Polygonatum rhizome cutting device
By designing a rhizome cutting device for Polygonatum material combining cylinders, electric push rods and spring rods, the problem of poor cutting effect caused by irregular shape and position movement of Polygonatum is solved, and a more stable cutting effect is achieved.
Patent Information
- Application Number
- CN202421587821.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-05
- Publication Date
- 2025-04-11
- Estimated Expiration
- 2034-07-05
AI Technical Summary
The existing methods of cutting the rhizome of Polygonatum have problems with irregular shape and position movement of Polygonatum, resulting in poor cutting effect.
A rhizome cutting device for polygonatum is designed, using a clamping and fixing structure between a cylinder and an electric push rod and a tool, and the first fixing plate is driven to clamp the polygonatum through the cylinder, and the combination of the electric push rod and a spring rod is used to ensure the stability of polygonatum during cutting.
By clamping and fixing the structure, the position stability of Polygonatum during cutting rhizomes is improved, the problem of uneven cutting caused by the position movement of Polygonatum is reduced, and the cutting effect is improved.
Smart Images
Figure CN222741535U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of polygonatum processing, in particular to a device for cutting rhizomes of polygonatum material. Background Art
[0002] Polygonatum sibiricum is a perennial herb with medicinal value. Its rhizome is used for medical purposes and has the effects of replenishing qi and nourishing yin, strengthening the spleen, moistening the lungs, and benefiting the kidneys.
[0003] When processing existing polygonatum beverages, it is usually necessary to cut off the rhizomes, and then extract the polygonatum liquid from the rhizomes, and then go through some processes such as separation, purification, disinfection and sterilization to make the polygonatum liquid into the desired beverage. During long-term use observation, it was found that when cutting the rhizomes of existing polygonatum, the polygonatum is usually pressed and fixed, and then the rhizomes are cut with a knife. There is a problem that polygonatum usually grows into irregular shapes. When the polygonatum is pressed to cut the rhizomes, the polygonatum will move, resulting in affecting the effect of cutting the rhizomes.
[0004] To this end, the utility model provides a device for cutting rhizomes of Polygonatum odoratum. Utility Model Content
[0005] In order to make up for the deficiencies of the prior art and solve at least one problem raised in the background technology, a device for cutting rhizomes of Polygonatum odoratum is proposed.
[0006] The technical solution adopted by the utility model to solve its technical problems is: a rhizome cutting device of Polygonatum sibiricum material described in the utility model comprises an operating table; a material discharge table is fixedly connected to the top of the operating table; a pair of cylinders are fixedly connected to the top of the operating table; a first fixed plate is fixedly connected to the end of the cylinder; a fixed frame is fixedly connected to the top of the operating table; an electric push rod is fixedly connected to the side wall of the fixed frame; a connecting block is fixedly connected to the end of the electric push rod; a tool is fixedly connected to the bottom of the connecting block; through the above structure, a cylinder is arranged to connect the first fixed plate, and the electric push rod and the tool are coordinated, so that when the tool cuts the rhizome of Polygonatum sibiricum, the Polygonatum sibiricum can be squeezed from both sides for clamping and fixing, so as to improve the stability of the position of the Polygonatum sibiricum when cutting the rhizome, so as to reduce the situation where the position of the Polygonatum sibiricum moves and affects the cutting effect.
[0007] Preferably, a fixing ring is fixedly connected to the side wall of the connecting block; a first spring rod is slidably connected inside the fixing ring; through the above structure, a fixing ring is provided to connect the connecting block and the first spring rod, so that when the rhizome of Polygonatum sibiricum is cut, it can be pressed down from the upper surface of Polygonatum sibiricum to reduce the position movement of Polygonatum sibiricum during cutting, resulting in uneven cutting, so as to improve the stability during cutting.
[0008] Preferably, a plurality of sliding holes are opened in the middle of the first fixing plate; a second spring rod is slidably connected in the sliding hole; through the above structure, a second spring rod is arranged to connect the first fixing plate, and when the first fixing plate fixes the polygonatum, different degrees of stretching can be generated through the plurality of second spring rods to adapt to the irregular shape or uneven surface of the polygonatum, so as to increase the contact surface between the first fixing plate and the polygonatum, so as to improve the effect of clamping and fixing the polygonatum, and improve the stability of the position of the polygonatum during cutting.
[0009] Preferably, a second fixing plate is fixedly connected to the bottom of the operating table; a collecting box is placed on the top of the second fixing plate; through the above structure, the second fixing plate and the collecting box are arranged, and the cut rhizomes can be collected to reduce the situation where the cut rhizomes are scattered around the operating table and are inconvenient to collect.
