Automatic extraction device for plant raw materials

Abstract

The invention discloses an automatic extraction device for plant raw materials, and relates to the technical field of plant extraction. The automatic extraction device comprises a base, a mounting frame is fixedly mounted at the upper end of the base, a processing mechanism for smashing and stirring plants is arranged on the mounting frame, and a filtering mechanism for filtering and collecting smashed and stirred plant extracts is arranged at the lower end of the processing mechanism; a cleaning mechanism for cleaning the filtering mechanism is arranged at the side end of the filtering mechanism, a collecting mechanism for secondarily collecting plant residues is arranged at the upper end, close to the filtering mechanism, of the base, the plant residues are filtered through a filtering sleeve and conveyed into a residue collecting box more conveniently, meanwhile, a filtering cylinder and a smashing box of the device are cleaned, and the filtering efficiency is improved. And the residues can be cleaned more conveniently, so that the overall extraction efficiency of the plant raw materials is improved.

Description

Technical Field

[0001] The invention relates to the technical field of plant extraction, in particular to an automatic extraction device for plant raw materials. Background Art

[0002] Plant extracts refer to substances extracted or processed from plants (all or part of a plant) using appropriate solvents or methods. They can be used in the pharmaceutical industry, food industry, daily chemical industry and other industries.

[0003] The Chinese patent discloses a pre-processing device for plant extraction (publication number CN114308298A), including a support frame, a support barrel, a No. 1 support shaft, a transmission cylinder, a transmission spherical groove, a sliding seat, a No. 2 support shaft, a spring, an accordion protective cover, a mixing barrel, a mixing plate, a support beam, a support ring, a gearbox, a lower knife holder, an upper knife holder, a guide cone, a sealing cover, a filter screen, a handle, a drain pipe, a stop valve, and a transmission part. The left part of the support frame is fixed with a support barrel, and the bottom end of the inner wall of the support barrel is fixed with a No. 1 support shaft, and the gap of the No. 1 support shaft is inserted with a transmission cylinder. The invention has the functions of automatic transportation, crushing and washing. Through the rotation and left and right reciprocating movement of the transmission crankshaft, the conveyor belt can be continuously rotated, so that the raw materials can be transported to the inside of the support barrel. At the same time, the upper knife holder can produce a rapid relative shearing movement compared with the lower knife holder, so that the plant raw materials can be fully crushed.

[0004] During the extraction process of the above-mentioned existing plant raw materials, the plant raw materials need to be crushed, and then the crushed plant raw materials need to be rinsed and stirred with clean water to blend the extract in the plant with the clean water, and then the crushed plant residues are filtered. However, the filtered plant residues need to be manually cleaned or the filtering mechanism replaced by the staff, which leads to a decrease in the overall extraction efficiency of the plant raw materials. Therefore, the present invention provides an automatic plant raw material extraction device to solve the above-mentioned problems. Summary of the invention

[0005] The object of the present invention is to provide an automatic plant material extraction device to solve the problem in the above background technology that the filtered plant residues are difficult to clean up, resulting in a decrease in the overall extraction efficiency of the plant material.

[0006] To achieve the above object, the present invention provides the following technical solutions: A plant material automatic extraction device comprises a base, a mounting frame is fixedly mounted on the upper end of the base, a processing mechanism for crushing and stirring plants is arranged on the mounting frame, a filtering mechanism for filtering and collecting crushed and stirred plant extracts is arranged at the lower end of the processing mechanism, a cleaning mechanism for cleaning the filtering mechanism is arranged at the side end of the filtering mechanism, and a collecting mechanism for secondary collection of plant residues is arranged at the upper end of the base close to the filtering mechanism.

[0007] As a further solution of the present invention, the processing mechanism includes a crushing box, a mounting plate is fixedly installed on the inner wall of the crushing box near the mounting frame, and the crushing box is fixedly installed on the upper end of the mounting plate, a water spray circle is fixedly installed on the upper end of the crushing box, a water inlet pipe is fixedly installed on the side end of the water spray circle, a water pump is fixedly installed on the end of the water inlet pipe away from the water spray circle, a water storage tank is fixedly installed on the side end of the mounting frame near the water pump, and the water pump is fixedly installed on the inner wall of the water storage tank.

