A striping device for processing rehmannia tea

Abstract

The utility model discloses a kind of strip preparation equipment for rehmannia tea processing, including rack, the inside installation of rack is cut strip mechanism, the top of rack is equipped with the lifting assembly of cut strip mechanism adjustment;The cut strip mechanism includes first strip preparation roller and second strip preparation roller oppositely arranged, the first strip preparation roller surface is equipped with cutter, the second strip preparation roller surface is equipped with the cutter groove for cooperation with cutter, the first strip preparation roller side is equipped with gear set, gear set is equipped with handle on it.The utility model has the advantages of good flexibility, solves the existing strip preparation equipment for rehmannia tea processing in the process of use, it is inconvenient to cut strip for different thickness rehmannia slice, when thicker rehmannia slice passes through cut strip structure, rehmannia slice is easily deformed by extrusion, and cut strip structure can be abraded, affect the service life of equipment.

Description

Technical Field

[0001] This utility model relates to the technical field of Chinese medicinal material pricing, specifically to a strip-making device for processing Rehmannia glutinosa tea. Background Technology

[0002] The strip-making equipment for Rehmannia glutinosa tea processing is a type of machinery specifically designed to process the roots and stems of Rehmannia glutinosa into strip-shaped forms suitable for making Rehmannia glutinosa tea. Rehmannia glutinosa, a traditional Chinese medicinal herb, is frequently used in medicinal cuisine and health drinks. Before being made into tea, it typically undergoes a series of processing steps, including washing, slicing, and strip-making. Strip-making increases the surface area of ​​the Rehmannia glutinosa roots and stems, facilitating subsequent processing and brewing. Furthermore, strip-made Rehmannia glutinosa is easier to classify and select, which is beneficial for standardized production processes.

[0003] Existing rehmannia root tea processing equipment is not suitable for cutting rehmannia root slices of different thicknesses. Thicker rehmannia root slices are easily squeezed and deformed when passing through the cutting structure, and the cutting structure is also subject to wear, affecting the service life of the equipment. Utility Model Content

[0004] The purpose of this utility model is to provide a strip-making device for processing Rehmannia glutinosa tea, which has the advantage of good flexibility. It solves the problem that existing strip-making devices for processing Rehmannia glutinosa tea are not convenient for cutting Rehmannia glutinosa slices of different thicknesses during use. When thicker Rehmannia glutinosa slices pass through the strip-making structure, they are easily squeezed and deformed, and the strip-making structure is worn, which affects the service life of the equipment.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a strip-making device for processing Rehmannia glutinosa tea, comprising a frame, a strip-cutting mechanism installed inside the frame, and a lifting assembly for adjusting the strip-cutting mechanism installed on the top of the frame;

[0006] The strip cutting mechanism includes a first strip forming roller and a second strip forming roller arranged opposite each other. A cutter is sleeved on the surface of the first strip forming roller, and a cutter groove is opened on the surface of the second strip forming roller to cooperate with the cutter. A gear set is provided on one side of the first strip forming roller, and a handle is installed on the gear set.

[0007] The lifting assembly includes a base body, which is fixedly installed on the top of the frame. A first threaded rod is threadedly connected inside the base body. A rotating head is fixedly connected to the bottom of the first threaded rod. A lifting seat is rotatably connected to the surface of the rotating head. The lifting seat is located on the left and right sides of the frame and is slidably connected to them. The lifting seat has movable holes inside. The left and right ends of the first strip-making roller are located in the inner cavity of the movable holes and are rotatably connected to them. The left and right ends of the second strip-making roller are rotatably connected to the left and right sides of the frame.

[0008] As a preferred embodiment of the strip-making equipment for processing Rehmannia glutinosa tea according to this utility model, the strip-cutting mechanism is provided with a discharge component on one side and a feeding component on the other side.

[0009] As a preferred embodiment of the strip-making equipment for processing Rehmannia glutinosa tea according to this utility model, a support frame is fixedly connected to the bottom of the frame, and the feeding component is installed on the top of the support frame.

