Slicing device for traditional Chinese medicine decoction piece processing
By designing an automated Chinese herbal medicine slicing device, a servo motor-driven transmission system is used to automate the slicing process. The device is also equipped with a collection box to collect the sliced herbs, thus solving the problem of low efficiency in manual slicing of Chinese herbal medicines and improving both safety and efficiency.
Patent Information
- Application Number
- CN202520557107.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-27
- Publication Date
- 2026-02-24
- Estimated Expiration
- 2035-03-27
AI Technical Summary
The current method of processing Chinese medicinal herbs by manually slicing them is inefficient and poses safety risks.
Design a slicing device for processing Chinese herbal medicine slices. It uses a servo motor to drive an eccentric wheel and a transmission pin. The slicing is automated by a lifting device and a transmission device. It is also equipped with a detachable plastic collection box to collect the sliced Chinese herbal medicine.
It improves slicing efficiency, prevents tablets from scattering, reduces operational risks, and alleviates labor intensity.
Smart Images

Figure CN223933697U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of traditional Chinese medicine slicing technology, specifically a slicing device for processing traditional Chinese medicine decoction pieces. Background Technology
[0002] Traditional Chinese medicine (TCM) decoction pieces are TCM herbs that have been processed according to TCM theory and processing methods, and can be directly used in TCM clinical practice. TCM decoction pieces include some sliced TCM herbs processed at the place of origin, whole medicinal herbs, and decoction pieces that have been cut or roasted. The catalog of TCM decoction pieces includes dried ginger, roasted ginger, rhubarb, gardenia, astragalus, roasted astragalus, coptis, salvia miltiorrhiza, fleeceflower root, gypsum, etc. In the production and processing of TCM decoction pieces, slicing is an essential step in the initial processing of TCM decoction pieces.
[0003] In existing processes for processing Chinese medicinal herbs, slicing is mostly done manually. However, manual slicing is inefficient, carries high operational risks, and is prone to safety accidents. Therefore, a slicing device for processing Chinese medicinal herbs is proposed to solve these problems. Utility Model Content
[0004] The purpose of this utility model is to provide a slicing device for processing Chinese herbal medicine slices, so as to solve the problems mentioned in the background art.
[0005] To achieve the above objectives, the present invention provides the following technical solution: a slicing device for processing Chinese herbal medicine slices, comprising a mounting frame, a support frame, and a worktable. The mounting frame is mounted on the surface of one side of the worktable. Sleeves are installed inside the upper two sides of the mounting frame. First sliding grooves are formed on the inner walls of both sides of the mounting frame. A lifting device is provided on the inner side of the mounting frame. A transmission device is connected to one side of the lifting device. The support frame is mounted on the surface of one side of the mounting frame.
[0006] Preferably, the lifting device includes a connecting rod, a sliding rod, a crossbar, and a second sliding groove. Two sets of sliding rods are provided and are slidably installed inside the sleeve. The upper end of the sliding rod extends to the upper end of the mounting frame and is connected to the lower surface of both ends of the connecting rod. The lower end of the sliding rod is located inside the mounting frame and is connected to the upper surface of both ends of the crossbar. Both ends of the crossbar are slidably located inside the first sliding groove, and the second sliding groove is opened on one side surface of the crossbar.
[0007] Preferably, the transmission device includes a servo motor, an eccentric wheel, and a transmission pin. The servo motor is installed inside the worktable, the eccentric wheel is connected to the output end of the servo motor, and the transmission pin is connected to one side of the center of the eccentric wheel. One side of the transmission pin is slidably disposed inside the second slide groove.
[0008] Preferably, a detachable collection box is provided on the inner side of the support frame, and the collection box is made of plastic.
[0009] Preferably, multiple sets of slots are provided on the inner walls at both ends of the support frame, and multiple sets of blocks are installed on the surfaces at both ends of the collection box, with the blocks slidably disposed inside the slots.
[0010] Preferably, a detachable slicing blade is mounted on the lower surface of the connecting rod, and a blade groove is formed on the upper surface of the mounting bracket, with the slicing blade fitting into the blade groove.
