Reciprocating type traditional Chinese medicine decoction piece cutting device

Abstract

This utility model discloses a reciprocating Chinese herbal medicine slice cutting device, including a conveyor belt, with multiple drive rollers evenly installed inside the conveyor belt. The two ends of the drive roller located on the outermost side pass through both sides of the conveyor belt. A fixed frame is fixedly installed at one end of the top of the conveyor belt, and a control panel is fixedly installed on one side of the fixed frame. A slicing switch is installed on the surface of the control panel. A lifting component and a reciprocating component are fixedly installed inside the fixed frame. A slicing component for slicing Chinese herbal medicine is fixedly installed on one side of the lifting component, and a speed-changing component is fixedly installed on the other side of the fixed frame. This reciprocating Chinese herbal medicine slice cutting device can control the rotation speed of the rotating shaft in real time through the speed-changing component, thereby changing the slicing frequency to adapt to the generation of slices of different thicknesses. Furthermore, the cutting blade can be adjusted to different tilt angles as needed through the adjustment shell and angle hole on the slicing component, so that the device can meet diverse needs.

Description

Technical Field

[0001] This utility model relates to the field of traditional Chinese medicine slicing technology, specifically a reciprocating traditional Chinese medicine slicing device. Background Technology

[0002] The reciprocating Chinese herbal medicine slice cutting device is an automated or semi-automated device specifically designed to cut Chinese medicinal materials into "slices" that meet pharmaceutical standards. The core logic of this device is to drive the cutting components to perform high-frequency, stable linear reciprocating motion through a power system, while the feeding mechanism simultaneously and stably conveys the Chinese medicinal materials to the cutting area. When the blade reaches the "cutting stroke," it contacts the medicinal material and completes the cutting. When the blade returns, the feeding mechanism continues to advance the medicinal material, entering the next cutting cycle, ultimately obtaining Chinese herbal medicine slices with uniform length and thickness.

[0003] Although existing reciprocating Chinese herbal medicine cutting devices can cut slices at equal intervals, the thickness of the slices is mostly fixed and cannot be adjusted, which is not conducive to producing medicinal material slices of different thicknesses. Furthermore, when cutting oblique slices of medicinal materials, the angle is mostly fixed, which is inconvenient for cutting oblique slices at various angles and cannot meet diverse needs, thus limiting the applicability of the device.

[0004] Therefore, a reciprocating cutting device for Chinese herbal medicine slices is needed. Utility Model Content

[0005] The purpose of this utility model is to provide a reciprocating Chinese herbal medicine slice cutting device to solve the problems mentioned in the background art. Although the existing reciprocating Chinese herbal medicine slice cutting devices can complete equidistant slices, the thickness of the slices is mostly fixed and cannot be adjusted, which is not conducive to generating medicinal material slices of different thicknesses. Moreover, when cutting oblique slices of medicinal materials, the angle is mostly fixed, which is inconvenient to cut oblique slices of various angles and cannot meet diverse needs, thus limiting the applicability of the device.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a reciprocating Chinese herbal medicine slice cutting device, comprising a conveyor belt, with multiple drive rollers equidistantly installed inside the conveyor belt, the two ends of the drive roller located on the outermost side passing through both sides of the conveyor belt respectively, a fixed frame fixedly installed at one end of the top of the conveyor belt, a control panel fixedly installed on one side of the fixed frame, a slicing switch installed on the surface of the control panel, a lifting assembly and a reciprocating assembly fixedly installed inside the fixed frame, a slicing assembly for slicing Chinese herbal medicine fixedly installed on one side of the lifting assembly, and a speed change assembly fixedly installed on the other side of the fixed frame.

[0007] Preferably, an output motor is fixedly installed at one end of the outermost drive roller, and the output motor is fixedly installed outside the conveyor belt. A first drive wheel is fixedly installed at the other end of the outermost drive roller.

