CN218925306U

CN218925306U - Tea leaf rolling and screening device

Info

Publication number: CN218925306U
Application number: CN202222589528.XU
Authority: CN
Inventors: 姬建巧
Original assignee: Tongbai Huai Tea Agriculture Co ltd
Current assignee: Tongbai Huai Tea Agriculture Co ltd
Priority date: 2022-09-29
Filing date: 2022-09-29
Publication date: 2023-04-28
Anticipated expiration: 2032-09-29

Abstract

The utility model belongs to the field of tea processing, and particularly discloses a tea rolling and screening device which comprises a shell, a cover body, an extrusion assembly and a stirring assembly; the top end of the shell is provided with a cover body which is detachably connected with the top of the shell, the side surface of the shell is communicated with a feeding pipeline, the surface of the cover body is provided with an extrusion assembly, and the extrusion assembly comprises a fixing rod, an air cylinder and a pressing plate; the device comprises a cover body, a cylinder, a piston rod, a filter screen, a stirring assembly, a driving motor, a driving shaft and a stirring rod, wherein the surface of the cover body is symmetrically and fixedly provided with the fixing rods, the top ends of the two fixing rods are horizontally fixed with a top plate, the center of the surface of the top plate is fixedly provided with the cylinder, the output end of the cylinder is fixedly connected with the piston rod, the bottom end of the piston rod extends into the shell and is fixedly connected with the pressing plate, the bottom end of the shell is provided with the filter screen, and the surface of the filter screen is provided with the stirring assembly which comprises the driving motor, the driving shaft and the stirring rod; the center of the bottom surface of the filter screen is fixedly provided with a driving motor, the output end of the driving motor is fixedly connected with a driving shaft, and the surface of the top end of the driving shaft is fixedly connected with a stirring rod.

Description

Tea leaf rolling and screening device

Technical Field

The utility model relates to the field of tea processing, in particular to a tea rolling and screening device.

Background

The tea rolling refers to the process that under the action of a height machine, tea rolls and rolls, so that the tea forms a curled shape; the existing device is usually used for twisting by a twisting machine, but the existing twisting machine is usually used for twisting in batches, the normal operation mode is to turn off the machine, put a basket of tea leaves into the twisting machine, complete the twisting, turn off the machine, take out the twisted tea leaves, put the next tea leaves again, the waste time of continuous working state comparison cannot be formed, and the quantity of the tea leaves twisted each time is not large, so that the working efficiency is not high; in addition, when the tea is rolled, the tea has a certain water content, usually the water content needs to be 60%, so that the rolling plasticity is strong, but when the rolling is finished, the water in the tea is thoroughly evaporated and dried, the existing rolling machine is used for drying after the rolling is finished, the drying cannot be synchronously performed, the time is wasted, the screening is needed after the drying, the existing equipment cannot form a continuous working state after the rolling, and the working efficiency is low.

Disclosure of Invention

The utility model aims to provide a tea rolling and screening device which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a tea leaf rolling and screening device comprises a shell, a cover body, an extrusion assembly and a stirring assembly; the top end of the shell is provided with a cover body which is detachably connected with the top of the shell, the side surface of the shell is communicated with a feeding pipeline, the surface of the cover body is provided with an extrusion assembly, and the extrusion assembly comprises a fixing rod, an air cylinder and a pressing plate; the device comprises a cover body, a cylinder, a piston rod, a filter screen, a stirring assembly, a driving motor, a driving shaft and a stirring rod, wherein the surface of the cover body is symmetrically and fixedly provided with the fixing rods, the top ends of the two fixing rods are horizontally fixed with a top plate, the center of the surface of the top plate is fixedly provided with the cylinder, the output end of the cylinder is fixedly connected with the piston rod, the bottom end of the piston rod extends into the shell and is fixedly connected with the pressing plate, the bottom end of the shell is provided with the filter screen, and the surface of the filter screen is provided with the stirring assembly which comprises the driving motor, the driving shaft and the stirring rod; the center of the bottom surface of the filter screen is fixedly provided with a driving motor, the output end of the driving motor is fixedly connected with a driving shaft, and the surface of the top end of the driving shaft is fixedly connected with a stirring rod.

Preferably, the collecting tank is arranged outside the bottom end of the shell, the protective cover is arranged outside the driving motor, and the rotary plates are symmetrically arranged on the bottom surface of the filter screen.

