Intelligent sorting and packaging device for traditional Chinese medicine decoction pieces

Abstract

The invention discloses an intelligent sorting and packaging device for traditional Chinese medicine decoction pieces, and relates to the technical field of traditional Chinese medicine decoction piece packaging, the intelligent sorting and packaging device comprises a processing table, a conveying disc, tank bodies and a stock bin, the conveying disc is rotatably connected with the processing table and can rotate and convey the tank bodies in a self-driven mode, and the stock bin is arranged above the processing table; bending can be realized; the driving unit is arranged on the side edge of the material conveying pipe and can drive the material conveying pipe to move downwards and drive the material conveying pipe to be bent after the bottom end of the material conveying pipe extends into the tank body, so that the bottom end of the material conveying pipe is close to the vertical inner wall of the tank body; the rotating unit is arranged on the processing table and can drive the tank body to rotate when the material conveying pipe conveys the traditional Chinese medicine decoction pieces into the tank body; the packaging efficiency of the traditional Chinese medicine decoction pieces can be improved.

Description

Technical Field

[0001] The present invention relates to the technical field of packaging of Chinese herbal medicine pieces, and in particular to an intelligent sorting and packaging device for Chinese herbal medicine pieces. Background Art

[0002] Chinese herbal medicines are usually packaged in bags or cans. When canning, the Chinese herbal medicines are usually transported into the can in a quantitative manner through a pipe and then sealed.

[0003] In order to make the canned tablets appear more substantial visually, the gaps left in the can after the tablets are canned are relatively small. In particular, for medicines that are easily broken and damaged, such as hawthorn, red dates, and yam, in order to avoid the tablets from shaking violently in the can during transportation, resulting in impact and breakage, thereby reducing the quality of the tablets, it is particularly important to fill the entire can when canning. When transporting Chinese herbal medicines into the can, in order to prevent the Chinese herbal medicines from falling out of the can, the diameter of the pipeline will be smaller than the diameter of the can. Therefore, after the Chinese herbal medicines fall into the can from the pipeline, the Chinese herbal medicines will accumulate in the middle of the can and then collapse to the surrounding areas. Since the Chinese herbal medicines are irregular blocks or sheets, they have poor fluidity in the can. If the middle and lower layers of the can do not collapse to the surrounding areas in time, a large number of gaps will remain in the can, as shown in the attached manual Figure 1 As shown, after canning is completed, the medicinal pieces will pile up into a small hill at the mouth of the can, and the top will exceed the can. It is difficult to disperse the tablets to both sides by simply shaking, and violent vibration will cause the tablets in the can to collide with each other and break. An adjustment process is required before capping, which greatly reduces the packaging efficiency of Chinese herbal medicines. Summary of the invention

[0004] The purpose of the present invention is to provide an intelligent sorting and packaging device for Chinese herbal medicine slices to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an intelligent sorting and packaging device for Chinese herbal medicine slices, comprising a processing table, a conveying plate, a tank body and a silo, wherein the conveying plate is rotatably connected to the processing table and can self-drive the rotating conveying tank body, and the silo is arranged above the processing table, and also includes: a conveying pipe, the top end of which is connected to the silo and can bend; a driving unit, which is arranged on the side of the conveying pipe and can drive the conveying pipe to move downward, and drive the conveying pipe to bend after the bottom end of the conveying pipe extends into the tank body, so that the bottom end of the conveying pipe is close to the vertical inner wall of the tank body; a rotating unit, which is arranged on the processing table and can drive the tank body to rotate when the conveying pipe conveys Chinese herbal medicine slices into the tank body.

[0006] As a further solution of the present invention, the driving unit includes: a support plate, fixedly mounted on the top of the processing table; a slide plate 1, slidably connected to the support plate in the vertical direction; the feed pipe can rotate on the slide plate 1; a push rod, horizontally slidably connected to the slide plate 1 and capable of driving the feed pipe to rotate relative to the slide plate 1; a spring 1 for resetting is fixedly connected to the push rod; a wedge block, located on the side of the push rod and fixedly connected to the processing table; the wedge block can drive the push rod to move toward the side close to the feed pipe; a linear drive element, used to drive the slide plate 1 to move on the support plate.

[0007] As a further solution of the present invention, a dust hood is installed on the outside of the feed conveying pipe, the area on the feed conveying pipe located inside the dust hood is configured as a filter structure, and a powder bag is fixedly connected to the bottom end of the dust hood.

