Conveniently-adjustable traditional chinese medicine slicing device

By adjusting the slicing angle using a conveyor belt and pressure roller in conjunction with a worm gear mechanism, the problems of transmission complexity and lack of auxiliary pressing material in the traditional Chinese medicine slicing device when adjusting the slicing angle are solved, thereby improving the stability and efficiency of the slicing process.

CN224296001UActive Publication Date: 2026-05-29GUANGDONG ZIYUNXUAN CHINESE MEDICINE TECH CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
GUANGDONG ZIYUNXUAN CHINESE MEDICINE TECH CO LTD
Filing Date
2025-06-26
Publication Date
2026-05-29

AI Technical Summary

Technical Problem

Existing Chinese herbal medicine slicing devices have complex transmission structures when adjusting the slicing angle and lack auxiliary pressing structures, which affects the slicing effect.

Method used

The conveyor belt and pressure rollers are used to flatten and smooth the medicinal materials. The tilt angle of the slicing assembly is adjusted by a worm gear mechanism, and the blade holder is driven to rise and fall by a linear reciprocating motor to achieve precise adjustment of the slicing angle.

Benefits of technology

It improves the stability and efficiency of the slicing process, avoids the stacking and movement of medicinal materials, and ensures uniform slice thickness.

✦ Generated by Eureka AI based on patent content.

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  • Figure CN224296001U_ABST
    Figure CN224296001U_ABST
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Abstract

The utility model relates to traditional chinese medicinal material processing technical field, especially convenient to adjust's traditional chinese medicinal material slicing device, including base, the upper end of base is provided with conveyer belt, the top of conveyer belt is provided with machine case, the inboard of machine case is provided with support board no.
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Description

Technical Field

[0001] This utility model relates to the field of traditional Chinese medicine processing technology, and in particular to a slicing device for traditional Chinese medicine that is easy to adjust. Background Technology

[0002] The purpose of slicing Chinese medicinal herbs is to increase the contact area between the slices and the liquid, so that the medicinal effects can be incorporated into the liquid to a greater extent. To improve the efficiency and quality of slicing Chinese medicinal herbs, automatic slicing devices are usually used to slice the herbs.

[0003] For example, patent number CN219337820U discloses a slanted-cut Chinese herbal medicine slicer, including a machine frame. The front end of the machine frame has a square opening, and a square plate is fixedly connected to the upper edge of the inner rear end face of the machine frame. A connecting block is installed at the front end of the machine frame through a drive mechanism. A limiting member is provided between the connecting block and the machine frame. A cutting blade is fixedly installed at the lower end of the connecting block through a fixing member. A material trough plate is rotatably connected to the upper edge of the inner wall of the square opening. The beneficial effect of this utility model is that, through the mutual cooperation between the machine frame, square opening, square plate, drive mechanism, connecting block, limiting member, fixing member, cutting blade, material trough plate, feeding mechanism, adjustment mechanism and slanted trough plate, this Chinese herbal medicine slicer can change the cross-sectional area of ​​the medicine slice by adjusting the feeding angle of the medicine, thereby meeting different pharmaceutical needs. At the same time, the sliced ​​medicine slices are of uniform thickness.

[0004] However, existing Chinese herbal medicine slicing devices require adjustment of the tilt angle of the trough plate when adjusting the slicing angle. The transmission structure is relatively complex and can easily affect the stability of the device. In addition, the lack of an auxiliary pressing structure makes the herbs easy to move and stack, affecting the slicing effect. Utility Model Content

[0005] To overcome the problem that the transmission structure of the Chinese herbal medicine slicing device is relatively complex when adjusting the slicing angle, and that it lacks an auxiliary pressing structure, which affects the slicing effect.

