Polygonatum sibiricum tea preparation device and method

Abstract

The invention relates to the technical field of tea processing, in particular to a rhizoma polygonati tea preparation device and method. Comprising a machine body, the machine body comprises a feeding part and a processing part, a collecting box is arranged below the feeding part, a meshing gear is arranged on the side wall of the processing part, an air cylinder is arranged above the processing part, a feeding assembly is arranged below the air cylinder and used for automatically feeding rhizoma polygonati to be sliced, and an anti-sticking assembly is arranged above the feeding assembly. The output end of the rotating motor drives the lead screw to rotate, the spraying head arranged on the surface of the lead screw reciprocates in the horizontal direction, starch in the starch tank is conveyed into the spraying head through the gas phase device and the corrugated pipe, and the starch is evenly sprayed to the surface of rhizoma polygonati to be sliced through the spraying head. Starch is evenly attached to the surface of rhizoma polygonati flatly laid in the material box, and slices are prevented from being attached to the surface of a cutting knife in the slicing process of the rhizoma polygonati through the cutting knife, so that the slicing efficiency is improved, and the labor intensity of operators is reduced.

Description

Technical Field

[0001] The invention relates to the technical field of tea processing, in particular to a device and a method for preparing polygonatum tea. Background Art

[0002] Polygonatum sibiricum is a traditional Chinese medicinal material with extremely high medicinal value and health-care effects. Polygonatum sibiricum tea, as one of its processed products, is increasingly favored by consumers. Polygonatum sibiricum tea is rich in various nutrients, such as polysaccharides, steroidal saponins, flavonoids, etc. It has the effects of replenishing qi and nourishing yin, strengthening the spleen, moistening the lungs, and benefiting the kidneys. As people pay more and more attention to health, the demand for Polygonatum sibiricum tea is also growing.

[0003] Slicing is a key step in the preparation of Polygonatum sibiricum tea. Traditional slicing of Polygonatum sibiricum mainly relies on manual operation, using knives for manual slicing. Manual slicing is slow and difficult to meet the needs of large-scale production. Especially in the case of the continuous expansion of the market demand for Polygonatum sibiricum tea, the traditional manual slicing method seriously restricts production efficiency.

[0004] Moreover, due to the subjectivity and instability of manual operation, it is difficult to keep the thickness and size of the slices consistent, which not only affects the appearance quality of Huangjing tea, but also may affect its brewing effect and taste.

[0005] Therefore, a device and method for preparing polygonatum sibiricum tea are proposed. Summary of the invention

[0006] The object of the present invention is to provide a device and method for preparing polygonatum tea to solve the problems raised in the above background technology.

[0007] In order to solve the above technical problems, one of the objects of the present invention is to provide a device for preparing polygonatum tea, including a body, the body including a feeding part and a processing part, a collecting box is provided below the feeding part, a meshing gear is provided on the side wall of the processing part, a cylinder is provided above the processing part, a cutting knife is provided on the piston rod at the end of the cylinder, a first rack is provided on one side of the cutting knife, the movement of the first rack drives the meshing gear to rotate, a feeding assembly is provided below the cylinder, the feeding assembly is used for automatically feeding the polygonatum to be sliced, an anti-sticking assembly is provided above the feeding assembly, the anti-sticking assembly is used for spraying starch to the surface of the polygonatum placed in the feeding assembly to avoid sticking to the surface of the cutting knife when the polygonatum is sliced, a flattening assembly is provided inside the feeding part, the flattening assembly is used for unloading the sliced ​​polygonatum slices.

[0008] As a further improvement of the present technical solution, the feeding assembly includes a material box sliding on the surface of the machine body, the bottom of the material box is in the shape of a leak hole, a force plate is provided at the bottom of the material box, a column is provided on one side of the feeding part, a sliding rod is provided on the inner wall of the column for sliding, the end of the sliding rod is connected to the side wall of the material box, and an elastic member is provided between the column and the sliding rod.

[0009] As a further improvement of the technical solution, a pull rope is provided at the center of the side of the material box away from the sliding rod, and a second rack is provided at the free end of the pull rope, and the second rack slides on one side of the meshing gear in a vertical direction.

