Traditional Chinese medicine decoction piece cutting device
By introducing cleaning and screening components into the herbal medicine cutting equipment, the problems of herb accumulation and impurity mixing have been solved, achieving efficient operation of the equipment and uniformity of the herb slices, thus improving cutting quality and work efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JIANGXI YUSITANG TRADITIONAL CHINESE MEDICINE PHARM CO LTD
- Filing Date
- 2025-02-18
- Publication Date
- 2026-07-03
AI Technical Summary
During the cutting process, the cut medicinal slices tend to pile up on the processing platform, causing the platform to become messy, affecting the operation of the equipment and cutting efficiency, and easily leading to damage or uneven cutting of the medicinal slices.
A herbal medicine cutting device including a cleaning component and a sieving component was designed. The cleaning component uses a servo motor to drive a scraper to clean the herbal medicine pieces, and the sieving component uses a servo motor to drive a sieve plate to remove impurities. Combined with a fan duct and louvers, the device can clean the residue and prevent dust from entering.
It effectively prevents tablets from piling up and debris from getting in, keeps the work surface clean, improves cutting efficiency and tablet neatness, reduces tablet damage, ensures normal equipment operation, and enhances the work efficiency of staff and the stability of equipment.
Smart Images

Figure CN224446190U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the technical field of traditional Chinese medicine production equipment, and relates to a traditional Chinese medicine decoction piece cutting device. Background Technology
[0002] Traditional Chinese medicine decoction pieces are Chinese medicinal materials that have been processed according to the theories and methods of traditional Chinese medicine. They can be used directly in clinical practice and are an important part of traditional Chinese medicine. They have a variety of effects and functions and help patients recover their health.
[0003] Among them, the herbal medicine cutting equipment is an indispensable key instrument in the TCM processing flow, playing a vital role. Through precise cutting technology, it can accurately cut various Chinese medicinal materials into slices that meet the requirements of TCM theory and pharmaceutical process. These slices are not only regular in shape and uniform in size, but also more convenient for subsequent decoction, extraction and preparation processes, thereby ensuring the quality and efficacy of TCM preparations.
[0004] However, in practical applications, when using herb-cutting equipment to process Chinese medicinal materials, a common problem is that the cut slices tend to pile up on the processing platform. This not only makes the processing platform messy, but also affects the normal operation of the equipment and cutting efficiency, which in turn can easily lead to uneven cutting or broken slices. Utility Model Content
[0005] The technical problem to be solved by this utility model is: However, in practical applications, when using a herb cutting device to process Chinese medicinal materials, a common problem is that the cut slices tend to pile up on the processing platform. This not only makes the processing platform messy, but also easily affects the normal operation of the equipment and the cutting efficiency, which in turn easily leads to uneven cutting or broken slices.
[0006] The present invention discloses a Chinese herbal medicine slicing equipment, comprising a processing platform, a cutting component installed and connected in the middle of the processing platform, a ramp on one side of the middle of the processing platform, a cleaning platform fixedly connected to one side of the processing platform, a support plate fixedly connected to one side of the cleaning platform, and a cleaning component disposed in the middle of the support plate.
[0007] The cleaning assembly includes a servo motor, baffles, a lead screw, a threaded sleeve, a bending column, a scraper, a slotted plate, a collection trough, a first pulley, and a first belt. The servo motor is mounted and connected to the middle of the support plate. Two baffles are fixed to one side of the cleaning platform. A lead screw is rotatably connected to the middle of each baffle. A threaded sleeve is threadedly connected to the middle of the lead screw. A bending column is fixed to the top of the threaded sleeve. A scraper is fixed to one end of the bending column. The slotted plate is fixed to the top side of the cleaning platform. The slot in the middle of the slotted plate fits into the bending column. The collection trough is located in the middle of the cleaning platform. The output end of the servo motor and one end of the lead screw are both fixed to a first pulley. A first belt is sleeved on the middle of the first pulley. A screening assembly is provided in the middle of the collection trough.
