Traditional Chinese medicine raw material crushing and tabletting integrated forming machine

Abstract

The invention relates to the technical field of traditional Chinese medicinal material crushing and tabletting, in particular to a traditional Chinese medicinal material crushing and tabletting integrated forming machine which comprises a grinding barrel and a collecting barrel, a treatment bin is fixedly connected to the surface of the upper end of the grinding barrel, the grinding barrel is fixedly connected to the surface of the upper end of the collecting barrel, and two crushing rollers are rotationally connected into the treatment bin; according to the traditional Chinese medicine raw material crushing device, by arranging the pretreatment mechanism, long-strip-shaped traditional Chinese medicine raw materials can be quickly and automatically cut into blocks in a segmented mode while the traditional Chinese medicine raw materials are crushed, long beards and the like on the long-strip-shaped traditional Chinese medicine raw materials are prevented from being wound on blades, and the crushing efficiency and effect can be effectively improved by cooperating with subsequent grinding rollers for re-grinding; a plurality of traditional Chinese medicine tablets can be pressed at a time, the working efficiency of traditional Chinese medicine raw material tabletting is improved, raw material powder remaining on the annular bearing plate can be cleaned and blown while raw materials are ground, and waste caused by the fact that the raw materials fall and remain on the upper surface of the annular bearing plate is avoided.

Description

Technical Field

[0001] The invention relates to the technical field of Chinese medicinal material crushing and tableting, in particular to a Chinese medicinal material crushing and tableting integrated forming machine. Background Art

[0002] Chinese medicinal materials refer to native medicinal materials used under the guidance of medical skills to treat diseases. Chinese medicinal materials are the material basis for the inheritance and development of traditional Chinese medicine. Authentic medicinal materials are representatives of traditional high-quality medicinal materials. When processing Chinese medicinal raw materials, they need to be crushed and then pressed into tablets through a specific process for easy carrying, taking and storage.

[0003] In the prior art, there is a continuous Chinese medicine crusher proposed in patent application number "CN201910952146.9". The present invention drives the two first rotating shafts to rotate in opposite directions through the provided driving motor, and the two first rotating shafts drive the blades to rotate, so that the Chinese medicinal materials can be cut and crushed. By providing a transmission mechanism and a clearing mechanism, the Chinese medicinal materials that are not cut properly and are retained in various places on the filter screen can be knocked by the hammer head to the blade rotation area, thereby realizing the secondary crushing of the Chinese medicinal materials that are not cut properly, thereby improving the working efficiency of the crusher and the crushing quality of the Chinese medicinal materials.

[0004] In the above patent application, different Chinese medicinal materials are cut and crushed by setting blades, but Chinese medicinal materials have different shapes, and there are long strips of Chinese medicinal materials. If the long strips of Chinese medicinal materials are directly put into the grinder for crushing, the long strips of Chinese medicinal materials are too long and have long whiskers, etc., which are easy to be entangled on the blades in the above patent application, resulting in poor crushing effect. If the long strips of Chinese medicinal materials are pre-processed manually with the help of other tools, it will affect the efficiency of the entire crushing work. Summary of the invention

[0005] The object of the present invention is to provide a Chinese medicine raw material crushing and tableting integrated forming machine to solve the problems raised in the above background technology.

[0006] The purpose of the present invention can be achieved through the following technical solutions:

[0007] A machine for crushing and tabletting Chinese medicine raw materials, comprising a grinding barrel and a collecting barrel, the upper end surface of the grinding barrel is fixedly connected to a processing bin, the grinding barrel is fixedly connected to the upper end surface of the collecting barrel, two crushing rollers are rotatably connected to the inside of the processing bin, and a plurality of crushing blades are fixedly connected to the outer walls of the two crushing rollers, a filter plate 1 is connected to the inside of the processing bin near the lower position, the outer side wall of the processing bin is provided with a pretreatment mechanism for cutting long strips of Chinese medicine raw materials, a filter plate 3 is fixedly installed near the lower position inside the grinding barrel, an eccentric roller is rotatably connected to the upper end surface of the filter plate 3 and is located inside the grinding barrel through an axle, an annular airbag is fixedly connected to the inner wall of the grinding barrel, a connecting bin is fixedly connected to the bottom end of the grinding barrel, a movable bin is rotatably connected to the inside of the connecting bin, a plurality of feeding pipes are fixedly connected to the bottom surface of the movable bin, and an auxiliary mechanism for pressing the crushed raw materials into tablets is provided inside the collecting barrel.

