A conveying and sorting device for rhizome sliced ​​Chinese medicine

Abstract

The present invention relates to the technical field of Chinese medicine processing, and discloses a rhizome sliced ​​Chinese medicine conveying and sorting device. In order to improve the efficiency of conveying and sorting rhizome sliced ​​Chinese medicine, a conveying frame is rotatably connected to the top of the push chassis at one end, a lifting and adjusting mechanism is arranged at the top of the push chassis at the other end, and a hopper mechanism is arranged on the top of the push chassis near the rear end of the conveying frame. The present invention quantitatively conveys Chinese medicine tablets through the hopper mechanism, and can actively sort the rhizome sliced ​​Chinese medicine under the adjustment of the conveying angle of the conveying frame by the lifting and adjusting mechanism. Regular Chinese medicine slices will roll down from the conveying frame due to their low friction coefficient, and irregular Chinese medicine slices have a high friction coefficient and are conveyed by the conveying frame, thereby realizing efficient screening of Chinese medicine slices. It replaces the traditional manual screening form, which not only improves the sorting efficiency, but also reduces the operating intensity of the staff.

Description

Technical Field

[0001] The invention relates to the technical field of traditional Chinese medicine processing, in particular to a conveying and sorting device for rhizome sliced ​​traditional Chinese medicine. Background Art

[0002] Traditional Chinese medicine refers to natural medicines and their processed substitutes that are guided by the theories of traditional Chinese medicine and have a unique theoretical system and application form. They are used to prevent and treat diseases and have rehabilitation and health-care effects. They mainly include botanical medicines, animal medicines, and mineral medicines. Traditional Chinese medicines are divided into Chinese patent medicines and Chinese medicinal materials according to the processing technology. Among them, rhizome Chinese medicines are one of the main branches of botanical medicines. During the processing, they are usually processed in the form of slices. In the process of slicing rhizome Chinese medicines, since the slices contain various irregular tablets, the sliced ​​tablets need to be screened.

[0003] However, there are some shortcomings in the conveying and sorting devices for rhizome sliced ​​Chinese medicines on the market. Traditional sorting devices are mostly in the form of manual sorting, with relatively low sorting efficiency and high labor intensity. In addition, during the sorting process, the sorting efficiency is relatively single, and the sorting angle and the material dropping rate of the sorting device cannot be adjusted. Therefore, those skilled in the art provide a conveying and sorting device for rhizome sliced ​​Chinese medicines to solve the problems raised in the above background technology. Summary of the invention

[0004] The purpose of the present invention is to provide a rhizome sliced ​​Chinese medicine conveying and sorting device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a rhizome sliced ​​Chinese medicine conveying and sorting device, comprising a pushing frame, pushing rollers are symmetrically arranged below the pushing frame, and a conveying frame is rotatably connected to the top of the pushing frame at one end, a lifting and lowering adjustment mechanism is arranged above the pushing frame at the other end, and a hopper mechanism is arranged on the side of the top of the pushing frame close to the tail end of the conveying frame.

[0006] As a further solution of the present invention: the lifting and lowering adjustment mechanism includes a guide rail frame fixed at one end above the pushing base frame, a lifting screw rod is overhead arranged at the bottom position on the inner side of the guide rail frame, and a shock-absorbing support mechanism is engaged with the inner side of the guide rail frame, a lifting handwheel is arranged on the output end of the lifting screw rod passing through the end surface of the guide rail frame, and two groups of transmission thread sleeves are symmetrically sleeved on the outer side of the lifting screw rod, a lifting push rod A is symmetrically connected to the lower part of the transmission thread sleeve, and the transmission thread sleeve is connected to the guide rail frame through the lifting push rod A, a lifting push rod B is symmetrically connected to the upper part of the transmission thread sleeve, and the transmission thread sleeve is connected to the lifting slide in the shock-absorbing support mechanism through the lifting push rod B.

[0007] As a further solution of the present invention: the lifting screw rod is bounded by a center line, and positive and negative thread teeth symmetrically arranged on both sides of the center line are respectively provided, and the lifting screw rod is symmetrically sleeved with the transmission thread sleeve through the positive and negative thread teeth.

[0008] As a further solution of the present invention: the telescopic lengths of the lifting push rod A and the lifting push rod B are the same, and the lifting push rod A and the lifting push rod B rotate symmetrically through the transmission thread sleeve.

