Pretreatment device for cleaned rhizome traditional Chinese medicinal materials

Abstract

The utility model relates to the technical field of production and processing of rhizome traditional Chinese medicinal materials, and discloses a pretreatment device for rhizome traditional Chinese medicinal materials after cleaning, which comprises a working table and a clamping plate, a top plate is mounted right above the top of the working table, and a first hydraulic cylinder and a second hydraulic cylinder are respectively additionally arranged at the top of the top plate; the first driving motor is connected with the telescopic end of the first hydraulic cylinder, the bottom of the first driving motor is coaxially connected with a connecting tool apron, and a cutting tool is additionally arranged at the bottom of the connecting tool apron; and the U-shaped seat is connected with the telescopic end of the second hydraulic cylinder, a rotating seat is additionally arranged under the bottom of the U-shaped seat, and a scraping knife is rotationally connected to the rotating seat. According to the pretreatment device for the cleaned rhizome type traditional Chinese medicinal materials, the first hydraulic cylinder drives the first driving motor, the connecting tool apron and the cutting tool to descend, the second hydraulic cylinder drives the U-shaped base, the rotating base and the scraping tool to descend, and in this way, rhizomes of the medicinal materials are comprehensively cleaned through the cutting tool.

Description

Technical Field

[0001] The utility model relates to the technical field of production and processing of rhizome Chinese medicinal materials, in particular to a device for pre-processing rhizome Chinese medicinal materials after cleaning. Background Art

[0002] Chinese medicinal materials refer to natural medicines and their processed products that are used to prevent, treat, diagnose diseases and have rehabilitation and health-care effects under the guidance of traditional Chinese medicine theory. Rhizome Chinese medicinal materials refer to those plant parts that use underground stems or underground stems with a few roots as medicinal materials. Most of these medicinal materials come from monocotyledons, followed by dicotyledons, and fewer come from ferns. Compared with roots, rhizome medicinal materials generally have nodes, internodes, scales or scales, buds or bud scars, and some have adventitious roots. After cleaning the rhizome Chinese medicinal materials, it is necessary to treat the non-drug parts and pre-treat the surface moisture of the medicinal parts.

[0003] Common rhizome Chinese medicinal materials pretreatment devices after cleaning are usually composed of structures such as a drum, a scraper, a rotating structure and a driving device. The medicinal materials are first placed inside the drum, and the driving device drives the drum to rotate through the rotating structure, and then the outer skin of the medicinal materials is processed by the scraper inside the drum. This is the common structure and use of the rhizome Chinese medicinal materials pretreatment device after cleaning. The traditional rhizome Chinese medicinal materials pretreatment device after cleaning first dries the moisture on the surface of the medicinal materials through a drying device, and then puts them into the drum for processing by a scraper, but it cannot be operated in an integrated manner, resulting in complicated pretreatment steps for rhizome Chinese medicinal materials and difficult operation. Some rhizome Chinese medicinal materials pretreatment devices after cleaning increase the internal temperature by adding a heating component (such as an electric heating tube, etc.) inside the drum to dry the surface moisture of the medicinal materials. However, in this method, the scraper used cannot fully process the rhizomes when scraping the rhizomes and outer skin of the medicinal materials, so some rhizomes still remain on the Chinese medicinal materials, which affects the quality of the rhizomes of Chinese medicinal materials after production and processing. Therefore, a device for pre-processing rhizomes of Chinese medicinal materials after cleaning is proposed. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a device for pre-processing rhizomes of Chinese medicinal materials after cleaning, so as to solve the above-mentioned technical problem that the rhizomes of the medicinal materials cannot be fully processed.

[0006] (II) Technical solution

[0007] In order to achieve the above-mentioned purpose, the utility model provides the following technical solution: a device for pre-processing rhizomes of Chinese medicinal materials after cleaning, comprising:

[0008] A workbench, and clamping plates arranged at the center of both sides of the top of the workbench, a top plate is installed just above the top of the workbench, and a first hydraulic cylinder and a second hydraulic cylinder are respectively added to the center of the front and rear ends of the top of the top plate;

[0009] The first drive motor is arranged at the bottom of the top plate and connected to the telescopic end of the first hydraulic cylinder, and the bottom of the first drive motor is coaxially connected to a connecting knife seat, and a cutting knife is added to the bottom of the connecting knife seat;

[0010] The U-shaped seat is arranged at the bottom of the top plate and connected to the telescopic end of the second hydraulic cylinder. A rotating seat is added directly below the bottom of the U-shaped seat, and a scraper is rotatably connected to the rotating seat. After the medicinal material is fixed by the splint, the first hydraulic cylinder drives the first drive motor, the connecting knife seat and the cutting knife to descend, and the direction of the cutting knife can be adjusted under the action of the first drive motor. The second hydraulic cylinder drives the U-shaped seat, the rotating seat and the scraper to descend. On the one hand, the outer skin and rhizomes on the surface of the medicinal material can be fully cleaned by the cutting knife and the scraper to avoid incomplete cleaning; on the other hand, the direction of the cutting knife can be adjusted to fully clean the rhizomes at different positions on the medicinal material to avoid affecting the production quality.

