Material conveying device of traditional Chinese medicine flaking machine

Abstract

The utility model provides a material conveying device of a traditional Chinese medicine flaking machine, which relates to the technical field of medicine processing equipment and comprises a mounting table, the mounting table comprises a top plate, supporting legs are fixed on the bottom surface of the top plate, a quantifying mechanism is arranged on the mounting table, and the quantifying mechanism comprises an L-shaped mounting plate fixed with the top plate. According to the material conveying device of the traditional Chinese medicine flaking machine, in the moving process of the material guiding pipe, a first protruding block is driven to move through a connecting frame, the moving first protruding block can push a second protruding block, so that a fixing plate and a filtering plate swing up and down, medicinal materials on the filtering plate can be filtered through vertical swing of the filtering plate, and the filtering effect is improved. When the medicinal materials are filtered, chippings can fall into a collecting box, timely treatment of the chippings is achieved, meanwhile, the filtered medicinal materials can fall into a funnel, a feeding cylinder and a feeding plate under swinging of a filtering plate, pretreatment of the medicinal materials is achieved, and the situation that the medicinal materials and the chippings are mixed, and the quantitative discharging precision is affected is avoided.

Description

Technical Field

[0001] This utility model relates to a material conveying device, specifically a material conveying device for a Chinese herbal medicine slicing machine, belonging to the technical field of pharmaceutical processing equipment. Background Technology

[0002] As a medicinal material processing equipment, the Chinese herbal medicine slicer is mainly used to cut Chinese herbal medicines of different shapes into uniform thin slices, which are suitable for subsequent processing steps. The material conveying device is an important component of the slicer, and its function is to continuously and stably transport the medicinal materials to the cutting area.

[0003] Chinese Patent Publication CN213471389U discloses a material conveying device for slicing Chinese medicinal herbs. By using a frame, an active roller, a driven roller, a conveyor belt, a driven turntable, a transmission belt, an active turntable, a servo motor, a funnel, a solenoid valve, a controller, and a pressure sensor, the device can control the weight of the loaded and unloaded materials, thereby achieving precise material conveying. By using a loading mechanism consisting of a metal frame, a loading box, support bars, a filter plate, a box cover, a discharge door, a battery, a motor, and a connecting rod, the device can separate the materials, remove debris and dust, and improve the quality of the materials.

[0004] In practical applications, it has been found that over time, the debris accumulated on the filter plate may clog the pores, causing unfiltered debris to mix into the medicinal materials and affecting the quality of the materials.

[0005] Furthermore, because the Chinese herbal medicine and impurities are mixed together, and the metal frame and filter plate are also placed below the pressure sensor, the mass measured by the sensor each time will include both the herbs and debris. This means the data returned by the sensor will include the weight of the impurities, affecting the accuracy of quantitative feeding and making it difficult to accurately control the amount of herbs dispensed. Therefore, a material conveying device for a Chinese herbal medicine slicing machine is proposed here. Utility Model Content

[0006] This utility model proposes a material conveying device for a Chinese herbal medicine slicing machine to solve the problem of unfiltered debris mixing into the medicinal materials due to filter plate blockage in the prior art, while minimizing the mixing of medicinal materials and debris and affecting the accuracy of quantitative feeding.

[0007] This utility model is achieved through the following technical solution: a material conveying device for a Chinese herbal medicine slicing machine, comprising an installation platform, the installation platform including a top plate, a support leg fixed to the bottom surface of the top plate, a metering mechanism provided on the installation platform, the metering mechanism including an L-shaped installation plate fixed to the top plate, a sliding frame fixed to the left end of the L-shaped installation plate, a feeding plate fixed to the sliding frame, a feeding cylinder fixed to the top surface of the feeding plate, a funnel fixed to the upper end of the feeding cylinder, a moving plate slidably connected to the sliding frame, a guide pipe fixed to the lower end of the moving plate, a cover hinged to the lower end of the guide pipe, the metering mechanism further including a fixing frame fixed to the top plate, the top surface of the fixing frame slidingly contacting the bottom surface of the cover, a support plate fixed to the fixing frame, the support plate being fixed to the top surface of the top plate, a hydraulic rod fixed to the side of the guide pipe via an installation block, the other end of the hydraulic rod being fixed to the L-shaped installation plate, and a discharge pipe fixed to the top plate.