[0008] Preferably, the lifting assembly includes two sliding seats, which are symmetrically and fixedly installed on the inner side of the fixed frame. A sliding block is slidably connected inside the sliding seat. A lifting plate is fixedly installed at one end between the two sliding blocks. A top rod is fixedly installed on the top of the lifting plate. The two symmetrical sliding seats limit the movement path of the sliding blocks, ensuring that the lifting plate moves stably only in the vertical direction and avoiding left and right deviation of the cutting assembly during the lifting process.

[0009] Preferably, the reciprocating assembly includes a rotating shaft, which is rotatably mounted inside the fixed frame. One end of the rotating shaft passes through one side of the fixed frame, and two eccentric wheels are fixedly mounted in the middle of the rotating shaft. Cams are rotatably mounted on the outside of the eccentric wheels, and one end of each cam is rotatably connected to a push rod to ensure that the stroke of each reciprocating motion is consistent, thereby making the cutting force of the slicing assembly on the medicinal material uniform and avoiding uneven thickness due to force fluctuations.

[0010] Preferably, the transmission assembly includes a gearbox, which is fixedly mounted on a fixed frame. A second transmission wheel is fixedly mounted on the input end of the gearbox, and the output end of the gearbox is fixedly connected to one end of a rotating shaft. A toothed belt is internally connected to the second transmission wheel, and one end of the toothed belt is connected to the first transmission wheel.

[0011] Preferably, the slicing assembly includes an adjusting shell and two fixing blocks. The two fixing blocks are fixedly installed at one end of the lifting plate, and the adjusting shell is fixedly installed at the other end of the lifting plate. The adjusting shell has multiple angular holes at equal intervals. A shaft is rotatably installed between the two fixing blocks. A connecting block is fixedly installed on the outer side of the shaft, and a cutter is fixedly installed on one side of the connecting block.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] The rotational speed of the rotating shaft can be controlled in real time by the speed-changing component, thereby changing the slicing frequency to adapt to the generation of slices of different thicknesses. Furthermore, the cutting blade can be adjusted to different tilt angles as needed by the adjustment shell and angle hole on the slicing component, improving the adaptability of the device and meeting diverse needs. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the Chinese herbal medicine cutting device of this utility model;

[0015] Figure 2 This is a diagram of the output components of the traditional Chinese medicine slice cutting device of this utility model;

[0016] Figure 3This is a diagram of the speed change component of the traditional Chinese medicine slice cutting device of this utility model;

[0017] Figure 4 The diagram shows the lifting assembly and reciprocating assembly of the traditional Chinese medicine slice cutting device of this utility model;

[0018] Figure 5 This is a diagram of the slicing component of the traditional Chinese medicine slice cutting device of this utility model.

[0019] In the diagram: 1. Conveyor belt; 2. Output motor; 3. Drive roller; 4. First drive wheel; 5. Toothed belt; 6. Fixing frame; 7. Control panel; 8. Rotating shaft; 9. Slide seat; 10. Sliding block; 11. Lifting plate; 12. Top rod; 13. Eccentric wheel; 14. Cam; 15. Gearbox; 16. Fixing block; 17. Shaft; 18. Connecting block; 19. Cutter; 20. Adjusting shell; 21. Angle hole; 22. Second drive wheel. Detailed Implementation

[0020] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0021] Please see Figure 1-5 This utility model provides a reciprocating Chinese herbal medicine slicing device, including a conveyor belt 1. Multiple transmission rollers 3 are equidistantly installed inside the conveyor belt 1. Both ends of the transmission roller 3 located on the outermost side pass through both sides of the conveyor belt 1. A fixed frame 6 is fixedly installed at one end of the top of the conveyor belt 1. A control panel 7 is fixedly installed on one side of the fixed frame 6. A slicing switch is installed on the surface of the control panel 7. A lifting component and a reciprocating component are fixedly installed inside the fixed frame 6. A slicing component for slicing Chinese herbal medicine is fixedly installed on one side of the lifting component. A speed change component is fixedly installed on the other side of the fixed frame 6.