[0008] Preferably, a U-shaped support plate is fixedly installed on the outer wall of the processing bin near the bottom, the inner wall of the U-shaped support plate is rotatably connected to two gears 1 through a rotating shaft, and the two gears 1 are fixedly connected to two crushing rollers through shafts respectively, the outer wall of the U-shaped support plate is rotatably connected to a connecting shaft, and one end of the connecting shaft is fixedly connected to one of the gears 1, a motor 1 is installed on the outer wall of the U-shaped support plate, and the output end of the motor 1 is connected to another gear 1, and the two gears 1 are meshed with each other.

[0009] Preferably, the pretreatment mechanism includes a placement bin and a fixed plate, the placement bin is fixedly connected to the outer wall of the processing bin and close to the upper position, the bottom end of the placement bin is rotatably connected to a plurality of rollers, the fixed plate is fixedly installed on the upper surface of the processing bin, and a push plate is slidably connected to the inside of the placement bin.

[0010] Preferably, both outer side walls of the placement bin are fixedly connected with an L-shaped connecting plate, and two short shafts are rotatably connected between the inner walls of the two L-shaped connecting plates and the outer wall of the placement bin, and a transmission belt 2 is sleeved between the outsides of the two short shafts, and two motors 2 are installed on both outer side walls of the L-shaped connecting plate, and the output end of the motor 2 is connected to one end of the short shaft, and the two ends of the push plate are respectively fixedly connected to the two transmission belts 2.

[0011] Preferably, the outer wall of the fixed plate is rotatably connected to a transverse axis, one end of the transverse axis is fixedly connected to a turntable, the outer wall of the turntable is rotatably connected to a connecting rod via an axle rod, the end of the connecting rod away from the turntable is rotatably connected to a movable rod via the axle rod, and the movable rod is inserted in the upper surface position of the processing bin, the bottom end of the movable rod is fixedly connected to a dividing blade, and a transmission belt is sleeved between the transverse axis and the outside of the connecting axis.

[0012] Preferably, the bottom ends of several of the feeding pipes are fixedly connected with pressure plates, the outer walls of several of the feeding pipes are installed with solenoid valves, the outer wall of the movable bin is provided with several tooth grooves, the inner wall of the connecting bin is rotatably connected with gear 2 through an axle rod, and gear 2 is meshed with the several tooth grooves, a motor is installed on the bottom surface of the connecting bin, and the output end of the motor is connected to gear 2.

[0013] Preferably, the auxiliary mechanism includes an annular supporting plate and two electric telescopic rods, the annular supporting plate is fixedly installed in a position inside the collecting bucket, the two electric telescopic rods are installed at a bottom position inside the collecting bucket, a plurality of circular holes are penetrated through the upper surface of the annular supporting plate, the upper ends of the two electric telescopic rods are fixedly connected with an annular movable plate, the upper surface of the annular movable plate is fixedly connected with a plurality of extrusion columns, and the extrusion columns fit with the circular holes.

[0014] Preferably, an annular air collecting bin is fixedly connected to the upper surface of the annular air collecting bin, a plurality of connecting tubes are fixedly connected to the upper surface of the annular air collecting bin, and a plurality of connecting tubes are fixedly connected to the annular air bag at one end away from the annular air collecting bin, a first check valve is installed on the outer walls of a plurality of connecting tubes, a plurality of blowing heads are fixedly connected to the inner wall of the annular air collecting bin, and a second check valve is installed on the outer walls of a plurality of blowing heads, an air inlet pipe is fixedly connected to the outer wall of the grinding barrel, and a first end of the air inlet pipe is fixedly connected to the annular air bag, and a third check valve is installed on the outer wall of the air inlet pipe.