[0008] As a further solution of the present invention, a driving motor is fixedly installed on the upper end of the crushing box, a rotating rod is fixedly installed on the output end of the driving motor, a sliding cylinder is slidably installed on the inner wall of the rotating rod, a floating ring is fixedly installed on the inner wall of the sliding cylinder, a gear rod is fixedly installed on the side end of the sliding cylinder, a crushing blade is rotatably installed on the side end of the rotating rod close to the gear rod, a rotating gear is welded to one end of the crushing blade close to the gear rod, and the rotating gear is meshingly connected with the gear rod.

[0009] As a further solution of the present invention, the filtering mechanism includes a filter sleeve, a discharge valve is fixedly installed at the lower end of the crushing box, and the filter sleeve is rotatably arranged at the lower end of the discharge valve, a tightening sleeve is fixedly installed at the end of the filter sleeve away from the mounting plate, a tightening rope for shrinking the tightening sleeve is arranged inside the tightening sleeve, an extrusion cylinder is fixedly installed at the lower end of the filter sleeve of the mounting plate, and an extrusion plate is slidably installed on the inner wall of the extrusion cylinder.

[0010] As a further solution of the present invention, a sliding block is slidably installed on the side end of the mounting plate, a movable telescopic rod is fixedly installed on the upper end of the sliding block, and the movable telescopic rod is fixedly installed on the inner wall of the mounting frame, an extrusion telescopic rod is fixedly installed on the lower end of the sliding block, and the extrusion plate is fixedly installed on the lower end of the extrusion telescopic rod.

[0011] As a further scheme of the present invention, a mounting box is fixedly installed on the side end of the mounting frame close to the filter sleeve, a winding motor is fixedly installed on the inner wall of the mounting box, a winding disk is fixedly installed on the output end of the winding motor, and the tightening rope is wound on the outer wall of the winding drum, a transmission drum is fixedly installed on one end of the mounting box close to the filter sleeve, a plurality of waterproof rings are fixedly installed on the end of the transmission drum away from the mounting box, a control motor is fixedly installed on the lower end of the inner wall of the mounting box, a winding drum is fixedly installed on the output end of the control motor, a control rope is wound on the outer wall of the winding drum, and one end of the control rope away from the winding drum is fixedly installed on the outer wall of the tightening sleeve.

[0012] As a further solution of the present invention, the cleaning mechanism includes a cleaning ring, and the cleaning ring is rotatably installed at the lower end of the discharge valve, and the filter sleeve is fixedly installed at the lower end of the cleaning ring, a driven gear ring is fixedly sleeved on the outer wall of the cleaning ring, a rotating motor is fixedly installed on the side end of the mounting plate close to the cleaning ring, a driving gear is fixedly installed on the output end of the rotating motor, and the driving gear is meshingly connected with the driven gear ring.

[0013] As a further solution of the present invention, a linkage rod is fixedly installed on the side end of the sliding block, a guide plate is fixedly installed on the lower end of the linkage rod, a sliding plate is fixedly installed on the side end of the mounting frame close to the guide plate, a slider is fixedly installed on the side end of the guide plate close to the sliding plate, and the slider is slidably installed in a sliding groove set on the sliding plate.

[0014] As a further solution of the present invention, the collection mechanism includes an essence collection box, and the essence collection box is placed on the lower end of the base close to the discharge port, a residue collection box is placed on the base close to the upper end of the essence collection box, a placement block is fixedly installed on the inner wall of the residue collection box, a placement net is placed on the upper end of the placement block, a placement ring is fixedly installed on the upper end of the placement net, and the placement ring is placed on the upper end of the residue collection box.

[0015] Compared with the prior art, the present invention has the following beneficial effects: 1. When the present invention is used, the filter sleeve is used to filter and transfer the plant residues to the residue collection box, which is more convenient. At the same time, the filter cartridge and the crushing box are cleaned, making the cleaning of the residues more convenient, thereby improving the overall extraction efficiency of the plant raw materials.

[0016] 2. When the present invention is used, when the sliding ring moves upward, the gear rod moves upward, and the rotating gear drives the crushing blade to start rotating, so that the wide and thick surfaces of the crushing blade are in a vertical state, and the crushing blade starts to stir and fuse the plant fragments and water in the crushing box, thereby making it more convenient to extract the plant essence. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the main structure of an automatic plant material extraction device.

[0018] Figure 2 The present invention is a schematic diagram of the structure of a crushing box in an automatic plant material extraction device.