[0008] As a further solution of the present invention, a stopper is fixedly connected to the dust collecting hood, and the stopper can close the opening of the powder bag when the feeding pipe is in a vertical state.

[0009] As a further solution of the present invention, the feed pipe is composed of a tube body one, a tube body two and a tube body three arranged in sequence from bottom to top, the tube body two is made of soft material and is used to connect the tube body one and the tube body three; the push rod is located on the outside of the tube body one; the dust collecting hood is fixedly sleeved on the outside of the tube body three.

[0010] As a further solution of the present invention, the top of the skateboard 1 is fixedly connected to a mounting frame, the tube body 1 and the tube body 3 are both rotatably connected to the mounting frame, the tube body 1 and the tube body 3 are respectively transmission-connected to gear 1 and gear 2, and the diameter of gear 1 is larger than the diameter of gear 2.

[0011] As a further solution of the present invention, the gear 2 is fixedly mounted on the rotating shaft of the tube body 3, the gear 1 is rotatably connected to the mounting frame, the rotating shaft of the gear 1 is fixedly connected to a sprocket 1, the sprocket 1 is connected to a sprocket 2 via a chain transmission, and the sprocket 2 is fixedly mounted on the rotating shaft of the tube body 1.

[0012] As a further solution of the present invention, the second tube body is a corrugated tube.

[0013] As a further solution of the present invention, the rotating unit includes a turntable, and the turntable is rotatably connected to the processing table; a motor is transmission-connected to the rotating shaft of the turntable.

[0014] As a further solution of the present invention, a slide plate 2 is slidably connected to the support plate, and the slide plate 2 is located below the slide plate 1; a spring 3 for supporting and resetting is fixedly connected to the slide plate 2; a correction ring is fixedly connected to the bottom of the slide plate 2, and the correction ring is coaxially arranged with the turntable, and the correction ring is set in a truncated cone shape; a slider is fixedly connected to the bottom of the slide plate 2, and the slider is slidably connected to the support plate; a limiting hole is provided on the slider, and the support plate and the guard plate are jointly fixedly connected with a fixed plate; a limiting block is horizontally slidably connected to the fixed plate; the limiting block can be plugged into the limiting hole; a spring 2 for resetting is fixedly connected to the limit block; a pull rope is fixedly connected to the limit block, and the top end of the pull rope passes through the slide plate 2 and is fixedly connected to the slide plate 1.

[0015] Compared with the prior art, the present invention has the following beneficial effects: The present invention is provided with a feeding pipe, a driving unit and a rotating unit. When the driving unit drives the feeding pipe to extend into the tank body, the feeding pipe is in an inclined state and the bottom end is close to the vertical inner wall of the tank body. The bottom of the feeding pipe and the tank body are in an eccentric state. At the same time, the rotating unit drives the tank body to rotate. The feeding pipe can make a circular motion relative to the periphery of the tank body. When the Chinese herbal medicine pieces enter the tank body from the feeding pipe, they can first fill a larger area outside the tank body and then collapse toward the middle; compared with directly conveying the herbal medicine pieces to the middle of the tank body, the herbal medicine pieces collapse toward the outside; when the Chinese herbal medicine pieces are filled from the large area outside to the small area in the middle, they can be stacked more densely, which can avoid the problem of a large remaining space in the tank body due to untimely collapse, and can reduce the accumulation of herbal medicine pieces on the top of the tank body; when the feeding pipe conveys the herbal medicine pieces into the tank body, the feeding pipe will gradually rotate toward the middle of the tank body while moving upward, so as to avoid the step on the top of the tank body hindering the feeding pipe from moving out, and at the same time, avoid the herbal medicine pieces overflowing out of the tank body under the action of centrifugal force. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A diagram illustrating the background technology of the present invention; Figure 2 It is a schematic diagram of the overall structure of the present invention; Figure 3 It is a schematic cross-sectional view of the structure of the material delivery pipe of the present invention; Figure 4 for Figure 3 A partial enlarged view of the middle part; Figure 5 It is a cross-sectional schematic diagram of the internal structure of the installation frame of the present invention; Figure 6 for Figure 4 A partial enlarged view of point B in the middle; Figure 7 It is a cross-sectional schematic diagram of the structure of the slide plate 1, the push rod and the wedge block of the present invention; Figure 8 It is a schematic cross-sectional view of the overall structure of the present invention; Fig. 9 for Figure 8 A partial enlarged view of point C in the middle; Fig.10 It is a schematic diagram of the working state of the present invention; Fig.11 It is a schematic diagram of the connection relationship between the push rod and the spring of the present invention.