[0008] The screening assembly includes a chute, a screen plate, a first rotating shaft, a second rotating shaft, protrusions, a second pulley, a second belt, a third pulley, a third belt, and a rectangular groove. The chute is located on both sides of the collection trough. The screen plate is movably connected to the middle of the chute. The first rotating shaft is rotatably connected to the middle of the collection trough. The second rotating shaft is rotatably connected to the middle of the collection trough. Two sets of protrusions are fixedly connected to the middle of both the first and second rotating shafts. The second pulley is fixedly connected to the output end of the servo motor and the middle of the first rotating shaft. A second belt is sleeved on the middle of the second pulley. A third pulley is fixedly connected to both ends of the first and second rotating shafts. A third belt is sleeved on the middle of the third pulley. The rectangular groove is located on one side of the cleaning platform.
[0009] A fan pipe is installed and connected to one side of the cleaning platform. A support frame is fixedly connected to the middle of the fan pipe. A bearing is rotatably connected to the middle of the support frame. Multiple sets of fan blades are fixedly connected to the middle of the bearing. A motor is installed and connected to one end of the bearing. A discharge port is opened on the other side of the cleaning platform.
[0010] A support rod is fixedly connected to one side of the cleaning platform, and a hollow sleeve is fixedly connected to the top of the support rod.
[0011] A rear louver is installed on one side of the cleaning platform.
[0012] Compared with the prior art, the beneficial effects of this utility model are: by setting up the cleaning component, the cut tablets can be cleaned in one place, so that the workbench surface is cleaner. At the same time, it prevents the accumulation of tablets from causing the processing table to be messy and increasing the workload of the staff. It also prevents the normal operation of the equipment and the slicing efficiency from being affected, which in turn affects the uniformity of the cut tablets or causes the tablets to be damaged.
[0013] The sieving component can remove impurities from the cut medicinal slices, thus preventing residues from remaining in the slices. Residues can cause uneven distribution of the medicinal slices and affect the overall efficacy of the medicine. Attached Figure Description
[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model.
[0015] Figure 2 This is a structural schematic diagram of the cleaning platform of this utility model.
[0016] Figure 3 This is a cross-sectional structural diagram of the cleaning platform of this utility model.
[0017] Figure 4 This is a schematic diagram of the structure of the second rotating shaft and the protrusion of this utility model.
[0018] Figure 5 This is a schematic diagram of the slide groove of this utility model.
[0019] Figure 6 This is a cross-sectional structural diagram of the fan pipe of this utility model.
[0020] In the diagram: 1. Processing platform; 11. Cutting assembly; 12. Slope; 13. Cleaning platform; 14. Support plate; 15. Servo motor; 16. Baffle; 17. Lead screw; 18. Threaded sleeve; 19. Bending column; 111. Scraper; 112. Groove plate; 113. Collection trough; 114. First pulley; 115. First belt; 2. Slide groove; 21. Screen plate; 22. First rotating shaft; 23. Second rotating shaft; 24. Protrusion; 25. Second pulley; 26. Second belt; 27. Third pulley; 28. Third belt; 29. Rectangular groove; 3. Fan pipe; 31. Support frame; 32. Bearing; 33. Fan blade; 34. Motor; 35. Discharge port; 4. Support rod; 41. Hollow sleeve; 5. Louver. Detailed Implementation
[0021] Example 1
[0022] like Figures 1-5 As shown, the system includes a processing platform 1, a cutting component 11 installed and connected in the middle of the processing platform 1, a ramp 12 opened on one side of the middle of the processing platform 1, a cleaning platform 13 fixedly connected to one side of the processing platform 1, a support plate 14 fixedly connected to one side of the cleaning platform 13, and a cleaning component set in the middle of the support plate 14.
[0023] The cleaning assembly includes a servo motor 15, baffles 16, lead screws 17, threaded sleeves 18, bending columns 19, scrapers 111, slotted plates 112, collection troughs 113, a first pulley 114, and a first belt 115. The servo motor 15 is mounted and connected to the middle of the support plate 14. Two baffles 16 are fixed to one side of the cleaning platform 13. A lead screw 17 is rotatably connected to the middle of the baffles 16. A threaded sleeve 18 is threadedly connected to the middle of the lead screw 17. A curved column 19 is fixedly connected to the top of the 8, and a scraper 111 is fixedly connected to one end of the curved column 19. A slotted plate 112 is fixedly connected to one side of the top of the cleaning platform 13. The slot in the middle of the slotted plate 112 fits into the curved column 19. A collection trough 113 is opened in the middle of the cleaning platform 13. A first pulley 114 is fixedly connected to the output end of the servo motor 15 and one end of the lead screw 17. A first belt 115 is sleeved in the middle of the first pulley 114. A screening component is set in the middle of the collection trough 113.
