CN214126852U

CN214126852U - Automatic tea twisting machine

Info

Publication number: CN214126852U
Application number: CN202023208960.7U
Authority: CN
Inventors: 刘兵
Original assignee: Xinyang Yiding Tea Industry Technology Co ltd
Current assignee: Xinyang Yiding Tea Industry Technology Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-09-07
Anticipated expiration: 2030-12-28

Abstract

The utility model discloses an automatic tea rolling machine, a hydraulic cylinder is arranged below a cross beam of a frame, the bottom end of a cylinder barrel of the hydraulic cylinder is fixed on the bottom surface of the cross beam, the outer end of a piston rod of the hydraulic cylinder is connected with a lifting plate, a motor is arranged above the lifting plate and on one side of the hydraulic cylinder, an output shaft of the motor passes through the lifting plate and is coaxially fixed with a driving gear, a reduction box is arranged on the bottom surface of the lifting plate, the driving gear is arranged in the reduction box, a driven gear meshed with the driving gear is arranged in the reduction box, a rotating shaft is coaxially fixed with the driven gear, the bottom end of the rotating shaft passes through the bottom plate of the reduction box, a cylindrical rolling plate is coaxially fixed, the rotating shaft is rotatably supported on the bottom plate of the reduction box through a bearing, a rolling tray is arranged below the rolling plate, tea is placed in the rolling tray, the lifting plate is driven to descend, so that the bottom of the rolling plate is contacted with the tea, and starting the motor to enable the rolling plate to roll the tea leaves.

Description

Automatic tea twisting machine

Technical Field

The utility model relates to a knead machine technical field, more specifically say, it relates to an automatic change machine is kneaded to tealeaves.

Background

The rolling is a procedure for making tea. The leaf blades are broken and lightened by external force, the tea is rolled into strips, the volume is reduced, meanwhile, tea leaf cells are damaged, tea juice is kneaded out, the tea juice is extruded and attached to the surfaces of the leaf blades, the tea leaves are convenient to brew, and the tea leaf tea is also important for improving the tea taste concentration.

Traditional tealeaves adopts the manual work to knead, but the manual work is kneaded and can be increased artificial cost, kneads the effect and according to operating personnel's level difference and have some differences, and can't accomplish large batch production. Modern tea production is generally rolled using professional rolling machines.

The existing tea rolling machine is extremely low in efficiency, materials on a grinding disc need to be manually collected every time, and time is consumed when a lot of fine and broken tea is cleaned.

Therefore, it is necessary to design an automatic tea rolling machine.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide an automatic change machine is kneaded to tealeaves is provided with the lifter plate that pneumatic cylinder drive goes up and down through the crossbeam below in the frame to set up the drive on the lifter plate and knead board pivoted motor, set up in the below of kneading the board and knead the tray, place tealeaves and knead the tray, the drive lifter plate descends, make the bottom and the tealeaves contact of kneading board with, the starter motor, make and knead the board and evenly knead tealeaves.

In order to achieve the above purpose, the utility model provides a following technical scheme:

an automatic tea leaf rolling machine comprises a rack, wherein a hydraulic cylinder is arranged below a cross beam of the rack and in the middle of the cross beam, the bottom end of a cylinder barrel of the hydraulic cylinder is fixed on the bottom surface of the cross beam, the outer end of a piston rod of the hydraulic cylinder is connected with a lifting plate, a motor is arranged above the lifting plate and on one side of the hydraulic cylinder, an output shaft of the motor penetrates through the lifting plate and is coaxially fixed with a driving gear, a reduction gearbox is installed on the bottom surface of the lifting plate, the driving gear is arranged in the reduction gearbox, a driven gear meshed with the driving gear is arranged in the reduction gearbox, a rotating shaft is coaxially fixed with the driven gear, the bottom end of the rotating shaft penetrates through a bottom plate of the reduction gearbox and is coaxially fixed with a cylindrical rolling plate, and the rotating shaft is rotatably supported on the bottom plate of the reduction gearbox through a bearing;

a U-shaped twisting tray is arranged below the twisting plate, a bottom plate is arranged below the twisting tray, a plurality of guide rods are distributed between the twisting tray and the bottom plate, a plurality of guide grooves corresponding to the bottom ends of the guide rods are arranged on the upper surface of the bottom plate, the upper ends of the guide rods are fixed on the bottom surface of the twisting tray, the lower ends of the guide rods are arranged in the guide grooves in a penetrating manner, buffer springs are arranged on the guide rods in a penetrating manner, the upper ends of the buffer springs are abutted against the bottom surface of the twisting tray, and the lower ends of the buffer springs are abutted against the upper surface of the bottom plate on the periphery of the opening of the guide grooves;

the diameter of the driving gear is smaller than that of the driven gear.