[0017] The reference numerals are as follows: 1-processing table, 2-conveying disc, 3-tank body, 4-guard plate, 5-conveying pipe, 6-tube body 1, 7-tube body 2, 8-tube body 3, 9-dust hood, 10-powder bag, 11-block, 12-fixed block, 13-insert block, 14-support plate, 15-slide plate 1, 16-installation frame, 17-gear 1, 18-gear 2, 19-push rod, 20-spring 1, 21-wedge block, 22-slide plate 2, 23-correction ring, 24-slider, 25-limiting hole, 26-limiting block, 27-spring 2, 28-pull rope, 29-sprocket 1, 30-sprocket 2, 31-chain, 32-turntable, 33 conveyor belt, 34-silo, 35-spring 3, 36-fixed plate. DETAILED DESCRIPTION

[0018] 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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0019] See also Figure 2-Figure 11 The present invention provides a technical solution: an intelligent sorting and packaging device for Chinese herbal medicine slices, comprising a processing table 1, a conveying plate 2, a tank body 3 and a silo 34, wherein the conveying plate 2 is rotatably connected to the processing table 1 and can self-drive the rotating conveying tank body 3, and the silo 34 is arranged above the processing table 1, and further comprises a conveying pipe 5, a driving unit and a rotating unit; the top of the conveying pipe 5 is connected to the silo 34 and can be bent; the driving unit is arranged on the side of the conveying pipe 5, and can drive the conveying pipe 5 to move downward, and drive the conveying pipe 5 to bend after the bottom end of the conveying pipe 5 extends into the tank body 3, so that the bottom end of the conveying pipe 5 is close to the vertical inner wall of the tank body 3; the rotating unit is arranged on the processing table 1, and can drive the tank body 3 to rotate when the conveying pipe 5 conveys the Chinese herbal medicine slices into the tank body 3.

[0020] like Figure 2As shown, the tank body 3 is transported to the conveying disc 2 by the conveying belt 33 on the front side; then the conveying disc 2 rotates clockwise, and the conveying disc 2 transports the tank body 3 to the bottom of the feeding pipe 5 with the cooperation of the guard plate 4; the conveying disc 2 stops working, and the driving unit drives the feeding pipe 5 to move downward. After the bottom end of the feeding pipe 5 enters the tank body 3, the driving unit drives the feeding pipe 5 to bend, and the bottom end of the feeding pipe 5 moves toward the side of the vertical inner wall of the tank body 3, so that the bottom end of the feeding pipe 5 is close to the vertical inner wall of the tank body 3; the feeding pipe 5 is located inside the tank body 3 and is inclined; then the silo 34 and the rotating unit work synchronously; the silo 34 is opened, and the Chinese herbal medicine pieces therein are transported to the tank body 3 through the feeding pipe 5 When the feed pipe 5 is lowered to the bottom of the tank body 3, the feed pipe 5 is lowered to the bottom of the tank body 3, and the feed pipe 5 is lowered to the bottom of the tank body 3. When the feed pipe 5 is lowered to the bottom of the tank body 3, the feed pipe 5 is lowered to the bottom of the tank body 3. The conveyor belt 33 on the side, and the conveyor belt 33 on the right side then conveys the can body 3 to the capping station; it should be noted that in this embodiment, a capping station can be set between the canning station and the conveyor belt 33 on the right side to improve the packaging efficiency of the Chinese herbal medicine pieces; the present invention is provided with a feeding pipe 5, a driving unit and a rotating unit. When the driving unit drives the feeding pipe 5 to extend into the can body 3, the feeding pipe 5 is in an inclined state and the bottom end is close to the vertical inner wall of the can body 3. The bottom of the feeding pipe 5 is in an eccentric state with the can body 3. At the same time, the rotating unit drives the can body 3 to rotate. The feeding pipe 5 can make a circular motion relative to the inner and outer peripheries of the can body 3, and the Chinese herbal medicine pieces are transported from the feeding pipe 5 to the container 3. When the slices enter the tank body 3, they can first fill up a larger area outside the tank body 3 and then collapse toward the middle; compared with directly conveying the slices to the middle of the tank body 3, the slices collapse toward the outside; the Chinese medicine slices can be stacked more tightly when filling from the large outer area to the small middle area, which can avoid the problem of a large remaining space in the tank body 3 due to untimely collapse, and can reduce the accumulation of slices on the top of the tank body 3; when the feeding pipe 5 conveys the slices into the tank body 3, the feeding pipe 5 will gradually rotate toward the middle of the tank body 3 while moving upward, so as to avoid the step on the top of the tank body 3 hindering the feeding pipe 5 from moving out, and at the same time, avoid the slices overflowing out of the tank body 3 under the action of centrifugal force.