[0019] Figure 3 The diagram is a schematic diagram of the structure of a crushing blade in an automatic plant material extraction device.

[0020] Figure 4 The figure is a schematic diagram of the structure of rotating gears in an automatic plant material extraction device.

[0021] Figure 5 The figure is a schematic diagram of the structure of a discharge valve in an automatic extraction device for plant raw materials.

[0022] Figure 6 The present invention is a schematic diagram of the structure of an installation box in an automatic plant material extraction device.

[0023] Figure 7 The present invention is a schematic diagram of the structure of a tightening sleeve in an automatic plant material extraction device.

[0024] Figure 8 The present invention is a schematic diagram of the structure of a residue collection box in an automatic plant material extraction device.

[0025] In the figure: 1, base; 101, mounting frame; 2. Processing mechanism; 201. Crushing box; 202. Mounting plate; 203. Water spraying circle; 204. Water inlet pipe; 205. Water pump; 206. Water storage tank; 207, driving motor; 208, rotating rod; 209, sliding cylinder; 210, floating ring; 211, gear rod; 212, crushing blade; 213, rotating gear; 3. Filter mechanism; 301. Filter sleeve; 302. Discharge valve; 303. Tightening sleeve; 304. Tightening rope; 305. Extrusion cylinder; 306. Extrusion plate; 307, sliding block; 308, moving telescopic rod; 309, squeezing telescopic rod; 310, installation box; 311, winding motor; 312, winding disk; 313, transmission cylinder; 314, waterproof ring; 315, leakproof cover; 316, control motor; 317, winding drum; 318, control rope; 4. Cleaning mechanism; 401. Cleaning ring; 402. Driven gear ring; 403. Rotating motor; 404. Driving gear; 405. Linkage rod; 406. Guide plate; 407. Sliding plate; 408. Sliding block; 5. Collection mechanism; 501. Essence collection box; 502. Residue collection box; 503. Placement block; 504. Placement net; 505. Placement ring. DETAILED DESCRIPTION

[0026] 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.

[0027] See also Figures 1 to 8 In an embodiment of the present invention, an automatic plant material extraction device includes a base 1, a mounting frame 101 is fixedly installed on the upper end of the base 1, and a processing mechanism 2 for crushing and stirring plants is arranged on the mounting frame 101. The processing mechanism 2 crushes the plants and stirs them after adding water to make the plant essence and water fully blended. The lower end of the processing mechanism 2 is provided with a filtering mechanism 3 for filtering and collecting the crushed and stirred plant extracts. The filtering mechanism 3 separates the plant essence from the plant residue. The side end of the filtering mechanism 3 is provided with a cleaning mechanism 4 for cleaning the filtering mechanism 3. The filtering mechanism 3 and the processing mechanism 2 are rinsed to make it more convenient to use next time. The upper end of the base 1 near the filtering mechanism 3 is provided with a collecting mechanism 5 for secondary collection of the plant residue. The collecting mechanism 5 separates and collects the plant essence from the plant residue, and at the same time rinses and separates the remaining essence in the plant residue.

[0028] See also Figures 1 to 4 The processing mechanism 2 includes a crushing box 201, a mounting plate 202 is fixedly mounted on the inner wall of the mounting frame 101 close to the crushing box 201, and the crushing box 201 is fixedly mounted on the upper end of the mounting plate 202, a water spraying circle 203 is fixedly mounted on the upper end of the crushing box 201, a water inlet pipe 204 is fixedly mounted on the side end of the water spraying circle 203, and a water pump 205 is fixedly mounted on one end of the water inlet pipe 204 away from the water spraying circle 203. The model of the water pump 205 is 25LG3-10x3, and the water of the water pump 205 is transferred to the water spraying circle 2 by the water inlet pipe 204. 03, the water spray circle 203 sprays water to clean the plant fragments in the crushing box 201, and the side end of the mounting frame 101 close to the water pump 205 is fixedly installed with a water tank 206, and the water pump 205 is fixedly installed on the inner wall of the water tank 206. When the plants stored in the crushing box 201 are crushed, the water pump 205 is started, and the water in the water tank 206 is transferred to the water spray circle 203 through the water inlet pipe 204 to be sprayed out, so as to rinse the plant fragments adhered to the inner wall of the crushing box 201 to the bottom, and at the same time, the water and the plant essence are integrated.