[0009] The top end of the support leg is connected to the support frame by the elasticity of the biased seat, and the bottom end of the support leg is connected to the support frame by the elasticity of the biased seat, and the bottom end of the support leg is connected to the support frame by the elasticity of the biased seat.

[0010] As a further solution of the present invention: the mating support rod is a diamond-shaped structure, and the mating support rod is elastically engaged with the vertical sliding rod through a vertical shock-absorbing spring.

[0011] As a further solution of the present invention: the transmission connecting rod is a V-shaped structure, and the transmission connecting rod rotates symmetrically through a transverse sliding sleeve.

[0012] As a further scheme of the present invention: the hopper mechanism includes a supporting stand fixed above the pushing base frame, the top of the supporting stand is fixed with a hopper, the bottom end of the hopper is symmetrically connected with a discharge door, and the discharge door is connected through an opening and closing mechanism, the front side of the hopper is provided with a positioning base at the bottom end position, and the inner side of the hopper is symmetrically connected with a closing plate at the bottom end position, the inner side of the hopper is symmetrically staggered and connected with a blanking plate at the middle position, the output end of the closing plate passes through the end face of the hopper and is provided with a driving pulley, the output end of the blanking plate passes through the end face of the hopper and is provided with a driven pulley, the driven pulley is connected to the driving pulley through a transmission belt, the front side of the driving pulley is provided with a transmission worm gear, the inner side of the positioning base is rotatably connected with a transmission main shaft, the output end of the transmission main shaft passes through the end face of the positioning base and is provided with an adjusting handwheel, and transmission worms are symmetrically provided at both ends of the transmission main shaft, and the transmission main shaft is connected to the transmission worm gear through a transmission worm.

[0013] As a further solution of the present invention: the threads of the transmission worm and the teeth of the transmission worm wheel are meshed with each other, and the transmission worm is arranged symmetrically in positive and negative directions relative to the horizontal center line of the transmission main shaft.

[0014] As a further solution of the present invention: the opening and closing mechanism includes an opening and closing seat, the inner side of the opening and closing seat is symmetrically rotatably connected with a locking gear, the front side of the locking gear passes through the end surface of the opening and closing seat and is symmetrically provided with an opening and closing push rod, the inner side of the opening and closing seat is located at the middle position of the top end and is engaged with a guide slide rod, the outer side of the guide slide rod is sleeved with a compression spring, and the bottom end of the guide slide rod is fixed with a locking seat, and the bottom end of the locking seat passes through the bottom end surface of the opening and closing seat and is provided with a locking push rod.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 1. The present invention can quantitatively convey Chinese medicine tablets through a hopper mechanism, and actively sort rhizome Chinese medicine slices under the adjustment of the conveying angle of the conveying frame by the lifting and adjusting mechanism. Regular Chinese medicine slices will roll down from the conveying frame due to their low friction coefficient, while irregular Chinese medicine slices have a high friction coefficient and are conveyed up by the conveying frame, thereby realizing efficient screening of Chinese medicine slices, which replaces the traditional manual screening form, not only improving the sorting efficiency, but also reducing the operating intensity of the staff.

[0017] 2. The present invention can flexibly adjust the unloading rate of Chinese medicine tablets by adjusting the unloading aperture size of the unloading door in the hopper mechanism and the inclination angle of the blanking plate in the hopper mechanism, and can avoid the blockage of Chinese medicine slices. Moreover, under the further adjustment of the conveying angle of the conveying frame by the lifting and adjusting mechanism, the sorting angle direction of the Chinese medicine slices can be flexibly adjusted again. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of a conveying and sorting device for rhizome sliced ​​Chinese medicine;

[0019] Figure 2 It is a structural schematic diagram of a lifting and adjusting mechanism in a conveying and sorting device for rhizome sliced ​​Chinese medicine;

[0020] Figure 3 It is a conveying and sorting device for rhizome sliced ​​Chinese medicine Figure 2 A schematic diagram of the structure of the middle shock-absorbing support mechanism;

[0021] Figure 4 It is a structural schematic diagram of a hopper mechanism in a conveying and sorting device for rhizome sliced ​​Chinese medicine;

[0022] Figure 5 It is a conveying and sorting device for rhizome sliced ​​Chinese medicine Figure 4Schematic diagram of the structure inside the middle hopper;

[0023] Figure 6 It is a conveying and sorting device for rhizome sliced ​​Chinese medicine Figure 4 Schematic diagram of the structure of the opening and closing mechanism.

