Fixation and kneading all-in-one machine for tea processing

Abstract

The utility model discloses a de-enzyming and twisting all-in-one machine for tea processing. The de-enzyming and twisting all-in-one machine comprises a base, a microwave de-enzyming machine and a turntable, the microwave enzyme-deactivating machine has the beneficial effects that the turntable and the rolling barrels distributed along the shaft rod at equal angles are adopted, the tea leaves are quickly enzyme-deactivated by the microwave enzyme-deactivating machine and then fall into the rolling barrels, then the electric cylinder is shortened to drive the lifting frame to move downwards, the driving motor drives the rolling head to rotate, and the rolling head and the ribs on the top surface of the bottom plate jointly complete rolling operation; after the tea leaves subjected to fixation enter the rolling barrel, the stepping motor drives the driving gear to rotate, the driving gear drives the driven gear to rotate, then the shaft rod and the rotating disc are driven to move, the rolling barrel containing no tea leaves is rotated to the position below the other end of the microwave fixation machine, continuous feeding is completed, and rolling is completed in the clockwise continuous rotation process of the rolling barrel; furthermore, the device completes continuous fixation, feeding and rolling operations, so that the working continuity is improved, the working efficiency is further improved, and the overall working efficiency is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of tea processing. Specifically, it relates to a combined green tea killing and rolling machine for tea processing. Background Technique

[0002] Green tea killing and rolling are important steps in the tea processing process. Green tea killing is one of the primary processing steps for green tea, yellow tea, dark tea, oolong tea, Pu-erh tea, and some black teas. The main purpose is to destroy and inactivate the oxidation enzyme activity in fresh tea leaves through high temperature, inhibit the enzymatic oxidation of tea polyphenols and other substances in fresh tea leaves, evaporate part of the moisture in fresh tea leaves, make the tea leaves softer for easy rolling into shape, and at the same time emit the green odor to promote the formation of a good aroma. Rolling is the shaping process of tea. Through rolling, its tight and curved shape is formed, and it also has an impact on improving the internal quality. Rolling can roll up the tea strips, reduce the volume, lay a good foundation for frying into strips, and appropriately damage the leaf tissue and cause material transformation.

[0003] After retrieval, it is found that the publication number is CN217218026U, and the name is an energy-saving and efficient combined tea processing machine. This application proposes that in the process of tea processing, the tea is usually processed through multiple steps, but this method has a relatively low working efficiency and a large workload for workers. Currently, most tea processing equipment does not have the function of processing tea in multiple aspects. By setting up a green tea killing mechanism, a rolling mechanism, and a heating and stirring mechanism, the tea is first processed inside the green tea killing mechanism. After being processed inside the green tea killing mechanism, it can be transported to the inside of the rolling cavity for processing. After being processed inside the rolling cavity, it can also be transported to the inside of the heating cavity for processing, thus completing the function of integrated processing of tea, reducing the workload of workers, and at the same time reducing the cost of the processing factory, thereby improving the use effect of the processing equipment. However, when this application is actually used, it is necessary to first heat and kill the green tea, and then carry out the rolling work. The work has a sequential nature. When the green tea after killing enters the rolling process, the rolling cavity cannot work, resulting in too long waiting time for feeding, affecting the work efficiency, and the work continuity is affected. Moreover, the heating and green tea killing efficiency is not high, and the heating time is long, which also affects the overall work efficiency and can be further improved.

[0004] In response to the problems in the related technology, no effective solution has been proposed yet. Content of the Utility Model

[0005] (I) Technical Problems to be Solved

[0006] In view of the deficiencies of the prior art, the utility model provides a combined green tea killing and rolling machine for tea processing, which has the advantage of improving work efficiency, and thus solves the problems in the above background technology.

