Traditional Chinese medicinal material crushing equipment

Abstract

The traditional Chinese medicinal material crushing equipment comprises a cleaning assembly; the cutting assembly is mounted below the cleaning assembly; the crushing assembly is mounted below the cutting assembly; according to the technical scheme, traditional Chinese medicinal materials are washed through the washing assembly and then air-dried, and then subsequent cutting and smashing are conducted; the washing function of the traditional Chinese medicinal materials is added, and subsequent production and processing of the traditional Chinese medicinal materials are facilitated; and meanwhile, the washed traditional Chinese medicinal materials are air-dried, so that the influence on subsequent cutting and crushing is avoided, and the processing quality of the traditional Chinese medicinal materials is greatly improved.

Description

Technical Field

[0001] The invention relates to a pulverizing device, in particular to a pulverizing device for traditional Chinese medicine. Background Art

[0002] Chinese medicine refers to medicines used under the guidance of traditional Han medicine. Chinese medicine is divided into Chinese patent medicine and Chinese medicinal materials according to the processing technology. Chinese medicine mainly originated in China. In addition to plant medicine, animal medicine such as snake gall, five-step snake, deer antler, deer horn, etc.; shells such as pearls and sea clam shells; minerals such as dragon bones and magnets are all Chinese medicines used to treat diseases. A few Chinese medicines originated from foreign countries, such as American ginseng. For materials of different properties such as donkey-hide gelatin, frankincense, astragalus, Panax notoginseng, seahorse, dodder, ganoderma, licorice, pearls, etc., they are often not taken directly when used. Usually, they need to be crushed and then made into medicines.

[0003] However, most of the Chinese herbal medicine crushing equipment currently in use do not have a water washing function, and after crushing, the Chinese medicine often clumps together in a flat shape, which is not conducive to production and processing.

[0004] In response to the above problems, we provide a Chinese herbal medicine crushing equipment. Summary of the invention

[0005] The purpose of the present invention is to overcome the deficiencies in the prior art and provide a Chinese medicinal material crushing device.

[0006] The object of the present invention is achieved in that:

[0007] A Chinese medicinal material pulverizing device, comprising a cleaning component;

[0008] A cutting assembly, installed below the cleaning assembly;

[0009] The crushing assembly is installed below the cutting assembly.

[0010] Furthermore, the cleaning assembly includes a cleaning box, a cleaning motor, a placement box, a center rod, a rotating motor, a water tank, and a water pump. The cleaning box is a hollow box structure, the top surface of the cleaning box is rotatably connected to a box cover, the middle part of the inner cavity of the cleaning box is rotatably connected to the placement box, a plurality of drainage holes are provided on the side wall of the placement box, the cleaning motor is installed on the outside of the cleaning box, the output shaft of the cleaning motor extends into the inside of the cleaning box and is fixedly connected to the placement box, a rotating motor is installed in the inner cavity of the placement box, the output shaft of the rotating motor is fixedly connected to the center rod, the other end of the center rod is rotatably connected to the side wall of the inner cavity of the placement box, the center rod is a hollow tubular structure, and a plurality of nozzles are arranged on the side wall surface thereof, a water tank is installed on the outside of the cleaning box, a water pump is installed on one side of the water tank, the input end of the water pump and the water tank, the output end of the water pump and the center rod are connected by pipes.

[0011] Furthermore, the cleaning assembly also includes an air pump, which is installed on the outside of the cleaning box, and the air pump is connected to the center rod through a pipeline.

[0012] Furthermore, a communicating groove is provided on the bottom surface of the cleaning box, and a gate valve is installed in the communicating groove.

[0013] Furthermore, a guide groove is provided on the side wall of the placement box, a baffle plate is slidably connected to the outside of the placement box, a linkage plate is provided on one side of the baffle plate, a rack is installed on the inner side of the linkage plate, a door opening motor is installed on the side wall of the placement box, a gear is installed on the output shaft of the door opening motor, and the gear is meshed with the rack for transmission.

[0014] Furthermore, the cutting assembly includes a cutting box, a cutting motor, a cutting shaft, and a cutting blade. The cutting box is arranged below the cleaning assembly. The cutting box is a hollow box structure with an open top. Two cutting motors are installed on the outside of the cutting box. The output shaft of the cutting motor extends into the cutting box and is fixedly connected to one end of the cutting shaft. The other end of the cutting shaft is rotatably connected to the side wall of the inner cavity of the cutting box. A plurality of cutting blades are arranged on the cutting shaft.