[0006] The technical solution of this utility model is as follows: an easily adjustable Chinese herbal medicine slicing device, including a base, a conveyor belt at the upper end of the base, a machine box above the conveyor belt, a support plate 1 inside the machine box, a lifting frame below the support plate 1, a pressure roller at the lower end of the lifting frame, a support plate 2 on the left side of the support plate 1, a rotating frame on the left side of the support plate 2, a slicing assembly below the rotating frame, a support plate 3 in front of the rotating frame, a support plate 4 behind the rotating frame, a worm gear in front of the support plate 3, and a worm at the upper end of the worm gear;

[0007] The slicing assembly includes a blade holder, with a blade detachably connected to the lower end of the blade holder, a guide rod fixedly mounted on the upper end of the blade holder, and a linear reciprocating motor for driving the blade holder to rise and fall fixedly mounted on the upper end of the rotating frame.

[0008] Preferably, by setting up a conveyor belt, the medicinal materials can be fed at a uniform speed. By setting up a lifting frame and pressure rollers, the medicinal materials can be flattened, improving the stability of the slicing process. The height of the pressure rollers can be adjusted according to the type of medicinal material. By setting up a rotating frame, worm gear, and worm, the tilt angle of the slicing assembly can be adjusted, and the slicing angle can be adjusted according to the needs of use.

[0009] Preferably, the upper ends of the chassis and the base are fixedly connected, the lower end of the chassis has an open structure design, and the support plate is fixedly connected to the inside of the chassis.

[0010] Preferably, an electric push rod is fixedly installed on the upper end of the support plate, and the output end of the electric push rod extends to the lower end of the support plate and is fixedly connected to the lifting frame. The electric push rod is used to drive the lifting frame to rise and fall. A guide groove is opened on the surface of the base. The front and rear sides of the lifting frame are slidably connected to the inner side of the guide groove, and the front and rear ends of the pressure roller are rotatably connected to the lifting frame.

[0011] Preferably, the front and rear ends of support plate two are fixedly connected to the inside of the chassis, the right ends of support plate three and support plate four are fixedly connected to support plate two, and the left ends of support plate three and support plate four are fixedly connected to the inside of the chassis.

[0012] Preferably, the rear end of the rotating frame is rotatably connected to the support plate four, and the front end of the rotating frame is rotatably connected to the support plate three via a rotating shaft. The front end of the rotating shaft extends to the front side of the support plate three and is fixedly connected to the worm gear.

[0013] Preferably, a drive motor is fixedly installed on the outside of the chassis. The output end of the drive motor extends to the inside of the chassis and is fixedly connected to the left end of the worm. The right end of the worm is rotatably connected to the support plate. The drive motor is used to drive the worm to rotate. The worm and the worm wheel mesh with each other.

[0014] When the drive motor drives the worm to rotate, the worm drives the worm wheel to rotate, and the worm wheel drives the rotating frame to rotate through the rotating shaft.

[0015] Preferably, the output end of the linear reciprocating motor extends to the lower end of the rotating frame and is fixedly connected to the tool holder. The surface of the rotating frame is provided with a guide hole, the guide rod is slidably connected to the inner side of the guide hole, and the lower end of the guide rod is fixedly connected to the tool holder.

[0016] The beneficial effects of this utility model are:

[0017] 1. This easily adjustable Chinese herbal medicine slicing device uses a conveyor belt to uniformly transport the Chinese herbal medicine to be sliced. By adjusting the distance between the pressure roller and the conveyor belt, it can be adapted to the herbal medicine. When the herbal medicine passes through the pressure roller, the pressure roller and the conveyor belt work together to flatten and flatten the herbal medicine, avoiding the stacking and movement of the herbal medicine and affecting the slicing effect.

[0018] 2. This easily adjustable herbal medicine slicing device controls the rotation of the worm gear to drive the worm wheel and rotating frame to adjust the tilt angle of the slicing assembly, thereby adjusting the slicing angle as needed. The slicing assembly, in conjunction with the conveyor belt, transports the herbs at a uniform speed, enabling rapid slicing of the herbs. Attached Figure Description

[0019] Figure 1 The diagram shown is a three-dimensional structural schematic of the easily adjustable Chinese medicinal herb slicing device of this utility model.