[0024] In the figure: 1. Pushing chassis; 2. Pushing roller; 3. Conveying frame; 4. Support frame; 5. Hopper; 6. Guide frame; 7. Lifting hand wheel; 8. Lifting screw rod; 9. Transmission screw sleeve; 10. Lifting push rod A; 11. Lifting push rod B; 12. Lifting slide; 13. Supporting pole; 14. Connecting seat; 15. Matching support rod; 16. Vertical slide rod; 17. Vertical slide sleeve; 18. Vertical shock absorbing spring; 19. Transmission connecting rod; 20. Horizontal slide rod; 21. Horizontal slide sleeve; 22. Horizontal shock absorbing spring; 23. Transmission connecting rod; 24. Horizontal slide rod; 25. Horizontal shock absorbing spring; 26. Horizontal shock absorbing spring; 27. Horizontal shock absorbing spring; 28. Horizontal shock absorbing spring; 29. ​​Horizontal shock absorbing spring; 30. Horizontal shock absorbing spring; 31. Horizontal shock absorbing spring; 32. Horizontal shock absorbing spring; 33. Horizontal shock absorbing spring; 34. Horizontal shock absorbing spring; 35. Horizontal shock absorbing spring; 36. Horizontal shock absorbing spring; 37. Horizontal shock absorbing spring; 38. Horizontal shock absorbing spring; 39. Horizontal shock absorbing spring; 40. Horizontal shock absorbing spring; 41. Horizontal shock absorbing spring; 42. Horizontal shock absorbing spring; 43. Horizontal shock absorbing spring; 44. Horizontal shock absorbing spring; 45. Horizontal shock absorbing spring; 46. Horizontal shock absorbing spring; 47. Horizontal shock absorbing spring; 48. Horizontal shock absorbing spring; 49. Horizontal shock absorbing spring Shock spring; 23. Horizontal sleeve; 24. Discharge door; 25. Positioning base; 26. Adjustment hand wheel; 27. Opening and closing mechanism; 271. Opening and closing seat; 272. Locking push rod; 273. Guide slide bar; 274. Compression spring; 275. Locking seat; 276. Locking gear; 277. Opening and closing push rod; 28. Transmission main shaft; 29. ​​Transmission worm; 30. Transmission worm wheel; 31. Driving pulley; 32. Transmission belt; 33. Driven pulley; 34. Blanking plate; 35. Closing plate. DETAILED DESCRIPTION

[0025] See also Figures 1 to 6In an embodiment of the present invention, a rhizome sliced ​​Chinese medicine conveying and sorting device comprises a pushing chassis 1, a pushing roller 2 is symmetrically arranged below the pushing chassis 1, and a conveying frame 3 is rotatably connected to the top of the pushing chassis 1 at one end, a lifting and adjusting mechanism is arranged above the pushing chassis 1 at the other end, and the lifting and adjusting mechanism comprises a guide rail frame 6 fixed to one end above the pushing chassis 1, a lifting screw rod 8 is overhead arranged at the bottom end position on the inner side of the guide rail frame 6, and a shock-absorbing support mechanism is engaged with the inner side of the guide rail frame 6, a lifting hand wheel 7 is arranged on the output end of the lifting screw rod 8 passing through the end surface of the guide rail frame 6, and two groups of transmission thread sleeves 9 are symmetrically sleeved on the outer side of the lifting screw rod 8, a lifting push rod A10 is symmetrically connected below the transmission thread sleeve 9, and the transmission thread sleeve 9 is connected to the guide rail frame 6 through the lifting push rod A10, a lifting push rod B11 is symmetrically connected above the transmission thread sleeve 9, and a lifting screw rod B12 is symmetrically connected to the top of the transmission thread sleeve 9. 8 is bounded by the midline, and positive and negative thread teeth symmetrically arranged on both sides of the midline are respectively provided. The lifting screw rod 8 is symmetrically sleeved with the transmission thread sleeve 9 through the positive and negative thread teeth. The lifting push rod A10 and the lifting push rod B11 have the same telescopic length, and the lifting push rod A10 and the lifting push rod B11 rotate symmetrically through the transmission thread sleeve 9. In the process of using the sorting device to sort the rhizome Chinese medicine slices, the staff rotates the lifting handwheel 7 to drive the lifting screw rod 8 to rotate, and the transmission thread sleeve 9 is pushed to slide symmetrically through the positive and negative thread teeth symmetrically arranged on the lifting screw rod 8. Then, during the symmetrical sliding process of the transmission thread sleeve 9, through the positioning support of the lifting push rod A10 and the guide frame 6, under the rotation support of the lifting push rod B11 on the lifting slide 12, the lifting slide 12 is pushed to lift and slide in the guide frame 6, and the conveying frame 3 is synchronously pushed to move upward, and the conveying inclination angle of the conveying frame 3 is adjusted.