[0010] In a preferred embodiment of the strip-making equipment for processing Rehmannia glutinosa tea according to this utility model, the number of cutting blades and grooves is several.

[0011] As a preferred embodiment of the strip-making equipment for processing Rehmannia glutinosa tea according to this utility model, a movable frame is movably sleeved on the surface of the first strip-making roller and the second strip-making roller. The movable frame is fixedly installed on the top of the machine frame, and a movable groove is provided on the movable frame to cooperate with the first strip-making roller.

[0012] In a preferred embodiment of the strip-making equipment for processing Rehmannia glutinosa tea according to this utility model, the gear set includes a first gear, which is fixedly sleeved on one end of a first strip-making roller. A second gear meshes with the front side of the first gear, a third gear meshes with the bottom of the second gear, and a fourth gear meshes with the rear side of the third gear. The second, third, and fourth gears are rotatably connected to the surface of the frame. The handle is installed on one end of the fourth gear, and the other end of the fourth gear is fixedly connected to the second strip-making roller.

[0013] As a preferred embodiment of the strip-making equipment for processing Rehmannia glutinosa tea according to this utility model, the top of the base body is provided with fixing bolts on the front and rear sides, and the fixing bolts are threadedly connected to the top of the frame.

[0014] As a preferred embodiment of the strip-making equipment for processing Rehmannia glutinosa tea according to this utility model, the feeding assembly includes a feeding flat tube, which is located at the feeding end of the first strip-making roller and the second strip-making roller. Movable sleeves are installed on the left and right sides of the feeding flat tube, and a second threaded rod is movably connected inside the movable sleeve. The second threaded rod is fixedly installed on the top of the support frame.

[0015] As a preferred embodiment of the strip-making equipment for processing Rehmannia glutinosa tea according to this utility model, the second threaded rod surface is provided with a first nut sleeve and a second nut sleeve, which are located on the upper and lower sides of the movable sleeve to limit its movement.

[0016] As a preferred embodiment of the strip-making equipment for processing Rehmannia glutinosa tea according to this utility model, the discharge assembly includes a feeding bending plate, which is located at the discharge end of the first strip-making roller and the second strip-making roller. Baffles are installed on the left and right sides of the feeding bending plate, and a fixing rod is fixedly connected to one side of the baffle. The fixing rod is installed on the left and right sides of the frame, and a reinforcing rib is fixedly connected to the bottom of the feeding bending plate. The reinforcing rib is fixedly installed on the frame.

[0017] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0018] 1. This utility model significantly improves the adaptability of the equipment to different specifications of Rehmannia glutinosa raw materials through the coordinated design of the lifting component and the adjustable feeding component. The lifting component can flexibly adjust the distance between the first and second cutting rollers through the linkage of the first threaded rod and the lifting seat, and directly set the target cutting thickness to meet the processing needs of different batches of Rehmannia glutinosa slices, avoiding product quality fluctuations caused by differences in raw material size. The feeding component can synchronously adjust the height of the feeding flat tube through the limiting adjustment of the second threaded rod and the nut sleeve, so that its outlet is accurately aligned with the feeding end of the cutting roller. This design not only adapts to Rehmannia glutinosa rhizomes of different diameters, but also ensures uniform material input, reduces material jamming or clogging, and improves equipment operating efficiency. The gear set realizes the synchronous rotation of the first and second cutting rollers through the handle, ensuring the precise cooperation between the cutter and the groove, realizing efficient and continuous cutting operation, shortening processing time and reducing energy consumption.