[0010] Preferably, a lower hopper is fixedly connected to the side wall of the operating table; the lower hopper is arranged at an angle; through the above structure, the lower hopper can guide and buffer the cut Polygonatum rhizomes, reduce the situation where the rhizomes fall outside the collection box after cutting, and at the same time reduce the impact force when the rhizomes fall into the collection box.
[0011] Preferably, a water tank is fixedly connected to the top of the operating table; the water tank is arranged on the side away from the discharge platform; through the above structure, the water tank can be arranged to facilitate washing away the dirt and wood ash impurities on the Polygonatum sibiricum raw material, so as to reduce the situation where impurities are attached to the rhizomes after cutting.
[0012] The beneficial effects of the utility model are as follows:
[0013] 1. The device for cutting the rhizomes of Polygonatum sibiricum described in the utility model is provided with a cylinder connected to a first fixed plate, and cooperates with an electric push rod and a tool. When the tool cuts the rhizomes of Polygonatum sibiricum, the Polygonatum sibiricum can be squeezed and fixed from both sides to improve the stability of the position of Polygonatum sibiricum when cutting the rhizomes, so as to reduce the situation where the cutting effect is affected by the movement of the position of Polygonatum sibiricum.
[0014] 2. The device for cutting the rhizomes of Polygonatum sibiricum described in the utility model, by setting a fixed ring to connect the connecting block and the first spring rod, can press down from the upper surface of Polygonatum sibiricum when cutting the rhizomes of Polygonatum sibiricum, so as to reduce the position movement of Polygonatum sibiricum during cutting, resulting in uneven cutting, so as to improve the stability during cutting. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] The utility model will be further described below in conjunction with the accompanying drawings.
[0016] Figure 1 It is a stereogram in the utility model;
[0017] Figure 2 It is the front view in the utility model;
[0018] Figure 3 It is a schematic diagram of the matching structure of the cylinder and the first fixing plate in the utility model;
[0019] Figure 4 It is a schematic diagram of the cooperation structure between the first fixing plate and the second spring rod in the utility model;
[0020] Figure 5 It is a schematic diagram of the matching structure of the connecting block and the first spring rod in the utility model;
[0021] Legend:
[0022] 1. Operating table; 11. Material discharging table; 12. Cylinder; 13. First fixed plate; 14. Fixed frame; 15. Electric push rod; 16. Connecting block; 17. Cutting tool; 2. Fixed ring; 21. First spring rod; 3. Sliding hole; 31. Second spring rod; 4. Second fixed plate; 41. Collecting box; 5. Lower hopper; 6. Water storage tank; 7. Rubber sheet. DETAILED DESCRIPTION
[0023] 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 of 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.
[0024] Specific examples are given below.
[0025] like Figures 1 to 4As shown, a rhizome cutting device of Polygonatum sibiricum described in an embodiment of the utility model comprises an operating table 1; a feeding table 11 is fixedly connected to the top of the operating table 1; a pair of cylinders 12 are fixedly connected to the top of the operating table 1; a first fixed plate 13 is fixedly connected to the end of the cylinder 12; a fixing frame 14 is fixedly connected to the top of the operating table 1; an electric push rod 15 is fixedly connected to the side wall of the fixing frame 14; a connecting block 16 is fixedly connected to the end of the electric push rod 15; a tool 17 is fixedly connected to the bottom of the connecting block 16; when working, the whole Polygonatum sibiricum is placed on the feeding table 11, and then the rhizome of Polygonatum sibiricum is extended to one side of the feeding table 11, at this time, the cylinders 12 on both sides are started to drive the first fixed plate 13 to move toward the surface of the Polygonatum sibiricum, when the first fixed plate 13 is in contact with the Polygonatum sibiricum, the cutting tool 17 is fixedly connected to the bottom of the connecting block 16. After the polygonatum comes into contact with the essence, it can be clamped and fixed from both sides of the polygonatum, and the polygonatum can be squeezed between the first fixed plates 13 on both sides, and then the electric push rod 15 is started to stretch and drive the tool 17 to move toward the polygonatum below, so that the clamped rhizome of the polygonatum can be cut off, and then the electric push rod 15 is contracted to reset the tool 17, and then the cylinder 12 is started to contract and drive the first fixed plate 13 away from the polygonatum, and then the polygonatum with the cut rhizome cut off is taken down. Through the above structure, the cylinder 12 is set to connect the first fixed plate 13, and the electric push rod 15 and the tool 17 are cooperated. When the tool 17 cuts the rhizome of the polygonatum, the polygonatum can be squeezed from both sides for clamping and fixing, so as to improve the stability of the position of the polygonatum when cutting the rhizome, so as to reduce the situation where the position of the polygonatum moves and affects the cutting effect.