[0010] As a further improvement of the technical solution, a fixed gear is provided on the side wall of the processing portion, the bottom of the fixed gear is in the same horizontal plane as the center of the material box, and the pull rope moves at the bottom of the fixed gear when it is moved by force.

[0011] As a further improvement of the present technical solution, the anti-sticking component includes a support plate arranged above the feeding part, a starch tank is provided on the top of the support plate, a gas phase device is provided at the bottom of the starch tank to transport the starch inside the starch tank, a rotating motor is provided on one side of the support plate, a screw is provided on the output shaft at the end of the rotating motor, a spray head is provided on the surface of the screw, the output end of the gas phase device is connected to the inside of the spray head through a bellows, and the spray head moves horizontally on the surface of the screw.

[0012] As a further improvement of the present technical solution, the paving assembly includes a servo motor arranged on the side wall of the feeding part, an extension rod is provided at the output end of the servo motor, an eccentric wheel is provided at the end of the extension rod, and when the eccentric wheel rotates, it pushes the bottom of the material box moved to the feeding part, so that the material box shakes in the horizontal direction.

[0013] As a further improvement of the technical solution, a baffle is provided above the eccentric wheel, an impact ball is slidably provided at the center of the baffle, and a return spring is provided between the end of the impact ball and the baffle.

[0014] As a further improvement of the present technical solution, transmission shafts are provided on both sides of the servo motor output shaft, and a transmission belt is provided between the transmission shafts. When the servo motor output shaft rotates, it drives the transmission shaft to rotate. Fan blades are provided at the end of the transmission shaft. When the fan blades rotate, air is blown to the outside of the feed part. An adsorption box is provided at the feed part near the outer wall of the transmission shaft, and the adsorption box is used to adsorb starch.

[0015] The second object of the present invention is to provide a method for preparing polygonatum sibiricum tea, comprising the polygonatum sibiricum tea preparation device described in any one of the above, comprising the following steps:

[0016] S1, pouring the polygonatum to be sliced ​​onto the surface of the feeding component, and spraying starch on the surface of the polygonatum through the anti-sticking component;

[0017] S2, shaking the polygonatum placed in the feeding component by the paving component, so that the polygonatum stacked together is separated and spread flat on the surface of the material box;

[0018] S3. The piston rod at the end of the cylinder drives the cutting knife to move downward to cut the material. When the cutting knife moves, it drives the first rack to move downward. When the first rack moves, it drives the feeding assembly to move horizontally to the slicing position. When the slicing operation is completed, the feeding assembly resets and moves to the feeding part. The slices are shaken by the flattening assembly to make the slices fall off the surface of the feeding assembly.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] 1. In the device for preparing polygonatum tea, polygonatum is poured onto the surface of a material box, and the output end of a servo motor drives an extension rod to rotate, so that an eccentric wheel provided at the end of the extension rod pushes a force plate, and a sliding rod on one side of a discharge port slides on an inner wall of a cylinder, thereby driving the discharge port to reciprocate. The polygonatum placed on the surface of the discharge port is always in a shaking state, so that the stacked polygonatum is dispersed to the surface of the material box, thereby avoiding accumulation of polygonatum and slicing the polygonatum multiple times, and reducing broken materials during slicing, thereby ensuring the processing value of polygonatum slices.

[0021] 2. In the polygonatum tea preparation device, the output end of the rotating motor drives the screw to rotate, and the spray head provided on the surface of the screw moves back and forth in the horizontal direction. The spray head transports the starch in the starch tank to the spray head through the gas phase device through the bellows, and the starch is evenly sprayed on the surface of the polygonatum to be sliced ​​through the spray head, so that the surface of the polygonatum spread in the material box is evenly adhered to the starch. When the cutting knife slices the polygonatum, the slices are prevented from sticking to the surface of the cutting knife, thereby improving the slicing efficiency and reducing the labor intensity of the operators.

