Reciprocating cutting medicine machine

By introducing a structure consisting of a connecting shell, a metal shell, a connecting block, and a plug-in component into the reciprocating medicine cutting machine, the problem of difficult cylinder disassembly is solved, enabling rapid replacement of hydraulic push rods and convenient equipment maintenance, thereby extending the service life of the equipment.

CN224464752UActive Publication Date: 2026-07-07SICHUAN ZHONGDING TRADITIONAL CHINESE MEDICINE DEV

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SICHUAN ZHONGDING TRADITIONAL CHINESE MEDICINE DEV
Filing Date
2025-06-06
Publication Date
2026-07-07

AI Technical Summary

Technical Problem

In existing reciprocating medicine cutting machines, the disassembly and replacement of the cylinders are quite troublesome, requiring the use of other tools and taking a long time.

Method used

A reciprocating medicine cutting machine was designed, which adopts a structure of connecting shell, metal shell, connecting block and plug-in component 1. By inserting the plug-in component 1 into the interior of the connecting shell and connecting block, the hydraulic push rod can be quickly disassembled and replaced. Combined with the limiting and fixing of the helical spring, the disassembly process of the cylinder is simplified.

Benefits of technology

It enables quick disassembly and replacement of hydraulic push rods, improving equipment maintenance efficiency and service life.

✦ Generated by Eureka AI based on patent content.

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Abstract

This utility model relates to the field of medicine cutting machine technology and discloses a reciprocating medicine cutting machine, including a slicing device and a support frame. A transport device is installed on the top of the support frame, and the support frame is installed at the bottom of the slicing device. The slicing device includes a support column, a rotating roller, a cutting component, and a second connector. The rotating roller is installed at the bottom of the support column, the cutting component is installed at the top of the support column, and the second connector is inserted into the bottom of the support column. This reciprocating medicine cutting machine, by providing a connecting shell, a metal shell, a connecting block, and a first connector, with the first connector inserted into the interior of the connecting shell and the connecting block, and the metal shell and the metal cross plate being fixed together, can determine the position of the hydraulic push rod, facilitating the disassembly and replacement of the hydraulic push rod. This makes the replacement of the hydraulic push rod quick and convenient, facilitating maintenance of the hydraulic push rod, thereby increasing the service life of the device.
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Description

Technical Field

[0001] This utility model relates to the field of medicine cutting machine technology, specifically a reciprocating medicine cutting machine. Background Technology

[0002] A herb cutter is a type of mechanical equipment widely used in the fields of traditional Chinese medicine, pharmaceuticals, and food processing. It is mainly used to cut medicinal materials, agricultural products, and other materials into slices, segments, or shreds of specific shapes and sizes to meet the needs of subsequent processing or use.

[0003] The prior art discloses a linear reciprocating medicine cutting machine (publication number CN220826046U), relating to the field of pharmaceutical processing technology. It includes a support, a conveyor belt, and a cutting blade. The conveyor belt is installed inside the support. A gantry frame is fixedly mounted on the upper side of the output end of the conveyor belt. A vertically arranged cylinder with its output end facing downwards is fixedly mounted on the gantry frame. The cutting blade is fixedly mounted on the output end of the cylinder with its blade facing downwards. A cutting support plate is fixedly mounted on the support at the output end of the conveyor belt. The side of the cutting support plate closest to the conveyor belt is in contact with the conveyor belt surface, and the upper surface of the cutting support plate and the upper conveying surface of the conveyor belt are at the same horizontal level. This invention, by placing the cutting blade at the output end of the conveyor belt and providing a cutting support plate adapted to the cutting blade, avoids contact between the cutting blade and the conveyor belt or stress on the conveyor belt during cutting, providing good protection for the conveyor belt and extending the service life of the equipment.