Preferably, two the rotating plates are mutually far away from one end fixedly connected with a rotating shaft, one end of the rotating shaft penetrates through the collecting tank and is fixedly connected with the output end of the servo motor, and the servo motor is fixedly arranged on the surface of the collecting tank.

Preferably, the collecting tank top passes through threaded connection with the casing bottom, the inside bottom installation of collecting tank is fixed with temperature and humidity sensor.

Preferably, the feeding hopper is fixedly arranged at the top end of the feeding pipeline, a spiral feeding rod is arranged in the feeding pipeline, and the end part of the spiral feeding rod penetrates through the feeding pipeline and is fixedly connected with the output end of the feeding motor.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, through the cooperation of the extrusion assembly and the stirring assembly, the piston rod can be driven by the air cylinder to move so as to enable the pressing plate to descend, a large amount of tea leaves are extruded through the descent of the pressing plate, the driving motor drives the driving shaft to rotate so as to stir a plurality of stirring rods, the tea leaves are rolled under the stirring action of the stirring rods and the extrusion action of the pressing plate, the servo motor is started after the tea leaves are rolled for a period of time, the rotating shaft is driven by the servo motor to rotate so as to enable the two rotating plates to rotate, and the rolled tea leaves can fall into the collecting tank through the filter screen, so that the screening process of the tea leaves is realized.

Drawings

FIG. 1 is a perspective view of the whole structure of the present utility model;

fig. 2 is a schematic structural diagram of the whole present utility model.

In the figure: 1. a housing; 2. a cover body; 3. a fixed rod; 4. a top plate; 5. a cylinder; 6. a piston rod; 7. a pressing plate; 8. a feed conduit; 9. a feed hopper; 10. a screw feed rod; 11. a feed motor; 12. a filter screen; 13. a driving motor; 14. a drive shaft; 15. a stirring rod; 16. a protective cover; 17. a rotating plate; 18. a collection tank; 19. a rotating shaft; 20. a servo motor; 21. and a temperature and humidity sensor.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Referring to fig. 1-2, the present utility model provides a technical solution: a tea leaf rolling and screening device comprises a shell 1, a cover body 2, an extrusion component and a stirring component; the top end of the shell 1 is provided with a cover body 2, the cover body 2 is detachably connected with the top of the shell 1, the side surface of the shell 1 is communicated with a feeding pipeline 8, the top end of the feeding pipeline 8 is fixedly provided with a feeding hopper 9, a spiral feeding rod 10 is arranged in the feeding pipeline 8, the end part of the spiral feeding rod 10 penetrates through the feeding pipeline 8 and is fixedly connected with the output end of a feeding motor 11, tea enters the inside of the feeding pipeline 8 through the feeding hopper 9, and the tea is input into the inside of the shell 1 through the rotation of the spiral feeding rod 10 so as to realize subsequent tea rolling and screening;

the surface of the cover body 2 is provided with an extrusion assembly which comprises a fixed rod 3, an air cylinder 5 and a pressing plate 7; the surface of the cover body 2 is symmetrically fixed with fixing rods 3, top plates 4 are horizontally fixed at the top ends of the two fixing rods 3, an air cylinder 5 is fixedly arranged in the center of the surface of the top plate 4, the output end of the air cylinder 5 is fixedly connected with a piston rod 6, the bottom end of the piston rod 6 stretches into the shell 1 to be fixedly connected with a pressing plate 7, a filter screen 12 is arranged at the bottom end of the shell 1, a stirring assembly is arranged on the surface of the filter screen 12, and the stirring assembly comprises a driving motor 13, a driving shaft 14 and a stirring rod 15; the center of the bottom surface of the filter screen 12 is fixedly provided with a driving motor 13, the output end of the driving motor 13 is fixedly connected with a driving shaft 14, the top end surface of the driving shaft 14 is fixedly connected with a stirring rod 15, the outer side of the bottom end of the shell 1 is provided with a collecting groove 18, the outer side of the driving motor 13 is provided with a protective cover 16, the bottom surface of the filter screen 12 is symmetrically provided with rotating plates 17, one ends, far away from each other, of the two rotating plates 17 are fixedly connected with rotating shafts 19, one ends of the rotating shafts 19 penetrate through the collecting groove 18 and are fixedly connected with the output end of a servo motor 20, the servo motor 20 is fixedly arranged on the surface of the collecting groove 18, the top end of the collecting groove 18 is in threaded connection with the bottom end of the shell 1, and a temperature and humidity sensor 21 is fixedly arranged at the inner bottom end of the collecting groove 18.