[0011] Preferably, a second drive motor is installed at the center of one side of the U-shaped seat, and a threaded screw is added at the center of the inner cavity of the U-shaped seat and is coaxially connected to the second drive motor. The second drive motor drives the threaded screw to rotate on the U-shaped seat and adjusts the direction of the threaded screw.

[0012] Preferably, a slider is sleeved at the center of the surface of the threaded screw, and telescopic rods are longitudinally inserted into the lower part of the front and back of the slider, and a compression spring is sleeved on the telescopic end surface of the telescopic rod, and the bottom end of the telescopic rod is connected to the corresponding part of the rotating seat. The slider drives the rotating seat and the scraper to move through the telescopic rod according to the direction of the threaded screw to clean the outer skin of the medicinal material. At the same time, under the action of the compression spring, the scraper is closely attached to the surface of the medicinal material to avoid the phenomenon of incomplete cleaning of the outer skin of the medicinal material.

[0013] Preferably, a third driving motor is installed at the center of both sides of the back of the workbench, and a threaded shaft is provided at the center of both sides of the inner cavity of the workbench and connected to the third driving motor, and a slide plate is provided on the surface of the threaded shaft. The third driving motor drives the threaded shaft to rotate on the workbench, and the slide plate drives the connecting structure to move according to the direction of the threaded shaft.

[0014] Preferably, support seats are added at the centers of both sides of the top of the workbench and connected to the slide plate, and telescopic electric rods are installed on the tops of the support seats, and hydraulic rods are added at the telescopic ends of the telescopic electric rods. The slide plate can drive the support seat and its connecting structure to move, and the telescopic electric rod can drive the hydraulic rod and its connecting structure to be raised and lowered.

[0015] Preferably, the telescopic ends of the hydraulic rod are equipped with a fourth drive motor, and the fourth drive motor is coaxially connected to the clamping plate. The top front and rear ends of the support seat are equipped with hot air blowers, and the center of the front and back sides of the clamping plate are provided with side nozzles, which are connected to the hot air blower. The hydraulic rod drives the fourth drive motor and the clamping plate to translate to fix the medicinal materials, and the fourth drive motor drives the clamping plate to rotate, which can adjust the cleaning surface of the medicinal materials. At the same time, the hot air blower inhales external air for heating, and sprays the medicinal materials through the side nozzles to heat the surface. On the one hand, the medicinal materials can be clamped, lifted and rotated, so that the cleaning surface of the medicinal materials can be adjusted, and the medicinal materials can be fully processed; on the other hand, the medicinal materials can be driven to move forward and backward, and the medicinal materials are moved to the bottom of the cutting knife and the scraping knife for processing.

[0016] (III) Beneficial effects

[0017] Compared with the prior art, the utility model provides a device for pre-processing rhizomes of Chinese medicinal materials after cleaning, which has the following beneficial effects:

[0018] The device for pre-processing rhizomes of Chinese medicinal materials after cleaning is characterized in that after the medicinal materials are fixed by a clamping plate, a first hydraulic cylinder drives a first driving motor, a connecting knife seat and a cutting knife to descend, and the direction of the cutting knife can be adjusted under the action of the first driving motor, and a second hydraulic cylinder drives a U-shaped seat, a rotating seat and a scraping knife to descend. In this way, on the one hand, the outer skin and rhizomes on the surface of the medicinal materials can be completely cleaned by the cutting knife and the scraping knife to avoid the phenomenon of incomplete cleaning; on the other hand, the direction of the cutting knife can be adjusted to completely clean the rhizomes at different positions on the medicinal materials to avoid the phenomenon of affecting the production quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the first hydraulic cylinder and the second hydraulic cylinder and the connection structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the inner cavity structure of the workbench of the utility model;

[0022] Figure 4 This is a schematic diagram of the support seat and its connection structure of the utility model.