[0019] 2. This utility model significantly improves operational stability and long-term reliability through multi-level limiting design and modular structure. The combination design of movable frame and movable groove provides lateral guidance for the first strip-making roller, preventing it from deviating during high-speed rotation, ensuring precise meshing between the cutter and the groove, and reducing equipment wear or uneven strip cutting caused by deviation. The feeding bending plate forms a flow channel through baffle and fixed rod, and combined with the reinforcement of bottom reinforcing ribs, it effectively prevents material from scattering or deforming after cutting, while enhancing structural strength to cope with long-term vibration and gravity load, and extending the service life of the equipment. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of the present utility model. Figure 1 ;

[0021] Figure 2 This is a schematic diagram of the structure of the present utility model. Figure 2 ;

[0022] Figure 3 This is a schematic diagram of the strip-cutting mechanism of this utility model;

[0023] Figure 4 This is a schematic diagram of the lifting component of this utility model;

[0024] Figure 5 This is a cross-sectional view of the lifting component of this utility model;

[0025] Figure 6 This is a schematic diagram of the feeding assembly of this utility model;

[0026] Figure 7 This is a schematic diagram of the material discharge component of this utility model.

[0027] In the diagram: 1. Frame; 2. Cutting mechanism; 3. Lifting assembly; 4. Feeding assembly; 5. Discharging assembly; 6. Support frame; 201. First cutting roller; 202. Second cutting roller; 203. Movable frame; 204. Knife groove; 205. Second gear; 206. Third gear; 207. Fourth gear; 208. Handle; 209. First gear; 210. Cutter; 211. Movable groove; 301. Base; 302. Movable hole; 303. Lifting seat; 304. Fixing bolt; 305. First threaded rod; 306. Rotating head; 401. Feed flat tube; 402. First nut sleeve; 403. Movable sleeve; 404. Second nut sleeve; 405. Second threaded rod; 501. Discharge bending plate; 502. Baffle; 503. Reinforcing rib; 504. Fixing rod. Detailed Implementation

[0028] Please see Figures 1-7 A strip-making device for processing Rehmannia glutinosa tea includes a frame 1, a strip-cutting mechanism 2 installed inside the frame 1, and a lifting assembly 3 for adjusting the strip-cutting mechanism 2 installed on the top of the frame 1.

[0029] Furthermore, the strip cutting mechanism 2 has a discharge component 5 on one side and a feeding component 4 on the other side.

[0030] Furthermore, a support frame 6 is fixedly connected to the bottom of the frame 1, and the feeding assembly 4 is installed on the top of the support frame 6.

[0031] Furthermore, the strip cutting mechanism 2 includes a first strip-making roller 201 and a second strip-making roller 202 arranged opposite to each other. A cutter 210 is sleeved on the surface of the first strip-making roller 201, and a knife groove 204 that cooperates with the cutter 210 is opened on the surface of the second strip-making roller 202. A gear set is provided on one side of the first strip-making roller 201, and a handle 208 is installed on the gear set.

[0032] Furthermore, the number of cutting blades 210 and cutting grooves 204 is several.

[0033] Furthermore, a movable frame 203 is movably sleeved on the surface of the first sliver roller 201 and the second sliver roller 202. The movable frame 203 is fixedly installed on the top of the frame 1, and a movable groove 211 is provided on the movable frame 203 to cooperate with the first sliver roller 201.

[0034] Furthermore, the gear set includes a first gear 209, which is fixedly sleeved on one end of the first strip-making roller 201. A second gear 205 is meshed on the front side of the first gear 209, a third gear 206 is meshed on the bottom of the second gear 205, and a fourth gear 207 is meshed on the rear side of the third gear 206. The second gear 205, the third gear 206, and the fourth gear 207 are rotatably connected to the surface of the frame 1. A handle 208 is installed on one end of the fourth gear 207, and the other end of the fourth gear 207 is fixedly connected to the second strip-making roller 202.

[0035] Furthermore, the lifting assembly 3 includes a base 301, which is fixedly installed on the top of the frame 1. A first threaded rod 305 is threadedly connected inside the base 301. A rotating head 306 is fixedly connected to the bottom of the first threaded rod 305. A lifting seat 303 is rotatably connected to the surface of the rotating head 306. The lifting seat 303 is located on the left and right sides of the frame 1 and is slidably connected to it. The lifting seat 303 has a movable hole 302 inside. The left and right ends of the first strip-making roller 201 are located in the inner cavity of the movable hole 302 and are rotatably connected to it. The left and right ends of the second strip-making roller 202 are rotatably connected to the left and right sides of the frame 1.