Working principle: during operation, tea raw materials enter the feeding pipeline 8 through the feeding hopper 9, a user starts the feeding motor 11, the feeding motor 11 drives the spiral feeding rod 10 to rotate so as to convey the tea raw materials into the shell 1, then the air cylinder 5 is started, the air cylinder 5 drives the piston rod 6 to stretch out so as to enable the pressing plate 7 to descend, a large amount of tea is extruded through the descent of the pressing plate 7, and meanwhile the driving motor 13 is started, the driving motor 13 drives the driving shaft 14 to rotate so as to enable the stirring rods 15 to stir, rolling of the tea is achieved under the stirring action of the stirring rods 15 and the extrusion action of the pressing plate 7, the tea is curled, after rolling for a period of time, the servo motor 20 is started, the servo motor 20 drives the rotating shaft 19 to rotate so as to enable the two rotating plates 17 to rotate, and the rolled tea can fall into the collecting tank 18 through the filter screen 12, so that the screening process of the tea is achieved.

Notably, are: the whole device controls the realization of the device through the total control button, and because the equipment matched with the control button is common equipment, the device belongs to the prior common sense technology, and the electrical connection relation and the specific circuit structure of the device are not repeated.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The term "comprising" an element defined by the term "comprising" does not exclude the presence of other identical elements in a process, method, article or apparatus that comprises the element.

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

Claims

1. A screening device is kneaded to tealeaves, its characterized in that: comprises a shell (1), a cover body (2), an extrusion component and a stirring component; the top end of the shell (1) is provided with a cover body (2), the cover body (2) is detachably connected with the top of the shell (1), a feeding pipeline (8) is communicated with the side surface of the shell (1), the surface of the cover body (2) is provided with an extrusion assembly, and the extrusion assembly comprises a fixing rod (3), an air cylinder (5) and a pressing plate (7); the novel stirring device is characterized in that fixing rods (3) are symmetrically fixed on the surface of the cover body (2), top plates (4) are horizontally fixed on the top ends of the two fixing rods (3), an air cylinder (5) is fixedly installed in the center of the surface of the top plate (4), the output end of the air cylinder (5) is fixedly connected with a piston rod (6), the bottom end of the piston rod (6) stretches into the shell (1) to be fixedly connected with a pressing plate (7), a filter screen (12) is arranged at the bottom end inside the shell (1), and a stirring assembly is arranged on the surface of the filter screen (12) and comprises a driving motor (13), a driving shaft (14) and a stirring rod (15); the filter screen is characterized in that a driving motor (13) is fixedly arranged in the center of the bottom surface of the filter screen (12), the output end of the driving motor (13) is fixedly connected with a driving shaft (14), and the surface of the top end of the driving shaft (14) is fixedly connected with a stirring rod (15).

2. A tea leaf rolling and screening device according to claim 1, wherein: the filter screen is characterized in that a collecting groove (18) is formed in the outer side of the bottom end of the shell (1), a protective cover (16) is arranged on the outer side of the driving motor (13), and rotating plates (17) are symmetrically arranged on the bottom surface of the filter screen (12).

3. A tea leaf rolling and screening device according to claim 2, wherein: two rotating plates (17) are mutually far away from one end fixedly connected with a rotating shaft (19), one end of the rotating shaft (19) penetrates through the collecting groove (18) and is fixedly connected with the output end of a servo motor (20), and the servo motor (20) is fixedly arranged on the surface of the collecting groove (18).

4. A tea leaf rolling and screening device according to claim 2, wherein: the top end of the collecting tank (18) is connected with the bottom end of the shell (1) through threads, and a temperature and humidity sensor (21) is fixedly arranged at the bottom end inside the collecting tank (18).

5. A tea leaf rolling and screening device according to claim 1, wherein: the feeding device is characterized in that a feeding hopper (9) is fixedly mounted at the top end of the feeding pipeline (8), a spiral feeding rod (10) is arranged inside the feeding pipeline (8), and the end part of the spiral feeding rod (10) penetrates through the feeding pipeline (8) and is fixedly connected with the output end of a feeding motor (11).