CN112385720B

CN112385720B - Rolling equipment for black tea processing

Info

Publication number: CN112385720B
Application number: CN202011296649.4A
Authority: CN
Inventors: 陈罗君; 荣骅; 樊耀林; 俞旦华; 陈思洋
Original assignee: Xiushui Tea Science Research Institute; Jiangxi Ninghong Co ltd
Current assignee: Xiushui Tea Science Research Institute; Jiangxi Ninghong Co ltd
Priority date: 2020-11-18
Filing date: 2020-11-18
Publication date: 2023-07-25
Anticipated expiration: 2040-11-18
Also published as: CN112385720A

Abstract

The invention discloses rolling equipment for black tea processing, and particularly relates to the technical field of tea production, which comprises a main body mechanism and a lifting mechanism, wherein the main body mechanism comprises at least three support columns, a rolling disc is arranged between the support columns, a first fixed shaft is arranged at the top of each support column, a first connecting rod is rotationally connected to the first fixed shaft, a second fixed shaft is arranged at the top of each first connecting rod, a second connecting rod is rotationally connected to the second fixed shaft, a pressure plate is fixedly connected to one end of each second connecting rod, and the lifting mechanism is positioned in each support column; the rolling disc comprises a fixed disc and a movable disc, and the fixed disc is provided with a movable groove for accommodating the sliding of the movable disc. According to the invention, the lifting mechanism is arranged, the driving screw and the driven screw are matched for use, so that the plurality of sliding blocks can be controlled to synchronously rise or fall, the stability is high, the purpose of adjusting the height of the twisting disc is further achieved, the flexibility is high, and the use is convenient.

Description

Rolling equipment for black tea processing

Technical Field

The invention relates to the technical field of tea production, in particular to rolling equipment for black tea processing.

Background

Black tea is prepared by taking fresh leaves of tea trees of middle-small leaf species or large leaf species as raw materials through the processes of withering, rolling, fermenting, drying and the like, and is favored by consumers due to unique fragrance and taste. A large number of research results at home and abroad show that the black tea has unique effects in the aspects of resisting oxidation, mutation, cancer, inflammation and virus, improving the mineral element absorption of human bodies, enhancing the bone density, preventing cardiovascular diseases, intestinal diseases and the like; the oxidation products of tea polyphenols formed in the fermentation process of black tea are the most main functional components in black tea, in recent years, with the continuous expansion and gradual younger of tea consumer groups, the market demand of black tea is greatly increased, and the black tea needs to undergo working procedures such as rolling and the like during processing.

The twisting disc of the existing twisting machine cannot be adjusted in height, when tea leaves need to be taken down from the upper surface of the twisting machine, workers are required to repeatedly grasp the tea leaves, the tea taking efficiency is low, and when the twisted tea leaves need to be pressurized, the twisting machine needs to be closed, and the work continuity is low.

Disclosure of Invention

In order to overcome the defects in the prior art, the embodiment of the invention provides rolling equipment for processing black tea, which aims to solve the technical problems that: how to adjust the height of the rolling disc.

In order to achieve the above purpose, the present invention provides the following technical solutions: the rolling equipment for black tea processing comprises a main body mechanism and a lifting mechanism, wherein the main body mechanism comprises at least three supporting columns, a rolling disc is arranged between the supporting columns, a first fixed shaft is arranged at the top of each supporting column, a first connecting rod is rotationally connected to the first fixed shaft, a second fixed shaft is arranged at the top of each first connecting rod, a second connecting rod is rotationally connected to the second fixed shaft, one end of each second connecting rod is fixedly connected with a pressure plate, and the lifting mechanism is positioned inside each supporting column;

the rolling disc comprises a fixed disc and a movable disc, wherein the fixed disc is provided with a movable groove for accommodating the sliding of the movable disc, the periphery of the fixed disc is provided with a fixed groove, the inside of the fixed groove is connected with a fixed block in a sliding manner, and the periphery of the movable disc is provided with a clamping groove clamped with the fixed block;