[0008] A filtration mechanism is provided on the mounting platform and the metering mechanism. The filtration mechanism includes a mounting frame fixed to the top plate. A filter plate is rotatably connected to the upper end of the mounting frame. A protective plate is fixed to the top surface of the filter plate. Multiple reinforcing rods are fixed on the mounting frame. The end of the filter plate away from the mounting frame is located above the feed plate. A fixing plate is fixed to the side of the filter plate. A second protrusion is fixed to the bottom surface of the fixing plate. The filtration mechanism also includes a connecting frame fixed to the guide pipe. A first protrusion is fixed to the top surface of the connecting frame and slides in contact with the bottom surface of the fixing plate. A collection box is fixed to the top surface of the top plate. The inner contour of the collection box is rectangular and the collection box is located below the filter plate.

[0009] This utility model provides a material conveying device for a Chinese herbal medicine slicing machine, which has the following beneficial effects:

[0010] 1. The material conveying device of this Chinese herbal medicine slicing machine will drive the moving plate to slide at the bottom of the feeding plate by activating the hydraulic rod. The moving plate will gradually block the opening at the bottom of the feeding plate. At the same time, the cover below the guide pipe will slide at the top of the fixed frame. When the fixed frame no longer limits the cover, the herbal medicine will open the cover under the action of gravity and fall into the inside of the discharge pipe, achieving the effect of quantitative feeding.

[0011] 2. During the movement of the material conveying device of this Chinese herbal medicine slicing machine, the connecting frame will also drive the first protrusion to move. The moving first protrusion will push the second protrusion, causing the fixed plate and filter plate to swing up and down. Through the up and down swing of the filter plate, the medicinal materials on the filter plate can be filtered, and the debris will fall into the collection box, realizing the timely treatment of debris. At the same time, the filtered medicinal materials will fall into the funnel, feed cylinder and feed plate under the swing of the filter plate, realizing the pretreatment of medicinal materials and avoiding the mixing of medicinal materials and debris, which will affect the accuracy of quantitative feeding. Attached Figure Description

[0012] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0013] Figure 2 This is a schematic diagram of the fixing plate and connecting frame structure of this utility model;

[0014] Figure 3 This is a schematic diagram of the quantitative mechanism structure of this utility model;

[0015] Figure 4 This is a cross-sectional view of the internal structure of this utility model.

[0016] Explanation of reference numerals in the attached figures

[0017] 1. Mounting platform; 101. Top plate; 102. Support legs;

[0018] 2. Measuring mechanism; 201. L-shaped mounting plate; 202. Sliding frame; 203. Feed plate; 2031. Feed cylinder; 2032. Funnel; 204. Moving plate; 2041. Guide pipe; 205. Cover; 206. Fixing frame; 2061. Support plate; 207. Hydraulic rod;

[0019] 3. Filtering mechanism; 301. Mounting bracket; 3011. Reinforcing rod; 302. Filter plate; 3021. Protective plate; 303. Fixing plate; 304. Connecting bracket; 305. First protrusion; 306. Second protrusion;

[0020] 4. Collection box; 5. Discharge pipe. Detailed Implementation

[0021] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of the embodiments. Based on the embodiments of this application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of this application.

[0022] Please see Figures 1-4This utility model provides a material conveying device for a Chinese herbal medicine slicing machine, including a mounting platform 1. The mounting platform 1 includes a top plate 101, and a support leg 102 is fixed to the bottom surface of the top plate 101. A quantitative mechanism 2 is provided on the mounting platform 1. The quantitative mechanism 2 includes an L-shaped mounting plate 201 fixed to the top plate 101. A sliding frame 202 is fixed to the left end of the L-shaped mounting plate 201. A feeding plate 203 is fixed on the sliding frame 202. A feeding cylinder 2031 is fixed to the top surface of the feeding plate 203. A funnel 2032 is fixed to the upper end of the feeding cylinder 2031. A moving plate 204 is slidably connected to the sliding frame 202. The moving plate 204 can slide horizontally on the sliding frame 202, and the top surface of the moving plate 204 is in contact with the bottom surface of the feeding plate 203.