[0023] In the figure: 1. workbench; 2. top plate; 3. first hydraulic cylinder; 4. second hydraulic cylinder; 5. first drive motor; 6. connecting knife seat; 7. cutting knife; 8. U-shaped seat; 9. second drive motor; 10. threaded screw; 11. telescopic rod; 12. extrusion spring; 13. rotating seat; 14. scraper; 15. third drive motor; 16. threaded shaft; 17. support seat; 18. telescopic electric rod; 19. hydraulic rod; 20. fourth drive motor; 21. clamping plate; 22. hot air blower; 23. side nozzle. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] The utility model provides a technical solution, a device for pre-processing rhizomes of Chinese medicinal materials after cleaning, comprising: Figure 1 , a workbench 1, and clamping plates 21 arranged at the centers of both sides of the top of the workbench 1, and a top plate 2 is installed just above the top of the workbench 1, and a first hydraulic cylinder 3 and a second hydraulic cylinder 4 are respectively added to the centers of the front and rear ends of the top of the top plate 2;

[0026] See also Figure 2 The first drive motor 5 is arranged at the bottom of the top plate 2 and connected to the telescopic end of the first hydraulic cylinder 3, and a connecting knife seat 6 is coaxially connected to the bottom of the first drive motor 5, and a cutting knife 7 is added to the bottom of the connecting knife seat 6;

[0027] The U-shaped seat 8 is arranged at the bottom of the top plate 2 and connected to the telescopic end of the second hydraulic cylinder 4. A rotating seat 13 is added directly below the bottom of the U-shaped seat 8, and a scraper 14 is rotatably connected to the rotating seat 13. After the medicinal material is fixed by the clamping plate 21, the first hydraulic cylinder 3 drives the first driving motor 5, the connecting knife seat 6 and the cutting knife 7 to descend, and the direction of the cutting knife 7 can be adjusted under the action of the first driving motor 5. The second hydraulic cylinder 4 drives the U-shaped seat 8, the rotating seat 13 and the scraper 14 to descend. On the one hand, the outer skin and rhizome on the surface of the medicinal material can be fully cleaned by the cutting knife 7 and the scraper 14 to avoid the phenomenon of incomplete cleaning; on the other hand, the direction of the cutting knife 7 can be adjusted to fully clean the rhizomes at different positions on the medicinal material to avoid the phenomenon of affecting the production quality.

[0028] See also Figure 2A second drive motor 9 is installed at the center of one side of the U-shaped seat 8, and a threaded screw 10 is added to the center of the inner cavity of the U-shaped seat 8 and is coaxially connected to the second drive motor 9. The second drive motor 9 drives the threaded screw 10 to rotate on the U-shaped seat 8 and adjusts the direction of the threaded screw 10. A slider is sleeved at the center of the surface of the threaded screw 10, and a telescopic rod 11 is longitudinally inserted into the lower part of the front and back of the slider, and an extrusion spring 12 is sleeved on the telescopic end surface of the telescopic rod 11, and the bottom end of the telescopic rod 11 is connected to the corresponding part of the rotating seat 13. The slider drives the rotating seat 13 and the scraper 14 to move through the telescopic rod 11 according to the direction of the threaded screw 10 to clean the outer skin of the medicinal material. At the same time, under the action of the extrusion spring 12, the scraper 14 is closely attached to the surface of the medicinal material to avoid the phenomenon of incomplete cleaning of the outer skin of the medicinal material.

[0029] See also Figure 3 The third driving motor 15 is installed at the center of both sides of the back of the workbench 1, and the threaded shaft 16 is added at the center of both sides of the inner cavity of the workbench 1 and connected to the third driving motor 15. The surface of the threaded shaft 16 is sleeved with a slide. The third driving motor 15 drives the threaded shaft 16 to rotate on the workbench 1, and the slide drives the connection structure to move according to the direction of the threaded shaft 16.

[0030] See also Figure 4 , support seats 17 are added to the centers of both sides of the top of the workbench 1, and are connected to the slide plate, and telescopic electric rods 18 are installed on the top of the support seats 17, and hydraulic rods 19 are added to the telescopic ends of the telescopic electric rods 18. The slide plate can drive the support seat 17 and its connecting structure to move, and the telescopic electric rod 18 can drive the hydraulic rod 19 and its connecting structure to be raised and lowered. The telescopic ends of the hydraulic rods 19 are installed with fourth drive motors 20, and the fourth drive motors 20 are coaxially connected with the clamping plate 21. Hot air blowers 22 are installed at the front and rear ends of the top of the support seat 17, and side nozzles 23 are added to the centers of the front and back sides of the clamping plate 21, and are connected to the hot air blower 22. The hydraulic rod 19 drives the fourth drive motor 20 and the clamping plate 21 to translate to fix the medicinal materials, and the fourth drive motor 20 drives the clamping plate 21 to rotate, which can adjust the cleaning surface of the medicinal materials. At the same time, the hot air blower 22 inhales external air for heating, and sprays the medicinal materials through the side nozzle 23 to heat the surface. On the one hand, the medicinal materials can be clamped, lifted and rotated, so that the cleaning surface of the medicinal materials can be adjusted, and the medicinal materials can be comprehensively processed; on the other hand, the medicinal materials can be driven to move back and forth and moved to the bottom of the cutting knife 7 and the scraping knife 14 for processing.