the support column is internally provided with a sliding groove, the sliding groove is vertically and slidably connected with a sliding block, a screw rod which penetrates through the sliding block and is in threaded connection with the sliding block is arranged in the sliding groove, one end top of the sliding block extending out of the sliding groove is fixedly connected with a rolling disc, a heating disc is arranged below the rolling disc, and a plurality of infrared heating lamps are embedded in the top of the heating disc;

the screw rod is including initiative screw rod and driven screw rod, initiative screw rod bottom vertical distribution has a plurality of action wheel, including the servo motor who is connected with the action wheel transmission among the elevating system, driven screw rod bottom is equipped with from the driving wheel, the action wheel has cup jointed the drive belt with from the driving wheel between, adjacent be equipped with the protective housing that covers the drive belt between the support column, the protective housing top is equipped with the brush.

In a preferred embodiment, the outer side of the bottom of the support column is sleeved with a ring body, the ring body is in threaded connection with the support column, the bottom of the ring body is embedded with a plurality of balls, and the outer side of the ring body comprises a rubber layer.

In a preferred embodiment, a storage tank for accommodating the hairbrush is formed in the top of the protective shell, an ultraviolet disinfection lamp is arranged in the storage tank, and the hairbrush is made of nylon materials.

In a preferred embodiment, the storage tank is symmetrically provided with a taking tank.

In a preferred embodiment, the main body mechanism further comprises at least one gear motor in driving connection with the first fixed shaft, and the gear motor is embedded in the support column.

In a preferred embodiment, the heating plates are arranged perpendicular to the rolling plates and are fixed to the bottom of the slide.

In a preferred embodiment, the support column bottom is bonded with a cushioning layer made of a hard rubber material.

In a preferred embodiment, the brush comprises bristles and a brush plate, the bristles being fixed to the bottom of the brush plate.

The implementation mode specifically comprises the following steps: during the use, the servo motor can be driven by the staff, servo motor output shaft can drive initiative screw rod and action wheel synchronous rotation, can drive other two from the driving wheel rotation through the drive belt when the action wheel rotates, from driving wheel and driven screw rod fixed connection, so drive driven screw rod rotation, thereby realize the synchronous rotation of initiative screw rod and driven screw rod, the cooperation of initiative screw rod and driven screw rod is used, steerable a plurality of slider rises or descends in step, stability is high, and then reach the purpose of adjusting and rub the dish height, the flexibility is high, and convenient to use, and need not to stop and rub the machine and can realize the pressurization of tea pressure and rub, the spout plays the guide effect to the motion of slider, make rub the dish more stable when the motion, after tealeaves is rubbed well, the user can control earlier and rub the dish decline height, push away the fixed block from the draw-in groove again, can dismantle the movable dish, the staff can place the collection basket below the fixed disk breach, and collect the tea that kneads well fast through the brush, get the efficiency and improve greatly, through starting the red heat lamp, the effect that can heat radiation to rub the tea quality of the external heating, thereby the fibre is easy to rub in the tea, and the effect of softening is reached.

The invention has the technical effects and advantages that:

1. according to the invention, the lifting mechanism is arranged, the driving screw and the driven screw are matched for use, so that a plurality of sliding blocks can be controlled to synchronously rise or fall, the stability is high, the purpose of adjusting the height of the twisting disc is further achieved, the flexibility is high, the use is convenient, the pressurizing twisting of tea pressure can be realized without stopping the twisting machine, the movable disc is detached, a collecting basket can be placed below a notch of the fixed disc by a worker, the twisted tea can be quickly collected through a hairbrush, the tea taking efficiency is greatly improved, the twisting disc can be heated by heat radiation emitted by the infrared heating lamp, the effect of thermal twisting is achieved, the quality of the tea is further improved, and compared with the prior art, the tea taking machine is reasonable in design, convenient to take and high in working continuity;

2. according to the invention, the ring body is arranged, the balls vertically move downwards until the bottom of the ring body jacks up the support column when the ring body rotates, at the moment, a worker can push the equipment to move to the designated position by using the balls, time and labor are saved, and after the equipment reaches the designated position, the ring body can be restored, so that the support column is contacted with the ground, the stability of the equipment in use is ensured, vibration is avoided when the support column is contacted with the ground by the buffer layer, and the service life of the equipment is ensured.

