Tea rolling device based on tea processing

Abstract

The utility model relates to tea leaf processing equipment technical field especially based on tea leaf processing is tea leaf rolling equipment, the utility model discloses a rolling cylinder and the fixed hopper of discharging at the bottom of rolling cylinder, the top of rolling cylinder is detachably connected with the top tray, and the rolling mechanism is assembled between the top tray and rolling cylinder, and the rolling mechanism includes motor, output roll, connecting cylinder and rolling board, and the top of top tray is fixed with motor, and the output end of motor is fixed with output roll through top tray. The utility model discloses the structural design of rolling mechanism and opening and closing mechanism, makes the device convenient to roll tea, can open the discharge port quickly after rolling tea, and tea is discharged, speeds up the work efficiency, improves the high efficiency of the device, and through the structural design of the mounting mechanism, the device can clean or replace the rolling board in the later period, avoid the dirt on the rolling board, improve the quality safety of tea processing.

Description

Technical Field

[0001] This utility model relates to the technical field of tea processing equipment, and in particular to a tea kneading device for tea processing. Background Technology

[0002] Tea, also known as tea leaves, generally refers to the leaves and buds of the tea plant. It also has several other names such as jia, ming, and chuan. Tea leaves are rich in caffeine, inositol, folic acid, pantothenic acid, and other components, all of which are highly beneficial to human health. Tea beverages, processed from tea leaves, are among the world's three major beverages. Currently, the common practice in the tea-rolling process is to place the tea leaves in a specific container and then roll them using rolling rollers or rolling boards.

[0003] For example, a tea kneading device for tea processing, with publication (announcement) number CN221864488U, includes a machine housing, a cover plate movably connected to the top of the machine housing, a fixed column fixedly connected to the top of the cover plate, a motor fixedly connected to one end of the fixed column, a rotating shaft fixedly connected to the output shaft of the motor through a coupling, a movable plate fixedly connected to the outer wall of the rotating shaft, and kneading protrusions fixedly connected to the bottom of the movable plate.

[0004] In summary, the existing technology has the following technical problems: Although the existing technology can knead the tea leaves during use, the kneaded tea leaves need to be manually tilted to discharge them, which is time-consuming and labor-intensive. Therefore, we propose a tea kneading device for tea processing. Utility Model Content

[0005] The purpose of this utility model is to provide a tea kneading device for tea processing to solve the problems mentioned in the background art.

[0006] To solve the above-mentioned technical problems, the present invention adopts the following technical solution:

[0007] A tea processing rolling device includes a rolling drum and a feeding hopper fixed to the bottom of the rolling drum. A top plate is detachably connected to the top of the rolling drum. A rolling mechanism is assembled between the top plate and the rolling drum. The rolling mechanism includes a motor, an output roller, a connecting cylinder, and rolling plates. The motor is fixed to the top of the top plate. The output end of the motor passes through the top plate and is fixed to the output roller. A connecting cylinder is assembled to one end of the output roller. Multiple rolling plates are evenly distributed and fixed to the outer side of the connecting cylinder.

[0008] Preferably, a mounting mechanism is provided between the output roller and the connecting cylinder, and the mounting mechanism is used to connect the output roller and the connecting cylinder.

[0009] Preferably, the mounting mechanism includes a lever, a boundary plate, and a spring. A cylindrical hole is provided at the top of the connecting cylinder, and the cylindrical hole is slidably connected to the output roller. A lever is slidably connected to one side of the connecting cylinder. A receiving groove is provided on the inner side of the connecting cylinder at a position corresponding to the lever. A boundary plate is slidably connected to the inner side of the receiving groove. The inner side of the boundary plate is fixed to the lever. A spring is fixed to one side of the boundary plate. The spring is sleeved on the outer side of the lever. A groove is provided on one side of the output roller. One end of the lever passes through the receiving groove and the cylindrical hole and is slidably connected to the groove.

[0010] Preferably, a kneading disc is fixed to the inner side of the kneading cylinder, and multiple arc-shaped guide strips are evenly distributed on the inner side of the kneading disc, with a gap between the top of the arc-shaped guide strips and the bottom of the kneading disc.

[0011] Preferably, a feeding port is provided at the center of the top of the kneading disc, and an opening and closing mechanism is installed between the bottom of the kneading disc and the feeding port.