[0015] Preferably, filter plate 2 is fixedly installed at the bottom end of the collecting barrel, a movable door is connected to the outer wall of the collecting barrel near the lower position through a hinge, motor 3 is installed on the bottom surface of filter plate 3, and the output end of motor 3 is connected to the eccentric roller, and baffles are fixedly connected to the two inner walls of the processing bin and located above the two crushing rollers.

[0016] Beneficial effects of the present invention:

[0017] 1. The present invention can cut and crush small pieces of raw materials by cooperating with each crushing blade to follow the rotation of the crushing rollers through two crushing rollers, and by placing the long strip of Chinese medicinal materials to be crushed into the placing bin, the transmission belt second drives the push plate to move, and pushes each long strip of raw materials to move along the outer wall of each roller to below the dividing blade, and at the same time, the transmission belt one cooperates with the horizontal axis, the turntable and the connecting rod to make the movable rod move back and forth up and down, which can drive the dividing blade to move back and forth up and down, and quickly and continuously cut the long strip of Chinese medicinal materials that have moved over, so that the long strip of Chinese medicinal materials are cut into multiple sections, and the cut raw materials fall into the processing bin under the action of gravity, and slide between the crushing blades along the outer walls of the two baffles, and the cut raw materials are further cut and crushed. Through the above operation, while crushing the Chinese medicinal materials, the pretreatment mechanism can be used to quickly and automatically cut the long strip of Chinese medicinal materials into blocks, so that subsequent crushing is more convenient, and the long whiskers on the long strip of Chinese medicinal materials are prevented from being entangled on the blades, and the subsequent grinding roller is used for grinding again, which can effectively improve the crushing efficiency and effect.

[0018] 2. The present invention is provided with multiple feeding pipes to pass the powdered raw materials into each circular hole, and the raw materials falling into the circular hole can be extruded and formed through the pressing plate, the electric telescopic rod, the annular movable plate and each extrusion column. Similarly, the electric telescopic rod drives each extrusion column to move down and move out of the circular hole. The pressed and formed Chinese medicine tablets can fall to the upper surface of the second filter plate installed at the bottom end of the collecting barrel under the action of gravity, completing the operation of pressing multiple Chinese medicine tablets at one time, effectively improving the work efficiency of pressing Chinese medicine raw materials.

[0019] 3. In the present invention, when the raw material is ground by rotating the eccentric roller, the annular airbag can be continuously squeezed, so that the air in the annular airbag passes into the annular air collecting bin through the connecting pipe, and is finally sprayed out through each electric telescopic rod, so as to blow down the raw material powder remaining on the annular supporting plate, thereby avoiding the raw material falling and remaining on the upper surface of the annular supporting plate, causing waste. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, for those skilled in the art, other drawings can be obtained based on these drawings without creative work.

[0021] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0022] Figure 2 It is a cross-sectional view of the processing chamber, the grinding barrel and the collecting barrel in the present invention;

[0023] Figure 3is a cross-sectional view of a processing chamber in the present invention;

[0024] Figure 4 It is a schematic diagram of the structure of the processing chamber and the placement chamber in the present invention;

[0025] Figure 5 is a cross-sectional view of the collecting barrel and the grinding barrel in the present invention;

[0026] Figure 6 It is a partial structural schematic diagram of the present invention;

[0027] Figure 7 It is a cross-sectional view of the annular gas collecting chamber and the connecting chamber in the present invention.