[0011] Compared with the prior art, the beneficial effects of this utility model are:
[0012] 1. The lifting device is moved by the transmission device, which in turn drives the slicing blade to slice Chinese medicine, thus avoiding the problem of low efficiency of manual slicing.
[0013] 2. The set support frame and collection box can collect the sliced Chinese medicine, thus preventing the slices from scattering on the ground. Attached Figure Description
[0014] Figure 1 This is a schematic diagram of the main view of this utility model;
[0015] Figure 2 This is a schematic diagram of the slicing mechanism of this utility model;
[0016] Figure 3 This is a schematic diagram of the collection box of this utility model;
[0017] Figure 4 This utility model Figure 2 Enlarged view at point A;
[0018] In the diagram: 1-mounting bracket, 2-support bracket, 3-worktable, 4-slide bar, 5-slicing blade, 6-connecting rod, 7-sleeve, 8-first slide groove, 9-crossbar, 10-servo motor, 11-slot, 12-collection box, 13-block, 14-second slide groove, 15-transmission pin, 16-eccentric wheel. Detailed Implementation
[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0020] Please refer to Figure 1-4As shown, this utility model provides a slicing device for processing Chinese herbal medicine slices, including a mounting frame 1, a support frame 2, and a workbench 3. The mounting frame 1 is installed on one side of the workbench 3. Sleeves 7 are installed inside the upper two sides of the mounting frame 1. First sliding grooves 8 are opened on the inner walls of both sides of the mounting frame 1. A lifting device is provided on the inner side of the mounting frame 1. A transmission device is connected to one side of the lifting device. The support frame 2 is installed on one side of the mounting frame 1.
[0021] Specifically, the transmission device drives the lifting device to move, which in turn drives the slicing blade 5 to slice the Chinese medicine, avoiding the problem of low efficiency of manual slicing. The support frame 2 and the collection box 12 can collect the sliced Chinese medicine, thus preventing the slices from scattering on the ground.
[0022] The lifting device includes a connecting rod 6, a sliding rod 4, a crossbar 9, and a second sliding groove 14. Two sets of sliding rods 4 are slidably installed inside the sleeve 7. The upper end of the sliding rod 4 extends to the upper end of the mounting frame 1 and connects to the lower surfaces of both ends of the connecting rod 6. The lower end of the sliding rod 4 is located inside the mounting frame 1 and connects to the upper surfaces of both ends of the crossbar 9. Both ends of the crossbar 9 are slidably installed inside the first sliding groove 8. The second sliding groove 14 is opened on one side of the surface of the crossbar 9. Through the operation of the transmission device, the crossbar 9 can be moved up and down. The movement of the crossbar 9 causes the two sets of sliding rods 4 installed on its upper surface to slide up and down within the sleeves 7 installed inside both sides of the upper end of the mounting frame 1. The movement of the sliding rod 4 causes the connecting rod 6 connected to one end to move accordingly, thereby causing the slicing blade 5 to move up and down to slice the Chinese medicine.
[0023] The transmission device includes a servo motor 10, an eccentric wheel 16, and a transmission pin 15. The servo motor 10 is installed inside the workbench 3. The eccentric wheel 16 is connected to the output end of the servo motor 10. The transmission pin 15 is connected to one side of the center of the eccentric wheel 16. One side of the transmission pin 15 is slidably disposed inside the second slide groove 14. By starting the servo motor 10, the eccentric wheel 16 is driven to rotate. The rotation of the eccentric wheel 16 drives the transmission pin 15 to slide in the second slide groove 14 opened on one side of the crossbar 9, thereby driving the lifting device to move.
[0024] Among them, the inner side of the support frame 2 is provided with a detachable collection box 12. The collection box 12 is made of plastic. By setting it with plastic material, it is used to collect the sliced Chinese medicine. The plastic material can reduce the labor intensity of personnel when handling it.
[0025] Among them, multiple sets of slots 11 are opened on the inner walls at both ends of the support frame 2, and multiple sets of blocks 13 are installed on the surfaces at both ends of the collection box 12. The blocks 13 are slidably disposed inside the slots 11. The multiple sets of slots 11 and blocks 13 facilitate the fixing of the collection box 12 and prevent it from sliding to one side.