[0007] (2) Technical Solution

[0008] To achieve the above-mentioned advantages of improved work efficiency, the specific technical solution adopted by the present utility model is as follows:

[0009] A combined green tea killing and rolling machine for tea processing, comprising a base, a microwave green tea killing machine and a turntable. The microwave green tea killing machine is fixedly installed on the top surface of the base. One side of the microwave green tea killing machine is rotatably connected to a shaft rod through an electric slip ring on the top surface of the base. The top surface of the shaft rod is fixedly installed with a turntable. A rolling barrel is fixedly installed on the top surface of the turntable obliquely below the other end of the microwave green tea killing machine. A bottom groove is opened on the bottom surface of the rolling barrel, and a bottom plate is installed inside the bottom groove. The bottom plate is hinged to the bottom surface of the turntable through a hinge. A rib is opened on the top surface of the bottom plate. An electric cylinder is fixedly installed vertically on the top surface of the turntable on one side of the rolling barrel. The top surface of the moving rod of the electric cylinder is fixedly installed with a lifting frame. The top surface of the lifting frame is fixedly installed with a driving motor. The output end of the driving motor is installed with a main shaft. The bottom surface of the main shaft is fixedly installed with a rolling head inside the rolling barrel. A driven gear is fixedly sleeved on the outer surface of the shaft rod. A stepping motor is fixedly installed on the top surface of the base on one side of the shaft rod. The output end of the stepping motor is installed with a driving gear, and the driving gear meshes with the driven gear.

[0010] Further, a bottom frame is fixedly installed on the bottom surface of the turntable outside the bottom groove. An electric push rod is fixedly installed obliquely on the surface of the bottom frame. An end block is fixedly installed on the bottom surface of the bottom plate. A second guide rod is fixedly connected between the end blocks. A slider is slidably sleeved on the surface of the second guide rod. The other end of the moving rod of the electric push rod is hinged to the slider through a hinge seat.

[0011] Further, the rolling barrels are continuously distributed at equal angles along the vertical central axis of the shaft rod, and the rolling barrels and the rolling heads are coaxially arranged.

[0012] Further, a first guide rod is vertically penetrated and slidably connected to the surface of the lifting frame, and the bottom surface of the first guide rod is fixedly connected to the top surface of the turntable.

[0013] Further, the turntable, the shaft rod, the electric slip ring and the driven gear are coaxially arranged, and the inside of the shaft rod is a hollow structure.

[0014] Further, legs are fixedly installed vertically on the bottom surface of the turntable, and supporting wheels are fixedly installed on the bottom surfaces of the legs.

[0015] (3) Beneficial Effects

[0016] Compared with the prior art, the present utility model provides a combined green tea killing and rolling machine for tea processing, which has the following beneficial effects:

[0017] (1). The utility model adopts a turntable and kneading barrels angularly distributed along a shaft rod. When killing the green and kneading tea leaves, the staff can put the tea leaves into one end of the microwave green-killing machine. After being quickly killed by the microwave green-killing machine, the tea leaves fall into the kneading barrels. Subsequently, the electric cylinder shortens, driving the lifting frame to move downward, and the driving motor drives the kneading head to rotate, jointly completing the kneading operation with the rib bones on the top surface of the bottom plate. After the killed tea leaves enter the kneading barrels, the stepping motor drives the driving gear to rotate, the driving gear drives the driven gear to rotate, and then drives the shaft rod and the turntable to move, rotating the kneading barrel without tea leaves to the lower part of the other end of the microwave green-killing machine to complete continuous feeding. The kneading barrels complete kneading during the continuous clockwise rotation, so that the device completes continuous green-killing, feeding and kneading operations, improving the continuity of work and thus the work efficiency. At the same time, the high green-killing speed of the microwave green-killing machine further improves the overall work efficiency.