[0028] The reference numerals in the figures are as follows:

[0029] 1. Processing chamber; 2. Grinding barrel; 3. Collection barrel; 4. Placement chamber; 5. Baffle; 6. Crushing roller; 7. Crushing blade; 8. U-shaped support plate; 9. Gear 1; 10. Connecting shaft; 11. Transmission belt 1; 12. Horizontal shaft; 13. Turntable; 14. Connecting rod; 15. Movable rod; 16. Splitting blade; 17. Pressing plate; 18. Roller; 19. Pushing plate; 20. Transmission belt 2; 21. Filter plate 1; 22. Movable door; 23. Annular airbag; 24. Eccentric roller; 25. Connecting pipe; 26. Annular air collecting chamber; 27. Movable chamber; 28. Feeding pipe; 29. ​​Extrusion column; 30. Annular movable plate; 31. Electric telescopic rod; 32. Filter plate 2; 33. Round hole; 34. Gear 2; 35. Annular bearing plate; 36. Connecting chamber; 37. L-shaped connecting plate; 38. Filter plate 3; 39. Fixed plate; 40. Short shaft; 41. Blowing head. DETAILED DESCRIPTION

[0030] 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.

[0031] A Chinese medicine raw material crushing and tableting integrated forming machine, such as Figure 1-Figure 7As shown, it includes a grinding barrel 2 and a collecting barrel 3, the upper end surface of the grinding barrel 2 is fixedly connected to a processing bin 1, the grinding barrel 2 is fixedly connected to the upper end surface of the collecting barrel 3, two crushing rollers 6 are rotatably connected inside the processing bin 1, and a plurality of crushing blades 7 are fixedly connected to the outer walls of the two crushing rollers 6, a filter plate 21 is connected near the lower position inside the processing bin 1, and a pretreatment mechanism for cutting long strips of Chinese medicine raw materials is arranged on the outer wall of the processing bin 1, a filter plate 38 is fixedly installed near the lower position inside the grinding barrel 2, an eccentric roller 24 is rotatably connected to the upper end surface of the filter plate 38 and is located inside the grinding barrel 2, an annular airbag 23 is fixedly connected to the inner wall of the grinding barrel 2, a connecting bin 36 is fixedly connected to the bottom end of the grinding barrel 2, a movable bin 27 is rotatably connected inside the connecting bin 36, and a plurality of discharge pipes 28 are fixedly connected to the bottom surface of the movable bin 27, and an auxiliary mechanism for pressing the crushed raw materials into sheets is arranged inside the collecting barrel 3.

[0032] A U-shaped support plate 8 is fixedly installed on the outer wall of the processing bin 1 near the bottom. The inner wall of the U-shaped support plate 8 is rotatably connected to two gears 9 through a rotating shaft, and the two gears 9 are fixedly connected to the two crushing rollers 6 through shafts. The outer wall of the U-shaped support plate 8 is rotatably connected to a connecting shaft 10, and one end of the connecting shaft 10 is fixedly connected to one of the gears 9. A motor 1 is installed on the outer wall of the U-shaped support plate 8, and the output end of the motor 1 is connected to another gear 9. The two gears 9 are meshed with each other. The motor 1 drives the connecting shaft 10 to rotate, drives one of the gears 9 to rotate, and drives the other gear 9 to rotate in the opposite direction, thereby driving the two crushing rollers 6 to rotate at the same time. Each crushing blade 7 rotates with the crushing roller 6 to cut and crush the raw materials.

[0033] like Figure 2-Figure 4 As shown, the pre-treatment mechanism includes a placement bin 4 and a fixed plate 39, the placement bin 4 is fixedly connected to the outer wall of the processing bin 1 and close to the upper position, the bottom end of the placement bin 4 is rotatably connected to a plurality of rollers 18, the fixed plate 39 is fixedly installed at the upper surface of the processing bin 1, the placement bin 4 is slidably connected to a push plate 19, the two outer walls of the placement bin 4 are fixedly connected to an L-shaped connecting plate 37, the inner walls of the two L-shaped connecting plates 37 and the outer wall of the placement bin 4 are rotatably connected to two short shafts 40, the outer parts of the two short shafts 40 are sleeved with a transmission belt 20, and the two outer parts of the L-shaped connecting plate 37 are rotatably connected to each other. Two motors 2 are installed on the side walls, and the output end of motor 2 is connected to one end 40 of the short shaft. The two ends of the push plate 19 are fixedly connected to two transmission belts 2 20 respectively. The motor 2 installed on the L-shaped connecting plate 37 drives the two short shafts 40 to rotate simultaneously, which can drive the transmission belt 2 20 to drive and drive the push plate 19 to move in the placement bin 4 toward the processing bin 1, pushing each long strip of raw material along the outer wall of each roller 18 to the bottom of the dividing blade 16. Each roller 18 can reduce the friction between the raw material and the inner wall of the placement bin 4, making the pushing of the raw material smoother.