[0036] Furthermore, the top front and rear sides of the base 301 are provided with fixing bolts 304, which are threaded to the top of the frame 1.

[0037] Furthermore, the feeding assembly 4 includes a feeding flat tube 401, which is located at the feeding end of the first strip forming roller 201 and the second strip forming roller 202. Movable sleeves 403 are installed on the left and right sides of the feeding flat tube 401. A second threaded rod 405 is movably connected inside the movable sleeve 403. The second threaded rod 405 is fixedly installed on the top of the support frame 6.

[0038] Furthermore, the second threaded rod 405 is threaded with a first nut sleeve 402 and a second nut sleeve 404, which are located on the upper and lower sides of the movable sleeve 403 to limit its movement.

[0039] Furthermore, the discharge assembly 5 includes a discharge bending plate 501, which is located at the discharge end of the first strip forming roller 201 and the second strip forming roller 202. Baffles 502 are installed on the left and right sides of the discharge bending plate 501. A fixing rod 504 is fixedly connected to one side of the baffle 502. The fixing rod 504 is installed on the left and right sides of the frame 1. A reinforcing rib 503 is fixedly connected to the bottom of the discharge bending plate 501. The reinforcing rib 503 is fixedly installed on the frame 1.

[0040] During the strip-making process, the first strip-making roller 201 is adjusted in advance according to the thickness of the Rehmannia glutinosa slices. During adjustment, the first threaded rod 305 and the rotating head 306 are manually rotated. The first threaded rod 305 moves up and down inside the base 301, driving the lifting seat 303 and the movable hole 302 to move. The movable hole 302 drives the first strip-making roller 201 to move up and down, adjusting the distance with the second strip-making roller 202, thereby setting the target strip thickness. After the adjustment is completed, the positions of the first nut sleeve 402 and the second nut sleeve 404 on the second threaded rod 405 are adjusted to change the height of the movable sleeve 403 and the feed flat tube 401, so that the outlet of the feed flat tube 401 is aligned with the opposite side of the first strip-making roller 201 and the second strip-making roller 202, in order to match the Rehmannia glutinosa rhizomes of different diameters and ensure uniform material input.

[0041] During the up-and-down movement of the first strip-making roller 201, the first gear 209 is driven to move synchronously. After the first gear 209 moves, it always maintains engagement with the second gear 205. After the adjustment is completed, the Rehmannia root slices are fed into the strip-cutting mechanism 2 through the feed flat tube 401. The operator manually rotates the handle 208. The handle 208 drives the second strip-making roller 202, the third gear 206 and the second gear 205 to rotate through the fourth gear 207. The second gear 205 drives the first gear 209 to rotate, so that the first strip-making roller 201 and the second strip-making roller 202 rotate in opposite directions, driving the cutter 210 and the cutting groove 204 to work together. When the cutter 210 is embedded in the cutting groove 204, it applies a shearing force to the Rehmannia root slices and cuts them into strips.

[0042] After being cut into strips, the Rehmannia glutinosa strips fall from the discharge end of the second strip forming roller 202 to the feeding bending plate 501. The baffle 502 and the fixing rod 504 form a guide channel to prevent the material from scattering. The reinforcing rib 503 enhances the structural strength of the feeding bending plate 501 to avoid deformation due to vibration or gravity. Then, the Rehmannia glutinosa strips enter the next process through the discharge assembly 5 to ensure continuous production.

[0043] The movable frame 203 limits the second strip forming roller 202 to prevent it from moving up and down. The first strip forming roller 201 is located in the movable groove 211, allowing it to move up and down inside the movable frame 203, thereby improving the stability during the adjustment process.