[0020] Figure 2 The diagram shown is a three-dimensional structural schematic of the base of this utility model.

[0021] Figure 3 The diagram shown is a three-dimensional structural schematic of the chassis of this utility model;

[0022] Figure 4 The diagram shown is a three-dimensional cross-sectional view of the chassis of this utility model. Figure 1 ;

[0023] Figure 5 The diagram shown is a three-dimensional cross-sectional view of the chassis of this utility model. Figure 2 .

[0024] Explanation of reference numerals in the attached drawings: 1. Base; 101. Guide groove; 2. Conveyor belt; 3. Machine housing; 4. Support plate one; 5. Lifting frame; 501. Electric push rod; 6. Pressure roller; 7. Support plate two; 8. Rotating frame; 9. Support plate three; 10. Support plate four; 11. Worm gear; 12. Worm; 121. Drive motor; 13. Tool holder; 14. Blade; 15. Guide rod; 16. Linear reciprocating motor. Detailed Implementation

[0025] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0026] Please see Figures 1-5This utility model provides an embodiment of an easily adjustable Chinese herbal medicine slicing device, including a base 1, a conveyor belt 2 at the upper end of the base 1, a machine box 3 above the conveyor belt 2, a support plate 4 inside the machine box 3, a lifting frame 5 below the support plate 4, a pressure roller 6 at the lower end of the lifting frame 5, a support plate 7 on the left side of the support plate 4, a rotating frame 8 on the left side of the support plate 7, a slicing assembly below the rotating frame 8, a support plate 9 on the front side of the rotating frame 8, a support plate 10 on the rear side of the rotating frame 8, a worm gear 11 on the front side of the support plate 9, and a worm 12 at the upper end of the worm gear 11.

[0027] The slicing assembly includes a blade holder 13, with a blade 14 detachably connected to the lower end of the blade holder 13. A guide rod 15 is fixedly installed on the upper end of the blade holder 13. A linear reciprocating motor 16 for driving the blade holder 13 to rise and fall is fixedly installed on the upper end of the rotating frame 8. The Chinese medicinal materials to be sliced ​​are conveyed at a uniform speed by the conveyor belt 2. By adjusting the distance between the pressure roller 6 and the conveyor belt 2, the material is adapted to the medicinal materials. When the medicinal materials pass through the pressure roller 6, the pressure roller 6 and the conveyor belt 2 cooperate to flatten and smooth the medicinal materials. By controlling the rotation of the worm gear 12, the worm wheel 11 and the rotating frame 8 are driven to rotate, thereby adjusting the tilt angle of the slicing assembly and adjusting the slicing angle as needed. Through the uniform speed conveying of the medicinal materials by the slicing assembly and the conveyor belt 2, the medicinal materials can be sliced ​​quickly.

[0028] Please see Figures 1-4 In this embodiment, the upper ends of the chassis 3 and the base 1 are fixedly connected. The lower end of the chassis 3 has an open structure design. The support plate 4 is fixedly connected to the inner side of the chassis 3. An electric push rod 501 is fixedly installed on the upper end of the support plate 4. The output end of the electric push rod 501 extends to the lower end of the support plate 4 and is fixedly connected to the lifting frame 5. The electric push rod 501 is used to drive the lifting frame 5 to rise and fall. A guide groove 101 is opened on the surface of the base 1. The front and rear sides of the lifting frame 5 are slidably connected to the inner side of the guide groove 101. The front and rear ends of the pressure roller 6 are rotatably connected to the lifting frame 5. The Chinese medicinal materials to be sliced ​​are fed from the right side of the base 1. The Chinese medicinal materials to be sliced ​​are conveyed at a uniform speed by the conveyor belt 2. The lifting frame 5 is driven to slide and rise and fall along the guide groove 101 by the electric push rod 501, thereby adjusting the distance between the pressure roller 6 and the conveyor belt 2 to match the medicinal materials. When the medicinal materials pass through the pressure roller 6, the pressure roller 6 cooperates with the conveyor belt 2 to flatten and press the medicinal materials, avoiding the stacking and movement of the medicinal materials and affecting the slicing effect.