[0015] Furthermore, a plurality of groups of cutting blades are arranged at equal intervals on the cutting shaft, and the cutting blades of each group are in the same plane. The cutting blades on the two cutting shafts are arranged alternately, that is, the cutting blade on the left cutting shaft is aligned with the interval between the two groups of cutting blades on the right cutting shaft.

[0016] Furthermore, the cutting blade includes a blade body and a blade head, the blade head is arranged at the front end of the blade body, and an obtuse angle is formed between the blade body and the blade head.

[0017] Furthermore, a converging slope is arranged at the bottom of the cutting box, and a drop groove is opened at the lowest point surrounded by a plurality of the converging slopes.

[0018] Furthermore, a blowing rod is arranged at the top of the converging slope, and a plurality of air nozzles are arranged on the surface of the blowing rod. The blowing rod is connected to the air pump through a pipeline.

[0019] Furthermore, the crushing assembly includes a crushing box, a connecting pipe, a screen, a collecting frame, a side panel, a crushing motor, a cutter disc, a crushing knife, a bracket, and a guide pipe. The crushing box is arranged below the cutting assembly, and the crushing box is a hollow box structure with an open top. The collecting frame is arranged outside the screen, and the bracket is installed at the bottom of the collecting frame, and the bottom of the bracket is fixedly connected to the bottom of the inner cavity of the crushing box. The side panels are detachably installed on the left and right sides of the screen, and the crushing motor is installed on the outside of any one of the side panels. The output shaft of the crushing motor extends to the inner side of the side panel and is fixedly connected to the cutter disc. A plurality of crushing knives are installed on the other side of the cutter disc, and the other side panel is fixedly connected to the connecting pipe. The other end of the connecting pipe is communicated with the cutting assembly, and the guide pipe is installed at the bottom of the collecting frame, and the other end of the guide pipe extends to the outside of the crushing box.

[0020] Advantages of the present invention:

[0021] The technical solution of the present application uses a water washing component to wash the Chinese medicinal materials, then air dry them, and then carry out subsequent cutting and crushing. The water washing function of the Chinese medicinal materials is added, which is helpful for the subsequent production and processing of the Chinese medicinal materials. At the same time, the washed Chinese medicinal materials are also air dried, thereby avoiding the impact on the subsequent cutting and crushing, and greatly improving the processing quality of the Chinese medicinal materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 A schematic diagram of the structure of a Chinese herbal medicine crushing equipment Figure 1 .

[0023] Figure 2 A schematic diagram of the structure of a Chinese herbal medicine crushing equipment Figure 2 .

[0024] Figure 3 A schematic diagram of the cross-sectional structure of a Chinese herbal medicine crushing equipment Figure 1 .

[0025] Figure 4 A schematic diagram of the cross-sectional structure of a Chinese herbal medicine crushing equipment Figure 2 .

[0026] Figure 5 This is a schematic diagram of the placement box structure.

[0027] Figure 6 Schematic diagram of the cutting assembly structure.

[0028] In the figure: 1 cleaning component, 11 cleaning box, 111 box cover, 112 connecting groove, 113 gate valve, 114 sewage pipe, 12 cleaning motor, 13 placement box, 131 export groove, 132 linkage plate, 133 door opening motor, 134 gear, 135 rack, 136 shielding plate, 14 center rod, 15 rotating motor, 16 water tank, 17 water pump, 18 air pump;

[0029] 2 cutting assembly, 21 cutting box, 22 cutting motor, 23 cutting shaft, 24 cutting blade, 241 blade body, 242 blade, 25 convergence slope, 26 blowing rod;

[0030] 3 crushing assembly, 31 crushing box, 311 outlet pipe, 32 connecting pipe, 33 screen, 34 collecting frame, 35 side plate, 36 crushing motor, 37 knife disc, 38 crushing knife, 39 bracket. DETAILED DESCRIPTION

[0031] In order to enable those skilled in the art to better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without creative work should fall within the scope of protection of the present application.

[0032] The embodiment of the present application provides a Chinese medicinal material crushing device.

[0033] Embodiment 1, as Figure 1-6 shown.

