A shearing device for cleaning traditional Chinese medicinal materials

Abstract

The utility model discloses a kind of shear devices for processing of traditional Chinese medicinal materials, including fixed frame, auxiliary hinged rod, pull rod, footboard, spring, adjusting slide, shearing press strip, tool fixed strip and cutter, the shearing press strip is horizontally arranged and one end is hinged on fixed frame, the other end of shearing press strip is hinged with pull rod one end, the other end of pull rod is connected on fixed frame by auxiliary hinged rod, the footboard is fixed on pull rod, the spring both ends are connected on pull rod and fixed frame respectively, the tool fixed strip is connected on shearing press strip, a plurality of the cutter is connected on tool fixed strip, the adjusting slide is slidably connected on fixed frame;A kind of shear device for processing of traditional Chinese medicinal materials of the utility model, its structure is simple, convenient and practical, the distance between positioning column and cutter is adjusted by adjusting slide, reach the purpose of controlling the size of cutting medicinal materials.

Description

Technical Field

[0001] This utility model belongs to the field of shearing, specifically relating to a shearing device for cleaning Chinese medicinal materials. Background Technology

[0002] Cleaning medicinal materials is the first step in the processing of traditional Chinese medicine. Before cutting, roasting, or preparing, the designated medicinal parts need to be selected, and non-medicinal parts, impurities, moldy products, insect-infested products, and ash need to be removed to ensure that they meet the standards of medicinal purity. The methods of cleaning medicinal materials vary depending on their characteristics. Common cleaning methods include sun-drying, hot water scalding, washing, needle pricking, selection, screening, winnowing, water selection, cutting, scraping, removing, brushing, rubbing, and grinding. The specific method chosen depends on the type and characteristics of the medicinal materials. The cutting, scraping, or removing processes in cleaning require manual labor. This mainly involves removing unusable parts of the medicinal materials. Employees use knives, needles, or tubes to remove impurities or unusable parts. However, when cutting round, spherical stems or fruit-shell-like medicinal materials, it is difficult to hold the materials manually, making cutting inconvenient and causing hand soreness and high labor intensity for the workers. Summary of the Invention

[0003] The technical problem to be solved by this utility model is to provide a shearing device for cleaning Chinese medicinal materials. It has a simple structure and is convenient and practical. By adjusting the sliding plate, the distance between the positioning column and the cutter can be adjusted to control the size of the cut medicinal materials.

[0004] A shearing device for cleaning Chinese medicinal materials includes a fixed frame, an auxiliary hinge rod, a pull rod, a foot pedal, a spring, an adjusting slide plate, a shearing pressure strip, a knife fixing strip, and a cutter. The shearing pressure strip is horizontally arranged and one end is hinged to the fixed frame. The other end of the shearing pressure strip is hinged to one end of the pull rod. The other end of the pull rod is connected to the fixed frame through the auxiliary hinge rod. The foot pedal is fixed to the pull rod. The two ends of the spring are respectively connected to the pull rod and the fixed frame. The knife fixing strip is connected to the shearing pressure strip. Several cutters are connected to the knife fixing strip. The adjusting slide plate is slidably connected to the fixed frame.

[0005] Preferably, a tailings box is connected to the fixing frame, and the tailings box is located below the cutter.

[0006] Preferably, the pull rod has several positioning holes, and two positioning rods are inserted into the positioning holes.

[0007] Preferably, the cutter includes a cutting blade, a cutting needle, or a cutting tube.

[0008] Preferably, the adjusting slide plate is connected to a plurality of positioning posts arranged in a straight line.

[0009] Preferably, the adjusting slide is connected to a positioning bolt. Beneficial effects

[0010] (1) The present invention provides a shearing device for cleaning Chinese medicinal materials. It has a simple structure and is convenient and practical. By adjusting the sliding plate, the distance between the positioning column and the cutter can be adjusted to control the size of the cut medicinal materials.

[0011] (2) The present invention provides a shearing device for cleaning Chinese medicinal materials. By limiting the descent distance with a positioning rod, the device prevents the medicinal materials from being misaligned when removing spherical impurities, thus protecting the fingers of employees. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the shearing device; 1-Fixed frame, 2-Auxiliary hinge rod, 3-Pull rod, 4-Foot pedal, 5-Spring, 6-Tail material box, 7-Adjusting slide plate, 8-Shearing strip, 9-Knife fixing strip, 10-Cutter, 11-Positioning hole. Detailed Implementation

[0013] The embodiments of this utility model are further described below with reference to the accompanying drawings. Example