[0004] The aforementioned gantry is fixedly equipped with vertically arranged cylinders with their output ends facing downwards. When disassembling and replacing the cylinders, other tools are required to disassemble them, making the disassembly of the cylinders quite troublesome and time-consuming. Utility Model Content

[0005] The purpose of this invention is to provide a reciprocating medicine cutting machine to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a reciprocating medicine cutting machine, comprising a slicing device and a support frame, wherein a transport device is installed on the top of the support frame and the support frame is installed at the bottom of the slicing device.

[0007] The slicing device includes a support column, a rotating roller, a cutting assembly, and a second connector. The rotating roller is installed at the bottom of the support column, the cutting assembly is installed at the top of the support column, and the second connector is inserted into the bottom of the support column.

[0008] The cutting assembly includes a support unit and a reciprocating unit, which are arranged sequentially from bottom to top.

[0009] The reciprocating unit includes a metal housing, a hydraulic push rod is mounted on the top surface of the metal housing, a cutting blade is mounted on the bottom of the piston rod inside the hydraulic push rod, and a connecting block is fixedly connected to the top surface of the metal housing.

[0010] Preferably, the bearing unit includes a metal horizontal plate, a rectangular plate is fixedly connected to the top surface of the metal horizontal plate, a helical spring is fixedly connected to the inward side of the rectangular plate, a plug-in component is fixedly connected to the inward side surface of the helical spring, and a connecting shell is installed on the surface of the metal horizontal plate.

[0011] Preferably, the connecting housing is installed on the top surface of the metal housing, the metal housing is inserted into the interior of the metal cross plate, and the connecting housing and the metal housing are connected, thereby enabling the position of the metal housing to be determined.

[0012] Preferably, the metal cross plate is installed on the top surface of the support column, and there are two support columns, which are distributed one in front of the other. The support columns can support the metal cross plate, thereby allowing the position of the support columns and the metal shell to be adjusted.

[0013] Preferably, one of the connectors is inserted into the top of the connecting block, another connector is inserted into the top of the connecting housing, and yet another connector is inserted into the interior of the connecting block and the connecting housing, thereby limiting and fixing the metal housing and facilitating the disassembly and replacement of the metal housing.

[0014] Preferably, there are two connecting shells, which are distributed left and right. The connecting shells are connected to the metal shell, thereby determining the position of the metal shell and facilitating its disassembly and replacement.

[0015] Preferably, the helical spring is located above the metal cross plate. The helical spring can move the plug-in part inward and push the plug-in part to move left and right, so that the plug-in part can be inserted into the connection between the connecting block and the connecting shell, and can perform secondary positioning and fixing of the metal shell and the metal cross plate.

[0016] Preferably, the cutting blade is located inside the metal casing and above the transport device, and the cutting blade is capable of slicing the medicinal materials on the surface of the transport device.

[0017] Preferably, the first plug is slidably connected to the surface of the metal horizontal plate, and the first plug slides on the surface of the metal horizontal plate, thereby allowing the position of the first plug to be adjusted.

[0018] Preferably, there are two connectors, which are arranged one in front of the other, and the connectors can limit and fix the support column.

[0019] Compared with the prior art, the beneficial effects of this utility model are:

[0020] This reciprocating medicine cutting machine is equipped with a connecting shell, a metal shell, a connecting block, and a connector. The connector is inserted into the interior of the connecting shell and the connecting block, and the metal shell and the metal cross plate are fixed together. This allows the position of the hydraulic push rod to be determined, making it easy to disassemble and replace the hydraulic push rod. This makes the replacement of the hydraulic push rod quick and convenient, and also facilitates the maintenance of the hydraulic push rod.

[0021] This reciprocating medicine cutting machine is equipped with a rectangular plate, a metal cross plate, a connector, and a helical spring. The helical spring can push the connector to move inward, allowing it to insert into the connecting block and the connecting shell, thereby limiting and fixing the connecting block and the connecting shell. The position of the connector can be adjusted, which can increase the service life of the device. Attached Figure Description

[0022] Figure 1 This is a three-dimensional schematic diagram of the entire utility model;

[0023] Figure 2 This is a three-dimensional schematic diagram of the slicing device of this utility model;

[0024] Figure 3 This utility model Figure 2 A magnified view of the structure at point A in the diagram;

[0025] Figure 4 This is a front view schematic diagram of the present utility model;

[0026] Figure 5 This utility model Figure 4 Schematic diagram of the cross section at point AA.