[0022] 3. In the Huangjing tea preparation device, the output shaft of the servo motor drives the eccentric wheel to rotate, so that the eccentric wheel pushes the end of the force-bearing plate, so that the material box on the top of the force-bearing plate moves back and forth and hits the end of the baffle. At the same time, the impact ball is squeezed during the rotation of the eccentric wheel, so that the impact ball squeezes the reset spring in the vertical direction and hits the bottom of the material box, so that the slices adhering to the bottom of the material box are moved away, so that during the shaking of the material box, the Huangjing slices slide to the surface of the material box and fall from the discharge port into the collection box for automatic collection, thereby reducing the labor intensity of the operators. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0024] Figure 2 It is a cross-sectional view of the overall structure of the present invention;

[0025] Figure 3 For the present invention Figure 2 Schematic diagram of point A;

[0026] Figure 4 It is a schematic diagram of the structure of the tiling assembly of the present invention;

[0027] Figure 5 For the present invention Figure 4 Schematic diagram of point B;

[0028] Figure 6 It is a schematic diagram of the structure of the feed assembly of the present invention;

[0029] Figure 7 It is a schematic diagram of the structure of the cutting knife of the present invention;

[0030] Figure 8 It is a schematic diagram of the structure of the tiling component of the present invention.

[0031] The meaning of each number in the figure is:

[0032] 100, machine body; 101, feeding part; 102, processing part; 103, collecting box; 104, meshing gear; 105, fixed gear;

[0033] 200, cylinder; 201, cutting knife; 202, first rack;

[0034] 300, feed assembly; 301, material box; 302, column; 303, slide bar; 304, elastic member; 305, second rack; 306, pull rope; 307, discharge port; 308, force plate;

[0035] 400, anti-sticking component; 401, starch tank; 402, rotating motor; 403, screw rod; 404, spray head; 405, bellows;

[0036] 500, tiling assembly; 501, servo motor; 502, extension rod; 503, eccentric wheel; 504, baffle; 505, impact ball; 506, return spring; 507, transmission shaft; 508, fan blade. DETAILED DESCRIPTION

[0037] 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.

[0038] like Figure 1 As shown, one of the purposes of the present invention is to provide a device for preparing Polygonatum odoratum tea, referring to Figure 1-Figure 8As shown, the machine body 100 includes a feeding part 101 and a processing part 102. A collecting box 103 is provided below the feeding part 101. A meshing gear 104 is provided on the side wall of the processing part 102. A cylinder 200 is provided above the processing part 102. A piston rod at the end of the cylinder 200 is provided with a cutting knife 201. A first rack 202 is provided on one side of the cutting knife 201. The movement of the first rack 202 drives the meshing gear 104 to rotate. A feeding component 300 is provided below the cylinder 200. The feeding component 300 is used for automatically feeding the polygonatum to be sliced. An anti-sticking component 400 is provided above the feeding component 300. The anti-sticking component 400 is used for spraying starch to the surface of the polygonatum placed in the feeding component 300 to avoid adhesion of the cutting knife 201 surface when the polygonatum is sliced. A paving component 500 is provided inside the feeding part 101. The paving component 500 is used for unloading the sliced ​​polygonatum slices.