[0026] Among them: a detachable slicing blade 5 is installed on the lower surface of the connecting rod 6, and a blade groove is opened on the upper surface of the mounting bracket 1. The slicing blade 5 fits into the blade groove. The slicing blade 5 and the blade groove facilitate the slicing of Chinese medicine.
[0027] Working principle: This utility model is a slicing device for processing Chinese herbal medicine slices. First, the servo motor 10 is started to drive the eccentric wheel 16 to rotate. The rotation of the eccentric wheel 16 drives the transmission pin 15 to slide in the second sliding groove 14 opened on one side of the crossbar 9. The sliding of the transmission pin 15 inside the second sliding groove 14 can drive the two ends of the crossbar 9 to slide up and down in the first sliding groove 8 opened on the inner walls of both sides of the mounting frame 1. The movement of the crossbar 9 can drive the two sets of sliding rods 4 installed on its upper surface to slide up and down in the sleeves 7 installed inside the upper side of the mounting frame 1. The movement of the sliding rods 4 can drive the connecting rod 6 connected to one end to move, thereby driving the slicing knife 5 installed on the lower surface of the connecting rod 6 to move. The up and down movement of the slicing knife 5 can slice the Chinese herbal medicine. The sliced Chinese herbal medicine falls into the collection box 12 for collection.
[0028] The contents not described in detail in this specification are existing technologies known to those skilled in the art.
[0029] 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 slicing device for processing Chinese herbal medicine slices, comprising a mounting frame (1), a support frame (2), and a worktable (3), characterized in that: The mounting bracket (1) is installed on the surface of one side of the workbench (3). The upper two sides of the mounting bracket (1) are fitted with sleeves (7). The inner walls of the two sides of the mounting bracket (1) are provided with first sliding grooves (8). The inner side of the mounting bracket (1) is provided with a lifting device. One side of the lifting device is connected to a transmission device. The support frame (2) is installed on the surface of one side of the mounting bracket (1).
2. The slicing device for processing traditional Chinese medicine decoction pieces according to claim 1, characterized in that: The lifting device includes a connecting rod (6), a sliding rod (4), a crossbar (9), and a second sliding groove (14). The sliding rod (4) is provided in two sets, which are slidably installed inside the sleeve (7). The upper end of the sliding rod (4) extends to the upper end of the mounting frame (1) and is connected to the lower surface of both ends of the connecting rod (6). The lower end of the sliding rod (4) is located inside the mounting frame (1) and is connected to the upper surface of both ends of the crossbar (9). Both ends of the crossbar (9) are slidably located inside the first sliding groove (8). The second sliding groove (14) is opened on one side of the surface of the crossbar (9).
3. The slicing device for processing traditional Chinese medicine decoction pieces according to claim 2, characterized in that: The transmission device includes a servo motor (10), an eccentric wheel (16), and a transmission pin (15). The servo motor (10) is installed inside the workbench (3). The eccentric wheel (16) is connected to the output end of the servo motor (10). The transmission pin (15) is connected to one side of the center of the eccentric wheel (16). One side of the transmission pin (15) is slidably disposed inside the second slide groove (14).
4. The slicing device for processing traditional Chinese medicine decoction pieces according to claim 1, characterized in that: The inner side of the support frame (2) is provided with a detachable collection box (12), which is made of plastic.
5. The slicing device for processing traditional Chinese medicine decoction pieces according to claim 4, characterized in that: Multiple sets of slots (11) are provided on the inner walls at both ends of the support frame (2), and multiple sets of blocks (13) are installed on the surfaces at both ends of the collection box (12). The blocks (13) are slidably disposed inside the slots (11).
6. The slicing device for processing traditional Chinese medicine decoction pieces according to claim 2, characterized in that: A detachable slicing blade (5) is installed on the lower surface of the connecting rod (6), and a blade groove is provided on the upper surface of the mounting bracket (1), with the slicing blade (5) fitting into the blade groove.