CN215542664U

CN215542664U - Mechanism tea screening device with stepped shaking mechanism

Info

Publication number: CN215542664U
Application number: CN202122221853.6U
Authority: CN
Inventors: 胡建国
Original assignee: Wuyuan Ziyang Tea Industry Co ltd
Current assignee: Wuyuan Ziyang Tea Industry Co ltd
Priority date: 2021-09-14
Filing date: 2021-09-14
Publication date: 2022-01-18
Anticipated expiration: 2031-09-14

Abstract

The utility model discloses a mechanism tea screening device with a stepped shaking mechanism, which relates to the technical field of tea screening devices and comprises a bottom plate and a screening box body fixed on the bottom plate, wherein a cover door is hinged to the front side of the screening box body, a plurality of screening devices arranged in a stepped mode are arranged in the screening box body, a driving plate, a fixed cylinder and a conical discharging cylinder are arranged in the screening device, a vibrating motor is arranged on the side wall of the screening box body, the fixed cylinder is detachably connected in the driving plate, a filter screen is fixed in the fixed cylinder, the diameters of filter holes of the filter screens in the plurality of screening devices arranged in the stepped mode are sequentially reduced from top to bottom, and an elastic channel is connected between every two adjacent screening devices. According to the utility model, through the arrangement of the elastic channel, the tea in a shaking state can be always in the elastic channel, meanwhile, the falling process of the tea is also in the elastic channel, and the tea is limited and blocked through the elastic channel, so that the tea is effectively prevented from falling out of the screening device in the shaking process.

Description

Mechanism tea screening device with stepped shaking mechanism

Technical Field

The utility model relates to the technical field of tea screening devices, in particular to a mechanism tea screening device with a stepped shaking mechanism.

Background

Tea broadly refers to the leaves of the evergreen bush tea tree that can be used to make tea, as well as beverages brewed from these leaves, later extended to all herbal teas infused with the flowers, leaves, seeds, roots of the plant, such as "chrysanthemum tea" and the like; "herb tea" and the like prepared by infusing various medicinal materials are also called Lei ya in Chinese literature. Some countries have tea brewed from fruit and other plant leaves such as vanilla, such as fruit tea. A plurality of tea cultures of Chinese tea varieties are also vigorous and profound, so the requirement on the quality of the tea is higher, and particularly the key which can reflect the quality of the tea best in the tea making process is realized, so people can carry out strict tea selection in the tea making process and can reflect the good quality of the whole tea in the screening link.

The screening of tealeaves is usually driven through vibrating motor to the screening plant shake to current tealeaves screening plant to accomplish the screening of tealeaves, nevertheless when the screening plant shakes, inside tealeaves can shake along with it, so lead to tealeaves easily at the shake in-process, can fall out outside the screening plant, influence the normal clear of tealeaves screening. In view of this, we propose a mechanism tea sieving mechanism with a stepped shaking mechanism.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a mechanism tea screening device with a stepped shaking mechanism, which aims to solve the problems in the technical background. In order to achieve the purpose, the utility model provides the following technical scheme:

a mechanism tea screening device with a stepped shaking mechanism comprises a bottom plate and a screening box body fixed on the bottom plate;

the screening box comprises a screening box body and is characterized in that a cover door is hinged to the front side of the screening box body, a plurality of screening devices in stepped arrangement are arranged in the screening box body, a driving plate, a fixed cylinder connected to the driving plate and a conical discharging cylinder fixed to the bottom of the driving plate are arranged in each screening device, a vibration motor is arranged on the side wall of the screening box body, two sides of the driving plate are connected with the output end of the vibration motor, a through hole is formed in the driving plate, the fixed cylinder is detachably connected in the through hole, a filter screen is fixed in the fixed cylinder, the diameters of filter holes of the filter screens in the screening devices in the stepped arrangement are sequentially reduced from top to bottom, and an elastic channel is connected between every two adjacent screening devices;

the one end fixed connection of elasticity passageway is in the bottom of feed cylinder under the toper, and the other end passes through set screw to be connected in the top of solid fixed cylinder lateral wall all around, and the sieving mechanism top that is located the top is equipped with the hopper, the top at the screening box is fixed to the hopper, and the sieving mechanism below that is located the bottom is equipped with collects the box, collect the box and fix the bottom at the screening box.

As a further scheme of the utility model: the bottom plate bottom is connected with the bracing piece, be fixed with the strengthening rib between the bracing piece, the bracing piece bottom is connected with the buffering box.

As a further scheme of the utility model: the novel buffer box is characterized in that an elastic buffer layer is arranged in the buffer box, the bottom of the supporting rod is connected with a buffer plate, the buffer plate is fixed on the elastic buffer layer, and the reinforcing ribs are connected with the elastic buffer layer through springs.

As a further scheme of the utility model: the bottom of the vibrating motor is fixed with a supporting plate, the supporting plate is fixed on the side wall of the screening box body, a protective cover is arranged on the periphery of the vibrating motor, and the protective cover is fixed on the supporting plate.

As a further scheme of the utility model: and the outer side wall of the fixed cylinder is fixedly provided with a mounting plate, and the mounting plate is connected to the drive plate through a mounting screw.

As a further scheme of the utility model: and a handle is fixed on the surface of the cover door.

Has the advantages that:

1. according to the utility model, through the arrangement of the elastic channel, when the vibration motor drives the drive plate to shake, tea leaves are positioned on the filter screen in the screening device at the moment, and the screening of the tea leaves is completed through the shaking of the filter screen, and meanwhile, the tea leaves can shake along with the shaking, so that the tea leaves can be well limited through the elastic channel, the tea leaves are effectively prevented from falling out of the screening device during shaking, meanwhile, the tea leaves fall into the next-stage screening device through the elastic channel, the falling of the tea leaves is further avoided, and the subsequent tea leaf screening process is favorably completed.