[0026] like Figure 5 As shown, the side wall of the connecting block 16 is fixedly connected with a fixing ring 2; a first spring rod 21 is slidably connected in the fixing ring 2; during operation, when the electric push rod 15 drives the connecting block 16 and the cutter 17 to move toward the polygonatum, it will drive the fixing ring 2 and the first spring rod 21 to move toward the polygonatum. At this time, the end of the first spring rod 21 is lower than the cutter 17. Before the cutter 17 cuts the rhizome of the polygonatum, the end of the first spring rod 21 will first contact the surface of the polygonatum. When the cutter 17 continues to move toward the polygonatum for cutting, the first spring rod 21 will be stretched. At this time, the rebound force generated by the first spring rod 21 can press it from the surface of the polygonatum. When the cutting is completed, the electric push rod 15 contracts and drives the first spring rod 21 away from the surface of the polygonatum. The first spring rod 21 will rebound and reset. Through the above structure, a fixing ring 2 is set to connect the connecting block 16 and the first spring rod 21. When the rhizome of the polygonatum is cut, it can be pressed downward from the upper surface of the polygonatum to reduce the position movement of the polygonatum during cutting, resulting in uneven cutting, so as to improve the stability during cutting.
[0027] like Figure 5As shown, a plurality of sliding holes 3 are provided in the middle of the first fixing plate 13; a second spring rod 31 is slidably connected in the sliding hole 3; during operation, when the first fixing plate 13 clamps and fixes the Polygonatum sibiricum from both sides, there will be uneven areas or irregular shapes on the surface of the Polygonatum sibiricum. At this time, the ends of the plurality of second spring rods 31 will contact the uneven or irregular surfaces of the Polygonatum sibiricum, and respectively produce different degrees of stretching to adapt to the surface of the Polygonatum sibiricum. At this time, the rebound force generated by the stretching of the second spring rods 31 acts on the Polygonatum sibiricum to clamp and fix it. Through the above structure, the second spring rod 31 is arranged to be connected to the first fixing plate 13, and when the first fixing plate 13 fixes the Polygonatum sibiricum, different degrees of stretching can be produced by the plurality of second spring rods 31 to adapt to the irregular shape or uneven surface of the Polygonatum sibiricum, so as to increase the contact surface between the first fixing plate 13 and the Polygonatum sibiricum, so as to improve the effect of clamping and fixing the Polygonatum sibiricum, and improve the stability of the position of the Polygonatum sibiricum during cutting.
[0028] like Figure 5 As shown, a second fixed plate 4 is fixedly connected to the bottom of the operating table 1; a collecting box 41 is placed on the top of the second fixed plate 4; during operation, the rhizome of the Polygonatum sibiricum is located on the outside of the operating table 1 when cutting, and the cut rhizome will fall downward. At this time, the collecting box 41 is located below the rhizome and will collect the fallen rhizome. Through the above structure, the second fixed plate 4 and the collecting box 41 are set, and the cut rhizome can be collected to reduce the situation where the cut rhizome is scattered around the operating table 1 and is inconvenient to collect.
[0029] like Figure 5 As shown, a lower hopper 5 is fixedly connected to the side wall of the operating table 1; the lower hopper 5 is arranged at an angle; during operation, when the rhizomes of the polygonatum are cut off and then fall into the collecting box 41, they will first fall on the lower hopper 5, and then slide from the surface of the lower hopper 5 into the collecting box 41. Through the above structure, the lower hopper 5 is arranged to guide and buffer the cut rhizomes of the polygonatum, reduce the situation where the rhizomes fall outside the collecting box 41 after being cut, and at the same time reduce the impact force when the rhizomes fall into the collecting box 41.
[0030] like Figure 5 As shown, a water tank 6 is fixedly connected to the top of the operating table 1; the water tank 6 is arranged on the side away from the discharge platform 11; when working, water is filled in the water tank 6 before cutting the rhizomes, and then the polygonatum to be cut is placed in the water tank 6 for cleaning, and impurities such as soil and wood ash attached to the polygonatum are washed away. Through the above structure, the water tank 6 is arranged to facilitate the washing away of soil and wood ash impurities on the polygonatum raw material, so as to reduce the situation of impurities attached to the rhizomes after cutting.
[0031] like Figure 5As shown, a rubber plate 7 is fixedly connected to the end of the first spring rod 21; during operation, when the first spring rod 21 presses the Polygonatum odoratum from above, the rubber plate 7 located at the end of the first spring rod 21 will contact the surface of the Polygonatum odoratum. Through the above structure, the provision of the rubber plate 7 can reduce the wear between the first spring rod 21 and the Polygonatum odoratum when the first spring rod 21 presses the Polygonatum odoratum from above, thereby playing a protective role.