[0021] Specifically, Figure 2 , Figure 7 as well as Figure 8As shown, the driving unit includes: a support plate 14, a slide plate 15, a push rod 19, a wedge block 21 and a linear driving element; the support plate 14 is fixedly installed on the top of the processing table 1; the slide plate 15 is slidably connected to the support plate 14 in the vertical direction; the feed pipe 5 can rotate on the slide plate 15; the push rod 19 is horizontally slidably connected to the slide plate 15 and can drive the feed pipe 5 to rotate relative to the slide plate 15; a spring 20 for resetting is fixedly connected to the push rod 19; the wedge block 21 is located on the side of the push rod 19 and is fixedly connected to the processing table 1; the wedge block 21 can drive the push rod 1 9 moves toward the side close to the feeding pipe 5; the linear drive element is used to drive the slide plate 15 to move on the support plate 14; the linear drive element can be a mature existing technology such as a cylinder, a linear motor, etc., which is not specifically shown in the accompanying drawings; when the linear drive element drives the slide plate 15 to move downward on the support plate 14, the push rod 19 moves along the wedge surface of the wedge block 21 close to one end of the wedge block 21; under the action of the wedge block 21, the push rod 19 can drive the bottom end of the feeding pipe 5 to bend toward the side close to the vertical side wall of the tank body 3 when following the slide plate 15 to move downward; the spring 20 is gradually compressed; like Fig.11 As shown, the specific structure of an embodiment of the push rod 19 is as follows: The push rod 19 is composed of a U-shaped rod, a straight rod 1 and a straight rod 2; one end of the straight rod 2 is vertically connected to the middle part of the straight rod 1, and the other end is fixedly connected to the middle part of the U-shaped rod; a spring 1 20 is sleeved on the straight rod 2, and one end abuts against the straight rod 1, and the other end abuts against the slide plate 15.

[0022] Specifically, Figure 3 and Figure 4 As shown, a dust hood 9 is installed on the outside of the feeding pipe 5, and the area on the feeding pipe 5 located inside the dust hood 9 is set as a filter mesh structure, and the bottom end of the dust hood 9 is fixedly connected to a powder bag 10; when the driving unit drives the feeding pipe 5 to bend and tilt, the dust hood 9 on the outside of the feeding pipe 5 is in a tilted state; since there is a lot of powder in the Chinese herbal medicine slices, the powder entering the tank body 3 will affect the appearance of the canned Chinese herbal medicine slices; when the Chinese herbal medicine slices fall from the tilted feeding pipe 5, the powder on the Chinese herbal medicine slices falls from the filter mesh area on the feeding pipe 5 into the dust hood 9, and then enters the powder bag 10 for collection, which can greatly reduce the amount of powder in the tank body 3.

[0023] Specifically, Figure 3 , Figure 4 and Fig.10 As shown, a stopper 11 is fixedly connected to the dust hood 9, and when the feeding pipe 5 is in a vertical state, the stopper 11 can close the opening of the powder bag 10; since the connection between the dust hood 9 and the powder bag 10 is arranged horizontally, when the feeding pipe 5 is in an initial vertical state, the opening of the powder bag 10 contacts the stopper 11, and under the action of the weight of the powder bag 10 itself, the contact part between the powder bag 10 and the stopper 11 is in a closed state, which can prevent the powder in the powder bag 10 from overflowing; Figure 6As shown, a fixing block 12 is fixedly mounted on the dust collecting cover 9, and an inserting block 13 is fixedly connected to the powder bag 10. The inserting block 13 is plugged into the fixing block 12 to facilitate the replacement of the powder bag 10.

[0024] Specifically, Figure 3-Figure 5 As shown, the feed pipe 5 is composed of a pipe body 1 6, a pipe body 2 7 and a pipe body 3 8 which are arranged in sequence from bottom to top. The pipe body 2 7 is made of soft material and is used to connect the pipe body 1 6 and the pipe body 3 8; the push rod 19 is located on the outside of the pipe body 1 6; the dust collecting hood 9 is fixedly sleeved on the outside of the pipe body 3 8; the pipe body 2 7 is a corrugated pipe.