[0023] The lower end of the movable plate 204 is fixed with a guide tube 2041, and the lower end of the guide tube 2041 is hinged with a cover 205. The metering mechanism 2 also includes a fixing frame 206 fixed to the top plate 101, and the top surface of the fixing frame 206 slides in contact with the bottom surface of the cover 205. When the fixing frame 206 does not limit the cover 205, the cover 205 will rotate on the guide tube 2041 under the action of gravity, thereby making the bottom of the guide tube 2041 open. A support plate 2061 is fixed on the fixing frame 206, and the support plate 2061 is fixed to the top surface of the top plate 101. A hydraulic rod 207 is fixed to the side of the guide tube 2041 by a mounting block, and the other end of the hydraulic rod 207 is fixed to the L-shaped mounting plate 201. A discharge pipe 5 is fixed on the top plate 101. The start of the hydraulic rod 207 will drive the guide tube 2041 to move through the mounting block.

[0024] Please refer to this carefully. Figure 1 and Figure 2 A filter mechanism 3 is provided on the mounting platform 1 and the metering mechanism 2. The filter mechanism 3 includes a mounting frame 301 fixed to the top plate 101. A filter plate 302 is rotatably connected to the upper end of the mounting frame 301. The filter plate 302 can swing on the mounting frame 301. A protective plate 3021 is fixed on the top surface of the filter plate 302. The protective plate 3021 can protect the medicinal materials and prevent them from falling to the outside of the filter plate 302.

[0025] Multiple reinforcing rods 3011 are fixed on the mounting frame 301. The reinforcing rods 3011 can improve the structural strength of the mounting frame 301. The end of the filter plate 302 away from the mounting frame 301 is located above the feed plate 203. The medicinal materials discharged from the filter plate 302 will fall into the funnel 2032, feed cylinder 2031, feed plate 203, and guide pipe 2041 in sequence. A fixing plate 303 is fixed on the side of the filter plate 302. A second protrusion 306 is fixed on the bottom surface of the fixing plate 303. The filter mechanism 3 also includes a connecting frame 304 fixed to the guide pipe 2041. The connecting frame 304 will move horizontally under the drive of the guide pipe 2041.

[0026] A first protrusion 305 is fixed on the top surface of the connecting frame 304. The first protrusion 305 will move horizontally under the drive of the connecting frame 304. The horizontally moving first protrusion 305 will intermittently push the second protrusion 306, causing the fixing plate 303 and the filter plate 302 to swing up and down. The first protrusion 305 slides in contact with the bottom surface of the fixing plate 303. A collection box 4 is fixed on the top surface of the top plate 101. The inner contour of the collection box 4 is rectangular, and the collection box 4 is located below the filter plate 302. The collection box 4 can collect debris for subsequent centralized processing.

[0027] Working principle: In operation, first align the discharge pipe 5 with the feed inlet of the slicer. Then, add the medicinal materials into the funnel 2032, feed cylinder 2031, feed plate 203, and guide pipe 2041. Subsequently, the elevator intermittently transports the medicinal materials to the left end of the filter plate 302, feeding the device. Next, activate the hydraulic rod 207. The activation of the hydraulic rod 207 will cause the moving plate 204 to slide at the bottom of the feed plate 203. The moving plate 204 will gradually block the opening at the bottom of the feed plate 203, filling the feed plate 203 with liquid. The medicinal materials will gradually separate from the medicinal materials in the feed tube 2041. At the same time, the cover 205 below the feed tube 2041 will slide on the top of the fixing frame 206. When the fixing frame 206 no longer limits the cover 205, the medicinal materials open the cover 205 under the action of gravity. At this time, the feed tube 2041 is located directly above the discharge tube 5, and the medicinal materials fall into the interior of the discharge tube 5, achieving the effect of quantitative feeding. At this time, the right end of the top of the moving plate 204 contacts the bottom surface of the feed plate 203, sealing the feed plate 203 to prevent the medicinal materials from falling.