Drawings

Fig. 1 is a front view of the overall structure of the present invention.

Fig. 2 is an enlarged schematic view of the portion a in fig. 1 according to the present invention.

Fig. 3 is an enlarged view of the B part of fig. 1 according to the present invention.

Fig. 4 is a plan view of the structure of the rolling disc of the present invention.

Fig. 5 is an exploded view of the protective housing and brush construction of the present invention.

Fig. 6 is an enlarged view of the C part of fig. 1 according to the present invention.

The reference numerals are: 1. a main body mechanism; 2. a lifting mechanism; 3. a support column; 4. a rolling disc; 5. a first fixed shaft; 6. a first link; 7. a second fixed shaft; 8. a second link; 9. a pressure plate; 10. a fixed plate; 11. a movable plate; 12. a movable groove; 13. a fixing groove; 14. a fixed block; 15. a clamping groove; 16. a chute; 17. a slide block; 18. a screw; 19. a heating plate; 20. an infrared heating lamp; 21. a drive screw; 22. a driven screw; 23. a driving wheel; 24. a servo motor; 25. driven wheel; 26. a transmission belt; 27. a protective shell; 28. a brush; 29. a ring body; 30. a ball; 31. a storage tank; 32. an ultraviolet sterilizing lamp; 33. a pick-up groove; 34. and a buffer layer.

Detailed Description

The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

The invention provides rolling equipment for black tea processing, which comprises a main body mechanism 1 and a lifting mechanism 2, wherein the main body mechanism 1 comprises at least three support columns 3, a rolling disc 4 is arranged between the support columns 3, a first fixed shaft 5 is arranged at the top of each support column 3, a first connecting rod 6 is rotatably connected to the first fixed shaft 5, a second fixed shaft 7 is arranged at the top of each first connecting rod 6, a second connecting rod 8 is rotatably connected to the second fixed shaft 7, a pressure plate 9 is fixedly connected to one end of each second connecting rod 8, and the lifting mechanism 2 is positioned inside each support column 3;

the twisting disc 4 comprises a fixed disc 10 and a movable disc 11, wherein the fixed disc 10 is provided with a movable groove 12 for accommodating the sliding of the movable disc 11, the periphery of the fixed disc 10 is provided with a fixed groove 13, the inside of the fixed groove 13 is connected with a fixed block 14 in a sliding manner, and the periphery of the movable disc 11 is provided with a clamping groove 15 clamped with the fixed block 14;

a sliding groove 16 is formed in the support column 3, a sliding block 17 is vertically and slidably connected in the sliding groove 16, a screw rod 18 penetrating the sliding block 17 and in threaded connection with the sliding block 17 is arranged in the sliding groove 16, one end top of the sliding block 17 extending out of the sliding groove 16 is fixedly connected with the rolling disc 4, a heating disc 19 is arranged below the rolling disc 4, and a plurality of infrared heating lamps 20 are embedded in the top of the heating disc 19;

the screw 18 comprises a driving screw 21 and a driven screw 22, a plurality of driving wheels 23 are vertically distributed at the bottom of the driving screw 21, a servo motor 24 in transmission connection with the driving wheels 23 is included in the lifting mechanism 2, driven wheels 25 are arranged at the bottom of the driven screw 22, a driving belt 26 is sleeved between the driving wheels 23 and the driven wheels 25, a protective shell 27 covering the driving belt 26 is arranged between the adjacent support columns 3, and a hairbrush 28 is arranged at the top of the protective shell 27.

Further, a storage tank 31 for accommodating the brush 28 is formed at the top of the protective housing 27, an ultraviolet sterilizing lamp 32 is arranged in the storage tank 31, and the brush 28 is made of nylon material.

Specifically, the storage tank 31 is convenient for storing the unused hairbrush 28, and the ultraviolet disinfection lamp 32 is utilized to disinfect the hairbrush 28, so that the quality of tea leaves is prevented from being polluted by bacteria growing on the hairbrush 28.

Further, the main body mechanism 1 further comprises at least one gear motor in transmission connection with the first fixed shaft 5, and the gear motor is embedded in the support column 3.