[0027] In the diagram: 1. Slicing device; 11. Support column; 12. Rotating roller; 13. Cutting assembly; 131. Metal casing; 132. Hydraulic push rod; 133. Metal horizontal plate; 134. Rectangular plate; 135. Helical spring; 136. Connector 1; 137. Connecting casing; 138. Cutting blade; 139. Connecting block; 14. Connector 2; 2. Transport device; 3. Support frame. Detailed Implementation

[0028] 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.

[0029] Please see Figure 1-5 The present invention provides the following technical solution:

[0030] A reciprocating medicine cutting machine includes a slicing device 1 and a support frame 3. A transport device 2 is installed on the top of the support frame 3, and the support frame 3 is installed at the bottom of the slicing device 1.

[0031] The slicing device 1 includes a support column 11, a rotating roller 12, a cutting assembly 13, and a second connector 14. The rotating roller 12 is installed at the bottom of the support column 11, the cutting assembly 13 is installed at the top of the support column 11, and the second connector 14 is inserted into the bottom of the support column 11. There are two second connectors 14, which are distributed front and back. The second connectors 14 can limit and fix the support column 11.

[0032] The cutting assembly 13 includes a bearing unit and a reciprocating unit, which are arranged sequentially from bottom to top.

[0033] The reciprocating unit includes a metal housing 131. A hydraulic push rod 132 is mounted on the top surface of the metal housing 131. A cutting blade 138 is mounted on the bottom of the piston rod inside the hydraulic push rod 132. A connecting block 139 is fixedly connected to the top surface of the metal housing 131. The cutting blade 138 is located inside the metal housing 131 and above the transport device 2. The cutting blade 138 is capable of slicing the medicinal materials on the surface of the transport device 2.

[0034] The supporting unit includes a metal horizontal plate 133, which is mounted on the top surface of a support column 11. There are two support columns 11, arranged one in front of the other. The support columns 11 support the metal horizontal plate 133, thereby allowing adjustment of the positions of the support columns 11 and the metal casing 131. A rectangular plate 134 is fixedly connected to the top surface of the metal horizontal plate 133. A coil spring 135 is fixedly connected to the inward side of the rectangular plate 134. A connector 136 is fixedly connected to the surface of the connecting block 139. Connector 136 is inserted into the top of the connecting block 139 and the connecting housing 137. Connector 136 is also inserted into the interior of the connecting block 139 and the connecting housing 137, thereby limiting and fixing the metal housing 131, facilitating its disassembly and replacement. The connecting housing 137 is mounted on the surface of the metal horizontal plate 133. A helical spring 135 is located above the metal horizontal plate 133. Spring 135 can move the connector 136 inward, and coil spring 135 can push connector 136 to move left and right, so that connector 136 can be inserted into the connection between connecting block 139 and connecting shell 137, and can provide secondary limiting and fixing of metal shell 131 and metal cross plate 133. There are two connecting shells 137, which are distributed left and right. The connecting shells 137 are connected to metal shell 131, so that the position of metal shell 131 can be determined, making it convenient to disassemble and replace metal shell 131. Connecting shell 137 is installed on the top surface of metal shell 131. Metal shell 131 is inserted into the inside of metal cross plate 133. The connection between connecting shell 137 and metal shell 131 can determine the position of metal shell 131. Connector 136 is slidably connected to the surface of metal cross plate 133. Connector 136 slides on the surface of metal cross plate 133, so that the position of connector 136 can be adjusted.

[0035] When in use, turning the nut causes it to rotate on the surface of the connector 14, loosening the connection between the support column 11 and the support frame 3.