[0034] The outer wall of the fixed plate 39 is rotatably connected to a transverse axis 12, one end of the transverse axis 12 is fixedly connected to a turntable 13, the outer wall of the turntable 13 is rotatably connected to a connecting rod 14 through an axle, the end of the connecting rod 14 away from the turntable 13 is rotatably connected to a movable rod 15 through an axle, and the movable rod 15 is inserted in the upper surface of the processing bin 1, and the bottom end of the movable rod 15 is fixedly connected to a dividing blade 16, and a transmission belt 11 is sleeved between the transverse axis 12 and the outside of the connecting shaft 10. When the connecting shaft 10 rotates, the transmission belt 11 can drive the transverse axis 12 to rotate at the same time, thereby driving the turntable 13 to rotate, and one end of the connecting rod 14 follows the rotation and moves in a circular trajectory, which can drive the movable rod 15 connected to the other end to move back and forth up and down, thereby driving the dividing blade 16 to move back and forth up and down. Since the movable rod 15 is inserted in the upper surface of the processing bin 1, it can only move vertically to ensure that it can continuously move back and forth up and down.

[0035] When in use, the small pieces of Chinese medicinal materials to be crushed are directly put into the processing bin 1, and the motor 1 on the U-shaped support plate 8 drives the connecting shaft 10 to rotate, drives one of the gears 1 9 to rotate, and drives the other gear 1 9 to rotate in the opposite direction, thereby driving the two crushing rollers 6 to rotate at the same time, and each crushing blade 7 rotates with the crushing roller 6, so as to cut and crush the small pieces of raw materials. In this process, the long strips of Chinese medicinal materials to be crushed are placed in the L-shaped connecting plate 37, and one end of the raw materials is located below the dividing blade 16, and the other end is against one side of the push plate 19, and then the two motors 2 installed on the L-shaped connecting plate 37 drive the two short shafts 40 to rotate at the same time, thereby driving the transmission belt 2 20 to transmit, and driving the push plate 19 to be placed in the bin. 4 moves inwardly toward the processing chamber 1, pushing each long strip raw material to move along the outer wall of each roller 18 to the bottom of the dividing blade 16. At the same time, when the connecting shaft 10 rotates, the transmission belt 11 can drive the horizontal shaft 12 to rotate at the same time, thereby driving the turntable 13 to rotate, and one end of the connecting rod 14 rotates with it and moves in a circular trajectory, which can drive the movable rod 15 connected to the other end to move up and down reciprocatingly, thereby driving the dividing blade 16 to move up and down reciprocatingly, and quickly and continuously cutting the moving long strip Chinese medicine raw materials, so that the long strip Chinese medicine raw materials are cut into multiple sections. The cut raw materials fall into the processing chamber 1 under the action of gravity, and slide along the outer walls of the two baffles 5 to between the crushing blades 7, and the cut raw materials are further cut and crushed;

[0036] Through the above operation, while the Chinese medicine raw materials are crushed, the long strips of Chinese medicine raw materials can be quickly cut into pieces by the pretreatment mechanism, making subsequent crushing more convenient and improving the crushing efficiency and effect.

[0037] The bottom ends of several feeding pipes 28 are fixedly connected to the pressure plate 17, the outer walls of several feeding pipes 28 are installed with solenoid valves, the outer wall of the movable bin 27 is provided with a plurality of tooth grooves, the inner wall of the connecting bin 36 is rotatably connected to the gear 2 34 through an axle rod, and the gear 2 34 is meshed with the plurality of tooth grooves, a motor is installed on the bottom surface of the connecting bin 36, and the output end of the motor is connected to the gear 2 34.