[0039] When slicing the polygonatum, it is necessary to cut it to the required thickness for subsequent drying. In order to improve the slicing efficiency, the feeding component 300 includes a material box 301 that slides on the surface of the body 100. The bottom of the material box 301 is in the shape of a leak hole. A force plate 308 is provided at the bottom of the material box 301. A column 302 is provided on one side of the feeding part 101. A slide bar 303 is slidably provided on the inner wall of the column 302. The end of the slide bar 303 is connected to the side wall of the material box 301. An elastic member 304 is provided between the column 302 and the slide bar 303. The feeding component 300 includes a material box 301 that slides on the surface of the body 100. The material box 301 on the surface has a leak-shaped bottom. A force-bearing plate 308 is provided at the bottom of the material box 301. A column 302 is provided on one side of the feeding part 101. A slide bar 303 is provided on the inner wall of the column 302 for sliding movement. The end of the slide bar 303 is connected to the side wall of the material box 301. An elastic member 304 is provided between the column 302 and the slide bar 303. When slicing is required, the staff pours the polygonatum into the material box 301, flattens the polygonatum, and controls the piston rod at the end of the cylinder 200 to drive the cutting knife 201 to move downward in the vertical direction. The cutting knife 201 drives the first rack during the movement. 202 moves downward, and the first rack 202 drives the meshing gear 104 to rotate during the movement. When the meshing gear 104 rotates, it drives the second rack 305 to move in the opposite direction to the first rack 202. When the second rack 305 moves, it pulls the pull rope 306 provided at its end, so that the end of the discharge port 307 is pulled horizontally. When the discharge port 307 moves, it pulls the end slide bar 303 to slide on the inner wall of the column 302. At the same time, the elastic member 304 provided inside the column 302 is in a stretched state. When the discharge port 307 is pulled by the pull rope 306 and moves to the bottom of the cutting knife 201 At the same time, the cutting knife 201 slices the polygonatum placed in the material box 301, so that the polygonatum is evenly sliced ​​to the same thickness. When the slicing is completed, the piston rod at the end of the cylinder 200 drives the cutting knife 201 to move upward in the vertical direction, and the first rack 202 drives the second rack 305 to move in the opposite direction. The pulling force of the pull rope 306 on the end of the discharge port 307 gradually disappears, so that the sliding rod 303 at the end of the discharge port 307 is pulled by the elastic member 304, so that the material box 301 slides horizontally to the loading position, thereby facilitating the rapid unloading of the polygonatum and improving the slicing processing efficiency.

[0040] When the material box 301 is pulled, in order to prevent the force direction of the material box 301 from being offset and causing the material box 301 to be stuck on the horizontal inner wall of the body 100, a fixed gear 105 is provided on the side wall of the processing part 102, and the bottom of the fixed gear 105 is in the same horizontal plane as the center of the material box 301. When the pull rope 306 is moved under force, it moves to the bottom of the fixed gear 105. By providing the fixed gear 105 on the side wall of the processing part 102, the pull rope 306 moves in contact with the bottom of the fixed gear 105 during the movement of the pull rope 306, so that the pulling force of the pull rope 306 is always in the same direction as the moving direction of the material box 301, thereby preventing the material box 301 from being stuck on the surface of the body 100 during the pulling process, thereby improving the processing efficiency.

[0041] During the slicing process of Polygonatum sibiricum, due to the moisture inside the Polygonatum sibiricum, it is easy to adhere to the surface of the cutting knife 201 when slicing it. During continuous slicing, the Polygonatum sibiricum adhering to the surface of the cutting knife 201 falls off, which easily causes the Polygonatum sibiricum slices to break and affects the bending degree of the Polygonatum sibiricum slices. Therefore, the anti-sticking component 400 includes a support plate arranged above the feeding part 101, a starch tank 401 is arranged on the top of the support plate, a gas phase device is arranged at the bottom of the starch tank 401 to transport the starch inside the starch tank 401, a rotating motor 402 is arranged on one side of the support plate, a screw 403 is arranged on the output shaft at the end of the rotating motor 402, a spray head 404 is arranged on the surface of the screw 403, the output end of the gas phase device is connected to the inside of the spray head 404 through a bellows 405, and the spray head 404 moves horizontally The polygonatum sibiricum moves on the surface of the screw rod 403. When the polygonatum sibiricum is placed in the material box 301, the screw rod 403 is driven to rotate by rotating the output end of the motor 402. The spray head 404 provided on the surface of the screw rod 403 moves back and forth in the horizontal direction. The spray head 404 transports the starch in the starch tank 401 to the spray head 404 through the gas phase device through the bellows 405. The starch is evenly sprayed on the surface of the polygonatum sibiricum to be sliced ​​through the spray head 404. When the material box 301 moves to the processing part 102 for slicing, since the polygonatum sibiricum is adhered to the surface of the starch, the cutting knife 201 can prevent the polygonatum sibiricum from adhering to the blade surface when slicing the polygonatum, thereby preventing the polygonatum sibiricum slices from being sliced ​​and broken multiple times during the processing, thereby improving the integrity of the polygonatum sibiricum slices and facilitating subsequent processing and production.