[0024] During operation, the cutting component 11 can be used to slice the Chinese medicinal materials. The sliced materials slide down the ramp 12 to the top of the cleaning platform 13. When the accumulated materials on the cleaning platform 13 reach a certain level, the slicing operation can be stopped and the servo motor 15 can be driven to work. The rotation of the servo motor 15 will drive the first pulley 114 at its output end to rotate. The rotation of the first pulley 114 will drive the first belt 115 to rotate. The first belt 115 connects two sets of first pulleys 114, and one set of first pulleys 114 is fixedly connected to one end of the lead screw 17, thereby driving the lead screw 17 to rotate in the middle of the baffle 16. The rotation of the lead screw 17 will drive the threaded sleeve 18, the bending column 19 and the scraper 111 to move synchronously. At this time, the bending... When the column 19 moves, it is restricted by the slot plate 112 and forced to change its trajectory. This causes the curved column 19 to drive the scraper 111 to slide along the middle slot of the slot plate 112. When the scraper 111 slides, it can clean the tablets accumulated on the cleaning platform 13 until the tablets are cleaned into the collection tank 113. This step, through the setting of the cleaning component, can play the role of cleaning the cut tablets in one place, thereby making the workbench surface cleaner. At the same time, it prevents the accumulation of tablets from causing the processing table to be messy and increasing the workload of the staff. It can also affect the normal operation of the equipment and the slicing efficiency, thus affecting the uniformity of the cut tablets or causing the tablets to be damaged.
[0025] Example 2
[0026] like Figures 1-5As shown, the screening assembly includes a chute 2, a screen plate 21, a first rotating shaft 22, a second rotating shaft 23, a protrusion 24, a second pulley 25, a second belt 26, a third pulley 27, a third belt 28, and a rectangular groove 29. The chute 2 is located on both sides of the collection trough 113. The screen plate 21 is movably connected to the middle of the chute 2. The first rotating shaft 22 is rotatably connected to the middle of the collection trough 113. The second rotating shaft 23 is rotatably connected to the middle of the collection trough 113. Two sets of protrusions 24 are fixedly connected to the middle of both the first rotating shaft 22 and the second rotating shaft 23. The second pulley 25 is fixedly connected to the output end of the servo motor 15 and the middle of the first rotating shaft 22. The second belt 26 is sleeved in the middle of the second pulley 25. The third pulley 27 is fixedly connected to both ends of the first rotating shaft 22 and the second rotating shaft 23. The third belt 28 is sleeved in the middle of the third pulley 27. The rectangular groove 29 is located on one side of the cleaning platform 13.
[0027] During operation, when the tablets are collected in the collection trough 113, they fall onto the surface of the sieve plate 21. At this time, the first rotating shaft 22 can be connected to the output end of the servo motor 15 through the second pulley 25 and the second belt 26. The third pulley 27 and the third belt 28 connect the first rotating shaft 22 and the second rotating shaft 23. With the torque force transmitted by the servo motor 15, the first rotating shaft 22 and the second rotating shaft 23 are driven to rotate. The rotation of the first rotating shaft 22 and the second rotating shaft 23 will... The protrusion 24 is driven to rotate. When the protrusion 24 rotates one revolution, its top protrusion will press against the sieve plate 21, so that the sieve plate 21 is subjected to a knocking force. When the sieve plate 21 is knocked, it will bounce at the slide groove 2, thereby removing impurities from the cut medicine slices. This step can remove impurities from the cut medicine slices through the setting of the sieve component, thereby preventing the presence of residue in the cut medicine slices. The presence of residue will cause uneven distribution of Chinese medicine slices and affect the overall efficacy of the medicine.
[0028] Example 3
[0029] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 6 As shown, a fan pipe 3 is installed and connected to one side of the cleaning platform 13. A support frame 31 is fixedly connected to the middle of the fan pipe 3. A bearing 32 is rotatably connected to the middle of the support frame 31. Multiple sets of fan blades 33 are fixedly connected to the middle of the bearing 32. A motor 34 is installed and connected to one end of the bearing 32. A discharge port 35 is opened on the other side of the cleaning platform 13.
[0030] Clean the platform 13 and install the louver 5 on one side.