[0044] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A strip-making device for processing Rehmannia glutinosa tea, comprising a frame (1), characterized in that: The frame (1) is equipped with a cutting mechanism (2), and the top of the frame (1) is equipped with a lifting assembly (3) for adjusting the cutting mechanism (2); The strip cutting mechanism (2) includes a first strip-making roller (201) and a second strip-making roller (202) arranged opposite to each other. A cutter (210) is sleeved on the surface of the first strip-making roller (201), and a cutter groove (204) is opened on the surface of the second strip-making roller (202) to cooperate with the cutter (210). A gear set is provided on one side of the first strip-making roller (201), and a handle (208) is installed on the gear set. The lifting assembly (3) includes a base (301), which is fixedly installed on the top of the frame (1). A first threaded rod (305) is threadedly connected inside the base (301). A rotating head (306) is fixedly connected to the bottom of the first threaded rod (305). A lifting seat (303) is rotatably connected to the surface of the rotating head (306). The lifting seat (303) is located on the left and right sides of the frame (1) and is slidably connected to it. The lifting seat (303) has a movable hole (302) inside. The left and right ends of the first strip roller (201) are located in the cavity of the movable hole (302) and are rotatably connected to it. The left and right ends of the second strip roller (202) are rotatably connected to the left and right sides of the frame (1).

2. The strip-making equipment for processing Rehmannia glutinosa tea according to claim 1, characterized in that: The cutting mechanism (2) has a discharge component (5) on one side and a feeding component (4) on the other side.

3. The strip-making equipment for processing Rehmannia glutinosa tea according to claim 2, characterized in that: The bottom of the frame (1) is fixedly connected to a support frame (6), and the feeding assembly (4) is installed on the top of the support frame (6).

4. The strip-making equipment for processing Rehmannia glutinosa tea according to claim 1, characterized in that: The number of the cutter (210) and the groove (204) is several.

5. The strip-making equipment for processing Rehmannia glutinosa tea according to claim 1, characterized in that: The first strip forming roller (201) and the second strip forming roller (202) are movably fitted with a movable frame (203), which is fixedly installed on the top of the frame (1). The movable frame (203) is provided with a movable groove (211) that cooperates with the first strip forming roller (201).

6. The strip-making equipment for processing Rehmannia glutinosa tea according to claim 1, characterized in that: The gear set includes a first gear (209), which is fixedly sleeved on one end of the first strip-making roller (201). A second gear (205) meshes with the front side of the first gear (209), a third gear (206) meshes with the bottom of the second gear (205), and a fourth gear (207) meshes with the rear side of the third gear (206). The second gear (205), the third gear (206), and the fourth gear (207) are rotatably connected to the surface of the frame (1). The handle (208) is installed on one end of the fourth gear (207), and the other end of the fourth gear (207) is fixedly connected to the second strip-making roller (202).

7. The strip-making equipment for processing Rehmannia glutinosa tea according to claim 1, characterized in that: The base (301) is provided with fixing bolts (304) on the front and rear sides of the top, and the fixing bolts (304) are threadedly connected to the top of the frame (1).

8. The strip-making equipment for processing Rehmannia glutinosa tea according to claim 3, characterized in that: The feeding assembly (4) includes a feeding flat tube (401), which is located at the feeding end of the first strip forming roller (201) and the second strip forming roller (202). Movable sleeves (403) are installed on the left and right sides of the feeding flat tube (401). A second threaded rod (405) is movably connected inside the movable sleeve (403), and the second threaded rod (405) is fixedly installed on the top of the support frame (6).

9. The strip-making equipment for processing Rehmannia glutinosa tea according to claim 8, characterized in that: The second threaded rod (405) is threaded with a first nut sleeve (402) and a second nut sleeve (404), which are located on the upper and lower sides of the movable sleeve (403) to limit its movement.

10. The strip-making equipment for processing Rehmannia glutinosa tea according to claim 9, characterized in that: The discharge assembly (5) includes a discharge bending plate (501), which is located at the discharge end of the first strip forming roller (201) and the second strip forming roller (202). Baffles (502) are installed on the left and right sides of the discharge bending plate (501). A fixing rod (504) is fixedly connected to one side of the baffle (502). The fixing rod (504) is installed on the left and right sides of the frame (1). A reinforcing rib (503) is fixedly connected to the bottom of the discharge bending plate (501). The reinforcing rib (503) is fixedly installed on the frame (1).

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