[0029] See also Figures 1 to 4A driving motor 207 is fixedly installed on the upper end of the crushing box 201. The driving motor 207 is a high-efficiency, explosion-proof, three-phase asynchronous motor of TCG in the prior art. A rotating rod 208 is fixedly installed on the output end of the driving motor 207. A sliding cylinder 209 is slidably installed on the inner wall of the rotating rod 208. A floating ring 210 is fixedly installed on the inner wall of the sliding cylinder 209. When the water pump 205 starts to work, the water in the water storage tank 206 is sprayed into the crushing box 201 through the water spraying ring 203, and the water level in the crushing box 201 begins to rise. When the water level in the crushing box 201 begins to rise, the floating ring 210 drives the sliding cylinder 209 to slide on the inner wall of the rotating rod 208, and an air vent is opened at the upper end of the rotating rod 208, and the air vent prevents the floating ring 210 from rising. Affected by the air pressure inside the rotating rod 208, a gear rod 211 is fixedly installed on the side end of the sliding cylinder 209, and a crushing blade 212 is rotatably installed on the side end of the rotating rod 208 close to the gear rod 211. A rotating gear 213 is welded to one end of the crushing blade 212 close to the gear rod 211, and the rotating gear 213 is meshed with the gear rod 211. When the sliding ring moves upward, the gear rod 211 moves upward, and the rotating gear 213 drives the crushing blade 212 to start rotating, so that the wide and thick surfaces of the crushing blade 212 are in a vertical state, and the crushing blade 212 starts to stir and fuse the plant fragments and water in the crushing box 201, thereby making the extraction of plant essence more convenient.

[0030] See also Figures 1 to 6 The filter mechanism 3 includes a filter sleeve 301, a discharge valve 302 is fixedly installed at the lower end of the crushing box 201, and a BLCH direct-acting two-position two-way 2W series fluid solenoid valve is installed. The filter sleeve 301 is rotatably arranged at the lower end of the discharge valve 302, and a tightening sleeve 303 is fixedly installed at one end of the filter sleeve 301 away from the mounting plate 202. A tightening rope 304 for shrinking the tightening sleeve 303 is arranged inside the tightening sleeve 303. When the tightening rope 304 is pulled, the tightening sleeve 303 shrinks, and the filter sleeve One end of 301 is closed. When it is necessary to discharge, the extended tightening rope 304 is opened to open the closed end of the filter sleeve 301, so that filtering and discharging plant residues is more convenient. The lower end of the filter sleeve 301 of the mounting plate 202 is fixedly installed with an extrusion cylinder 305, and an extrusion plate 306 is slidably installed on the inner wall of the extrusion cylinder 305, and a plurality of water-permeable holes are arranged on the extrusion plate 306. The water-permeable holes arranged on the extrusion plate 306 allow the plant extract essence squeezed through the filter sleeve 301 to be discharged through the water-permeable holes to be collected in the collecting mechanism 5.

[0031] See also Figures 1 to 6A sliding block 307 is slidably installed on the side end of the mounting plate 202, and a movable telescopic rod 308 is fixedly installed on the upper end of the sliding block 307, and the movable telescopic rod 308 is fixedly installed on the inner wall of the mounting frame 101, and an extrusion telescopic rod 309 is fixedly installed on the lower end of the sliding block 307. The movable telescopic rod 308 and the extrusion telescopic rod 309 are both configured as light-load piston rod electric cylinders in the prior art. When the sliding block 307 needs to be moved, the movable telescopic rod 308 is started to extend the movable telescopic rod 308 to push the sliding block 307 to move, and the extrusion plate 306 is fixedly installed on the lower end of the extrusion telescopic rod 309. Before the movable telescopic rod 308 needs to be started, the extrusion telescopic rod 309 is started to push the extrusion plate 306 to move out of the extrusion cylinder 305, so as to avoid the extrusion plate 306 sliding on the inner wall of the extrusion cylinder 305, so as to move the sliding block 307, resulting in damage to the extrusion telescopic rod 309.