[0028] During the movement of the feed tube 2041, the first protrusion 305 will also be moved by the connecting frame 304. The moving first protrusion 305 will push the second protrusion 306, causing the fixed plate 303 and the filter plate 302 to swing up and down. By swinging up and down, the medicinal materials on the filter plate 302 can be filtered, and the debris will fall into the collection box 4 through the filter holes on the filter plate 302, so as to realize the timely treatment of the debris. At the same time, the filtered medicinal materials will fall into the funnel 2032, the feed cylinder 2031 and the feed plate 203 under the swing of the filter plate 302, so as to realize the pretreatment of the medicinal materials and avoid the mixing of medicinal materials and debris, which will affect the accuracy of quantitative feeding.

[0029] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A material conveying device for a Chinese herbal medicine slicing machine, comprising a mounting platform (1), wherein the mounting platform (1) includes a top plate (101), characterized in that: A metering mechanism (2) is provided on the mounting platform (1), and a filtering mechanism (3) is provided on the mounting platform (1) and the metering mechanism (2); The metering mechanism (2) includes an L-shaped mounting plate (201) fixed to the top plate (101). A sliding frame (202) is fixed to the left end of the L-shaped mounting plate (201). A feed plate (203) is fixed to the sliding frame (202). A moving plate (204) is slidably connected to the sliding frame (202). A guide tube (2041) is fixed to the lower end of the moving plate (204). The metering mechanism (2) is hinged with a cover (205) and also includes a fixing frame (206) fixed to the top plate (101). The top surface of the fixing frame (206) slides in contact with the bottom surface of the cover (205). The side of the guide tube (2041) is fixed with a hydraulic rod (207) by a mounting block, and the other end of the hydraulic rod (207) is fixed to the L-shaped mounting plate (201). The top plate (101) is fixed with a discharge pipe (5).

2. The material conveying device for a traditional Chinese medicine slicing machine according to claim 1, characterized in that: The filtering mechanism (3) includes a mounting bracket (301) fixed to the top plate (101). A filter plate (302) is rotatably connected to the upper end of the mounting bracket (301), and the end of the filter plate (302) away from the mounting bracket (301) is located above the feed plate (203). A fixing plate (303) is fixed to the side of the filter plate (302), and a second protrusion (306) is fixed to the bottom surface of the fixing plate (303). The filtering mechanism (3) also includes a connecting bracket (304) fixed to the guide tube (2041). A first protrusion (305) is fixed to the top surface of the connecting bracket (304), and the first protrusion (305) slides in contact with the bottom surface of the fixing plate (303).

3. The material conveying device for a traditional Chinese medicine slicing machine according to claim 2, characterized in that: The top surface of the filter plate (302) is fixed with a protective plate (3021), and a plurality of reinforcing rods (3011) are fixed on the mounting bracket (301).

4. The material conveying device for a traditional Chinese medicine slicing machine according to claim 1, characterized in that: The top surface of the feed plate (203) is fixed with a feed cylinder (2031), and the upper end of the feed cylinder (2031) is fixed with a funnel (2032).

5. The material conveying device for a traditional Chinese medicine slicing machine according to claim 1, characterized in that: A support plate (2061) is fixed on the fixing frame (206), and the support plate (2061) is fixed to the top surface of the top plate (101).

6. The material conveying device for a traditional Chinese medicine slicing machine according to claim 1, characterized in that: The bottom surface of the top plate (101) is fixed with a support leg (102).

7. The material conveying device for a traditional Chinese medicine slicing machine according to claim 1, characterized in that: A collection box (4) is fixed on the top surface of the top plate (101). The inner contour of the collection box (4) is rectangular, and the collection box (4) is located below the filter plate (302).

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