[0031] During operation, the screened residue falls to the bottom of the collection tank 113. At this time, the motor 34 can be driven to rotate the bearing 32 in the middle of the support frame 31. The rotation of the bearing 32 will drive the fan blade 33 to rotate. The rotation of the fan blade 33 will generate a certain wind force. Under the blowing of the wind force, the residue at the bottom of the collection tank 113 can be dispersed. The dispersed residue can be discharged to the outside through the discharge port 35. This step of cleaning the residue to the outside can save the workers' hands. During operation, the opening of the louver 5 can reduce the amount of dust entering the fan pipe 3. This step, through the function of the louver 5, can reduce the dust drifting in, which can easily cause the inside of the fan pipe 3 to be contaminated, thus affecting the normal operation of the internal components of the fan pipe 3.
[0032] Example 4
[0033] like Figure 1 , Figure 3 , Figure 4 As shown, a support rod 4 is fixedly connected to one side of the cleaning platform 13, and a hollow sleeve 41 is fixedly connected to the top of the support rod 4.
[0034] During operation, the support rod 4 supports the hollow sleeve 41. When the servo motor 15 is working, its output end rotates in the middle of the hollow sleeve 41. Through the cooperation of the support rod 4 and the hollow sleeve 41, the output end of the servo motor 15 can be assisted. This step, by providing auxiliary support to the output end of the servo motor 15, can improve the overall stability and reliability of the servo motor 15, thereby reducing the possibility of deformation caused by driving too many components at its output end.
[0035] The operation of the herbal medicine slicing device provided by this utility model is as follows: During operation, the herbal medicine can be sliced by driving the cutting component 11. The sliced medicine will slide down the ramp 12 to the top of the cleaning platform 13. When the medicine slices accumulated on the cleaning platform 13 reach a certain level, the slicing operation can be stopped and the servo motor 15 can be driven to work. The rotation of the servo motor 15 will drive the first pulley 114 at its output end to rotate. The rotation of the first pulley 114 will drive the first belt 115 to rotate. The first belt 115 connects two sets of first pulleys 114. One set of first pulleys 114 is fixedly connected to one end of the lead screw 17, thereby driving the lead screw 17 to rotate in the middle of the baffle 16. The rotation of the lead screw 17 will drive the threaded sleeve 18 and the bending column. The bending column 19 and scraper 111 move synchronously. During this movement, the bending column 19 is restricted by the slotted plate 112, forcing it to change its trajectory. This causes the bending column 19 to drive the scraper 111 to slide along the central slot of the slotted plate 112. As the scraper 111 slides, it cleans the accumulated tablets on the cleaning platform 13 until they are collected in the collection trough 113. This step, through the design of the cleaning components, allows for centralized cleaning of the cut tablets, resulting in a cleaner workbench surface. It also prevents tablet accumulation, which not only creates a messy workbench and increases the workload for staff, but also affects the normal operation of the equipment and slicing efficiency, ultimately impacting the uniformity of the cut tablets. In the event of tablet damage, during operation, when a tablet is collected in the collection trough 113, it will fall onto the surface of the sieve plate 21. At this time, the first rotating shaft 22 can be connected to the output end of the servo motor 15 through the second pulley 25 and the second belt 26, while the third pulley 27 and the third belt 28 connect the first rotating shaft 22 and the second rotating shaft 23. The torque force transmitted by the servo motor 15 can drive the first rotating shaft 22 and the second rotating shaft 23 to rotate. The rotation of the first rotating shaft 22 and the second rotating shaft 23 will drive the protrusion 24 to rotate. When the protrusion 24 rotates one revolution, its top protruding part will press against the sieve plate 21, thereby causing the sieve plate 21 to be subjected to an impact force. When the sieve plate 21 is impacted, it will move into the slide groove 2. The sieving process removes impurities from the sliced medicinal tablets. This step, achieved through the sieving component, prevents residue from remaining in the slices, which can cause uneven distribution of the tablets and affect the overall efficacy of the medicine. During operation, the sieved residue falls to the bottom of the collection tank 113. At this point, the motor 34 is activated, causing the bearing 32 to rotate in the middle of the support frame 31. The rotation of the bearing 32 drives the fan blades 33 to rotate, generating a certain amount of airflow. This airflow disperses the residue at the bottom of the collection tank 113, and the dispersed residue is discharged to the outside through the discharge port 35. This step removes the residue from the outside.This system saves staff the trouble of manually cleaning residue, reducing their workload and improving overall work efficiency. During operation, the support rod 4 supports the hollow sleeve 41. When the servo motor 15 operates, its output end rotates in the middle of the hollow sleeve 41. The cooperation between the support rod 4 and the hollow sleeve 41 provides auxiliary support for the output end of the servo motor 15. This auxiliary support improves the overall stability and reliability of the servo motor 15, reducing the risk of deformation caused by driving too many components. During operation, the louvers 5 reduce the amount of dust entering the fan duct 3. This prevents dust from contaminating the inside of the fan duct 3 and affecting the normal operation of its internal components.