[0018] (2). The utility model adopts a chassis, an electric push rod and a bottom plate rotating along a hinge. When the tea leaf kneading is completed, the electric push rod shortens, pulling the slider to move along the second guide rod, and then pulling the bottom plate to rotate downward along the hinge to open. The kneaded tea leaves can then move out of the kneading barrels to complete continuous automatic discharging, further improving the work efficiency and the convenience of use. Brief Description of the Drawings

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0020] Figure 1 It is a schematic structural diagram of a combined green-killing and kneading machine for tea leaf processing proposed by the present utility model;

[0021] Figure 2 It is an enlarged view of node A of a combined green-killing and kneading machine for tea leaf processing proposed by the present utility model;

[0022] Figure 3 It is an installation schematic diagram of the kneading head of a combined green-killing and kneading machine for tea leaf processing proposed by the present utility model;

[0023] Figure 4 It is a schematic diagram of the bottom surface structure of the bottom plate proposed by the present utility model.

[0024] In the figure:

[0025] 1. Microwave fixation machine; 2. Base; 3. Turntable; 4. Leg; 5. Support wheel; 6. Stepper motor; 7. Driven gear; 8. Shaft rod; 9. Electric slip ring; 10. Driving gear; 11. Rolling barrel; 12. Lifting frame; 13. Driving motor; 14. First guide rod; 15. Electric cylinder; 16. Main shaft; 17. Rolling head; 18. Underframe; 19. Bottom plate; 20. Electric push rod; 21. Ridge bone; 22. Bottom groove; 23. End block; 24. Hinge seat; 25. Second guide rod; 26. Slide block; 27. Hinge. Detailed implementation manner

[0026] To further illustrate each embodiment, the present invention provides accompanying drawings, which are part of the disclosure of the present invention. They are mainly used to illustrate the embodiments and can be combined with the relevant descriptions in the specification to explain the operating principle of the embodiments. With reference to these contents, those of ordinary skill in the art should be able to understand other possible implementation manners and the advantages of the present invention. The components in the drawings are not drawn to scale, and similar component symbols are usually used to represent similar components.

[0027] According to an embodiment of the present invention, a combined fixation and rolling machine for tea processing is provided.

[0028] Now, the present invention will be further described in conjunction with the accompanying drawings and specific implementation manners, as Figures 1-4As shown in the figure, a combined microwave killing-green and rolling machine for tea processing according to an embodiment of the present utility model includes a base 2, a microwave killing-green machine 1, and a turntable 3. The microwave killing-green machine 1 is fixedly installed on the top surface of the base 2. One side of the microwave killing-green machine 1 is rotatably connected to a shaft rod 8 through a slip ring 9 on the top surface of the base 2. The top surface of the shaft rod 8 is fixedly installed with the turntable 3. A rolling barrel 11 is fixedly installed on the top surface of the turntable 3 obliquely below the other end of the microwave killing-green machine 1. A bottom groove 22 is formed in the bottom surface of the rolling barrel 11, and a bottom plate 19 is installed inside the bottom groove 22. The bottom plate 19 is hinged to the bottom surface of the turntable 3 through a hinge 27. A rib 21 is formed on the top surface of the bottom plate 19, which is a common rolling structure. On one side of the rolling barrel 11, an electric cylinder 15 is fixedly installed vertically on the top surface of the turntable 3. The top surface of the moving rod of the electric cylinder 15 is fixedly installed with a lifting frame 12. A driving motor 13 is fixedly installed on the top surface of the lifting frame 12. The output end of the driving motor 13 is installed with a main shaft 16. The bottom surface of the main shaft 16 is fixedly installed with a rolling head 17 inside the rolling barrel 11. A driven gear 7 is fixedly sleeved on the outer surface of the shaft rod 8. One side of the shaft rod 8 is fixedly installed with a stepping motor 6 on the top surface of the base 2. The output end of the stepping motor 6 is installed with a driving gear 10. The driving gear 10 meshes with the driven gear 7. When killing-green and rolling the tea, the staff can put the tea into one end of the microwave killing-green machine 1. After being quickly killed-green by the microwave killing-green machine 1, the tea drops into the rolling barrel 11. Subsequently, the electric cylinder 15 shortens, driving the lifting frame 12 to move downward. The driving motor 13 drives the rolling head 17 to rotate, and together with the rib 21 on the top surface of the bottom plate 19, the rolling operation is completed. After the killed-green tea enters the rolling barrel 11, the stepping motor 6 drives the driving gear 10 to rotate. The driving gear 10 drives the driven gear 7 to rotate, and then drives the shaft rod 8 and the turntable 3 to move, rotating the rolling barrel 11 without tea to the lower part of the other end of the microwave killing-green machine 1 to complete continuous feeding. The rolling barrel 11 completes rolling during the continuous clockwise rotation, so that the device completes continuous killing-green, feeding, and rolling operations, improving the continuity of work and thus the work efficiency. At the same time, the microwave killing-green machine 1 has a fast killing-green speed, which further improves the overall work efficiency.