[0014] like Figure 1 As shown; a shearing device for cleaning Chinese medicinal materials includes a fixed frame 1, an auxiliary hinge rod 2, a pull rod 3, a foot pedal 4, a spring 5, an adjusting slide plate 7, a shearing pressure bar 8, a knife fixing bar 9, and a cutter 10. The shearing pressure bar 8 is horizontally arranged and one end is hinged to the fixed frame 1. The other end of the shearing pressure bar 8 is hinged to one end of the pull rod 3. The other end of the pull rod 3 is connected to the fixed frame 1 through the auxiliary hinge rod 2. The foot pedal 4 is fixed to the pull rod 3. The two ends of the spring 5 are respectively connected to the pull rod 3 and the fixed frame 1. The cutter 10... A fixing strip 9 is connected to a shearing strip 8, and several cutters 10 are connected to the cutter fixing strip 9. The adjusting slide plate 7 is slidably connected to a fixing frame 1. A tail material box 6 is connected to the fixing frame 1, and the tail material box 6 is located below the cutter 10. Several positioning holes 11 are opened on the pull rod 3, and two positioning rods are inserted into the positioning holes 11. The cutter 10 includes a cutting blade, a cutting needle, or a cutting tube. Several positioning pins arranged in a straight line are connected to the adjusting slide plate 7. The adjusting slide plate 7 is connected to positioning bolts.

[0015] The height of a positioning rod is adjusted according to the diameter or height of the medicinal material. One of the two positioning rods is positioned below the contact area of ​​the fixed frame 1, and the other is positioned above the contact area of ​​the fixed frame 1. The two positioning rods make partial contact with the fixed frame 1 to limit the descent and ascent distance of the cutter 10. The descent distance of the cutter 10 is controlled by adjusting the position of the positioning rods through several positioning holes 11, so that the cutter 10 cuts at the middle of the height of the medicinal material, avoiding accidental cuts to the employee's hand. When the employee steps on the foot pedal 4, the foot pedal 4 drives the pull rod 3 and one end of the shearing strip 8 to descend, achieving the shearing strip... The cutting tool fixing strip 9 on the 8th blade drives the cutting blade 10 to descend and cut, scrape, or remove non-medicinal parts, impurities, moldy, insect-infested, or dusty parts of the medicinal materials. The spring 5 drives the pull rod 3 to rise and reset. By moving the position of the adjusting slide plate 7, when the employee fixes the medicinal materials, the employee uses his hand to push the medicinal materials against the positioning column to fix them. When the cutting position of the medicinal materials needs to be adjusted, the medicinal materials can be rotated to achieve the purpose of changing the cutting position according to the actual situation and achieving the purpose of flexibly cutting the medicinal materials. The adjusting slide plate 7 can be positioned by the positioning bolt to prevent it from sliding.

[0016] The specific embodiments of this utility model have been described in detail above, but they are merely examples, and this utility model is not limited to the specific embodiments described above. For those skilled in the art, any equivalent modifications and substitutions to this utility model are also within the scope of this utility model. Therefore, all equivalent changes and modifications made without departing from the spirit and scope of this utility model are covered within the scope of this utility model.

Claims

1. A shearing device for cleaning Chinese medicinal materials, characterized in that: It includes a fixed frame (1), an auxiliary hinge rod (2), a pull rod (3), a foot pedal (4), a spring (5), an adjusting slide plate (7), a shearing strip (8), a knife fixing strip (9), and a cutter (10). The shearing strip (8) is horizontally set and one end is hinged to the fixed frame (1). The other end of the shearing strip (8) is hinged to one end of the pull rod (3). The other end of the pull rod (3) is connected to the fixed frame (1) through the auxiliary hinge rod (2). The foot pedal (4) is fixed to the pull rod (3). The two ends of the spring (5) are respectively connected to the pull rod (3) and the fixed frame (1). The knife fixing strip (9) is connected to the shearing strip (8). Several cutters (10) are connected to the knife fixing strip (9). The adjusting slide plate (7) is slidably connected to the fixed frame (1).

2. The shearing device for cleaning Chinese medicinal materials as described in claim 1, characterized in that: The mounting bracket (1) is connected to a tailings box (6), which is located below the cutter (10).

3. The shearing device for cleaning Chinese medicinal materials as described in claim 2, characterized in that: The pull rod (3) has several positioning holes (11), and two positioning rods are inserted into the positioning holes (11).

4. The shearing device for cleaning Chinese medicinal materials as described in claim 3, characterized in that: The cutter (10) includes a cutting blade, a pick, or a pick tube.

5. The shearing device for cleaning Chinese medicinal materials as described in claim 4, characterized in that: The adjusting slide (7) is connected to several positioning posts arranged in a straight line.

6. The shearing device for cleaning Chinese medicinal materials as described in claim 5, characterized in that: The adjusting slide (7) is connected to a positioning bolt.

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