The utility model discloses further set up to: the side walls of the two sides of the lifting plate are provided with pulleys, the inner side walls of the two sides of the longitudinal beam of the rack are provided with sliding grooves corresponding to sliding tracks of the pulleys, and the pulleys are slidably mounted in the sliding grooves.

The utility model discloses further set up to: the side wall of the guide rod positioned in the guide groove is symmetrically provided with slide blocks, the inner wall of the guide groove is correspondingly provided with guide grooves, and the slide blocks are slidably arranged in the guide grooves.

The utility model discloses further set up to: the lower bottom surface of the twisting plate is provided with a convex block.

The utility model discloses further set up to: and universal wheels are arranged below the bottom plate.

To sum up, the utility model discloses following beneficial effect has:

the lifting plate driven to lift by the hydraulic cylinder is arranged below the cross beam of the rack, the motor for driving the rolling plate to rotate is arranged on the lifting plate, the rolling tray is arranged below the rolling plate, tea leaves are placed in the rolling tray, the lifting plate is driven to descend, the bottom of the rolling plate is in contact with the tea leaves, the motor is started, the rolling plate is enabled to roll the tea leaves, and the rolling speed can be effectively increased and the tea leaves can be uniformly rolled by arranging the lug at the bottom of the rolling plate;

set up the bottom plate through the below of twisting the tray, lay a plurality of guide bars between twisting tray and bottom plate, the guide way that the bottom that sets up a plurality of and guide bar at the upper surface of bottom plate corresponds, make the upper end of guide bar fix the bottom surface of twisting the tray, and make its lower extreme wear to establish in the guide way, wear to be equipped with buffer spring on the guide bar, twisting the in-process, under the elastic action of spring and the rotation vibration of twisting the board, the guide bar slides in the guide way, can effectively avoid the damage to equipment.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view taken at A in FIG. 1;

fig. 3 is an enlarged view at B in fig. 1.

Reference numerals: 1. a frame; 2. a hydraulic cylinder; 3. a motor; 4. a lifting plate; 5. a reduction gearbox; 6. a driving gear; 7. a driven gear; 8. twisting the plate; 9. twisting the tray; 10. a guide bar; 11. a guide groove; 12. a buffer spring; 13. a universal wheel; 14. a bump; 15. a slider; 16. a guide groove; 17. a pulley; 18. a chute; 19. a base plate; 20. and rotating the shaft.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings.

Example (b): an automatic tea rolling machine can realize automatic rolling of tea.

As shown in fig. 1, 2 and 3, the device comprises a frame 1, a hydraulic cylinder 2 is arranged below and in the middle of a cross beam of the frame 1, the bottom end of a cylinder barrel of the hydraulic cylinder 2 is fixed on the bottom surface of the cross beam, the outer end of a piston rod of the hydraulic cylinder 2 is connected with a lifting plate 4, a motor 3 is arranged above the lifting plate 4 and on one side of the hydraulic cylinder 2, an output shaft of the motor 3 penetrates through the lifting plate 4 and is coaxially fixed with a driving gear 6, a reduction gearbox 5 is arranged on the bottom surface of the lifting plate 4, the driving gear 6 is arranged in the reduction gearbox 5, a driven gear 7 meshed with the driving gear 6 is arranged in the reduction gearbox 5, a rotating shaft 20 is coaxially fixed on the driven gear 7, the bottom end of the rotating shaft 20 penetrates through a bottom plate 19 of the reduction gearbox 5 and is coaxially fixed with a cylindrical kneading plate 8, the rotating shaft 20 is rotatably supported on the bottom plate 19 of the reduction gearbox 5 through a bearing, a U-shaped twisting tray 9 is arranged below the twisting plate 8, a bottom plate 19 is arranged below the twisting tray 9, a plurality of guide rods 10 are arranged between the twisting tray 9 and the bottom plate 19, a plurality of guide grooves 11 corresponding to the bottom ends of the guide rods 10 are arranged on the upper surface of the bottom plate 19, the upper ends of the guide rods 10 are fixed on the bottom surface of the twisting tray 9, the lower ends of the guide rods 10 are arranged in the guide grooves 11 in a penetrating manner, buffer springs 12 are arranged on the guide rods 10 in a penetrating manner, the upper ends of the buffer springs 12 are abutted against the bottom surface of the twisting tray 9, the lower ends of the buffer springs are abutted against the upper surface of the bottom plate 19 positioned on the periphery of the opening of the guide grooves 11, the diameter of the driving gear 6 is smaller than that of the driven gear 7, a universal wheel 13 is arranged below the bottom plate 19, and a convex block 14 is arranged on the lower bottom surface of the twisting plate 8.