[0036] Pushing the support column 11 to the right, the support column 11 can drive the second connector 14 to slide at the bottom of the support frame 3, so that the support column 11 can drive the metal horizontal plate 133 to move left and right.

[0037] The metal horizontal plate 133 can move the metal outer shell 131 left and right, thereby adjusting the position of the cutting blade 138. After reaching the appropriate position, the nut is rotated, and the nut rotates on the surface of the connector 14, which can lock and fix the support column 11 and the support frame 3, thereby determining the position of the support column 11 and the metal outer shell 131.

[0038] The Chinese medicinal materials are placed on the surface of the transport device 2, and then the transport device 2 is started. The transport device 2 can move the Chinese medicinal materials so that the Chinese medicinal materials are located directly below the metal shell 131.

[0039] When the hydraulic push rod 132 is activated, the internal piston rod of the hydraulic push rod 132 can push the cutting blade 138 to move downward. The cutting blade 138 can slice the Chinese medicinal materials on the surface of the transport device 2, and the Chinese medicinal slices can be transported through the transport device 2.

[0040] When the cutting blade 138 moves downward inside the metal housing 131, the metal housing 131 can protect the cutting blade 138.

[0041] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A reciprocating medicine cutting machine, comprising a slicing device (1) and a support frame (3), characterized in that: The top of the support frame (3) is equipped with a transport device (2), and the support frame (3) is installed at the bottom of the slicing device (1); The slicing device (1) includes a support column (11), a rotating roller (12), a cutting assembly (13), and a second connector (14). The rotating roller (12) is installed at the bottom of the support column (11), the cutting assembly (13) is installed at the top of the support column (11), and the second connector (14) is inserted into the bottom of the support column (11). The cutting assembly (13) includes a bearing unit and a reciprocating unit, which are arranged from bottom to top. The reciprocating unit includes a metal housing (131), a hydraulic push rod (132) is mounted on the top surface of the metal housing (131), a cutting blade (138) is mounted on the bottom of the piston rod inside the hydraulic push rod (132), and a connecting block (139) is fixedly connected to the top surface of the metal housing (131).

2. The reciprocating medicine cutting machine according to claim 1, characterized in that: The bearing unit includes a metal horizontal plate (133), a rectangular plate (134) is fixedly connected to the top surface of the metal horizontal plate (133), a helical spring (135) is fixedly connected to the inner side of the rectangular plate (134), a plug-in component (136) is fixedly connected to the inner side surface of the helical spring (135), and a connecting shell (137) is installed on the surface of the metal horizontal plate (133).

3. The reciprocating medicine cutting machine according to claim 2, characterized in that: The connecting housing (137) is installed on the top surface of the metal housing (131), which is inserted into the interior of the metal cross plate (133).

4. A reciprocating medicine cutting machine according to claim 3, characterized in that: The metal cross plate (133) is installed on the top surface of the support column (11), and there are two support columns (11) distributed in a front-to-back manner.

5. A reciprocating medicine cutting machine according to claim 4, characterized in that: The first connector (136) is inserted into the top of the connecting block (139), and the first connector (136) is inserted into the top of the connecting housing (137).

6. A reciprocating medicine cutting machine according to claim 5, characterized in that: The number of connecting shells (137) is two, and the two connecting shells (137) are distributed left and right.

7. A reciprocating medicine cutting machine according to claim 6, characterized in that: The helical spring (135) is located above the metal cross plate (133).

8. A reciprocating medicine cutting machine according to claim 7, characterized in that: The cutting blade (138) is located inside the metal casing (131) and above the transport device (2).

9. A reciprocating medicine cutting machine according to claim 8, characterized in that: The first connector (136) is slidably connected to the surface of the metal horizontal plate (133), and the first connector (136) slides on the surface of the metal horizontal plate (133).

10. A reciprocating medicine cutting machine according to claim 9, characterized in that: There are two connectors (14), and the two connectors (14) are distributed one in front of the other.