[0042] Considering that during the slicing process of polygonatum, the operator needs to spread the polygonatum poured into the material box 301 flat to avoid the polygonatum being piled up and repeatedly sliced ​​during the slicing process, which will lead to an increase in polygonatum fragments and affect the processing value of polygonatum, therefore, the spreading component 500 includes a servo motor 501 arranged on the side wall of the feeding part 101, an extension rod 502 is arranged at the output end of the servo motor 501, an eccentric wheel 503 is arranged at the end of the extension rod 502, when the eccentric wheel 503 rotates, it pushes the bottom of the material box 301 moved to the feeding part 101, so that the material box 301 shakes in the horizontal direction, and when the polygonatum is put into the material box 301, the output end of the servo motor 501 drives the extension rod 502 to rotate. The extension rod 502 rotates, so that the eccentric wheel 503 provided at the end of the extension rod 502 pushes the force plate 308, so that the sliding rod 303 on one side of the discharge port 307 slides on the inner wall of the column 302, thereby driving the discharge port 307 to reciprocate. The polygonatum placed on the surface of the discharge port 307 is always in a shaking state, and the spray head 404 in horizontal movement is used to spray starch on the surface of the polygonatum to prevent it from sticking to the surface of the cutting knife 201 during slicing. At the same time, when the material box 301 is shaken, the stacked polygonatum is spread flat on the surface of the material box 301 to avoid the accumulation of polygonatum and multiple slicing of polygonatum, which will lead to an increase in broken materials during the slicing process, thereby ensuring the processing value of polygonatum slicing.

[0043] When the slices of Polygonatum sibiricum are completed, the cut surface of Polygonatum sibiricum contains moisture, which is easy to adhere to the surface of the discharge port 307, making it inconvenient to discharge the Polygonatum sibiricum. Therefore, a baffle 504 is provided above the eccentric wheel 503, and a collision ball 505 is slidably provided at the center of the baffle 504. A return spring 506 is provided between the end of the collision ball 505 and the baffle 504. When the cutting knife 201 completes slicing of Polygonatum sibiricum, the cutting knife 201 drives the first rack 202 to move up in the vertical direction. At this time, the sliding rod 303 provided at the end of the discharge port 307 is stretched by the restoring force of the elastic member 304, so that the material box 301 slides horizontally to the feeding part 101, and the servo motor 501 is driven to rotate. The output shaft drives the eccentric wheel 503 to rotate, so that the eccentric wheel 503 pushes the end of the force-bearing plate 308, so that the material box 301 on the top of the force-bearing plate 308 moves back and forth and hits the end of the baffle 504. At the same time, during the rotation of the eccentric wheel 503, the impact ball 505 is squeezed, so that the impact ball 505 squeezes the return spring 506 in the vertical direction and hits the bottom of the material box 301, so that the slices adhered to the bottom of the material box 301 are moved away, so that during the shaking process of the material box 301, the Polygonatum sibiricum slices slide to the surface of the material box 301 and fall from the discharge port 307 into the collection box 103 for automatic collection, thereby reducing the labor intensity of the operators.

[0044] When the slices are automatically collected, since starch adheres to the surface of the Polygonatum sibiricum slices, during the horizontal shaking of the material box 301 to collect the slices, the starch is easily scattered by the impact force between the slices, causing the starch to pollute the environment. Therefore, when the output shaft of the servo motor 501 drives the eccentric wheel 503 to rotate, it also drives the transmission shaft 507 on both sides of the output shaft to rotate, and the transmission belt is used to transmit the power between the surfaces of the transmission shaft 507. Therefore, the fan blade 508 at the end of the transmission shaft 507 rotates, and the fan blade 508 blows air from the inside to the outside when it rotates, so that the starch scattered on the surface of the material box 301 is sucked into the inside of the feed part 101 and collected in the adsorption box, so as to prevent the starch from scattering and polluting the environment.