[0026] The transmission wire sleeve 9 is connected to the lifting slide 12 in the shock-absorbing support mechanism through the lifting push rod B11. The shock-absorbing support mechanism includes a lifting slide 12 that is engaged with the inner side of the guide rail frame 6. The inner side of the lifting slide 12 is symmetrically fixed with a vertical slide rod 16, and the upper part of the lifting slide 12 is symmetrically embedded with a support rod 13 at both ends. The top of the support rod 13 is fixed with a connecting seat 14, and the support rod 13 is connected to the conveying frame 3 through the connecting seat 14. The bottom end of the support rod 13 is fixed with a transverse sleeve 23, and the inner side of the transverse sleeve 23 is fixed with a connecting seat 14. A transverse slide bar 20 is fixed on the side, and transverse damping springs 22 are symmetrically sleeved at both ends of the transverse sleeve 23, and a transverse sleeve 21 is symmetrically sleeved at the top of the transverse damping spring 22 on the outside of the transverse slide bar 20, and a transmission connecting rod 19 is symmetrically connected to the top of the transverse sleeve 21, and a vertical damping spring 18 is symmetrically sleeved at the upper and lower ends of the vertical slide bar 16, and a matching support rod 15 is symmetrically sleeved in the middle of the vertical slide bar 16, and the matching support rod 15 is engaged with the vertical slide bar 16 through a vertical sleeve 17, and both ends of the matching support rod 15 are connected to the transmission connecting rod 19 is connected, the mating support rod 15 is a diamond structure, and the mating support rod 15 is elastically engaged with the vertical slide rod 16 through the vertical shock-absorbing spring 18, the transmission connecting rod 19 is a V-shaped structure, and the transmission connecting rod 19 rotates symmetrically through the horizontal sliding sleeve 21. During the use of the sorting device, the staff pushes the sorting device through the support of the push roller 2 to move the sorting device to the specified position. During the movement, when the sorting device encounters a bumpy road section, the vibration impact generated by the bump is transmitted to the shock-absorbing support mechanism, and the vertical shock-absorbing spring 18 is used to prevent the sorting device from being damaged. The elastic support enables the mating support rod 15 to elastically slide vertically on the vertical slide rod 16, and the elastic support of the transverse shock-absorbing spring 22 on the transverse slide sleeve 21 pushes the transverse slide sleeve 21 to slide elastically and symmetrically on the transverse slide rod 20, so that the transmission connecting rod 19 elastically and symmetrically opens and rotates, and then under the dual elastic support of the vertical shock-absorbing spring 18 and the transverse shock-absorbing spring 22, the supporting upright rod 13 is elastically telescopically slid on the lifting slide 12, converting the hard vibration impact into elastic support force, thereby reducing the bumpy impact intensity generated during the movement of the conveyor frame 3.

