Branch and leaf separation equipment for wormwood processing
By introducing a telescopic mechanism and a positioning pressure plate design driven by a micro positive and negative motor into the artemisia argyi branch and leaf separation equipment, the problem of laborious clamping in existing equipment has been solved, and efficient and automated separation of artemisia argyi branches and leaves has been achieved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANXI XIHE FOUR SEASONS BIOTECHNOLOGY CO LTD
- Filing Date
- 2025-02-21
- Publication Date
- 2026-04-21
AI Technical Summary
Existing artemisia branch and leaf separation equipment is time-consuming and labor-intensive during the pressing process, with low automation, resulting in low separation efficiency.
The positioning pressure plate design, which adopts a telescopic mechanism and a micro forward and reverse motor drive, automatically compresses the mugwort through the cooperation of threaded columns and threaded tubes, and combines it with an electric cylinder to drive the separating blade to cut branches and leaves.
It achieves time and labor saving in the separation process of Artemisia argyi branches and leaves, improves the efficiency of automated pressing and the stability of the moving separation blade, and enhances the separation efficiency.
Smart Images

Figure CN224144729U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of artemisia processing technology, and more specifically, it relates to a branch and leaf separation device for artemisia processing. Background Technology
[0002] Artemisia argyi is a perennial herb or slightly shrubby plant belonging to the Artemisia genus of the Asteraceae family. It has a prominent, slightly thick and long taproot, numerous lateral roots, and a horizontal underground rhizome. The stems are solitary or few, and the plant has a strong aroma. The leaves are covered with grayish-white short soft hairs and have white glandular dots and small pits. The capitula are elliptical, sessile or nearly sessile, and the achenes are oblong or oblong. The whole plant of Artemisia argyi can be used medicinally, and has the effects of warming the meridians, removing dampness, dispelling cold, and stopping bleeding. When processing Artemisia argyi, the stems and leaves generally need to be separated to avoid affecting the medicinal efficacy.
[0003] Patent CN219726349U discloses a device for separating Artemisia argyi branches and leaves. The device includes a guide plate with two cutting grooves at the center of its front side. An electric cylinder is mounted on the top of the back side of the guide plate, and a drive plate is fixedly connected to the output end of the cylinder. Two separating blades are fixedly connected to one side of the drive plate, each blade passing through an opposite cutting groove. A first positioning ring is fixedly connected to the top of the front side of the guide plate, and a positioning pressure plate is connected to the inner wall of the first positioning ring via a positioning spring. This invention rotates a positioning screw, causing a positioning block to press against the positioning plate, which in turn presses the Artemisia argyi against the plant. The electric cylinder then pushes the drive plate to move, allowing the driving plate to push the separating blades to cut the leaves on both sides of the Artemisia argyi, thus separating the branches and leaves. This solves the problem of separating Artemisia argyi by friction with a stick, which easily drags the stems, causing some stems to separate along with the leaves. The above-mentioned device compresses the mugwort by pulling a spring and rotating a positioning screw, which is inconvenient to automatically compress the mugwort, is time-consuming and labor-intensive, and is quite inconvenient. To solve the above problems, we have introduced the following device. Utility Model Content
[0004] Technical problems to be solved
[0005] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a branch and leaf separation device for processing mugwort, which has the characteristics of automatically compressing mugwort, saving time and labor.
[0006] Technical solution
[0007] To achieve the above objectives, this utility model provides a branch and leaf separation device for processing Artemisia argyi, including a guide plate, a positioning ring, a telescopic mechanism, a positioning pressure plate, and a cutting groove. The positioning ring is fixedly connected to the front side of the guide plate, the telescopic mechanism passes through the inside of the positioning ring, the positioning pressure plate is fixedly connected to the rear end of the telescopic mechanism, and the cutting groove is opened on the front side of the guide plate. The telescopic mechanism includes a lifting platform, which passes through the inside of the positioning ring. A transmission chamber is opened inside the lifting platform, and a miniature forward and reverse motor is fixedly connected inside the transmission chamber. A threaded column is fixedly connected to the output end of the miniature forward and reverse motor, and a threaded tube is threadedly connected to the end of the threaded column away from the miniature forward and reverse motor. A slider is fixedly connected to the side of the threaded tube. A groove is opened inside the transmission chamber, and the slider is slidably connected inside the groove. A positioning pressure plate is fixedly connected to the end of the threaded tube away from the miniature forward and reverse motor, and the positioning pressure plate is movably disposed inside the positioning ring.
[0008] When using the mugwort processing branch and leaf separation equipment of this technical solution, by setting up a telescopic mechanism, when people need to automatically compress the mugwort, they control the operation of a micro forward and reverse motor, which drives the threaded column to rotate. With the cooperation of the threaded column and the threaded tube, it is easy to drive the positioning pressure plate to move back and forth to automatically compress the mugwort, saving time and effort.