[0034] A Chinese medicinal material crushing device comprises a cleaning component 1 for cleaning the Chinese medicinal materials.

[0035] The cleaning assembly 1 includes a cleaning box 11, a cleaning motor 12, a placement box 13, a center rod 14, a rotating motor 15, a water tank 16, and a water pump 17. The cleaning box 11 is a hollow box structure. The cleaning of Chinese medicinal materials is completed in the cleaning box 11. The top surface of the cleaning box 11 is rotatably connected with a box cover 111. The middle part of the inner cavity of the cleaning box 11 is rotatably connected with the placement box 13. The side wall of the placement box 13 is provided with a plurality of drainage holes. The cleaning motor 12 is installed outside the cleaning box 11. The output shaft of the cleaning motor 12 extends to the inside of the cleaning box 11 and is fixedly connected to the placement box 13. Chinese medicinal materials are placed in the placement box 13 to clean them. The rotating motor 15 is started to drive the placement box 13 to rotate forward and reverse a certain angle to achieve shaking of the Chinese medicinal materials. On the one hand, the cleaning of Chinese medicinal materials can be made cleaner, and on the other hand, as much cleaning water as possible can be thrown out from the placement box 13.

[0036] The side wall of the placement box 13 is provided with a guide slot 131, and a shielding plate 136 is slidably connected to the outside of the placement box 13. A linkage plate 132 is provided on one side of the shielding plate 136, and a rack 135 is installed on the inner side of the linkage plate 132. A door opening motor 133 is installed on the side wall of the placement box 13, and a gear 134 is installed on the output shaft of the door opening motor 133. The gear 134 is meshed and driven with the rack 135. The door opening motor 133 is started, and the shielding plate 136 is driven to move along the outer wall of the placement box 13 through the meshing transmission of the gear 134 and the rack 135, so as to cover or open the guide slot 131. When it is necessary to take and place Chinese medicinal materials, the guide slot 131 is opened, so as to facilitate the placement of Chinese medicinal materials into the placement box 13.

[0037] The inner cavity of the placement box 13 is equipped with a rotating motor 15, the output shaft of the rotating motor 15 is fixedly connected to the central rod 14, the other end of the central rod 14 is rotatably connected to the inner cavity side wall of the placement box 13, the central rod 14 is a hollow tubular structure, and a plurality of nozzles are arranged on its side wall surface. A water tank 16 is installed on the outer side of the cleaning box 11, and a water pump 17 is installed on one side of the water tank 16. The input end of the water pump 17 and the water tank 16, and the output end of the water pump 17 and the central rod 14 are connected by pipelines. The water pump 17 is started, and the water for washing Chinese medicinal materials is pumped from the water tank 16 into the central rod 14, and then sprayed onto the surface of the Chinese medicinal materials through the nozzle. At this time, the rotating motor 15 is started synchronously, driving the central rod 14 to rotate forward and reverse by a certain angle, so that the Chinese medicinal materials in all directions can be washed with clean water. The dirty water after washing flows out of the placement box 13 along the drainage hole.

[0038] The cleaning assembly 1 further includes an air pump 18, which is installed outside the cleaning box 11 and is connected to the center rod 14 through a pipeline. When the Chinese medicinal materials are cleaned, the air pump 18 is started, and the air pump 18 pumps air into the center rod 14, and then blows air toward the Chinese medicinal materials through the nozzle to air-dry the Chinese medicinal materials.

[0039] A connecting groove 112 is provided on the bottom surface of the cleaning box 11, and the air-dried Chinese medicinal materials fall from the connecting groove 112 into the process below. A gate valve 113 is installed in the connecting groove 112 to control the opening and closing of the connecting groove 112. Sealing strips are installed on each edge of the gate valve 113 to ensure that the cleaning water does not drip from the connecting groove 112 to the bottom. A sewage pipe 114 is provided on the side wall of the cleaning box 11 on the side of the gate valve 113. The port of the sewage pipe 114 is located at the lowest point of the cleaning box 11, and the sewage after the Chinese medicinal materials are cleaned is discharged from the sewage pipe 114.

[0040] After the Chinese medicinal materials are cleaned and air-dried, the placement box 13 rotates so that the outlet groove 131 faces downward. Then the gate valve 113 is opened, and the outlet groove 131 is opened. At this time, the Chinese medicinal materials in the placement box 13 fall from the connecting groove 112 to the processing process below under the action of gravity.