Specifically, the pressure plate 9 can be driven to rotate by the gear motor, so that the rolling effect is achieved.

Further, the heating plates 19 are vertically distributed with the rolling plate 4, and the heating plates 19 are fixed at the bottom of the sliding block 17.

Specifically, the heat radiation emitted from the infrared heating lamp 20 heats the kneading disc 4, thereby achieving the effect of heat kneading.

Further, the brush 28 includes bristles and a brush plate, and the bristles are fixed to the bottom of the brush plate.

Further, the storage tank 31 is symmetrically provided with a picking groove 33.

Specifically, by the taking groove 33, it is convenient for the worker to take out the brush 28,

as shown in fig. 1 to 5, the embodiment specifically includes: during the use, servo motor 24 can be driven to the staff, servo motor 24 output shaft can drive initiative screw rod 21 and action wheel 23 synchronous rotation, can drive other two from driving wheel 25 rotation through drive belt 26 when action wheel 23 rotates, from driving wheel 25 and driven screw rod 22 fixed connection, so drive driven screw rod 22 rotation, thereby realize the synchronous rotation of initiative screw rod 21 and driven screw rod 22, the cooperation of initiative screw rod 21 and driven screw rod 22 is used, steerable a plurality of slider 17 synchronous rising or decline, stability is high, and then reach the purpose of adjusting and rub the dish 4 height, the flexibility is high, and convenient to use, and need not to stop and rub the machine and can realize the pressurization of kneading tea pressure, spout 16 plays the guide effect to the motion of slider 17, make rub dish 4 more stable when the motion, after tealeaves is rubbed well, the user can control first and rub dish 4 decline height, and follow the fixed block 14 and push away from draw-in groove 15, can dismantle movable dish 11, the staff can place the collection basket under fixed disk 10 breach, and can be fast with the tea of kneading, and the heating effect that the lamp is heated up through the infrared radiation of brush 28, the heating effect that can be improved by the heating radiation of the heating element 20 is realized in the heating the tea, thereby the effect is improved, and the effect of the heating is soft for the tea is rubbed 20.

Further, the outer side of the bottom of the support column 3 is sleeved with a ring body 29, the ring body 29 is in threaded connection with the support column 3, a plurality of balls 30 are embedded in the bottom of the ring body 29, and the outer side of the ring body 29 comprises a rubber layer.

Specifically, the staff can use the ball 30 to push the equipment to move to the appointed position, so that time and labor are saved, and the use comfort of the staff is improved by using the rubber layer.

Further, a buffer layer 34 is adhered to the bottom of the support column 3, and the buffer layer 34 is made of hard rubber material.

Specifically, the buffer layer 34 is used to prevent the support column 3 from vibrating when contacting the ground.

As shown in fig. 6, the embodiment specifically includes: when this equipment is required to be moved, the staff can rotate a plurality of ring body 29, can vertically move downwards when ring body 29 rotates, until ball 30 of bottom jack-up support column 3, the staff utilizes ball 30 can promote this equipment to remove the assigned position this moment, labour saving and time saving, and after reaching the assigned position, can recover ring body 29, make support column 3 and ground contact, stability when guaranteeing this equipment use, utilize buffer layer 34, avoid taking place the vibrations when making support column 3 and ground contact, guarantee the life of this equipment.

The working principle of the invention is as follows:

referring to fig. 1-5 of the specification, the driving screw 21 and the driven screw 22 synchronously rotate, and a plurality of sliding blocks 17 are controlled to synchronously ascend or descend, so that the purpose of adjusting the height of the rolling disc 4 is achieved, the sliding grooves 16 play a role in guiding the movement of the sliding blocks 17, the movable disc 11 is disassembled, a worker can place a collecting basket below a notch of the fixed disc 10, the rolled tea can be quickly collected through the hairbrush 28, and the rolling disc 4 is heated by heat radiation emitted by the infrared heating lamp 20 through starting the infrared heating lamp 20, so that the effect of thermal rolling is achieved;

referring to fig. 6 of the specification, when the ring 29 rotates, the ring 29 moves vertically downwards until the balls 30 at the bottom jack up the support column 3, at this time, a worker can push the device to move to a designated position by using the balls 30, and after reaching the designated position, the ring 29 can be restored to enable the support column 3 to contact with the ground, and vibration is avoided when the support column 3 contacts with the ground by using the buffer layer 34.