[0025] Specifically, Figure 5 and Figure 7 As shown, the top of the slide plate 15 is fixedly connected to the mounting frame 16, the tube body 16 and the tube body 3 8 are both rotatably connected to the mounting frame 16, the tube body 16 and the tube body 3 8 are respectively connected to the gear 17 and the gear 2 18, the diameter of the gear 17 is larger than the diameter of the gear 2 18; the gear 2 18 is fixedly installed on the rotating shaft of the tube body 3 8, the gear 17 is rotatably connected to the mounting frame 16, the rotating shaft of the gear 17 is fixedly connected to the sprocket 1 29, the sprocket 1 29 is connected to the sprocket 2 30 through the chain 31, and the sprocket 2 30 is fixedly installed on the rotating shaft of the tube body 6; refer to Figure 7 When the push rod 19 moves to the right, the tube body 1 6 rotates counterclockwise, the sprocket 2 30 rotates synchronously with the tube body 1 6, the sprocket 2 30 drives the gear 1 17 to rotate synchronously through the chain 31 and the sprocket 1 29, and the gear 1 17 drives the tube body 3 8 to rotate clockwise through the gear 2 18; the diameter of the gear 17 is smaller than the diameter of the gear 2 18, such as Fig.10 As shown, the rotation angle of tube body three 8 is greater than the rotation angle of tube body one 6. Tube body three 8 is closer to the horizontal plane, which can reduce the speed of the Chinese herbal medicine slices when they slide down from tube body three 8, play a buffering role, increase the residence time of the herbal medicine slices in tube body three 8, and help the powder mixed in the herbal medicine slices to fall into the dust collecting hood 9 for better collection.

[0026] Specifically, Figure 8 As shown, the rotating unit includes a turntable 32, which is rotatably connected to the processing table 1; a motor is transmission-connected to the rotating shaft of the turntable 32; the motor is a mature existing technology and is not specifically shown in the accompanying drawings. The motor can drive the turntable 32 and the tank body 3 resting on the turntable 32 to rotate.

[0027] Specifically, Figure 8-Figure 10As shown, a slide plate 22 is slidably connected to the support plate 14, and the slide plate 22 is located below the slide plate 15; a spring 35 for support and reset is fixedly connected to the slide plate 22; a correction ring 23 is fixedly connected to the bottom of the slide plate 22, and the correction ring 23 is coaxially arranged with the turntable 32, and the correction ring 23 is set to a truncated cone shape; a slider 24 is fixedly connected to the bottom of the slide plate 22, and the slider 24 is slidably connected to the support plate 14; a limiting hole 25 is provided on the slider 24, and the support plate 14 and the guard plate 4 are jointly fixedly connected to a fixing plate 36; a limiting block 26 is horizontally slidably connected to the fixing plate 36, and the limiting block 26 can be plugged into the limiting hole 25; a spring 27 for reset is fixedly connected to the limiting block 26; a pull rope 28 is fixedly connected to the limiting block 26, and the top of the pull rope 28 passes through the slide plate 22 and is fixedly connected to the slide plate 15; it should be noted that, Figure 8 As shown, the pull rope 28 is in a taut state in the initial state, and the spring 27 is in a compressed state; after the slide plate 15 moves downward to fit with the slide plate 22, the slide plate 15 drives the slide plate 22 to move downward synchronously, and the slide plate 22 drives the correction ring 23 to move downward. The correction ring 23 can correct the position of the tank body 3 so that the tank body 3 is in the middle of the turntable 32, ensuring that the turntable 32 can stably drive the tank body 3 to rotate; the slide plate 22 drives the slider 24 to move downward, and when the limit hole 25 is in contact with the turntable 32, the slider 24 is moved downward. When the limit block 26 is docked, the elastic force of the spring two 27 drives the limit block 26 to be inserted into the limit hole 25, and the slide plate two 22 is locked; when the slide plate one 15 moves upward to the initial position, the slide plate one 15 will drive the limit block 26 to move out of the limit hole 25 through the pull rope 28, and cancel the lock of the slide plate two. At this time, the canning of the Chinese herbal medicine slices is completed, and the slide plate two 22 drives the correction ring 23 to move upward to the initial position under the elastic force of the spring three 35. The correction ring 23 is located above the tank body 3 to avoid hindering the movement of the tank body 3.