[0041] A Chinese medicinal material crushing device comprises a cutting component 2 which is installed below the cleaning component 1 and is used to cut the washed and air-dried Chinese medicinal materials for subsequent crushing.

[0042] The cutting assembly 2 includes a cutting box 21, a cutting motor 22, a cutting shaft 23, and a cutting blade 24. The cutting box 21 is arranged below the cleaning assembly 1. The cutting box 21 is a hollow box structure with an open top. The Chinese medicinal materials after cleaning and air-drying fall into the cutting box 21 from the connecting groove 112 for cutting.

[0043] Two cutting motors 22 are installed outside the cutting box 21. The output shaft of the cutting motor 22 extends into the cutting box 21 and is fixedly connected to one end of the cutting shaft 23. The other end of the cutting shaft 23 is rotatably connected to the side wall of the inner cavity of the cutting box 21. A plurality of cutting blades 24 are arranged on the cutting shaft 23. When the cutting motor 22 is started, the cutting blades 24 are driven to cut the falling Chinese medicinal materials through the cutting shaft 23, so that the length of the Chinese medicinal materials becomes smaller, so as to facilitate the subsequent crushing.

[0044] Several groups of cutting blades 24 are arranged at equal intervals on the cutting shaft 23, and the cutting blades 24 of each group are in the same plane. The cutting blades 24 on the two cutting shafts 23 are arranged in a staggered manner, that is, the cutting blades 24 on the left cutting shaft 23 are aligned with the interval between the two groups of cutting blades 24 on the right cutting shaft 23. The cutting blades 24 on the two cutting shafts 23 cooperate with each other to ensure that each Chinese medicinal material will be cut, and the staggered arrangement can ensure that each Chinese medicinal material will be cut by the cutting blades on the two cutting shafts 23, so that the length after cutting is smaller.

[0045] The cutting blade 24 includes a blade body 241 and a blade head. The blade head is disposed at the front end of the blade body 241, and an obtuse angle is formed between the blade body 241 and the blade head. That is, when cutting, the cutting blade 24 will give the Chinese herbal medicine a force toward the cutting shaft 23. When the cutting blades 24 on the two cutting shafts 23 are staggered, each Chinese herbal medicine can be cut by the cutting blades on the two cutting shafts 23, and the cutting is more uniform.

[0046] The bottom of the cutting box 21 is provided with a convergence slope 25, and a drop groove is provided at the lowest point surrounded by the convergence slopes 25. The cut small pieces of Chinese medicinal materials all fall on the surface of the convergence slope 25, and then fall from the drop groove along the surface of the convergence slope 25 to the processing process below under the action of their own gravity and the thrust of the subsequent falling of the Chinese medicinal materials.

[0047] A blowing rod 26 is provided on the top of the converging slope 25, and a plurality of air nozzles are provided on the surface of the blowing rod 26. The blowing rod 26 is connected to the air pump 18 through a pipeline. Through the blowing rod 26, the cut small pieces of Chinese medicinal materials can be blown into the falling groove to accelerate the falling of the cut Chinese medicinal materials.

[0048] A Chinese medicinal material pulverizing device comprises a pulverizing component 3 installed below the cutting component 2. The washed, air-dried and cut Chinese medicinal materials are pulverized.

[0049] The crushing assembly 3 includes a crushing box 31, a connecting pipe 32, a screen 33, a collecting frame 34, a side plate 35, a crushing motor 36, a knife disc 37, a crushing knife 38, and a bracket 39. The crushing box 31 is arranged below the cutting assembly 2. The crushing box 31 is a hollow box structure with an open top surface. The screen 33 is arranged vertically. The collecting frame 34 is arranged outside the screen 33. The collecting frame 34 covers the annular side of the screen 33. The bracket 39 is installed at the bottom of the collecting frame 34. The bottom of the bracket 39 is fixed to the bottom surface of the inner cavity of the crushing box 31. The side panels 35 are detachably mounted on the left and right sides of the screen 33, the crushing motor 36 is mounted on the outer side of any one of the side panels 35, the output shaft of the crushing motor 36 extends to the inner side of the side panel 35, and is fixedly connected to the cutter disc 37, a plurality of crushing knives 38 are mounted on the other side of the cutter disc 37, the other side panel 35 is fixedly connected to the connecting pipe, the other end of the connecting pipe 32 is connected to the cutting assembly 2, and a guide pipe 311 is mounted on the bottom of the collecting frame 34, and the other end of the guide pipe 311 extends to the outside of the crushing box 31.