[0032] See also Figures 1 to 7 A mounting box 310 is fixedly mounted on the side end of the mounting frame 101 close to the filter sleeve 301, a winding motor 311 is fixedly mounted on the inner wall of the mounting box 310, a winding disk 312 is fixedly mounted on the output end of the winding motor 311, and the tightening rope 304 is wound on the outer wall of the winding drum 317, a transmission drum 313 is fixedly mounted on one end of the mounting box 310 close to the filter sleeve 301, and the end of the transmission drum 313 away from the mounting box 310 is arranged at the center of the filter sleeve 301, The transmission cylinder 313 passes through the lower end of the discharge valve 302, and a plurality of waterproof rings 314 are fixedly installed at one end of the transmission cylinder 313 away from the installation box 310. The waterproof ring 314 is a sealing ring made of LBH type nitrile rubber. Its function is that when the tightening rope 304 moves through the waterproof ring 314, the waterproof ring 314 keeps the transmission cylinder 313 sealed. A leakproof cover 315 is fixedly installed on the outer wall of the transmission cylinder 313 close to the waterproof ring 314. When the leakproof cover 315 is set, the filter sleeve 301 is squeezed. One end of the tightening sleeve 303 provided in the sleeve 301 is placed in the leakproof cover 315 to prevent the tightening sleeve 303 from unfolding during the extrusion process. A control motor 316 is fixedly installed at the lower end of the inner wall of the installation box 310. The above-mentioned winding motor 311 and the control motor 316 are both set as the LEADSHINE 28-base CM series, general-purpose, open-loop control, stepping motor in the prior art. A winding drum 317 is fixedly installed at the output end of the control motor 316, and a control rope 318 is wound on the outer wall of the winding drum 317, and the end of the control rope 318 away from the winding drum 317 is fixedly installed on the outer wall of the tightening sleeve 303. When the extrusion is completed and the residue in the filter sleeve 301 needs to be discharged and cleaned, the control motor 316 is started, and the winding drum 317 rotates to start winding the control rope 318, so that the control rope 318 pulls the tightening sleeve 303 provided at one end of the filter sleeve 301 to start moving to the position where the waste residue of the collecting mechanism 5 is collected, thereby making the cleaning of the waste residue more convenient.

[0033] See also Figures 1 to 5 The cleaning mechanism 4 includes a cleaning ring 401, and the cleaning ring 401 is rotatably mounted on the lower end of the discharge valve 302, and the filter sleeve 301 is fixedly mounted on the lower end of the cleaning ring 401. A driven gear ring 402 is fixedly sleeved on the outer wall of the cleaning ring 401, and a rotating motor 403 is fixedly mounted on the side end of the mounting plate 202 close to the cleaning ring 401. The rotating motor 403 is a LEADSHINE servo motor ACM series in the prior art. The rotating motor 403 reciprocates 36 0 degrees, so that the filter cover rotation angle is maintained within the winding rotation range of the appropriate rotating motor 403, the output end of the rotating motor 403 is fixedly installed with a driving gear 404, and the driving gear 404 is meshed and connected with the driven gear ring 402. When it is necessary to clean the plant residues on the filter sleeve 301, the rotating motor 403 is started to make the filter sleeve 301 start to rotate, the water pump 205 is turned on, and the water spray circle 203 starts to spray water to wash the plant residues remaining on the inner wall of the mixing box and the filter sleeve 301.

[0034] See also Figures 1 to 8 A linkage rod 405 is fixedly installed on the side end of the sliding block 307, and a guide plate 406 is fixedly installed on the lower end of the linkage rod 405. A sliding plate 407 is fixedly installed on the side end of the mounting frame 101 close to the guide plate 406. A slider 408 is fixedly installed on the side end of the guide plate 406 close to the sliding plate 407, and the slider 408 is slidably installed in the slide groove set in the sliding plate 407. When the sliding block 307 moves, the guide plate 406 drives the guide plate 406 to move through the linkage rod 405, so that the guide plate 406 moves to the lower end of the extrusion cylinder 305, so that the water for flushing the filter sleeve 301 is transferred to the collection point of the residual wastewater in the collection mechanism 5 through the guide plate 406, thereby preventing the water that flushes the filter sleeve 301 from flowing into the collection device of the plant extract essence.