The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;

secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;

finally: the foregoing description of the preferred embodiments of the invention is not intended to limit the invention to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the invention are intended to be included within the scope of the invention.

Claims

1. The utility model provides a black tea processing is with rolling equipment, includes main part mechanism (1) and elevating system (2), its characterized in that: the main body mechanism (1) comprises at least three support columns (3), a rolling disc (4) is arranged between the support columns (3), a first fixed shaft (5) is arranged at the top of each support column (3), a first connecting rod (6) is rotationally connected to the first fixed shaft (5), a second fixed shaft (7) is arranged at the top of each first connecting rod (6), a second connecting rod (8) is rotationally connected to the second fixed shaft (7), a pressure plate (9) is fixedly connected to one end of each second connecting rod (8), and the lifting mechanism (2) is located inside each support column (3);

the rolling disc (4) comprises a fixed disc (10) and a movable disc (11), wherein a movable groove (12) for accommodating the sliding of the movable disc (11) is formed in the fixed disc (10), a fixed groove (13) is formed in the periphery of the fixed disc (10), a fixed block (14) is connected inside the fixed groove (13) in a sliding manner, and a clamping groove (15) clamped with the fixed block (14) is formed in the periphery of the movable disc (11);

a sliding groove (16) is formed in the support column (3), a sliding block (17) is vertically and slidingly connected in the sliding groove (16), a screw (18) which penetrates the sliding block (17) and is in threaded connection with the sliding block (17) is arranged in the sliding groove (16), one end top of the sliding block (17) extending out of the sliding groove (16) is fixedly connected with the rolling disc (4), a heating disc (19) is arranged below the rolling disc (4), and a plurality of infrared heating lamps (20) are embedded in the top of the heating disc (19);

the screw rod (18) comprises a driving screw rod (21) and a driven screw rod (22), a plurality of driving wheels (23) are vertically distributed at the bottom of the driving screw rod (21), a servo motor (24) in transmission connection with the driving wheels (23) is included in the lifting mechanism (2), driven wheels (25) are arranged at the bottom of the driven screw rod (22), a transmission belt (26) is sleeved between the driving wheels (23) and the driven wheels (25), a protective shell (27) for covering the transmission belt (26) is arranged between every two adjacent support columns (3), and a hairbrush (28) is arranged at the top of the protective shell (27);

the main body mechanism (1) further comprises at least one gear motor in transmission connection with the first fixed shaft (5), and the gear motor is embedded in the support column (3).

2. A black tea processing twisting apparatus according to claim 1, wherein: the support column is characterized in that a ring body (29) is sleeved on the outer side of the bottom of the support column (3), the ring body (29) is in threaded connection with the support column (3), a plurality of balls (30) are embedded in the bottom of the ring body (29), and a rubber layer is arranged on the outer side of the ring body (29).

3. A black tea processing twisting apparatus according to claim 1, wherein: the utility model discloses a brush, including protective housing (27), including at least one brush (28), including at least one protection shell (27), holding vessel (31) have been seted up at protective housing (27) top, holding vessel (31) inside is equipped with ultraviolet disinfection lamp (32), brush (28) are made by nylon materials.

4. A black tea processing twisting apparatus according to claim 3, wherein: the storage groove (31) is symmetrically provided with a taking groove (33).

5. A black tea processing twisting apparatus according to claim 1, wherein: the heating plates (19) are vertically distributed with the rolling plates (4), and the heating plates (19) are fixed at the bottom of the sliding block (17).

6. A black tea processing twisting apparatus according to claim 1, wherein: the bottom of the support column (3) is adhered with a buffer layer (34), and the buffer layer (34) is made of hard rubber materials.

7. A black tea processing twisting apparatus according to claim 1, wherein: the brush (28) comprises brush hair and a brush plate, wherein the brush hair is fixed at the bottom of the brush plate.