[0038] like Figure 5-Figure 7 As shown, the auxiliary mechanism includes an annular supporting plate 35 and two electric telescopic rods 31. The annular supporting plate 35 is fixedly installed in the inner position of the collecting barrel 3. The two electric telescopic rods 31 are installed at the inner bottom position of the collecting barrel 3. A plurality of circular holes 33 are penetrated through the upper surface of the annular supporting plate 35. The upper ends of the two electric telescopic rods 31 are fixedly connected with an annular movable plate 30. The upper surface of the annular movable plate 30 is fixedly connected with a plurality of extrusion columns 29, and the extrusion columns 29 are matched with the circular holes 33. The initial position of the extrusion columns 29 is flush with the inner bottom end of the circular hole 33, and the inner bottom end of the circular hole 33 can be filled and blocked, so as to receive the raw materials entering the circular hole 33 and subsequently drive the annular movable plate 30 to move upward through the electric telescopic rod 31. The extrusion columns 29 can move upward along the circular hole 33, and cooperate with the pressing plate 17 for blocking the upper end of the circular hole 33, so as to extrude the raw materials entering the circular hole 33 into sheets.

[0039] A filter plate 2 32 is fixedly installed at the bottom end of the collecting barrel 3, and a movable door 22 is connected to the outer wall of the collecting barrel 3 near the lower position through a hinge. A motor 3 is installed on the bottom surface of the filter plate 3 38, and the output end of the motor 3 is connected to the eccentric roller 24. Baffles 5 are fixedly connected to the two inner walls of the processing bin 1 and located above the two crushing rollers 6. By opening the movable door 22, the powder and the Chinese medicine tablets can be taken out and collected respectively.

[0040] Specifically, the crushed raw materials fall into the grinding barrel 2 through the filter plate 1 21 under the action of gravity. At this time, the eccentric roller 24 is driven to rotate by the motor 3 installed on the bottom surface of the discharge pipe 28, so that the raw materials falling into the grinding barrel 2 can be further ground and crushed, so that the raw materials are in powder form, and fall into the movable bin 27 under the action of gravity, and pass into each discharge pipe 28. After a part of the raw materials can fall into each circular hole 33, the solenoid valve on the discharge pipe 28 can close the channel of the discharge pipe 28 to block the falling raw materials, so that the raw materials cannot fall out through the discharge pipe 28, and then the motor installed on the bottom surface of the connecting bin 36 drives the gear 2 34 to rotate, and cooperates with each tooth groove to drive the movable bin 27 to rotate in the connecting bin 36, thereby driving each discharge pipe 28 to rotate, so that the discharge pipe The pressing plate 17 connected to the bottom end of 28 moves along the upper surface of the annular supporting plate 35 to block the circular hole 33. At this time, the annular movable plate 30 is driven to move upward by the electric telescopic rod 31, thereby driving each extrusion column 29 to move upward along each circular hole 33 to extrude the raw materials falling into the circular hole 33. Similarly, each extrusion column 29 is driven downward by the electric telescopic rod 31 to move out of the circular hole 33. The pressed Chinese medicine tablets can fall to the upper surface of the filter plate 2 32 installed at the bottom end of the collecting barrel 3 under the action of gravity, completing the operation of pressing multiple Chinese medicine tablets at one time. By repeating the above operation, the Chinese medicine tablets can be continuously pressed, wherein the excess powder on the Chinese medicine tablets can be filtered out to the bottom end of the collecting barrel 3 through the filter plate 2 32. The movable door 22 is opened to take out and collect the powder and Chinese medicine tablets respectively.