[0035] See also Figures 1 to 8 The collecting mechanism 5 includes an essence collecting box 501, and the essence collecting box 501 is placed at the lower end of the base 1 near the discharge port, and a residue collecting box 502 is placed at the upper end of the base 1 near the essence collecting box 501, and a placing block 503 is fixedly installed on the inner wall of the residue collecting box 502, and a placing net 504 is placed on the upper end of the placing block 503, and a placing ring 505 is fixedly installed on the upper end of the placing net 504. The placing ring 505 arranged on the upper end of the placing net 504 makes it more convenient for the staff to take out the plant residues, and the placing ring 505 is placed at the upper end of the residue collecting box 502. When the plant residues fall on the upper end of the placing net 504, the placing net 504 filters the plant residues, and the water that flushes the plant residues is stored in the residue collecting box 502 through the placing net 504, thereby reducing the waste of food residues.

[0036] The working principle of the present invention is as follows: when it is necessary to extract plant materials, the plants to be extracted are placed in the crushing box 201, the driving motor 207 is started, the crushing blade 212 starts to rotate at a high speed, and the crushing blade 212 crushes the plants in the crushing box 201. After the plants are crushed to a suitable size, the water pump 205 is started, and the water spray circle 203 starts to spray water, so that the plant fragments splashed onto the inner wall of the crushing box 201 are washed and dropped to the crushing blade 212 for crushing, thereby avoiding the occurrence of large pieces of plant fragments that are not completely crushed as much as possible; When water is sprayed, the water level in the crushing box 201 begins to rise, the floating cylinder drives the sliding cylinder 209 to move upward, the gear rod 211 drives the rotating gear 213 to start rotating, and the crushing blade 212 starts to rotate. After the crushing blade 212 rotates to a vertical state, the water pump 205 is turned off, and the crushing blade 212 mixes the water and plant fragments in the crushing box 201, so that the plant essence and water are fully integrated; When the stirring is completed, the discharge valve 302 is opened, so that the plant essence and the residue in the crushing box 201 enter the filter sleeve 301 through the discharge valve 302, and the plant essence passes through the filter sleeve 301 and enters the essence collection box 501, and the extrusion telescopic rod 309 is started, and the discharge valve 302 is closed, so that the extrusion plate 306 and the discharge valve 302 squeeze the filter bag to squeeze out the remaining plant essence in the plant residue, so that the plant essence and the plant residue are separated more completely; When the plant residue in the filter sleeve 301 needs to be discharged, the movable telescopic rod 308 is started, so that the sliding block 307 drives the guide plate 406 to move to the upper end of the essence collection box 501, the control motor 316 is started, and the control rope 318 pulls the tightening sleeve 303 installed at one end of the filter sleeve 301 to move to the top of the residue collection box 502, and the winding motor 311 is started in reverse to open the tightening ring, open the water pump 205, the discharge valve 302 and the rotating motor 403, and the filter sleeve 301 starts to rotate, and the water flow washes the residue on the inner wall of the filter sleeve 301, making the processing and collection of the plant residue after plant extraction more convenient.

[0037] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A plant material automatic extraction device, comprising a base (1), characterized in that: A mounting frame (101) is fixedly mounted on the upper end of the base (1); a processing mechanism (2) for crushing and stirring plants is arranged on the mounting frame (101); a filtering mechanism (3) for filtering and collecting the crushed and stirred plant extract is arranged at the lower end of the processing mechanism (2); a cleaning mechanism (4) for cleaning the filtering mechanism (3) is arranged at the side end of the filtering mechanism (3); and a collecting mechanism (5) for secondary collection of plant residues is arranged at the upper end of the base (1) close to the filtering mechanism (3); The processing mechanism (2) comprises a crushing box (201), a mounting plate (202) is fixedly mounted on the inner wall of the mounting frame (101) close to the crushing box (201), and the crushing box (201) is fixedly mounted on the upper end of the mounting plate (202), a water spraying ring (203) is fixedly mounted on the upper end of the crushing box (201), a water inlet pipe (204) is fixedly mounted on the side end of the water spraying ring (203), a water pump (205) is fixedly mounted on the end of the water inlet pipe (204) away from the water spraying ring (203), a water storage tank (206) is fixedly mounted on the side end of the mounting frame (101) close to the water pump (205), and the water pump (205) is fixedly mounted on the inner wall of the water storage tank (206); The cleaning mechanism (4) comprises a cleaning ring (401), a driven gear ring (402) being fixedly sleeved on the outer wall of the cleaning ring (401), a rotating motor (403) being fixedly mounted on the side end of the mounting plate (202) close to the cleaning ring (401), a driving gear (404) being fixedly mounted on the output end of the rotating motor (403), and the driving gear (404) being meshingly connected with the driven gear ring (402).