[0050] The cut Chinese medicinal materials fall into the connecting pipe 32 from the drop groove, and then fall to the inner side of the screen 33 along the connecting pipe 32. At this time, the crushing motor 36 is started, and the crushing knife 38 is driven by the knife disc 37 to crush the small segments of Chinese medicinal materials, and the crushed Chinese medicinal materials fall on the surface of the screen 33. The Chinese medicinal materials that meet the crushing size requirements pass through the screen 33 and fall into the collection frame 34, while the Chinese medicinal materials that do not meet the requirements continue to be crushed by the crushing knife 38. The crushing component 3 can work continuously, and the crushed Chinese medicinal materials will not be continuously crushed, and the Chinese medicinal materials that do not meet the crushing requirements will not be missed. During the crushing, the Chinese medicinal materials are hit and crushed by the crushing knife 38. At this time, the Chinese medicinal materials splash inside the screen 33, and will be crushed by other crushing knives 38 on the way to the splashing, so that the crushing effect is higher. At the same time, the crushing blade 38 will not contact the screen 33, thereby increasing the service life of the screen 33 and eliminating the need to frequently replace the screen 33. Finally, the crushed Chinese medicinal materials are exported from the export pipe 311 at the bottom of the collection frame 34.

[0051] When the present invention is used:

[0052] The box door is opened, and then the door opening motor 133 is started, and the shielding plate 136 is driven to move along the outer wall of the placement box 13 through the meshing transmission of the gear 134 and the rack 135, so as to open the guide slot 131 and put the Chinese medicinal materials into the placement box 13.

[0053] The water pump 17 is started to pump the water for cleaning the Chinese medicinal materials from the water tank 16 into the central rod 14, and then sprays it onto the surface of the Chinese medicinal materials through the nozzle. At this time, the rotating motor 15 is started synchronously to drive the central rod 14 to rotate forward and reverse at a certain angle, so that the Chinese medicinal materials in all directions can be washed with clean water. The dirty water after cleaning flows out of the placement box 13 along the drainage hole. When the Chinese medicinal materials are cleaned, the air pump 18 is started, and the air pump 18 pumps air into the central rod 14, and then blows it toward the Chinese medicinal materials through the nozzle to air-dry the Chinese medicinal materials.

[0054] After the Chinese medicinal materials are cleaned and air-dried, the placement box 13 rotates so that the outlet groove 131 faces downward. Then the gate valve 113 is opened, and the outlet groove 131 is opened. At this time, the Chinese medicinal materials in the placement box 13 fall from the connecting groove 112 to the processing process below under the action of gravity.

[0055] The cutting motor 22 is started, and drives the cutting blade 24 through the cutting shaft 23 to cut the Chinese medicinal materials that fall into the cutting box 21, so that their length becomes shorter, so as to facilitate subsequent crushing. The cut small segments of Chinese medicinal materials all fall on the surface of the convergence slope 25, and then fall from the drop trough to the processing step below along the surface of the convergence slope 25 under the action of their own gravity and the thrust of the subsequent fall of the Chinese medicinal materials. At this time, the air pump 18 is started synchronously, and the cut small segments of Chinese medicinal materials can be blown into the drop trough through the blowing rod 26 to speed up the falling of the cut Chinese medicinal materials.

[0056] The cut Chinese medicinal materials fall from the drop groove into the connecting pipe 32, and then fall along the connecting pipe 32 to the inside of the screen 33. At this time, the crushing motor 36 is started, and the crushing knife 38 is driven by the knife disc 37 to crush the small segments of Chinese medicinal materials, and the crushed Chinese medicinal materials fall on the surface of the screen 33. The Chinese medicinal materials that meet the crushing size requirements pass through the screen 33 and fall into the collection frame 34, while the Chinese medicinal materials that do not meet the requirements continue to be crushed by the crushing knife 38. Finally, the crushed Chinese medicinal materials are discharged from the outlet pipe 311 at the bottom of the collection frame 34.