[0012] Preferably, the opening and closing mechanism includes a transmission rod, a baffle plate, a cam, a handle, a vertical plate, and a torsion spring. The transmission rod is rotatably connected to one side of the kneading cylinder and below the kneading disc. The baffle plate is rotatably connected to the bottom of the kneading disc and corresponding to the feeding port. The baffle plate is in transition fit with the feeding port. Two vertical bars are rotatably connected to one end of the transmission rod. The tops of the vertical bars are fixed to the kneading disc. A cam is fixed to the outside of the transmission rod and between the two vertical bars. The top of the cam is in close contact with the baffle plate. A handle is fixed to the other end of the transmission rod. A torsion spring is fixed to one side of the handle and sleeved on the outside of the transmission rod. A vertical plate is fixed to the end of the torsion spring away from the handle. The vertical plate is rotatably connected to the transmission rod, and the top of the vertical plate is fixed to the kneading disc.

[0013] It is clear without a doubt that the technical solution described above in this application can solve the technical problem that this application aims to address.

[0014] At the same time, through the above technical solutions, this utility model has at least the following beneficial effects:

[0015] 1. Through the structural design of the kneading mechanism and the opening and closing mechanism, this utility model makes it easy to knead tea leaves. After the tea leaves are kneaded, the feeding port can be opened quickly to discharge the tea leaves, which speeds up the work efficiency and improves the efficiency of this device.

[0016] 2. Through the structural design of the mounting mechanism, this utility model enables the device to clean or replace the kneading board in the later stages, avoiding the accumulation of dirt on the kneading board and improving the quality and safety of tea processing. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the structure of this utility model;

[0019] Figure 2 This is a cross-sectional structural diagram of the kneading drum and feeding hopper of this utility model;

[0020] Figure 3 This is a cross-sectional structural diagram of the connecting cylinder of this utility model;

[0021] Figure 4 This is a schematic diagram of the connection structure between the kneading disc and the arc-shaped guide strip of this utility model;

[0022] Figure 5 This is a cross-sectional structural diagram of the kneading disc of this utility model.

[0023] The attached diagram lists the components represented by each number as follows:

[0024] In the diagram: 1. Kneading drum; 2. Feed hopper; 3. Top plate; 4. Motor; 5. Output roller; 6. Connecting cylinder; 7. Kneading plate; 8. Lever; 9. Boundary plate; 10. Spring; 11. Kneading disc; 12. Arc-shaped guide strip; 13. Feed port; 14. Transmission rod; 15. Baffle plate; 16. Cam; 17. Handle; 18. Vertical plate; 19. Torsion spring. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0026] Example 1

[0027] Reference Figures 1-4A tea processing rolling device includes a rolling drum 1 and a feeding hopper 2 fixed to the bottom of the rolling drum 1. A top plate 3 is detachably connected to the top of the rolling drum 1. The top of the top plate 3 is provided with a feeding opening. A rolling mechanism is assembled between the top plate 3 and the rolling drum 1. The rolling mechanism includes a motor 4, an output roller 5, a connecting cylinder 6, and rolling plates 7. The top of the top plate 3 is fixed with the motor 4, which is model 1LE1001-1 CA43-3FA47.5kW. The output end of the motor 4 passes through the top plate 3 and is fixed with the output roller 5. One end of the output roller 5 is equipped with the connecting cylinder 6. Multiple rolling plates 7 are evenly distributed and fixed on the outer side of the connecting cylinder 6. The bottom of the rolling plates 7 is arc-shaped or smooth, and the vertical distance between the rolling plates 7 and the rolling drum 11 is consistent.

[0028] A mounting mechanism is installed between the output roller 5 and the connecting cylinder 6. The mounting mechanism is used to connect the output roller 5 and the connecting cylinder 6. The mounting mechanism includes a lever 8, a boundary plate 9, and a spring 10. A cylindrical hole is opened at the top of the connecting cylinder 6, and the cylindrical hole is slidably connected to the output roller 5. The lever 8 is slidably connected to one side of the connecting cylinder 6. A receiving groove is opened on the inner side of the connecting cylinder 6 at a position corresponding to the lever 8. The boundary plate 9 is slidably connected to the inner side of the receiving groove. The inner side of the boundary plate 9 is fixed to the lever 8. A spring 10 is fixed to one side of the boundary plate 9 and is sleeved on the outer side of the lever 8. A groove is opened on one side of the output roller 5. One end of the lever 8 passes through the receiving groove and the cylindrical hole and is slidably connected to the groove. When the kneading plate 7 needs to be removed for cleaning or replacement, the top plate 3 is disassembled from the kneading cylinder 1. Then, the top plate 3 is removed, and the lever 8 is pulled, so that the lever 8 drives the boundary plate 9 to squeeze the spring 10 along the inner side of the receiving groove until the lever 8 separates from the groove. Then, the connecting cylinder 6 is pulled, so that the cylindrical hole separates from the output roller 5.