2. The automatic plant material extraction device according to claim 1, characterized in that: A driving motor (207) is fixedly mounted on the upper end of the crushing box (201); a rotating rod (208) is fixedly mounted on the output end of the driving motor (207); a sliding cylinder (209) is slidably mounted on the inner wall of the rotating rod (208); a floating ring (210) is fixedly mounted on the inner wall of the sliding cylinder (209); a gear rod (211) is fixedly mounted on the side end of the sliding cylinder (209); a crushing blade (212) is rotatably mounted on the side end of the rotating rod (208) close to the gear rod (211); a rotating gear (213) is welded to one end of the crushing blade (212) close to the gear rod (211), and the rotating gear (213) is meshingly connected with the gear rod (211).

3. The automatic plant material extraction device according to claim 2, characterized in that: The filtering mechanism (3) comprises a filtering sleeve (301), a discharge valve (302) is fixedly mounted on the lower end of the crushing box (201), and the filtering sleeve (301) is rotatably arranged at the lower end of the discharge valve (302), a tightening sleeve (303) is fixedly mounted on one end of the filtering sleeve (301) away from the mounting plate (202), a tightening rope (304) for shrinking the tightening sleeve (303) is arranged inside the tightening sleeve (303), an extrusion cylinder (305) is fixedly mounted on the lower end of the mounting plate (202), and an extrusion plate (306) is slidably mounted on the inner wall of the extrusion cylinder (305).

4. The automatic plant material extraction device according to claim 3, characterized in that: A sliding block (307) is slidably mounted on the side end of the mounting plate (202); a movable telescopic rod (308) is fixedly mounted on the upper end of the sliding block (307); and the movable telescopic rod (308) is fixedly mounted on the inner wall of the mounting frame (101); an extrusion telescopic rod (309) is fixedly mounted on the lower end of the sliding block (307); and the extrusion plate (306) is fixedly mounted on the lower end of the extrusion telescopic rod (309).

5. The automatic plant material extraction device according to claim 4, characterized in that: A mounting box (310) is fixedly mounted on the side end of the mounting frame (101) close to the filter sleeve (301); a winding motor (311) is fixedly mounted on the inner wall of the mounting box (310); a winding disc (312) is fixedly mounted on the output end of the winding motor (311); the tightening rope (304) is wound on the outer wall of the winding drum (317); a transmission drum (313) is fixedly mounted on one end of the mounting box (310) close to the filter sleeve (301); A plurality of waterproof rings (314) are fixedly mounted on one end of the moving cylinder (313) away from the installation box (310); a control motor (316) is fixedly mounted on the lower end of the inner wall of the installation box (310); a winding drum (317) is fixedly mounted on the output end of the control motor (316); a control rope (318) is wound on the outer wall of the winding drum (317); and an end of the control rope (318) away from the winding drum (317) is fixedly mounted on the outer wall of the tightening sleeve (303).

6. The automatic plant material extraction device according to claim 3, characterized in that: The cleaning ring (401) is rotatably mounted on the lower end of the discharge valve (302), and the filter sleeve (301) is fixedly mounted on the lower end of the cleaning ring (401).

7. The automatic plant material extraction device according to claim 5, characterized in that: A linkage rod (405) is fixedly mounted on the side end of the sliding block (307), a guide plate (406) is fixedly mounted on the lower end of the linkage rod (405), a sliding plate (407) is fixedly mounted on the side end of the mounting frame (101) close to the guide plate (406), a sliding block (408) is fixedly mounted on the side end of the guide plate (406) close to the sliding plate (407), and the sliding block (408) is slidably mounted in a sliding groove provided on the sliding plate (407).

8. The automatic plant material extraction device according to claim 1, characterized in that: The collecting mechanism (5) comprises an essence collection box (501), and the essence collection box (501) is placed on the lower end of the base (1) close to the discharge port, and a residue collection box (502) is placed on the upper end of the base (1) close to the essence collection box (501), a placement block (503) is fixedly installed on the inner wall of the residue collection box (502), a placement net (504) is placed on the upper end of the placement block (503), a placement ring (505) is fixedly installed on the upper end of the placement net (504), and the placement ring (505) is placed on the upper end of the residue collection box (502).

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