[0036] The descriptions of the orientation and relative positional relationships of the structure in this utility model, such as descriptions of front, back, left, right, up, and down, do not constitute a limitation on this utility model, but are merely for the convenience of description.
Claims
1. A herbal medicine cutting device, characterized in that: The system includes a processing platform (1), a cutting component (11) is installed and connected in the middle of the processing platform (1), a ramp (12) is provided on one side of the middle of the processing platform (1), a cleaning platform (13) is fixedly connected to one side of the processing platform (1), a support plate (14) is fixedly connected to one side of the cleaning platform (13), and a cleaning component is provided in the middle of the support plate (14). The cleaning assembly includes a servo motor (15), baffles (16), a lead screw (17), a threaded sleeve (18), a bending column (19), a scraper (111), a slotted plate (112), a collection trough (113), a first pulley (114), and a first belt (115). The servo motor (15) is mounted and connected to the middle of the support plate (14). The two baffles (16) are fixed to one side of the cleaning platform (13). A lead screw (17) is rotatably connected to the middle of the baffle (16). A threaded sleeve (18) is threadedly connected to the middle of the lead screw (17). 18) A curved column (19) is fixedly connected to the top, and a scraper (111) is fixedly connected to one end of the curved column (19). The slot plate (112) is fixedly connected to one side of the top of the cleaning platform (13). The slot in the middle of the slot plate (112) is in close contact with the curved column (19). The collection trough (113) is opened in the middle of the cleaning platform (13). The output end of the servo motor (15) and one end of the lead screw (17) are both fixedly connected to a first pulley (114). A first belt (115) is sleeved in the middle of the first pulley (114). A screening component is provided in the middle of the collection trough (113).
2. The traditional Chinese medicine slice cutting device according to claim 1, characterized in that: The screening assembly includes a chute (2), a screen plate (21), a first rotating shaft (22), a second rotating shaft (23), a protrusion (24), a second pulley (25), a second belt (26), a third pulley (27), a third belt (28), and a rectangular groove (29). The chute (2) is located on both sides of the collection trough (113). The screen plate (21) is movably connected to the middle of the chute (2). The first rotating shaft (22) is rotatably connected to the middle of the collection trough (113), and the second rotating shaft is rotatably connected to the middle of the collection trough (113). (23) Two sets of protrusions (24) are fixedly connected to the middle of the first shaft (22) and the second shaft (23). The second pulley (25) is fixedly connected to the output end of the servo motor (15) and the middle of the first shaft (22). The second belt (26) is sleeved in the middle of the second pulley (25). The first shaft (22) and the second shaft (23) are fixedly connected to the two ends of the third pulley (27). The third belt (28) is sleeved in the middle of the third pulley (27). The rectangular groove (29) is opened on one side of the cleaning platform (13).
3. The traditional Chinese medicine slice cutting device according to claim 1, characterized in that: A fan pipe (3) is installed and connected to one side of the cleaning platform (13). A support frame (31) is fixedly connected to the middle of the fan pipe (3). A bearing (32) is rotatably connected to the middle of the support frame (31). Multiple sets of fan blades (33) are fixedly connected to the middle of the bearing (32). A motor (34) is installed and connected to one end of the bearing (32). A discharge port (35) is opened on the other side of the cleaning platform (13).
4. The traditional Chinese medicine slice cutting device according to claim 1, characterized in that: A support rod (4) is fixedly connected to one side of the cleaning platform (13), and a hollow sleeve (41) is fixedly connected to the top of the support rod (4).
5. The traditional Chinese medicine slice cutting device according to claim 1, characterized in that: The cleaning platform (13) is connected to a rear louver (5) on one side.