[0029] A kneading disc 11 is fixed inside the kneading cylinder 1. Multiple arc-shaped guide strips 12 are evenly distributed on the inner side of the kneading disc 11. There is a gap between the top of the arc-shaped guide strip 12 and the bottom of the kneading plate 7. The arc-shaped guide strips 12 facilitate the continuous placement of the kneaded tea leaves between two adjacent arc-shaped guide strips 12, preventing the tea leaves from being broken due to excessive kneading.

[0030] Example 2

[0031] Further optimizations to Example 1, specifically, such as... Figure 5As shown, a feeding port 13 is provided at the center of the top of the kneading disc 11. An opening and closing mechanism is installed between the bottom of the kneading disc 11 and the feeding port 13. The inner side of the kneading disc 11 is funnel-shaped, and the feeding port 13 is located at the lowest point inside the kneading disc 11, so that the tea leaves can fall naturally from the inside of the kneading disc 11 into the feeding port 13 for discharge when the kneading is finished. The inside of the kneading disc 11 is provided with a cavity, and an electric heating wire is provided in the cavity to facilitate the drying of the tea leaves during the kneading process. The dried tea leaves are more likely to fall into the feeding port 13 along the inner side of the kneading disc 11 under the action of gravity. If a blockage occurs, a broom can be used to push the tea leaves into the feeding port 13 along the inner side of the kneading disc 11 through the opening at the top of the top plate 3.

[0032] The opening and closing mechanism includes a transmission rod 14, a baffle 15, a cam 16, a handle 17, a vertical plate 18, and a torsion spring 19. The transmission rod 14 is rotatably connected to one side of the kneading cylinder 1, below the kneading disc 11. The baffle 15 is rotatably connected to the bottom of the kneading disc 11, corresponding to the discharge port 13. The baffle 15 and the discharge port 13 are in transition fit. Two vertical bars are rotatably connected to one end of the transmission rod 14, with the tops of the bars fixed to the kneading disc 11. A cam 16 is fixed to the outer side of the transmission rod 14, between the two vertical bars, with the top of the cam 16 in contact with the baffle 15. A handle 17 is fixed to the other end of the transmission rod 14, and a torsion spring 19 is fixed to one side of the handle 17, with the torsion spring 19 sleeved on the transmission rod 14. On the outer side, a vertical plate 18 is fixed to the end of the torsion spring 19 away from the handle 17. The vertical plate 18 is rotatably connected to the transmission rod 14. The top of the vertical plate 18 is fixed to the kneading disc 11. When kneading is completed, the handle 17 is rotated to open the discharge port 13 for material discharge. After the material discharge is completed, the handle 17 is released. At this time, the torsion spring 19 drives the handle 17 and the transmission rod 14 to rotate and reset, thereby causing the cam 16 to contact the baffle 15 again. The cam 16 pushes the baffle 15 to rotate and reset until the baffle 15 is connected to the discharge port 13, forming a blockage of the discharge port 13. It can be understood that the top edge of the baffle 15 is smaller than the bottom edge of the baffle 15, which makes it easier for the baffle 15 to fit better with the inner side of the discharge port 13 and avoids motion interference.

[0033] In summary:

[0034] This utility model addresses the technical problem that, while existing technologies can knead tea leaves, the kneaded tea leaves still require manual tilting of the machine casing to discharge, which is time-consuming and labor-intensive. The present invention employs the technical solutions described in the above embodiments. Furthermore, the implementation process of the above technical solutions is as follows:

[0035] Add an appropriate amount of tea leaves into the kneading cylinder 1, then start the motor 4. The output end of the motor 4 drives the output roller 5 to rotate, which in turn drives the connecting cylinder 6 and the kneading plate 7 to rotate synchronously. This allows the kneading plate 7 to knead the tea leaves in cooperation with the arc-shaped guide strip 12. When the kneading is complete, turn the handle 17, which drives the transmission rod 14 to rotate. At the same time, the handle 17 drives the torsion spring 19 to deform and rewind. Because the transmission rod 14 is fixed to the cam 16, and the top of the cam 16 is in contact with the baffle plate 15, the transmission rod 14 can drive the cam 16 to separate from the baffle plate 15. When the cam 16 releases its support from the baffle plate 15, the baffle plate 15 falls and rotates naturally under the action of gravity. At this time, the tea leaves fall into the feeding port 13 along with the inner side of the kneading disc 11 and are discharged through the inner side of the feeding hopper 2, thus realizing the discharge process.