The operation process is as follows: the bottom plate 19 is moved to the lower part of the rolling plate 8, the universal wheels 13 are locked, tea leaves are put into the rolling tray 9, the hydraulic cylinder 2 is started, the hydraulic cylinder 2 pushes the lifting plate 4 to control the rolling plate 8 to descend, the convex block 14 is abutted against the tea leaves in the rolling tray 9, the motor 3 is started, the driving gear 6 drives the driven gear 7 to further drive the rolling plate 8 to rotate, the arrangement of the convex block 14 can realize the uniform rolling of the tea leaves, during the twisting process, under the elastic action of the buffer spring 12 and the rotational vibration of the twisting plate 8, the guide rod 10 slides in the guide groove 11, the arrangement of the convex block 14 can effectively accelerate the rolling speed in the rolling process, after the tea leaves are rolled, the hydraulic cylinder 2 is started to lift the lifting plate 4, and the kneading plate 8 is withdrawn from the kneading tray 9, and the bottom plate 19 can be moved out of the lower part of the frame 1, wherein, the reduction box 5 drives a big gear by a pinion so as to effectively reduce the rotating speed of the rolling plate 8.

Referring to fig. 2 and 3, pulleys 17 are disposed on the side walls of the two sides of the lifting plate 4, and sliding grooves 18 corresponding to the sliding tracks of the pulleys 17 are disposed on the inner side walls of the two sides of the longitudinal beam of the frame 1, so that the pulleys 17 are slidably mounted in the sliding grooves 18. This arrangement makes the lifting of the lifting plate 4 smoother. The lower bottom surface of the twisting plate 8 is provided with a convex block 14, the side wall of the guide rod 10 positioned in the guide groove 11 is symmetrically provided with a slide block 15, the inner wall of the guide groove 11 is correspondingly provided with a guide groove 16, and the slide block 15 is slidably arranged in the guide groove 16, so that the guide rod 10 is prevented from being locked in the sliding process in the guide groove 11.

Above only the utility model discloses an it is preferred embodiment, the utility model discloses a scope of protection not only limits in above-mentioned embodiment, and the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. An automatic tea rolling machine is characterized by comprising a frame, a hydraulic cylinder is arranged below a cross beam of the frame and in the middle of the cross beam, the bottom end of a cylinder barrel of the hydraulic cylinder is fixed on the bottom surface of the cross beam, the outer end of a piston rod of the hydraulic cylinder is connected with a lifting plate, a motor is arranged above the lifting plate and on one side of the hydraulic cylinder, an output shaft of the motor penetrates through the lifting plate and is coaxially fixed with a driving gear, a reduction gearbox is arranged on the bottom surface of the lifting plate, the driving gear is positioned in the reduction gearbox, a driven gear meshed with the driving gear is arranged in the reduction gearbox, the driven gear is coaxially fixed with a rotating shaft, the bottom end of the rotating shaft penetrates through the bottom plate of the reduction gearbox, a cylindrical kneading plate is coaxially fixed, and the rotating shaft is rotatably supported on the bottom plate of the reduction gearbox through a bearing;

the diameter of the driving gear is smaller than that of the driven gear.

2. The automatic tea kneading machine according to claim 1, wherein pulleys are provided on both side walls of the lifting plate, slide grooves corresponding to sliding tracks of the pulleys are provided on inner side walls of both sides of the longitudinal beam of the frame, and the pulleys are slidably mounted in the slide grooves.

3. The automated tea leaf rolling machine according to claim 1, wherein sliding blocks are symmetrically provided on the side walls of the guide bars located in the guide grooves, and guide grooves are correspondingly provided on the inner walls of the guide grooves, in which the sliding blocks are slidably mounted.

4. The automated tea leaf rolling machine according to claim 1, wherein bumps are distributed on a lower bottom surface of the rolling plate.

5. An automated tea leaf rolling machine according to claim 1, wherein universal wheels are provided below the base plate.