[0032] Working principle: Place the whole polygonatum on the unloading platform 11, and then extend the rhizome of polygonatum to one side of the unloading platform 11, then start the cylinders 12 on both sides to drive the first fixed plate 13 to move toward the surface of the polygonatum, when the first fixed plate 13 contacts the polygonatum, it can be clamped and fixed from both sides of the polygonatum, and the polygonatum is squeezed between the first fixed plates 13 on both sides, and then start the electric push rod 15 to stretch and drive the cutter 17 to move toward the polygonatum below, and the clamped rhizome of polygonatum can be cut off, and then the electric push rod 15 is retracted to reset the cutter 17, and then the cylinder 12 is retracted to drive The first fixing plate 13 is away from the polygonatum, and then the polygonatum with the rhizome cut off is taken down. When the electric push rod 15 drives the connecting block 16 and the cutter 17 to move toward the polygonatum, it will drive the fixing ring 2 and the first spring rod 21 to move toward the polygonatum. At this time, the end of the first spring rod 21 should be lower than the cutter 17. Before the cutter 17 cuts the rhizome of the polygonatum, the end of the first spring rod 21 will first contact the surface of the polygonatum. When the cutter 17 continues to move toward the polygonatum for cutting, the first spring rod 21 will be stretched. At this time, the rebound force generated by the first spring rod 21 can press it from the surface of the polygonatum. When the cutting is completed, the electric push rod 15 The push rod 15 contracts and drives the first spring rod 21 away from the surface of the polygonatum. The first spring rod 21 will rebound and reset. When the first fixing plate 13 clamps and fixes the polygonatum from both sides, there will be uneven areas or irregular shapes on the surface of the polygonatum. At this time, the ends of the multiple second spring rods 31 will contact the uneven or irregular surface of the polygonatum and respectively produce different degrees of stretching to adapt to the surface of the polygonatum. At this time, the rebound force generated by the stretching of the second spring rods 31 acts on the polygonatum to clamp and fix it. When cutting, the rhizome of the polygonatum is located on the outside of the operating table 1, and it is cut off. The rhizomes will fall downward, and the collecting box 41 is located below the rhizomes at this time, which will collect the fallen rhizomes. When the rhizomes of the polygonatum are cut off and fall into the collecting box 41, they will first fall on the lower hopper 5, and then slide from the surface of the lower hopper 5 into the collecting box 41. Before cutting the rhizomes, water is filled in the water tank 6, and then the polygonatum to be cut is placed in the water tank 6 for cleaning, and impurities such as soil and wood ash attached to the polygonatum are cleaned. When the first spring rod 21 presses the polygonatum from above, the rubber plate 7 located at the end of the first spring rod 21 will contact the surface of the polygonatum.
[0033] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.
Claims
1. A device for cutting rhizomes of Polygonatum odoratum, comprising an operating table (1); characterized in that: The top of the operating table (1) is fixedly connected to a material discharging table (11); the top of the operating table (1) is fixedly connected to a pair of cylinders (12); the ends of the cylinders (12) are fixedly connected to a first fixed plate (13); the top of the operating table (1) is fixedly connected to a fixed frame (14); the side wall of the fixed frame (14) is fixedly connected to an electric push rod (15); the end of the electric push rod (15) is fixedly connected to a connecting block (16); the bottom of the connecting block (16) is fixedly connected to a tool (17).
2. The device for cutting rhizomes of Polygonatum odoratum according to claim 1, characterized in that: A fixing ring (2) is fixedly connected to the side wall of the connection block (16); a first spring rod (21) is slidably connected inside the fixing ring (2).
3. The device for cutting rhizomes of Polygonatum odoratum according to claim 2, characterized in that: A plurality of sliding holes (3) are provided in the middle of the first fixing plate (13); a second spring rod (31) is slidably connected in the sliding hole (3).
4. The device for cutting rhizomes of Polygonatum odoratum according to claim 3, characterized in that: A second fixing plate (4) is fixedly connected to the bottom of the operating table (1); a collection box (41) is placed on the top of the second fixing plate (4).
5. The device for cutting rhizomes of Polygonatum odoratum according to claim 4, characterized in that: A lower hopper (5) is fixedly connected to the side wall of the operating table (1); the lower hopper (5) is arranged in an inclined manner.
6. The device for cutting rhizomes of Polygonatum odoratum according to claim 5, characterized in that: A water storage tank (6) is fixedly connected to the top of the operating table (1); the water storage tank (6) is arranged on a side away from the discharge platform (11).