[0036] With the above-mentioned settings, this application will certainly solve the above-mentioned technical problems, and at the same time achieve the following technical effects:

[0037] 1. Through the structural design of the kneading mechanism and the opening and closing mechanism, this utility model makes it easy to knead tea leaves. After the tea leaves are kneaded, the feeding port 13 can be opened quickly to discharge the tea leaves, which speeds up the work efficiency and improves the efficiency of this device.

[0038] 2. Through the structural design of the mounting mechanism, this utility model enables the device to clean or replace the kneading board 7 in the later stages, avoiding the generation of dirt on the kneading board 7 and improving the quality and safety of tea processing.

[0039] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a connection that allows communication between them; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0040] Obviously, the embodiments described above are only some embodiments of this utility model, not all embodiments. The accompanying drawings show preferred embodiments of this utility model, but do not limit the patent scope of this utility model. This utility model can be implemented in many different forms; rather, the purpose of providing these embodiments is to provide a more thorough and comprehensive understanding of the disclosure of this utility model. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing specific embodiments, or make equivalent substitutions for some of the technical features. Any equivalent structures made using the content of this utility model specification and drawings, directly or indirectly applied to other related technical fields, are similarly within the patent protection scope of this utility model.

Claims

1. A tea-rolling equipment for tea processing, characterized in that, The device includes a kneading cylinder (1) and a feeding hopper (2) fixed at the bottom of the kneading cylinder (1). A top plate (3) is detachably connected to the top of the kneading cylinder (1). A kneading mechanism is assembled between the top plate (3) and the kneading cylinder (1). The kneading mechanism includes a motor (4), an output roller (5), a connecting cylinder (6), and kneading plates (7). The top of the top plate (3) is fixed with a motor (4). The output end of the motor (4) passes through the top plate (3) and is fixed with an output roller (5). One end of the output roller (5) is equipped with a connecting cylinder (6). Multiple kneading plates (7) are evenly distributed and fixed on the outer side of the connecting cylinder (6).

2. The tea rolling equipment for tea processing according to claim 1, characterized in that, A mounting mechanism is assembled between the output roller (5) and the connecting cylinder (6), and the mounting mechanism is used for connecting the output roller (5) and the connecting cylinder (6).

3. The tea rolling equipment for tea processing according to claim 2, characterized in that, The mounting mechanism includes a lever (8), a boundary plate (9), and a spring (10). A cylindrical hole is provided at the top of the connecting cylinder (6), and the cylindrical hole is slidably connected to the output roller (5). A lever (8) is slidably connected to one side of the connecting cylinder (6). A storage groove is provided on the inner side of the connecting cylinder (6) at a position corresponding to the lever (8). A boundary plate (9) is slidably connected to the inner side of the storage groove. The inner side of the boundary plate (9) is fixed to the lever (8). A spring (10) is fixed to one side of the boundary plate (9). The spring (10) is sleeved on the outer side of the lever (8). A groove is provided on one side of the output roller (5). One end of the lever (8) passes through the storage groove and the cylindrical hole and is slidably connected to the groove.

4. The tea rolling equipment for tea processing according to claim 1, characterized in that, The inner side of the kneading cylinder (1) is fixed with a kneading disc (11), and multiple arc-shaped guide strips (12) are evenly distributed on the inner side of the kneading disc (11). There is a gap between the top of the arc-shaped guide strip (12) and the bottom of the kneading plate (7).

5. A tea-rolling device for tea processing according to claim 4, characterized in that, The center of the top of the kneading disc (11) is provided with a feeding port (13), and an opening and closing mechanism is assembled between the bottom of the kneading disc (11) and the feeding port (13).

6. A tea-rolling device for tea processing according to claim 5, characterized in that, The opening and closing mechanism includes a transmission rod (14), a baffle plate (15), a cam (16), a handle (17), a vertical plate (18), and a torsion spring (19). The transmission rod (14) is rotatably connected to one side of the kneading cylinder (1) and below the kneading disc (11). The baffle plate (15) is rotatably connected to the bottom of the kneading disc (11) and corresponding to the feed inlet (13). The baffle plate (15) is transitionally fitted to the feed inlet (13). Two vertical bars are rotatably connected to one end of the transmission rod (14). The tops of the vertical bars are fixed to the kneading disc (11). A cam (16) is fixed on the outside of the transmission rod (14) and between two vertical bars. The top of the cam (16) is in contact with the baffle (15). A handle (17) is fixed on the other end of the transmission rod (14). A torsion spring (19) is fixed on one side of the handle (17). The torsion spring (19) is sleeved on the outside of the transmission rod (14). A vertical plate (18) is fixed on the end of the torsion spring (19) away from the handle (17). The vertical plate (18) is rotatably connected to the transmission rod (14). The top of the vertical plate (18) is fixed to the kneading disc (11).

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