside of the shrinking component 35 is movably connected to an elastic band 36. A rotating baffle 37 is rotatably connected to the side away from the collection box 31 and inside the screening mechanism 2 to classify and collect the screened Chinese herbal medicines.

[0035] Example 2:

[0036] See also Figure 5 , and combined with Example 1, it is further obtained that the shrinking component 35 includes a shrinking component shell 351, the interior of the shrinking component shell 351 is rotatably connected to the first rotating rod 352, the top of the interior of the shrinking component shell 351 is fixedly connected to the first spring 353, the bottom of the shrinking component shell 351 is provided with a gear groove 358, the gear groove 358 is plugged with a gear 357, the top of the gear 357 is fixedly connected to the second rotating rod 354, the outside of the second rotating rod 354 is slidably connected to the fixed baffle 355, the bottom of the fixed baffle 355 is fixedly connected to the second spring 356, and the second spring 356 is fixedly connected to the gear 357, so as to fix the cloth bag used for classification and collection, making classification and collection more convenient.

[0037] In actual operation, when this device is used, first open the feed port 213, pour the Chinese herbal medicine pieces to be screened into the barrel 212, then close the feed port 213 and turn on the motor 221. When the motor 221 is turned on, the first pulley 222 fixedly connected to the output end of the motor 221 rotates, and the belt 223 connected between the first pulley 222 and the second pulley 224 drives the second pulley 224 to rotate in the same direction. When the second pulley 224 rotates, the connecting rod 215 fixedly connected to the top of the second pulley 224 also rotates in the same direction. At the same time, the barrel 212 fixedly connected to the top of the connecting rod 215 also rotates in the same direction. When the barrel 212 rotates, the Chinese herbal medicine pieces to be screened inside are rotated due to its rotation. , the sieve 214 with different mesh holes evenly distributed inside the barrel 212 falls layer by layer according to the size ratio of the Chinese herbal medicine pieces. When the Chinese herbal medicine pieces to be screened fall on the corresponding sieve 214 according to different sizes, the motor 221 is turned off at this time. When the motor 221 is turned off, the first pulley 222 fixedly connected to the output end of the motor 221 stops rotating. At the same time, the belt 223 connected between the first pulley 222 and the second pulley 224 drives the second pulley 224 to stop rotating. When the second pulley 224 stops rotating, the connecting rod 215 fixedly connected to the top of the second pulley 224 also stops rotating. At the same time, the barrel 212 fixedly connected to the top of the connecting rod 215 also stops rotating. At this time, the sieves 214 with different mesh holes distributed on the sieve 214 The Chinese herbal medicine slices slide to the discharge port, and multiple cloth bags are respectively put on the rings 34 at the bottom of the collecting box 31 fixed on the barrel 212 in a circular distribution. At this time, the first rotating rod 352 is pressed and rotated, thereby pushing the second rotating rod 354. When the second rotating rod 354 is pushed downward, the gear 357 fixed at the bottom is pushed to the outside of the shrinking component shell 351. At this time, the first rotating rod 352 is rotated continuously to shrink the elastic band 36 fixed inside. When the elastic band 36 shrinks until it fixes the cloth bag, the first rotating rod 352 is released, and the first rotating rod 352 is rebounded to its original position by the first spring 353. At the same time, the second rotating rod 354 is pulled back by the second spring 356 until the gear 357 is aligned with the gear slot 35 When the bag is fixed, the threaded rod 32 is rotated. When the threaded rod 32 moves outward, the partition 33 fixed at the other end thereof also moves outward. When the partition 33 moves outward, the Chinese herbal medicine pieces on the screen 214 with different mesh holes also enter the collecting box 31. When the partition 33 moves to the discharge port, the Chinese herbal medicine pieces in the collecting box 31 fall from the discharge port into the corresponding cloth bags. When all the Chinese herbal medicine pieces in all the collecting boxes 31 fall into the corresponding cloth bags, the first rotating rod 352 is pressed and rotated to push the second rotating rod 354. When the second rotating rod 354 is pushed downward, the gear 357 fixed at the bottom is pushed to the outside of the shrinking component housing 351. At this time, the first rotating rod 352 is rotated in the opposite direction.The elastic band 36 fixed inside is contracted. When the elastic band 36 contracts until it fixes the cloth bag, the first rotating rod 352 is released. The first rotating rod 352 is rebounded to its original position by the first spring 353. At the same time, the second rotating rod 354 is pulled back by the second spring 356 until the gear 357 is engaged with the gear slot 358. The cloth bag is then released. At this point, the cloth bag is removed, and the classification and collection of Chinese herbal medicine pieces is completed.