[0031] This solution: After the medicinal material is fixed by the splint 21, the first hydraulic cylinder 3 drives the first drive motor 5, the connecting knife seat 6 and the cutting knife 7 to descend, and the direction of the cutting knife 7 can be adjusted under the action of the first drive motor 5, the second hydraulic cylinder 4 drives the U-shaped seat 8, the rotating seat 13 and the scraper 14 to descend, the second drive motor 9 drives the threaded screw 10 to rotate on the U-shaped seat 8, and adjusts the direction of the threaded screw 10, the slider drives the rotating seat 13 and the scraper 14 to move through the telescopic rod 11 according to the direction of the threaded screw 10, and cleans the outer skin of the medicinal material. At the same time, under the action of the extrusion spring 12, the scraper 14 is closely fitted to the surface of the medicinal material. The third drive motor 15 drives the threaded shaft 16 to rotate on the workbench 1, and the slide plate drives the connecting structure to move according to the direction of the threaded shaft 16. The slide plate can drive the support seat 17 and its connecting structure to move, and the telescopic electric rod 18 can drive the hydraulic rod 19 and its connecting structure to be raised and lowered. The hydraulic rod 19 drives the fourth drive motor 20 and the splint 21 to translate to fix the medicinal materials, and the fourth drive motor 20 drives the splint 21 to rotate to adjust the cleaning surface of the medicinal materials. At the same time, the hot air blower 22 inhales external air for heating, and sprays it on the surface of the medicinal materials through the side nozzle 23 for heating.

[0032] It should be noted that, in this article, relational terms such as first and second, etc. 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.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for pre-treatment of rhizomes of Chinese medicinal materials after cleaning, characterized in that: include: A workbench (1), and clamping plates (21) arranged at the centers of both sides of the top of the workbench (1), a top plate (2) is installed directly above the top of the workbench (1), and a first hydraulic cylinder (3) and a second hydraulic cylinder (4) are respectively provided at the centers of the front and rear ends of the top of the top plate (2); A first drive motor (5) is arranged at the bottom of the top plate (2) and connected to the telescopic end of the first hydraulic cylinder (3), and a connecting knife seat (6) is coaxially connected to the bottom of the first drive motor (5), and a cutting knife (7) is added to the bottom of the connecting knife seat (6); The U-shaped seat (8) is arranged at the bottom of the top plate (2) and is connected to the telescopic end of the second hydraulic cylinder (4). A rotating seat (13) is provided directly below the bottom of the U-shaped seat (8), and a scraper (14) is rotatably connected to the rotating seat (13).

2. The device for pre-treatment of rhizomes of Chinese medicinal materials after cleaning according to claim 1, characterized in that: A second drive motor (9) is installed at the center of one side of the U-shaped seat (8), and a threaded lead screw (10) is provided at the center of the inner cavity of the U-shaped seat (8) and is coaxially connected to the second drive motor (9).

3. The device for pre-treatment of rhizomes of Chinese medicinal materials after cleaning according to claim 2, characterized in that: A slider is sleeved at the center of the surface of the threaded screw (10), and telescopic rods (11) are longitudinally inserted at the lower parts of the front and back sides of the slider, and a compression spring (12) is sleeved on the telescopic end surface of the telescopic rod (11), and the bottom end of the telescopic rod (11) is connected to the corresponding position of the rotating seat (13).

4. The device for pre-treatment of rhizomes of Chinese medicinal materials after cleaning according to claim 1, characterized in that: A third drive motor (15) is installed at the center positions of both sides of the back of the workbench (1), and a threaded shaft (16) is provided at the center positions of both sides of the inner cavity of the workbench (1) and is connected to the third drive motor (15), and a slide plate is sleeved on the surface of the threaded shaft (16).

5. The device for pre-treatment of rhizomes of Chinese medicinal materials after cleaning according to claim 4, characterized in that: Support seats (17) are provided at the centers of both sides of the top of the workbench (1) and are connected to the slide plate. Telescopic electric rods (18) are installed on the tops of the support seats (17), and hydraulic rods (19) are provided at the telescopic ends of the telescopic electric rods (18).

6. The device for pre-treatment of rhizomes of Chinese medicinal materials after cleaning according to claim 5, characterized in that: The telescopic ends of the hydraulic rods (19) are both equipped with fourth drive motors (20), and the fourth drive motors (20) are coaxially connected to the clamping plate (21). The top front and rear ends of the support seat (17) are both equipped with hot air blowers (22), and the center of the front and back sides of the clamping plate (21) are both provided with side nozzles (23), which are in communication with the hot air blower (22).

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