[0029] In one embodiment, a bottom frame 18 is fixedly installed on the bottom surface of the turntable 3 outside the bottom groove 22. An electric push rod 20 is fixedly installed obliquely on the surface of the bottom frame 18. An end block 23 is fixedly installed on the bottom surface of the bottom plate 19. A second guide rod 25 is fixedly connected between the end blocks 23. A slider 26 is slidably sleeved on the surface of the second guide rod 25. The other end of the moving rod of the electric push rod 20 is hinged to the slider 26 through a hinge seat 24. When the tea rolling is completed, the electric push rod 20 shortens, pulling the slider 26 to move along the second guide rod 25, and then pulling the bottom plate 19 to rotate downward along the hinge 27 to open. The rolled tea can then move out of the rolling barrel 11 to complete continuous automatic discharging, further improving the work efficiency and the convenience of use.

[0030] In one embodiment, the rolling barrels 11 are continuously distributed at equal angles along the vertical central axis of the shaft rod 8, and the rolling barrels 11 are coaxially arranged with the rolling heads 17. A plurality of rolling barrels 11 are arranged to improve work efficiency and continuity.

[0031] In one embodiment, a first guide rod 14 is slidably connected through the surface of the lifting frame 12 in the vertical direction, and the bottom surface of the first guide rod 14 is fixedly connected to the top surface of the turntable 3. The first guide rod 14 guides the lifting of the lifting frame 12, improving the stability of the lifting of the lifting frame 12.

[0032] In one embodiment, the turntable 3, the shaft rod 8, the electric slip ring 9, and the driven gear 7 are coaxially arranged, and the inside of the shaft rod 8 is a hollow structure for facilitating wire threading. The electric slip ring 9 facilitates rotational power supply. The output ends of the electric slip ring 9 are electrically connected to the input ends of the driving motor 13, the electric cylinder 15, and the electric push rod 20 respectively, and the output end of the electric slip ring 9 is connected to the mains power supply.

[0033] In one embodiment, legs 4 are vertically and fixedly installed on the bottom surface of the turntable 3, and support wheels 5 are fixedly installed on the bottom surfaces of the legs 4 to improve the stability of the rotation of the turntable 3.

[0034] Working principle:

[0035] When carrying out fixation and rolling of tea leaves, the staff can put the tea leaves into one end of the microwave fixation machine 1. After being quickly fixed by the microwave fixation machine 1, the tea leaves fall into the rolling barrel 11. Subsequently, the electric cylinder 15 shortens, driving the lifting frame 12 to move downward. The driving motor 13 drives the rolling head 17 to rotate, and together with the rib bones 21 on the top surface of the bottom plate 19, the rolling operation is completed. After the fixed tea leaves enter the rolling barrel 11, the stepping motor 6 drives the driving gear 10 to rotate, the driving gear 10 drives the driven gear 7 to rotate, thereby driving the shaft rod 8 and the turntable 3 to move, rotating the rolling barrel 11 without tea leaves to the lower part of the other end of the microwave fixation machine 1 to complete continuous feeding. The rolling barrel 11 completes rolling during the continuous clockwise rotation, thereby enabling the device to complete continuous fixation, feeding, and rolling operations, improving work continuity, and further improving work efficiency. At the same time, the high fixation speed of the microwave fixation machine 1 also further improves the overall work efficiency. At the same time, when the tea leaf rolling is completed, the electric push rod 20 shortens, pulling the slider 26 to move along the second guide rod 25, and then pulling the bottom plate 19 to rotate downward along the hinge 27 to open, and the rolled tea leaves can then move out of the rolling barrel 11 to complete continuous automatic discharging, further improving work efficiency and the convenience of use.