[0029] Please see Figures 2-5In this embodiment, the front and rear ends of the second support plate 7 are fixedly connected to the inner side of the housing 3. The right ends of the third support plate 9 and the fourth support plate 10 are fixedly connected to the second support plate 7. The left ends of the third support plate 9 and the fourth support plate 10 are fixedly connected to the inner side of the housing 3. The rear end of the rotating frame 8 is rotatably connected to the fourth support plate 10. The front end of the rotating frame 8 is rotatably connected to the third support plate 9 through a rotating shaft. The front end of the rotating shaft extends to the front side of the third support plate 9 and is fixedly connected to the worm wheel 11. A drive motor 121 is fixedly installed on the outer side of the housing 3. The output end of the drive motor 121 extends to the inner side of the housing 3 and is fixedly connected to the left end of the worm 12. The right end of the worm 12 is rotatably connected to the second support plate 7. The drive motor 121 is used to drive the worm 12 to rotate. The worm 12 and the worm wheel 11 mesh with each other.

[0030] When the drive motor 121 drives the worm gear 12 to rotate, the worm gear 12 drives the worm wheel 11 to rotate, and the worm wheel 11 drives the rotating frame 8 to rotate through the rotating shaft. The output end of the linear reciprocating motor 16 extends to the lower end of the rotating frame 8 and is fixedly connected to the knife holder 13. The surface of the rotating frame 8 is provided with a guide hole, and the guide rod 15 is slidably connected to the inner side of the guide hole. The lower end of the guide rod 15 is fixedly connected to the knife holder 13. The drive motor 121 controls the rotation of the worm gear 12, which drives the worm wheel 11 and the rotating frame 8 to rotate, thereby realizing the tilt angle adjustment of the slicing assembly. Thus, the slicing angle can be adjusted as needed. The linear reciprocating motor 16 drives the knife holder 13 to rise and fall, and the guide rod 15 slides to guide the knife holder 13. With the uniform conveying of the medicinal materials by the conveyor belt 2, the blade 14 quickly slices the medicinal materials. The sliced ​​medicinal materials are automatically unloaded from the left side of the base 1 as the conveyor belt 2 continues to convey them.

[0031] During operation, the medicinal herbs to be sliced ​​are fed from the right side of the base 1 and conveyed at a constant speed by the conveyor belt 2. The lifting frame 5 is driven by the electric push rod 501 to slide and rise along the guide groove 101, thereby adjusting the distance between the pressure roller 6 and the conveyor belt 2 to match the medicinal herbs. When the medicinal herbs pass through the pressure roller 6, the pressure roller 6 and the conveyor belt 2 cooperate to flatten and smooth the medicinal herbs. The worm gear 12 is controlled by the drive motor 121 to rotate, so that the worm gear 12 drives the worm wheel 11 and the rotating frame 8 to rotate, thereby adjusting the tilt angle of the slicing assembly. The blade holder 13 is driven to rise and fall by the linear reciprocating motor 16, and the guide rod 15 slides and guides the blade holder 13. With the constant speed conveying of the medicinal herbs by the conveyor belt 2, the blade 14 can quickly slice the medicinal herbs.

[0032] Through the above steps, the pressure roller 6 and the conveyor belt 2 work together to flatten and compact the medicinal materials. By controlling the rotation of the worm gear 12, the worm wheel 11 and the rotating frame 8 are driven to rotate, thereby adjusting the tilt angle of the slicing assembly. This solves the problem that the transmission structure of the Chinese herbal medicine slicing device is relatively complex and lacks an auxiliary pressing structure when adjusting the slicing angle, which affects the slicing effect.