[0009] Furthermore, the positioning ring, telescopic mechanism, and positioning pressure plate are all provided in two sets, and are symmetrically arranged on the front side of the guide plate.
[0010] Furthermore, a fixing plate is fixedly connected to the rear side of the guide plate, and an electric cylinder is installed inside the fixing plate.
[0011] Furthermore, a drive connecting plate is fixedly connected to the lower end of the electric cylinder, and a separation blade is fixedly connected to the side of the drive connecting plate.
[0012] Furthermore, the separating blade is movably connected inside the cutting groove.
[0013] Furthermore, a guide groove is provided on the rear side of the guide plate, and a limiting plate is fixedly connected to the side of the drive plate, with the limiting plate movably connected inside the guide groove.
[0014] Furthermore, the upper end of the guide plate is internally threaded with mounting bolts.
[0015] Beneficial effects
[0016] In summary, this utility model has the following beneficial effects:
[0017] 1. This is a branch and leaf separation device for processing mugwort. By setting up a telescopic mechanism, when people need to automatically compress the mugwort, they control the operation of a micro forward and reverse motor, which drives the threaded column to rotate. With the cooperation of the threaded column and the threaded tube, it is easy to drive the positioning pressure plate to move back and forth to automatically compress the mugwort, saving time and effort.
[0018] 2. This type of branch and leaf separation equipment for processing Artemisia argyi improves the stability of the separation blade during its movement by setting a limiting connecting plate and a guide groove, in the process of the driving connecting plate moving up and down. Attached Figure Description
[0019] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only one embodiment of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0020] Figure 1 This is a three-dimensional structural diagram of the present invention from the front view;
[0021] Figure 2 This is a rear-view three-dimensional structural schematic diagram of the present invention;
[0022] Figure 3 This is a top view structural diagram of the present invention.
[0023] Figure 4 This is a three-dimensional sectional view of the telescopic mechanism of this utility model.
[0024] The labels in the attached diagram are:
[0025] 1. Guide plate; 2. Positioning ring; 3. Telescopic mechanism; 301. Lifting platform; 302. Transmission chamber; 303. Miniature forward and reverse motor; 304. Threaded column; 305. Threaded tube; 306. Slider; 307. Slide groove; 4. Positioning pressure plate; 5. Cutting slide groove; 6. Fixing plate; 7. Electric cylinder; 8. Drive plate; 9. Limiting plate; 10. Guide groove; 11. Mounting bolt; 12. Separating blade. Detailed Implementation
[0026] To make the technical means, creative features, objectives and effects of this utility model easy to understand, the technical solutions in the specific embodiments of this utility model are clearly and completely described below to further illustrate this utility model. Obviously, the specific embodiments described are only a part of the embodiments of this utility model, and not all of them.
[0027] Example:
[0028] The following is in conjunction with the appendix Figure 1-4 The present invention will be described in further detail below.
[0029] Please see Figure 1-4 This utility model provides a technical solution: a branch and leaf separation device for processing Artemisia argyi, comprising a guide plate 1, a positioning ring 2, a telescopic mechanism 3, a positioning pressure plate 4, and a cutting groove 5. The positioning ring 2 is fixedly connected to the front side of the guide plate 1. The telescopic mechanism 3 passes through the inside of the positioning ring 2. The positioning pressure plate 4 is fixedly connected to the rear end of the telescopic mechanism 3. The cutting groove 5 is opened on the front side of the guide plate 1. The telescopic mechanism 3 includes a lifting platform 301, which passes through the inside of the positioning ring 2. A transmission chamber 302 is opened inside the lifting platform 301 for transmission. A miniature forward and reverse motor 303 is fixedly connected inside the chamber 302. A threaded post 304 is fixedly connected to the output end of the miniature forward and reverse motor 303. A threaded tube 305 is threadedly connected to the end of the threaded post 304 away from the miniature forward and reverse motor 303. A slider 306 is fixedly connected to the side of the threaded tube 305. A slide groove 307 is opened inside the transmission chamber 302. The slider 306 is slidably connected inside the slide groove 307. A positioning pressure plate 4 is fixedly connected to the end of the threaded tube 305 away from the miniature forward and reverse motor 303. The positioning pressure plate 4 is movably set inside the positioning ring 2.
[0030] By adopting the above technical solution, the branch and leaf separation equipment for processing mugwort is equipped with a telescopic mechanism 3. When people need to automatically compress the mugwort, they control the operation of the micro forward and reverse motor 303, which drives the threaded column 304 to rotate. With the cooperation of the threaded column 304 and the threaded tube 305, the positioning pressure plate 4 can be moved back and forth to automatically compress the mugwort, saving time and effort.
[0031] Specifically, the positioning ring 2, the telescopic mechanism 3, and the positioning pressure plate 4 are each provided in two sets, and are symmetrically arranged on the front side of the guide plate 1.