[0027] A hopper mechanism is provided on one side above the pushing chassis 1 near the tail end of the conveying frame 3, and the hopper mechanism includes a supporting stand 4 fixed above the pushing chassis 1, a hopper 5 is fixed on the top of the supporting stand 4, and a discharge door 24 is symmetrically connected to the bottom end of the hopper 5, and the discharge door 24 is connected through an opening and closing mechanism 27, and the opening and closing mechanism 27 includes an opening and closing seat 271, and the inner side of the opening and closing seat 271 is symmetrically rotatably connected with a locking gear 276, and the front side of the locking gear 276 passes through the end surface of the opening and closing seat 271 and is symmetrically provided with an opening and closing push rod 277, and the inner side of the opening and closing seat 271 is located at the middle position of the top end and is penetrated and engaged with a guide slide bar 273, and a compression spring 274 is sleeved on the outer side of the guide slide bar 273, and a locking card seat 275 is fixed to the bottom end of the guide slide bar 273, and the bottom end of the locking card seat 275 passes through the opening and closing seat 271 A locking push rod 272 is provided on the bottom end face. When sorting and processing rhizome sliced ​​Chinese medicine, the staff holds the opening and closing seat 271 and pushes the locking push rod 272 upward to move the locking seat 275 away from the locking gear 276, thereby releasing the meshing lock of the locking gear 276, and then presses the opening and closing seat 271 downward to push the opening and closing push rod 277 to rotate symmetrically. During the symmetrical rotation process, the opening and closing push rod 277 pushes the unloading door 24 to open symmetrically. The staff adjusts the opening and closing angle of the unloading door 24 according to actual needs to facilitate the adjustment of the falling rate of the Chinese medicine slices. After the adjustment is completed, the locking push rod 272 is released, and the elastic reset of the compression spring 274 pushes the locking seat 275 to reset, re-engage with the locking gear 276, and position the opening and closing push rod 277.

[0028] The front side of the hopper 5 is provided with a positioning base 25 at the bottom position, and the inner side of the hopper 5 is symmetrically connected to a closing plate 35 at the bottom position, and the inner side of the hopper 5 is symmetrically staggered and connected to a blanking plate 34 at the middle position. The output end of the closing plate 35 passes through the end surface of the hopper 5 and is provided with a driving pulley 31, and the output end of the blanking plate 34 passes through the end surface of the hopper 5 and is provided with a driven pulley 33. The driven pulley 33 is connected to the driving pulley 31 through a transmission belt 32. A transmission worm wheel 30 is arranged at the front side of the driving pulley 31, and a transmission main shaft 28 is rotatably connected to the inner side of the positioning base 25. An adjusting hand wheel 26 is arranged at the output end of the transmission main shaft 28 which passes through the end face of the positioning base 25, and transmission worms 29 are symmetrically arranged at both ends of the transmission main shaft 28. The transmission main shaft 28 is connected to the transmission worm wheel 30 through the transmission worm 29, and the thread teeth of the transmission worm 29 mesh with the teeth of the transmission worm wheel 30, and the transmission worm 29 is relative to the transmission main shaft 2 The horizontal center lines of 8 are arranged symmetrically in positive and negative directions. When the rhizome sliced ​​Chinese medicine is sorted and processed, the sliced ​​Chinese medicine is poured into the hopper 5. After the pouring is completed, the staff rotates the adjusting hand wheel 26 to drive the transmission main shaft 28 to rotate, and synchronously drives the transmission worm 29 to rotate. Through the meshing transmission of the transmission worm 29 and the transmission worm wheel 30 symmetrically arranged in positive and negative directions, the transmission worm wheel 30 is driven to rotate symmetrically, and then the two sets of active pulleys 31 are driven to rotate symmetrically. Through the transit transmission of the transmission belt 32, the driven pulley 33 is driven to rotate synchronously, so that the blanking plate 34 and the closing plate 35 are rotated synchronously and symmetrically. During the symmetrical rotation process, the closing plate 35 opens the material port to keep the Chinese medicine slices unloaded at a constant speed. During the symmetrical rotation process, the blanking plate 34 transports the Chinese medicine slices at a constant speed to avoid the accumulation of the Chinese medicine slices and blockage. Moreover, by adjusting the inclination angles of the blanking plate 34 and the closing plate 35, the unloading rate of the Chinese medicine slices can be adjusted.