[0045] When in use, the polygonatum is poured onto the surface of the material box 301, and the output end of the servo motor 501 drives the extension rod 502 to rotate, so that the eccentric wheel 503 provided at the end of the extension rod 502 pushes the force plate 308, so that the sliding rod 303 on one side of the discharge port 307 slides on the inner wall of the column 302, thereby driving the discharge port 307 to reciprocate, and the polygonatum placed on the surface of the discharge port 307 is always in a shaking state, so that the stacked polygonatum is dispersed to the surface of the material box 301, avoiding the accumulation of polygonatum and multiple slicing of polygonatum, which leads to an increase in broken materials during the slicing process, thereby ensuring the quality of the polygonatum. The slicing processing value, at the same time, by rotating the output end of the motor 402 to drive the screw 403 to rotate, the spray head 404 provided on the surface of the screw 403 moves back and forth in the horizontal direction, and the spray head 404 transports the starch in the starch tank 401 through the bellows 405 through the gas phase device to the spray head 404, and the starch is evenly sprayed on the surface of the polygonatum to be sliced ​​through the spray head 404, so that the surface of the polygonatum laid in the material box 301 is evenly attached with starch, and in the process of the cutting knife 201 slicing the polygonatum, the slices are prevented from adhering to the surface of the cutting knife 20, thereby improving the slicing effect;

[0046] When slicing is completed, the piston rod at the end of the cylinder 200 drives the cutting knife 201 to move upward in the vertical direction, and the first rack 202 drives the second rack 305 to move in the opposite direction. The pulling force of the pull rope 306 on the end of the discharge port 307 gradually disappears, so that the sliding rod 303 at the end of the discharge port 307 is pulled by the elastic member 304, so that the material box 301 slides horizontally to the loading position, and the eccentric wheel 503 is driven to rotate by the output shaft of the servo motor 501, so that the eccentric wheel 503 pushes the end of the force plate 308, so that The material box 301 on the top of the force plate 308 moves back and forth and hits the end of the baffle 504. At the same time, the impact ball 505 is squeezed during the rotation of the eccentric wheel 503, so that the impact ball 505 squeezes the return spring 506 in the vertical direction and hits the bottom of the material box 301, so that the slices adhering to the bottom of the material box 301 are moved away, so that during the shaking process of the material box 301, the Polygonatum sibiricum slices slide to the surface of the material box 301 and fall from the discharge port 307 into the collection box 103 for automatic collection, thereby reducing the labor intensity of the operators.

[0047] The second object of the present invention is to provide a method for preparing polygonatum sibiricum tea, comprising any one of the above-mentioned polygonatum sibiricum tea preparation devices, comprising the following steps:

[0048] S1, pouring the polygonatum to be sliced ​​into the surface of the feeding component 300, and spraying starch on the surface of the polygonatum through the anti-sticking component 400;

[0049] S2, shaking the polygonatum sibiricum placed in the feeding assembly 300 by the spreading assembly 500, so that the polygonatum sibiricum stacked together are separated and spread flat on the surface of the material box 301;

[0050] S3. The piston rod at the end of the cylinder 200 drives the cutting knife 201 to move downward to cut the material. When the cutting knife 201 moves, it drives the first rack 202 to move downward. When the first rack 202 moves, it drives the feeding assembly 300 to move horizontally to the slicing position. When the slicing operation is completed, the feeding assembly 300 resets and moves to the feeding part 101. The slices are shaken by the flattening assembly 500 to make the slices fall from the surface of the feeding assembly 300.

[0051] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the present invention and are not intended to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A device for preparing polygonatum tea, characterized in that: The machine body (100) comprises a feeding part (101) and a processing part (102); a collecting box (103) is provided below the feeding part (101); a meshing gear (104) is provided on the side wall of the processing part (102); a cylinder (200) is provided above the processing part (102); a cutting knife (201) is provided on a piston rod at the end of the cylinder (200); a first rack (202) is provided on one side of the cutting knife (201); the first rack (202) moves to drive the meshing gear (104) to rotate; A feeding assembly (300) is provided below the cylinder (200), and the feeding assembly (300) is used to automatically feed the polygonatum to be sliced. An anti-sticking assembly (400) is provided above the feeding assembly (300), and the anti-sticking assembly (400) is used to spray starch onto the surface of the polygonatum placed in the feeding assembly (300) to prevent the polygonatum from adhering to the surface of the cutting knife (201) when slicing the polygonatum. A flattening assembly (500) is provided inside the feeding part (101), and the flattening assembly (500) is used to unload the sliced ​​polygonatum slices.