[0028] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An intelligent sorting and packaging device for Chinese herbal medicine slices, comprising a processing table, a conveying tray, a tank body and a silo, wherein the conveying tray is rotatably connected to the processing table and can self-drive the rotating conveying tank body, and the silo is arranged above the processing table, characterized in that: Also includes: The top of the feeding pipe is connected to the silo and can be bent; The driving unit is arranged on the side of the material conveying pipe and can drive the material conveying pipe to move downward, and after the bottom end of the material conveying pipe extends into the tank body, drives the material conveying pipe to bend so that the bottom end of the material conveying pipe is close to the vertical inner wall of the tank body; The rotating unit is arranged on the processing table and can drive the tank body to rotate when the feeding pipe conveys the Chinese medicinal pieces into the tank body.

2. The intelligent sorting and packaging device for Chinese herbal medicine slices according to claim 1 is characterized in that: The driving unit comprises: A support plate, fixedly installed on the top of the processing table; The slide plate 1 is slidably connected with the support plate in the vertical direction; the feed pipe can rotate on the slide plate 1; A push rod is horizontally slidably connected to the slide plate 1 and can drive the feed pipe to rotate relative to the slide plate 1; a spring 1 for resetting is fixedly connected to the push rod; A wedge block is located on the side of the push rod and is fixedly connected to the processing table; the wedge block can drive the push rod to move toward the side close to the material conveying pipe; The linear drive element is used to drive the slide plate to move on the supporting plate.

3. The intelligent sorting and packaging device for Chinese herbal medicine slices according to claim 2 is characterized in that: A dust collecting hood is installed outside the feeding pipe, a filter mesh structure is arranged in the area inside the dust collecting hood on the feeding pipe, and a powder bag is fixedly connected to the bottom end of the dust collecting hood.

4. The intelligent sorting and packaging device for Chinese herbal medicine slices according to claim 3 is characterized in that: A stopper is fixedly connected to the dust collecting cover, and when the feeding pipe is in a vertical state, the stopper can close the opening of the powder bag.

5. The intelligent sorting and packaging device for Chinese herbal medicine slices according to claim 3 is characterized in that: The feed pipe is composed of a pipe body 1, a pipe body 2 and a pipe body 3 which are arranged in sequence from bottom to top; the pipe body 2 is made of soft material and is used to connect the pipe body 1 and the pipe body 3; the push rod is located outside the pipe body 1; the dust collecting hood is fixedly sleeved on the outside of the pipe body 3.

6. The intelligent sorting and packaging device for Chinese herbal medicine slices according to claim 5, characterized in that: The top of the slide plate 1 is fixedly connected to a mounting frame, the tube body 1 and the tube body 3 are both rotatably connected to the mounting frame, the tube body 1 and the tube body 3 are respectively transmission-connected to a gear 1 and a gear 2, and the diameter of the gear 1 is greater than the diameter of the gear 2.

7. The intelligent sorting and packaging device for Chinese herbal medicine slices according to claim 6 is characterized in that: The gear 2 is fixedly mounted on the rotating shaft of the tube body 3, the gear 1 is rotationally connected to the mounting frame, the rotating shaft of the gear 1 is fixedly connected with a sprocket 1, the sprocket 1 is connected with a sprocket 2 through a chain transmission, and the sprocket 2 is fixedly mounted on the rotating shaft of the tube body 1.

8. The intelligent sorting and packaging device for Chinese herbal medicine slices according to claim 5 is characterized in that: The second tube body is a corrugated tube.

9. The intelligent sorting and packaging device for Chinese herbal medicine slices according to claim 2, characterized in that: The rotating unit comprises a turntable, which is rotatably connected to the processing table; a motor is transmission-connected to the rotating shaft of the turntable.

10. The intelligent sorting and packaging device for Chinese herbal medicine slices according to claim 9, characterized in that: Slide plate 2 is slidably connected to the support plate, and slide plate 2 is located below slide plate 1; slide plate 2 is fixedly connected to spring 3 for support and reset; slide plate 2 is fixedly connected to a correction ring at the bottom, and the correction ring is coaxially arranged with the turntable, and the correction ring is set in a truncated cone shape; slide plate 2 is fixedly connected to a slider at the bottom, and the slider is slidably connected to the support plate; a limiting hole is provided on the slider, and the support plate and the guard plate are jointly fixedly connected with a fixing plate; a limiting block is horizontally slidably connected to the fixing plate; the limiting block can be plugged into the limiting hole; spring 2 for reset is fixedly connected to the limiting block; a pull rope is fixedly connected to the limit block, and the top end of the pull rope passes through slide plate 2 and is fixedly connected to slide plate 1.

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