[0029] The working principle of the present invention is: in the process of using the sorting device to sort the rhizome Chinese medicine slices, the staff rotates the lifting hand wheel 7 to drive the lifting screw 8 to rotate, and the positive and negative thread teeth symmetrically arranged on the lifting screw 8 are used to push the transmission thread sleeve 9 to slide symmetrically, and then the transmission thread sleeve 9 is symmetrically slid through the positioning support of the lifting push rod A10 and the guide rail frame 6. Under the rotation support of the lifting push rod B11 on the lifting slide 12, the lifting slide 12 is pushed to lift and slide in the guide rail frame 6, and the conveying frame 3 is synchronously pushed to move upward, and the conveying inclination angle of the conveying frame 3 is adjusted, and further in the process of sorting the rhizome slices. When the Chinese medicine is being sorted, the staff holds the opening and closing seat 271 and pushes the locking push rod 272 upward to move the locking seat 275 away from the locking gear 276, thereby releasing the meshing lock of the locking gear 276, and then pressing the opening and closing seat 271 downward to push the opening and closing push rod 277 to rotate symmetrically. During the symmetrical rotation process, the opening and closing push rod 277 pushes the discharge door 24 to open symmetrically. The staff adjusts the opening and closing angle of the discharge door 24 according to actual needs to adjust the falling rate of the Chinese medicine slices. After the adjustment is completed, the locking push rod 272 is released, and the elastic reset of the compression spring 274 pushes the locking seat 275 to return to its original position. The locking gear 276 is re-engaged in position to position the opening and closing push rod 277, and then the sliced ​​Chinese medicine is poured into the hopper 5. After the pouring is completed, the staff turns the adjusting hand wheel 26 to drive the transmission main shaft 28 to rotate, and synchronously drives the transmission worm 29 to rotate. Through the meshing transmission of the transmission worm 29 and the transmission worm wheel 30 symmetrically arranged in the positive and reverse directions, the transmission worm wheel 30 is driven to rotate symmetrically, and then the two sets of driving pulleys 31 are driven to rotate symmetrically. Through the transfer transmission of the transmission belt 32, the driven pulley 33 is driven to rotate synchronously, so that the blanking plate 34 and the closing plate 35 rotate synchronously and symmetrically. During the symmetrical rotation process of the closing plate 35, The material port is opened to keep the Chinese medicine slices unloaded at a constant speed and in a quantitative manner. The blanking plate 34 transports the Chinese medicine slices at a constant speed during the symmetrical rotation process to avoid the accumulation of the Chinese medicine slices and blockage. The unloading rate of the Chinese medicine slices can be adjusted by adjusting the inclination angle of the blanking plate 34 and the closing plate 35. The Chinese medicine slices fall into the unloading door 24 and fall onto the conveying rack 3 through the opening and closing of the unloading door 24. During the conveying process of the conveying rack 3, the regular Chinese medicine slices will roll down from the conveying rack 3 due to their low friction coefficient, and the irregular Chinese medicine slices will be transported up by the conveying rack 3 due to their high friction coefficient, thereby realizing efficient screening of the Chinese medicine slices.