[0022] Furthermore, an output motor 2 is fixedly installed at one end of the outermost transmission roller 3, which is fixedly installed outside the conveyor belt 1. A first transmission wheel 4 is fixedly installed at the other end of the outermost transmission roller 3. The lifting assembly includes two slide seats 9, which are symmetrically fixedly installed inside the fixed frame 6. Sliding blocks 10 are slidably connected inside the slide seats 9. A lifting plate 11 is fixedly installed at one end between the two sliding blocks 10. A top rod 12 is fixedly installed on the top of the lifting plate 11. The reciprocating assembly includes a rotating shaft 8, which is rotatably installed inside the fixed frame 6. One end of the rotating shaft 8 passes through one side of the fixed frame 6. Two eccentric wheels 13 are fixedly installed in the middle of the rotating shaft 8. Cams 14 are rotatably installed on the outside of the eccentric wheels 13. One end of each of the two cams 14 is rotatably connected to the top rod 12. The speed change assembly includes a gearbox 15, which is fixedly installed on the fixed frame 6. A second transmission wheel 2 is fixedly installed at the input end of the gearbox 15. 2. The output end of the gearbox 15 is fixedly connected to one end of the rotating shaft 8. The internal transmission of the second transmission wheel 22 is connected to the toothed belt 5. One end of the toothed belt 5 is connected to the first transmission wheel 4. The output motor 2 can be controlled to work by the slicing switch on the control panel 7. When the output motor 2 is started, it drives the transmission roller 3 at the output end to rotate, thereby driving the first transmission wheel 4 to rotate synchronously. The toothed belt 5 drives the second transmission wheel 22 to rotate synchronously with the first transmission wheel 4. At this time, the second transmission wheel 22 drives the gearbox 15 to move, thereby driving the rotating shaft 8 to rotate through the output end of the gearbox 15. When the rotating shaft 8 rotates, it drives the fixedly installed eccentric wheel 13 to rotate. When the eccentric wheel 13 rotates eccentrically, the externally rotated cam 14 reciprocates to pull the push rod 12, so that the push rod 12 drives the lifting plate 11 to reciprocate along the two sliding seats 9 through the sliding blocks 10 on both sides, thereby driving the cutter 19 to reciprocate to slice the medicinal material.

[0023] Furthermore, the slicing assembly includes an adjusting shell 20 and two fixing blocks 16. The two fixing blocks 16 are fixedly installed at one end of the lifting plate 11, and the adjusting shell 20 is fixedly installed at the other end of the lifting plate 11. The adjusting shell 20 has multiple angle holes 21 equidistantly opened on it. A shaft 17 is rotatably installed between the two fixing blocks 16. A connecting block 18 is fixedly installed on the outside of the shaft 17. A cutter 19 is fixedly installed on one side of the connecting block 18. A threaded hole is opened at one end of the top of the cutter 19. Normally, it is fixedly connected to the angle hole 21 of the corresponding angle by a screw. When changing the angle, the screw is released, and then the other end of the cutter 19 is rotated through the shaft 17 to align the threaded hole with the required angle hole 21. Then, it is tightened again by the screw to complete the angle adjustment.

[0024] In this embodiment, the equipment is tested before use. After confirming that everything is correct, the medicinal material to be sliced ​​is placed on top of the conveyor belt 1. While the medicinal material is being transported by the conveyor belt 1, the cutter 19 moves up and down to slice the medicinal material at an angle. If the slicing angle needs to be changed, the slicing is stopped via the control panel 7. Then, the screws fixing the cutter 19 are released, and the cutter 19 is rotated via the shaft 17 to align the threaded hole with the required angle hole 21. The screws are then tightened again to complete the angle adjustment. The slicing can be resumed by restarting. If the thickness of the slices needs to be adjusted, the slicing frequency can be changed by changing the transmission ratio of the gears inside the gearbox 15. The gearbox 15 is a ZSY series cylindrical gear reducer. When the slicing frequency needs to be reduced, a gear pair with a large speed ratio is selected. After the output shaft speed is reduced, the rotational shaft 8 speed is slowed down, and the slicing frequency is reduced accordingly. Conversely, when the slicing frequency needs to be increased, a gear pair with a small speed ratio is selected.