[0036] In the present utility model, unless otherwise clearly specified and defined, terms such as "installation", "setting", "connection", "fixation", "swivel connection" and the like shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements or the interaction relationship between two elements. Unless otherwise clearly defined, for those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0037] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A tea-twisting and tea-kneading machine for tea processing, characterized in that: The invention comprises a base (2), a microwave tea-killing machine (1) and a turntable (3), wherein the microwave tea-killing machine (1) is fixedly installed on the top surface of the base (2), and one side of the microwave tea-killing machine (1) is located on the top surface of the base (2) and is rotatably connected to a shaft (8) via an electric slip ring (9), and the turntable (3) is fixedly installed on the top surface of the shaft (8), and a kneading barrel (11) is fixedly installed on the top surface of the turntable (3) at an angle below the other end of the microwave tea-killing machine (1), and a bottom groove (22) is provided on the bottom surface of the kneading barrel (11), and a bottom plate (19) is installed inside the bottom groove (22), and the bottom plate (19) is hinged to the bottom surface of the turntable (3) via a hinge (27), and a ridge (21) is provided on the top surface of the bottom plate (19), and the kneading barrel An electric cylinder (15) is vertically fixedly installed on one side of the rotating disk (3), and a lifting frame (12) is fixedly installed on the top surface of the moving rod of the electric cylinder (15), and a driving motor (13) is fixedly installed on the top surface of the lifting frame (12), and a main shaft (16) is installed on the output end of the driving motor (13), and a kneading head (17) is fixedly installed on the bottom surface of the main shaft (16) located inside the kneading barrel (11), and a driven gear (7) is fixedly sleeved on the outer surface of the shaft rod (8), and a stepping motor (6) is fixedly installed on one side of the shaft rod (8) located on the top surface of the base (2), and a driving gear (10) is installed on the output end of the stepping motor (6), and the driving gear (10) is meshed with the driven gear (7).

2. The tea-twisting and kneading machine for tea processing according to claim 1, characterized in that: A bottom surface of the turntable (3) is fixedly mounted with a base frame (18) outside the bottom groove (22), and an electric push rod (20) is fixedly mounted obliquely on the surface of the base frame (18); an end block (23) is fixedly mounted on the bottom surface of the bottom plate (19), and a second guide rod (25) is fixedly connected between the end blocks (23), and a sliding block (26) is slidably sleeved on the surface of the second guide rod (25); and the other end of the moving rod of the electric push rod (20) is hinged to the sliding block (26) via a hinge seat (24).

3. The tea-twisting and kneading machine for tea processing according to claim 1, characterized in that: The kneading barrels (11) are continuously distributed at equal angles along the vertical center axis of the shaft (8), and the kneading barrels (11) are coaxially arranged with the kneading head (17).

4. The tea-twisting and kneading machine for tea processing according to claim 1, characterized in that: A first guide rod (14) is vertically penetrated through the surface of the lifting frame (12) for sliding connection, and the bottom surface of the first guide rod (14) is fixedly connected to the top surface of the rotating disk (3).

5. The tea-twisting and kneading machine for tea processing according to claim 1, characterized in that: The rotating disk (3), the shaft (8), the electric slip ring (9) and the driven gear (7) are coaxially arranged, and the interior of the shaft (8) is a hollow structure.

6. The tea-twisting and kneading machine for tea processing according to claim 1, characterized in that: The bottom surface of the turntable (3) is vertically fixedly mounted with a support leg (4), and the bottom surface of the support leg (4) is fixedly mounted with a support wheel (5).

Images