[0038] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a..." does not exclude the presence of additional identical elements in the process, method, article, or device comprising the element.

Claims

1. A Chinese herbal medicine slice screening and classification device, comprising a device body (1) and a classification and collection mechanism (3), characterized in that: A screening mechanism (2) is provided on the top of the device body (1), and the classification and collection mechanism (3) is fixedly connected to the outside of the screening mechanism (2); The screening mechanism (2) comprises a screening component (21) and a power component (22), wherein the screening component (21) is arranged on the top of the device body (1), the power component (22) is arranged inside the device body (1), and the screening component (21) is arranged on the top of the power component (22); The screening assembly (21) comprises a bottom shell (211), the bottom shell (211) is fixedly connected to the top of the device body (1), a barrel (212) is rotatably connected inside the bottom shell (211), a feed port (213) is hingedly connected to the top of the barrel (212), a screen (214) is fixedly connected inside the barrel (212), the screen (214) is divided into three different grids of large, medium and small and evenly distributed inside the barrel (212), and a connecting rod (215) is fixedly connected to the bottom of the barrel (212); The classification and collection mechanism (3) comprises a collection box (31), the collection box (31) is circumferentially fixedly connected to the outside of the screening mechanism (2), the internal thread of the collection box (31) is connected to a threaded rod (32), one end of the threaded rod (32) close to the screening mechanism (2) is rotatably connected to a partition (33), the bottom of the collection box (31) is fixedly connected to a collar (34), one side of the collection box (31) is fixedly connected to a contraction component (35), the interior of the contraction component (35) is movably connected to an elastic band (36), and one side of the collection box (31) is rotatably connected to a rotating baffle (37) inside the screening mechanism (2).

2. The Chinese herbal medicine slice screening and sorting device according to claim 1, characterized in that: The power assembly (22) includes a motor (221), the motor (221) is fixedly connected to the top of the device body (1), the output end of the motor (221) is fixedly connected to a first pulley (222), the first pulley (222) is rotatably connected to the inside of the device body (1), the center of the device body (1) is rotatably connected to a second pulley (224), and a belt (223) is connected between the first pulley (222) and the second pulley (224) for transmission.

3. The Chinese herbal medicine slice screening and classification device according to claim 1, characterized in that: The shrinking component (35) includes a shrinking component housing (351), the interior of the shrinking component housing (351) is rotatably connected to a first rotating rod (352), the top of the interior of the shrinking component housing (351) is fixedly connected to a first spring (353), the bottom of the shrinking component housing (351) is provided with a gear groove (358), the gear groove (358) is plugged with a gear (357), the top of the gear (357) is fixedly connected to a second rotating rod (354), the outside of the second rotating rod (354) is slidably connected to a fixed baffle (355), the bottom of the fixed baffle (355) is fixedly connected to a second spring (356), and the second spring (356) is fixedly connected to the gear (357).

4. The Chinese herbal medicine slice screening and classification device according to claim 2, characterized in that: The connecting rod (215) is fixedly connected to the top of the second pulley (224).

5. The Chinese herbal medicine slice screening and classification device according to claim 4, characterized in that: The rotating baffle (37) is fixedly connected to the top of the second pulley (224).

6. The Chinese herbal medicine slice screening and classification device according to claim 3, characterized in that: The fixed baffle (355) is fixedly connected to the interior of the shrink assembly housing (351).

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