[0057] It should be noted that, in this article, relational terms such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0058] Those skilled in the art will easily think of other embodiments of the present application after considering the specification and practicing the application disclosed herein. The present application is intended to cover any modification, use or adaptation of the present application, which follows the general principles of the present application and includes common knowledge or customary technical means in the art that are not disclosed in the present application. The specification and embodiments are only regarded as exemplary, and the true scope and spirit of the present application are pointed out by the claims. It should be understood that the present application is not limited to the precise structure described above and shown in the drawings, and various modifications and changes can be made without departing from its scope. The scope of the present application is limited only by the attached claims.

Claims

1. A Chinese herbal medicine crushing device, characterized in that: Includes cleaning components; A cutting assembly, installed below the cleaning assembly; The crushing assembly is installed below the cutting assembly.

2. The Chinese medicinal material crushing equipment according to claim 1, characterized in that: The cleaning assembly includes a cleaning box, a cleaning motor, a placement box, a center rod, a rotating motor, a water tank, and a water pump. The cleaning box is a hollow box structure, the top surface of the cleaning box is rotatably connected to a box cover, the middle part of the inner cavity of the cleaning box is rotatably connected to the placement box, a plurality of drainage holes are provided on the side wall of the placement box, the cleaning motor is installed on the outside of the cleaning box, the output shaft of the cleaning motor extends into the inside of the cleaning box and is fixedly connected to the placement box, a rotating motor is installed in the inner cavity of the placement box, the output shaft of the rotating motor is fixedly connected to the center rod, the other end of the center rod is rotatably connected to the side wall of the inner cavity of the placement box, the center rod is a hollow tubular structure, and a plurality of nozzles are arranged on the side wall surface thereof, a water tank is installed on the outside of the cleaning box, a water pump is installed on one side of the water tank, the input end of the water pump and the water tank, the output end of the water pump and the center rod are connected by pipes.

3. The Chinese medicinal material pulverizing device according to claim 2, characterized in that: The cleaning assembly also includes an air pump, which is installed on the outside of the cleaning box. The air pump is connected to the center rod through a pipeline.

4. The Chinese medicinal material pulverizing device according to claim 2, characterized in that: A communication groove is provided on the bottom surface of the cleaning box, and a gate valve is installed in the communication groove.

5. The Chinese medicinal material pulverizing device according to claim 2, characterized in that: A guide groove is provided on the side wall of the placement box, a shielding plate is slidably connected to the outside of the placement box, a linkage plate is provided on one side of the shielding plate, a rack is installed on the inner side of the linkage plate, a door opening motor is installed on the side wall of the placement box, a gear is installed on the output shaft of the door opening motor, and the gear is meshed with the rack for transmission.

6. The Chinese medicinal material pulverizing device according to claim 1, characterized in that: The cutting assembly includes a cutting box, a cutting motor, a cutting shaft, and a cutting blade. The cutting box is arranged below the cleaning assembly. The cutting box is a hollow box structure with an open top. Two cutting motors are installed on the outside of the cutting box. The output shaft of the cutting motor extends into the cutting box and is fixedly connected to one end of the cutting shaft. The other end of the cutting shaft is rotatably connected to the side wall of the inner cavity of the cutting box. A plurality of cutting blades are arranged on the cutting shaft.

7. The Chinese medicinal material pulverizing device according to claim 6, characterized in that: Several groups of cutting blades are arranged at equal intervals on the cutting shaft, and the cutting blades of each group are in the same plane. The cutting blades on the two cutting shafts are arranged alternately, that is, the cutting blade on the cutting shaft on the left side is aligned with the interval between the two groups of cutting blades on the cutting shaft on the right side.

8. The Chinese medicinal material pulverizing device according to claim 6, characterized in that: The cutting blade comprises a blade body and a blade head. The blade head is arranged at the front end of the blade body, and an obtuse angle is formed between the blade body and the blade head.

9. The Chinese medicinal material pulverizing device according to claim 6, characterized in that: The bottom of the cutting box is provided with a convergence slope, and the lowest point surrounded by a plurality of the convergence slopes is provided with a drop groove.

10. The Chinese medicinal material pulverizing device according to claim 9, characterized in that: A blowing rod is arranged on the top of the converging slope, and a plurality of air nozzles are arranged on the surface of the blowing rod.

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