[0041] The upper surface of the annular bearing plate 35 is fixedly connected to an annular gas collecting bin 26, and the upper surface of the annular gas collecting bin 26 is fixedly connected to a plurality of connecting pipes 25, and the ends of the plurality of connecting pipes 25 away from the annular gas collecting bin 26 are fixedly connected to the annular air bag 23, and the outer walls of the plurality of connecting pipes 25 are installed with a one-way valve 1, and the inner wall of the annular gas collecting bin 26 is fixedly connected to a plurality of blowing heads 41, and the outer walls of the plurality of blowing heads 41 are installed with a one-way valve 2, and the extrusion column 29 fits with the circular hole 33, and the outer wall of the grinding barrel 2 is fixedly connected with an air inlet pipe, and the air inlet One end of the tube is fixedly connected to the annular airbag 23, and a one-way valve three is installed on the outer wall of the air inlet pipe. The one-way valve one can prevent the air in the annular air collecting bin 26 from flowing back into the annular airbag 23. Similarly, the one-way valve two can prevent the air in the collection bucket 3 from entering the annular air collecting bin 26 through the blower head 41. The annular airbag 23 rebounds after being squeezed, so that the outside air can enter the annular airbag 23 through the air inlet pipe to replenish the air in the annular airbag 23. Similarly, the one-way valve can prevent the air in the annular airbag 23 from flowing out through the air inlet pipe.

[0042] Specifically, when the eccentric roller 24 rotates to grind the raw material, the annular airbag 23 can be continuously squeezed, so that the air in the annular airbag 23 passes into the annular air collecting bin 26 through the connecting pipe 25, and is finally ejected through each electric telescopic rod 31, so that the raw material powder remaining on the annular carrier plate 35 can be blown off to avoid the raw material falling and remaining on the upper surface of the annular carrier plate 35. The blown powder raw material can similarly fall through the filter plate 2 32 to the bottom end of the collecting barrel 3. The movable door 22 is subsequently opened to take out the powder raw material for reuse.

[0043] 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 to the above embodiments, and the above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, and these changes and improvements all fall within the scope of the present invention to be protected.

Claims

1. A Chinese medicine raw material crushing and tableting integrated forming machine, comprising a grinding barrel (2) and a collecting barrel (3), characterized in that: The upper surface of the grinding barrel (2) is fixedly connected to a processing chamber (1), and the grinding barrel (2) is fixedly connected to the upper surface of the collecting barrel (3). Two crushing rollers (6) are rotatably connected inside the processing chamber (1), and the outer walls of the two crushing rollers (6) are fixedly connected to a plurality of crushing blades (7). A filter plate (21) is connected to the lower part of the processing chamber (1), and a pre-processing mechanism for cutting long strips of Chinese medicine raw materials is arranged on the outer wall of the processing chamber (1). A filter plate three (38), the upper end surface of the filter plate three (38) is located inside the grinding barrel (2) and is rotatably connected to an eccentric roller (24) via a shaft, the inner wall of the grinding barrel (2) is fixedly connected to an annular airbag (23), the bottom end of the grinding barrel (2) is fixedly connected to a connecting bin (36), the inside of the connecting bin (36) is rotatably connected to a movable bin (27), the bottom surface of the movable bin (27) is fixedly connected to a plurality of feed pipes (28), and an auxiliary mechanism for pressing the crushed raw materials into tablets is provided inside the collecting barrel (3).

2. A Chinese medicine raw material crushing and tableting integrated forming machine according to claim 1, characterized in that: A U-shaped support plate (8) is fixedly installed on the outer wall of the processing bin (1) near the bottom, the inner wall of the U-shaped support plate (8) is rotatably connected to two gears (9) via a rotating shaft, and the two gears (9) are respectively fixedly connected to two crushing rollers (6) via shafts, the outer wall of the U-shaped support plate (8) is rotatably connected to a connecting shaft (10), and one end of the connecting shaft (10) is fixedly connected to one of the gears (9), the outer wall of the U-shaped support plate (8) is installed with a motor (1), and the output end of the motor (1) is connected to another gear (9), and the two gears (9) are arranged to mesh with each other.

3. The integrated machine for crushing and tableting Chinese medicine raw materials according to claim 1, characterized in that: The pretreatment mechanism comprises a placement bin (4) and a fixed plate (39); the placement bin (4) is fixedly connected to the outer wall of the processing bin (1) and close to the upper position; the bottom end of the placement bin (4) is rotatably connected to a plurality of rollers (18); the fixed plate (39) is fixedly installed at the upper end surface of the processing bin (1); and a push plate (19) is slidably connected to the placement bin (4).