[0030] What is described above 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 rhizome sliced ​​Chinese medicine conveying and sorting device, comprising a pushing chassis (1), characterized in that: A pushing roller (2) is symmetrically arranged below the pushing chassis (1), and a conveying frame (3) is rotatably connected to the top of the pushing chassis (1) at one end, a lifting adjustment mechanism is arranged above the pushing chassis (1) at the other end, and a hopper mechanism is arranged on one side of the top of the pushing chassis (1) close to the rear end of the conveying frame (3); The lifting and lowering adjustment mechanism comprises a guide rail frame (6) fixed at one end above the push base frame (1); a lifting screw rod (8) is suspended at the bottom position of the inner side of the guide rail frame (6); and a shock-absorbing support mechanism is engaged with the inner side of the guide rail frame (6); the output end of the lifting screw rod (8) passes through the end surface of the guide rail frame (6) and is provided with a lifting hand wheel (7); and two groups of transmission thread sleeves (9) are symmetrically sleeved on the outer side of the lifting screw rod (8); a lifting push rod A (10) is symmetrically connected below the transmission thread sleeve (9), and the transmission thread sleeve (9) is connected to the guide rail frame (6) through the lifting push rod A (10); a lifting push rod B (11) is symmetrically connected above the transmission thread sleeve (9), and the transmission thread sleeve (9) is connected to a lifting slide (12) in the shock-absorbing support mechanism through the lifting push rod B (11); The shock-absorbing support mechanism comprises a lifting slide (12) engaged with the inner side of the guide rail frame (6), a vertical slide bar (16) is symmetrically fixed on the inner side of the lifting slide (12), and a support vertical rod (13) is symmetrically embedded and engaged at both ends above the lifting slide (12), a connecting seat (14) is fixed on the top of the support vertical rod (13), and the support vertical rod (13) is connected to the conveying frame (3) through the connecting seat (14), a transverse sleeve (23) is fixed on the bottom end of the support vertical rod (13), a transverse slide bar (20) is fixed on the inner side of the transverse sleeve (23), and the transverse sleeve (20) is fixed on the inner side of the transverse sleeve (20). 3) are symmetrically sleeved with transverse damping springs (22) at both ends, and a transverse sliding sleeve (21) is symmetrically sleeved at the top of the transverse damping spring (22) on the outside of the transverse sliding rod (20), and a transmission connecting rod (19) is symmetrically connected to the top of the transverse sliding sleeve (21), and a vertical damping spring (18) is symmetrically sleeved at the upper and lower ends of the vertical sliding rod (16), and a matching support rod (15) is symmetrically sleeved at the middle of the vertical sliding rod (16), and the matching support rod (15) is engaged with the vertical sliding rod (16) through a vertical sliding sleeve (17), and both ends of the matching support rod (15) are connected to the transmission connecting rod (19); The hopper mechanism comprises a support frame (4) fixed above the push base frame (1), a hopper (5) being fixed at the top of the support frame (4), a discharge door (24) being symmetrically connected to the bottom of the hopper (5), the discharge door (24) being connected via an opening and closing mechanism (27), a positioning base (25) being arranged at the bottom of the front side of the hopper (5), a closing plate (35) being symmetrically connected to the inner side of the hopper (5) at the bottom, a blanking plate (34) being symmetrically staggered and connected to the inner side of the hopper (5) at the middle, and a driving pulley (31) being arranged at the output end of the closing plate (35) passing through the end surface of the hopper (5). The output end of the blanking plate (34) passes through the end surface of the hopper (5) and is provided with a driven pulley (33); the driven pulley (33) is connected to the driving pulley (31) via a transmission belt (32); a transmission worm wheel (30) is provided on the front side of the driving pulley (31); a transmission main shaft (28) is rotatably connected to the inner side of the positioning base (25); an adjustment hand wheel (26) is provided on the output end of the transmission main shaft (28) passing through the end surface of the positioning base (25); and transmission worms (29) are symmetrically provided at both ends of the transmission main shaft (28); the transmission main shaft (28) is connected to the transmission worm wheel (30) via the transmission worm (29); The threads of the transmission worm (29) mesh with the teeth of the transmission worm wheel (30), and the transmission worm (29) is arranged symmetrically in forward and reverse directions relative to the horizontal center line of the transmission main shaft (28); The opening and closing mechanism (27) comprises an opening and closing seat (271), the inner side of which is symmetrically rotatably connected to a locking gear (276), the front side of which passes through the end surface of the opening and closing seat (271) and is symmetrically provided with an opening and closing push rod (277), the inner side of the opening and closing seat (271) is provided with a guide slide bar (273) which passes through and engages with the middle position of the top end, the outer side of the guide slide bar (273) is sleeved with a compression spring (274), and the bottom end of the guide slide bar (273) is fixed with a locking seat (275), and the bottom end of the locking seat (275) passes through the bottom end surface of the opening and closing seat (271) and is provided with a locking push rod (272).

2. The device for conveying and sorting rhizome sliced ​​Chinese medicine according to claim 1, characterized in that: The lifting screw rod (8) is bounded by a center line, and positive and negative thread teeth that are symmetrically arranged are respectively provided on both sides of the center line. The lifting screw rod (8) is symmetrically sleeved with the transmission thread sleeve (9) via the positive and negative thread teeth.

3. The device for conveying and sorting rhizome sliced ​​Chinese medicine according to claim 1, characterized in that: The telescopic lengths of the lifting push rod A (10) and the lifting push rod B (11) are the same, and the lifting push rod A (10) and the lifting push rod B (11) rotate symmetrically through the transmission thread sleeve (9).

4. The device for conveying and sorting rhizome sliced ​​Chinese medicine according to claim 1, characterized in that: The mating support rod (15) is a diamond-shaped structure, and the mating support rod (15) is elastically engaged with the vertical sliding rod (16) via a vertical shock-absorbing spring (18).

5. The device for conveying and sorting rhizome sliced ​​Chinese medicine according to claim 1, characterized in that: The transmission connecting rod (19) is of a V-shaped structure, and the transmission connecting rod (19) rotates symmetrically via a transverse sliding sleeve (21).

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