Claims

1. An easily adjustable herbal medicine slicing device, comprising a base (1), characterized in that: A conveyor belt (2) is provided at the upper end of the base (1), a machine box (3) is provided above the conveyor belt (2), a support plate (4) is provided inside the machine box (3), a lifting frame (5) is provided below the support plate (4), a pressure roller (6) is provided at the lower end of the lifting frame (5), a support plate (7) is provided on the left side of the support plate (4), a rotating frame (8) is provided on the left side of the support plate (7), a slicing assembly is provided below the rotating frame (8), a support plate (9) is provided on the front side of the rotating frame (8), a support plate (10) is provided on the rear side of the rotating frame (8), a worm wheel (11) is provided on the front side of the support plate (9), and a worm (12) is provided at the upper end of the worm wheel (11). The slicing assembly includes a blade holder (13), with a blade (14) detachably connected to the lower end of the blade holder (13), a guide rod (15) fixedly installed on the upper end of the blade holder (13), and a linear reciprocating motor (16) fixedly installed on the upper end of the rotating frame (8) for driving the blade holder (13) to rise and fall.

2. The easily adjustable herbal medicine slicing device according to claim 1, characterized in that: The upper ends of the chassis (3) and the base (1) are fixedly connected. The lower end of the chassis (3) has an open structure design. The support plate (4) is fixedly connected to the inner side of the chassis (3).

3. The easily adjustable herbal medicine slicing device according to claim 1, characterized in that: An electric push rod (501) is fixedly installed on the upper end of the support plate (4). The output end of the electric push rod (501) extends to the lower end of the support plate (4) and is fixedly connected to the lifting frame (5). The electric push rod (501) is used to drive the lifting frame (5) to rise and fall. A guide groove (101) is opened on the surface of the base (1). The front and rear sides of the lifting frame (5) are slidably connected to the inner side of the guide groove (101). The front and rear ends of the pressure roller (6) are rotatably connected to the lifting frame (5).

4. The easily adjustable herbal medicine slicing device according to claim 1, characterized in that: The front and rear ends of support plate 2 (7) are fixedly connected to the inside of the chassis (3). The right ends of support plate 3 (9) and support plate 4 (10) are fixedly connected to support plate 2 (7). The left ends of support plate 3 (9) and support plate 4 (10) are fixedly connected to the inside of the chassis (3).

5. The easily adjustable herbal medicine slicing device according to claim 1, characterized in that: The rear end of the rotating frame (8) is rotatably connected to the support plate four (10), and the front end of the rotating frame (8) is rotatably connected to the support plate three (9) through a rotating shaft. The front end of the rotating shaft extends to the front side of the support plate three (9) and is fixedly connected to the worm gear (11).

6. The easily adjustable herbal medicine slicing device according to claim 1, characterized in that: A drive motor (121) is fixedly installed on the outside of the chassis (3). The output end of the drive motor (121) extends to the inside of the chassis (3) and is fixedly connected to the left end of the worm (12). The right end of the worm (12) is rotatably connected to the second support plate (7). The drive motor (121) is used to drive the worm (12) to rotate. The worm (12) and the worm wheel (11) mesh with each other. When the drive motor (121) drives the worm (12) to rotate, the worm (12) drives the worm wheel (11) to rotate, and the worm wheel (11) drives the rotating frame (8) to rotate through the rotating shaft.

7. The easily adjustable herbal medicine slicing device according to claim 1, characterized in that: The output end of the linear reciprocating motor (16) extends to the lower end of the rotating frame (8) and is fixedly connected to the tool holder (13). A guide hole is provided on the surface of the rotating frame (8). The guide rod (15) is slidably connected to the inner side of the guide hole. The lower end of the guide rod (15) is fixedly connected to the tool holder (13).