4. The integrated machine for crushing and tableting Chinese medicine raw materials according to claim 3, characterized in that: The two outer side walls of the placement bin (4) are fixedly connected with an L-shaped connecting plate (37), and two short shafts (40) are rotatably connected between the inner walls of the two L-shaped connecting plates (37) and the outer wall of the placement bin (4), and a transmission belt (20) is sleeved between the outsides of the two short shafts (40). Two motors (2) are installed on the two outer side walls of the L-shaped connecting plate (37), and the output end of the motor (2) is connected to one end of the short shaft (40), and the two ends of the push plate (19) are fixedly connected to the two transmission belts (20) respectively.

5. The integrated machine for crushing and tableting Chinese medicine raw materials according to claim 3, characterized in that: The outer wall of the fixed plate (39) is rotatably connected to a transverse axis (12), one end of the transverse axis (12) is fixedly connected to a turntable (13), the outer wall of the turntable (13) is rotatably connected to a connecting rod (14) via an axle, the end of the connecting rod (14) away from the turntable (13) is rotatably connected to a movable rod (15) via an axle, and the movable rod (15) is inserted into the upper surface of the processing chamber (1), and the bottom end of the movable rod (15) is fixedly connected to a dividing blade (16), and a transmission belt (11) is sleeved between the transverse axis (12) and the outside of the connecting shaft (10).

6. The integrated machine for crushing and tableting Chinese medicine raw materials according to claim 1, characterized in that: The bottom ends of several of the feed tubes (28) are fixedly connected to a pressure plate (17), the outer walls of several of the feed tubes (28) are installed with solenoid valves, the outer wall of the movable bin (27) is provided with a plurality of tooth grooves, the inner wall of the connecting bin (36) is rotatably connected to gear 2 (34) through an axle rod, and gear 2 (34) is meshed with the plurality of tooth grooves, a motor is installed on the bottom surface of the connecting bin (36), and the output end of the motor is connected to gear 2 (34).

7. The integrated machine for crushing and tableting Chinese medicine raw materials according to claim 1, characterized in that: The auxiliary mechanism comprises an annular bearing plate (35) and two electric telescopic rods (31); the annular bearing plate (35) is fixedly installed at an inner position of the collection barrel (3); the two electric telescopic rods (31) are installed at the inner bottom position of the collection barrel (3); a plurality of circular holes (33) are formed through the upper surface of the annular bearing plate (35); an annular movable plate (30) is fixedly connected to the upper ends of the two electric telescopic rods (31); a plurality of extrusion columns (29) are fixedly connected to the upper surface of the annular movable plate (30); and the extrusion columns (29) are matched with the circular holes (33).

8. The integrated machine for crushing and tableting Chinese medicine raw materials according to claim 7, characterized in that: The upper surface of the annular bearing plate (35) is fixedly connected to an annular air collecting bin (26), the upper surface of the annular air collecting bin (26) is fixedly connected to a plurality of connecting pipes (25), and the ends of the connecting pipes (25) away from the annular air collecting bin (26) are fixedly connected to the annular air bag (23), the outer walls of the connecting pipes (25) are installed with a one-way valve 1, the inner wall of the annular air collecting bin (26) is fixedly connected to a plurality of blowing heads (41), and the outer walls of the blowing heads (41) are installed with a one-way valve 2, the outer wall of the grinding barrel (2) is fixedly connected to an air inlet pipe, and one end of the air inlet pipe is fixedly connected to the annular air bag (23), and the outer wall of the air inlet pipe is installed with a one-way valve 3.

9. The integrated machine for crushing and tableting Chinese medicine raw materials according to claim 6, characterized in that: A filter plate 2 (32) is fixedly mounted on the bottom of the collecting barrel (3); a movable door (22) is connected to the outer wall of the collecting barrel (3) near the lower portion via a hinge; a motor 3 is mounted on the bottom surface of the filter plate 3 (38); and an output end of the motor 3 is connected to an eccentric roller (24); baffles (5) are fixedly connected to both inner side walls of the processing chamber (1) and located above the two crushing rollers (6).

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