2. The device for preparing polygonatum tea according to claim 1, characterized in that: The feeding assembly (300) includes a material box (301) that slides on the surface of the body (100), the bottom of the material box (301) is in the shape of a leak hole, a force-bearing plate (308) is provided at the bottom of the material box (301), a column (302) is provided on one side of the feeding part (101), a sliding rod (303) is slidably provided on the inner wall of the column (302), the end of the sliding rod (303) is connected to the side wall of the material box (301), and an elastic member (304) is provided between the column (302) and the sliding rod (303).

3. The device for preparing polygonatum tea according to claim 2, characterized in that: A pull rope (306) is provided at the center of one side of the material box (301) away from the slide rod (303), and a second rack (305) is provided at the free end of the pull rope (306). The second rack (305) slides on one side of the meshing gear (104) in a vertical direction.

4. The device for preparing polygonatum tea according to claim 1, characterized in that: A fixed gear (105) is provided on the side wall of the processing portion (102), and the bottom of the fixed gear (105) is in the same horizontal plane as the center of the material box (301). When the pull rope (306) is moved by force, it moves on the bottom of the fixed gear (105).

5. The device for preparing polygonatum tea according to claim 1, characterized in that: The anti-sticking component (400) includes a support plate arranged above the feeding part (101), a starch tank (401) is arranged on the top of the support plate, a gas phase device is arranged at the bottom of the starch tank (401) to transport the starch inside the starch tank (401), a rotating motor (402) is arranged on one side of the support plate, a screw (403) is arranged on the output shaft at the end of the rotating motor (402), a spray head (404) is arranged on the surface of the screw (403), the output end of the gas phase device is connected to the inside of the spray head (404) through a bellows (405), and the spray head (404) moves horizontally on the surface of the screw (403).

6. The device for preparing polygonatum tea according to claim 1, characterized in that: The paving assembly (500) includes a servo motor (501) arranged on the side wall of the feeding part (101), an extension rod (502) is provided at the output end of the servo motor (501), an eccentric wheel (503) is provided at the end of the extension rod (502), and when the eccentric wheel (503) rotates, it pushes the bottom of the material box (301) moved to the feeding part (101), so that the material box (301) shakes in the horizontal direction.

7. The device for preparing polygonatum tea according to claim 6, characterized in that: A baffle (504) is provided above the eccentric wheel (503), an impact ball (505) is slidably provided at the center of the baffle (504), and a return spring (506) is provided between the end of the impact ball (505) and the baffle (504).

8. The device for preparing polygonatum tea according to claim 6, characterized in that: Transmission shafts (507) are provided on both sides of the output shaft of the servo motor (501), and a transmission belt is provided between the transmission shafts (507). When the output shaft of the servo motor (501) rotates, the transmission shaft (507) is driven to rotate. A fan blade (508) is provided at the end of the transmission shaft (507). When the fan blade (508) rotates, air is blown to the outside of the feeding part (101). An adsorption box is provided near the outer wall of the transmission shaft (507) of the feeding part (101), and the adsorption box is used to adsorb starch.

9. A method for preparing polygonatum sibiricum tea, which is achieved by the polygonatum sibiricum tea preparation device according to any one of claims 1 to 8, characterized in that: The steps include: S1, pouring the polygonatum to be sliced ​​into the surface of the feeding component (300), and spraying starch on the surface of the polygonatum through the anti-sticking component (400); S2, shaking the polygonatum sibiricum placed in the feeding component (300) by means of the spreading component (500), so that the polygonatum sibiricum stacked together are separated and spread flat on the surface of the material box (301); S3. The piston rod at the end of the cylinder (200) drives the cutting knife (201) to move downward to cut the material. When the cutting knife (201) moves, it drives the first rack (202) to move downward. When the first rack (202) moves, it drives the feeding assembly (300) to move horizontally to the slicing position. When the slicing operation is completed, the feeding assembly (300) resets and moves to the feeding part (101). The slicing is shaken by the flattening assembly (500) so that the slicing falls from the surface of the feeding assembly (300) and is discharged.

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