[0032] Specifically, a fixing plate 6 is fixedly connected to the rear side of the guide plate 1, and an electric cylinder 7 is installed inside the fixing plate 6.
[0033] Specifically, a drive connecting plate 8 is fixedly connected to the lower end of the electric cylinder 7, and a separation blade 12 is fixedly connected to the side of the drive connecting plate 8.
[0034] Specifically, the separating blade 12 is movably connected inside the cutting groove 5.
[0035] Specifically, a guide groove 10 is provided on the rear side of the guide plate 1, and a limit plate 9 is fixedly connected to the side of the drive plate 8. The limit plate 9 is movably connected inside the guide groove 10.
[0036] By adopting the above technical solution, the branch and leaf separation device for processing Artemisia argyi improves the stability of the separation blade 12 during its movement by setting a limiting connecting plate 9 and a guide groove 10, when the driving connecting plate 8 moves up and down.
[0037] Specifically, the upper end of the guide plate 1 is internally threaded with mounting bolts 11.
[0038] The working principle of this utility model is as follows: This device can be positioned with the guide plate 1 to the workbench or wall by mounting bolts 11. Then, the mugwort to be separated is placed between the two sets of positioning pressure plates 4 and the guide plate 1. By controlling the operation of the micro forward and reverse motor 303, the threaded column 304 is driven to rotate. With the cooperation of the threaded column 304 and the threaded tube 305, the positioning pressure plate 4 can be moved back and forth to automatically press the mugwort. Then, the electric cylinder 7 can be used to push the drive plate 8 to move, so that the drive plate 8 can push the separation blade 12 to cut the leaves on both sides of the mugwort, thereby separating the branches and leaves.
[0039] This specific embodiment is merely an explanation of the present utility model and is not intended to limit the present utility model. After reading this specification, those skilled in the art can make modifications to this embodiment without contributing any inventive step, but as long as they are within the scope of the claims of the present utility model, they are protected by patent law.
Claims
1. A branch and leaf separating device for artemisia processing, comprising a guide connecting plate (1), a positioning ring (2), an extension mechanism (3), a positioning pressing plate (4) and a cutting chute (5), characterized in that: The positioning ring (2) is fixedly connected to the front side of the guide plate (1), the telescopic mechanism (3) passes through the inside of the positioning ring (2), the positioning pressure plate (4) is fixedly connected to the rear end of the telescopic mechanism (3), the cutting groove (5) is opened on the front side of the guide plate (1), the telescopic mechanism (3) includes a lifting platform (301), the lifting platform (301) passes through the inside of the positioning ring (2), the lifting platform (301) has a transmission chamber (302) inside, the transmission chamber (302) has a micro forward and reverse motor (303) fixedly connected inside, the micro forward and reverse motor (303) 03) A threaded column (304) is fixedly connected to the output end. A threaded tube (305) is threadedly connected to the end of the threaded column (304) away from the micro forward and reverse motor (303). A slider (306) is fixedly connected to the side of the threaded tube (305). A slide groove (307) is opened inside the transmission chamber (302). The slider (306) is slidably connected inside the slide groove (307). A positioning pressure plate (4) is fixedly connected to the end of the threaded tube (305) away from the micro forward and reverse motor (303). The positioning pressure plate (4) is movably arranged inside the positioning ring (2).
2. The branch and leaf separating apparatus for processing artemisia according to claim 1, characterized in that: The positioning ring (2), telescopic mechanism (3) and positioning pressure plate (4) are each provided in two sets and are symmetrically arranged on the front side of the guide plate (1).
3. An apparatus for separating leaves from branches of artemisia for processing as claimed in claim 1, wherein: A fixing plate (6) is fixedly connected to the rear side of the guide plate (1), and an electric cylinder (7) is installed inside the fixing plate (6).
4. The branch and leaf separating apparatus for processing artemisia according to claim 3, characterized in that: The lower end of the electric cylinder (7) is fixedly connected to a drive connecting plate (8), and a separation blade (12) is fixedly connected to the side of the drive connecting plate (8).
5. A device for separating leaves from branches of artemisia for processing according to claim 4, characterized in that: The separating blade (12) is movably connected inside the cutting groove (5).
6. The branch and leaf separation device for processing Artemisia argyi according to claim 4, characterized in that: The guide plate (1) has a guide groove (10) on its rear side, and the drive plate (8) is fixedly connected to a limiting plate (9) on its side. The limiting plate (9) is movably connected inside the guide groove (10).
7. An apparatus for separating leaves from branches of artemisia according to claim 1, characterized in that: The upper end of the guide plate (1) is internally threaded with mounting bolts (11).
Citation Information
Patent Citations
Artemisia argyi branch and leaf separation equipment
CN219726349U