[0025] All components are general standard parts or components known to those skilled in the art. Their structure and principles can be learned by those skilled in the art through technical manuals or conventional experimental methods. All electrical components mentioned above should be electrically connected in accordance with the working principle described above and the sequence of operation between each electrical component. The detailed connection methods are well-known technologies in the field.

[0026] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A reciprocating traditional Chinese medicine decoction piece cutting device, comprising a conveying belt (1), characterized in that: Multiple drive rollers (3) are equidistantly installed inside the conveyor belt (1). The two ends of the drive roller (3) located on the outermost side pass through both sides of the conveyor belt (1). A fixed frame (6) is fixedly installed at one end of the top of the conveyor belt (1). A control panel (7) is fixedly installed on one side of the fixed frame (6). A slicing switch is installed on the surface of the control panel (7). A lifting assembly and a reciprocating assembly are fixedly installed inside the fixed frame (6). A slicing assembly for slicing Chinese medicine is fixedly installed on one side of the lifting assembly. A speed change assembly is fixedly installed on the other side of the fixed frame (6).

2. The reciprocating Chinese herbal medicine cutting device according to claim 1, characterized in that: An output motor (2) is fixedly installed at one end of the transmission roller (3) located on the far side. The output motor (2) is fixedly installed on the outside of the conveyor belt (1). A first transmission wheel (4) is fixedly installed at the other end of the transmission roller (3) located on the far side.

3. The reciprocating Chinese herbal medicine cutting device according to claim 1, characterized in that: The lifting assembly includes two sliding seats (9), which are symmetrically fixedly installed on the inner side of the fixed frame (6). A sliding block (10) is slidably connected inside the sliding seat (9). A lifting plate (11) is fixedly installed at one end between the two sliding blocks (10), and a top rod (12) is fixedly installed on the top of the lifting plate (11).

4. The reciprocating Chinese herbal medicine cutting device according to claim 3, characterized in that: The reciprocating assembly includes a rotating shaft (8), which is rotatably mounted inside a fixed frame (6). One end of the rotating shaft (8) passes through one side of the fixed frame (6). Two eccentric wheels (13) are fixedly mounted in the middle of the rotating shaft (8). Cams (14) are rotatably mounted on the outside of the eccentric wheels (13). One end of each of the two cams (14) is rotatably connected to a push rod (12).

5. The reciprocating Chinese herbal medicine cutting device according to claim 4, characterized in that: The transmission assembly includes a gearbox (15), which is fixedly mounted on a mounting bracket (6). A second transmission wheel (22) is fixedly mounted on the input end of the gearbox (15). The output end of the gearbox (15) is fixedly connected to one end of a rotating shaft (8). A toothed belt (5) is internally connected to the second transmission wheel (22), and one end of the toothed belt (5) is connected to the first transmission wheel (4).

6. The reciprocating Chinese herbal medicine cutting device according to claim 3, characterized in that: The slicing assembly includes an adjusting shell (20) and two fixing blocks (16). The two fixing blocks (16) are fixedly installed at one end of the lifting plate (11), and the adjusting shell (20) is fixedly installed at the other end of the lifting plate (11). The adjusting shell (20) has multiple angle holes (21) equidistantly opened. A shaft (17) is rotatably installed between the two fixing blocks (16). A connecting block (18) is fixedly installed on the outside of the shaft (17), and a cutter (19) is fixedly installed on one side of the connecting block (18).

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