2. According to the utility model, through the arrangement of the buffer box, when the screening machine works, namely the vibration motor starts to run, so that during running, the whole screening box body can slightly vibrate, the service life of equipment is easily shortened for a long time, and the integral structure of the equipment can be damaged.

Drawings

FIG. 1 is a schematic external view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 2;

FIG. 4 is a schematic sectional view of the driving plate and the fixed cylinder according to the present invention;

FIG. 5 is a schematic view of the connection structure between the driving plate and the elastic channel in the present invention;

FIG. 6 is a schematic top view of the driving plate and the fixed cylinder of the present invention;

in the figure: 1. a base plate; 2. screening the box body; 3. a support bar; 4. reinforcing ribs; 5. a buffer box; 6. a spring; 7. a buffer plate; 8. an elastic buffer layer; 9. covering the door; 10. a handle; 11. a hopper; 12. a vibration motor; 13. a support plate; 14. a protective cover; 15. a collection box; 16. a drive plate; 17. a conical charging barrel; 18. an elastic channel; 19. a fixed cylinder; 20. filtering with a screen; 21. a set screw; 22. mounting screws; 23. and (7) mounting the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The utility model provides the following technical scheme:

as shown in fig. 1-6, comprises a bottom plate 1 and a screening box body 2 fixed on the bottom plate 1;

the front side of the screening box body 2 is hinged with a cover door 9, a plurality of screening devices arranged in a ladder way are arranged in the screening box body 2, each screening device comprises a driving plate 16, a fixed cylinder 19 connected on the driving plate 16 and a conical discharging cylinder 17 fixed at the bottom of the driving plate 16, the conical discharging cylinder 17 is convenient for discharging tea leaves, a vibrating motor 12 is arranged on the side wall of the screening box body 2, two sides of the driving plate 16 are connected with the output end of the vibrating motor 12, a through hole is formed in the driving plate 16, the fixed cylinder 19 is detachably connected in the through hole, a filter screen 20 is fixed in the fixed cylinder 19, the diameters of filter holes of the filter screens 20 in the screening devices arranged in the ladder way are sequentially reduced from top to bottom, and an elastic channel 18 is connected between every two adjacent screening devices, in the utility model, the vibrating motor 12 drives the fixed cylinder 19 and the filter screens 20 in the fixed cylinder 19 are driven to shake, because the filter holes of the filter screen 20 are sequentially reduced, multi-stage separation of tea can be completed through shaking of the filter screen 20, tea with different sizes can be separated, so that subsequent packages can be sold conveniently, meanwhile, in the tea shaking process, the tea can be well limited through the elastic channel 18, the tea is effectively prevented from falling out of the screening device in the shaking process, meanwhile, when the tea falls into the next screening device, the tea falls into the next screening device through the elastic channel 18, further falling of the tea is avoided, the subsequent tea screening process is facilitated to be completed, and meanwhile, as the elastic channel 18 can deform, in the shaking process of the drive plate 16, the integral structure of the elastic channel 18 cannot be influenced, and the integrity of the elastic channel 18 can be ensured;

one end of the elastic channel 18 is fixedly connected with the bottom of the conical lower charging barrel 17, the other end of the elastic channel is connected with the upper part of the peripheral side wall of the fixed barrel 19 through the fixed screw 21, when the tea leaf, being close to collection box 15 as far as, so setting up, can avoid the tealeaves after the screening of last sieving mechanism is finished dropping the in-process, because the shake, probably falls outside collection box 15.

The bottom of the bottom plate 1 is connected with supporting rods 3, reinforcing ribs 4 are fixed between the supporting rods 3, the bottom of each supporting rod 3 is connected with a buffer box 5, the reinforcing ribs 4 can stabilize the integral structure of the utility model, and the buffer boxes 5 can integrally buffer the utility model.

The buffer box 5 is internally provided with an elastic buffer layer 8, the bottom of the support rod 3 is connected with a buffer plate 7, the buffer plate 7 is fixed on the elastic buffer layer 8, and the reinforcing ribs 4 are connected with the elastic buffer layer 8 through the springs 6, when the screening machine works, namely, the vibration motor 12 starts to run, so that when the screening machine runs, the whole screening box body 2 can slightly vibrate, the service life of the screening machine is easily shortened for a long time, the whole structure of the screening machine can be damaged, the screening machine can be well buffered integrally through the elastic buffer layer 8 and the springs 6, the whole structure of the screening machine is effectively protected, and the service life of the screening machine is prolonged.

The bottom of the vibrating motor 12 is fixed with a supporting plate 13, the supporting plate 13 is fixed on the side wall of the screening box body 2, a protective cover 14 is arranged on the periphery of the vibrating motor 12, the protective cover 14 is fixed on the supporting plate 13, the supporting plate 13 can support the structure of the vibrating motor 12, and the protective cover 14 can well protect the whole structure of the vibrating motor 12.

Be fixed with mounting panel 23 on the lateral wall of a solid fixed cylinder 19, mounting panel 23 passes through mounting screw 22 to be connected on drive plate 16, through demolising mounting screw 22, can make solid fixed cylinder 19 and filter screen 20 break away from drive plate 16, so can be comparatively convenient take out the tealeaves that finishes the screening to the partial shipment of subsequent tealeaves is sold.

A handle 10 is fixed on the surface of the cover door 9, and the handle 10 is convenient for the opening of the cover door 9 so as to take out the tea leaves.

The working principle is as follows: firstly, slowly pouring tea leaves into a first screening device from a hopper 11, starting a vibration motor 12 at the moment, driving a filter screen 20 to vibrate, completing the screening process of the tea leaves, separating the tea leaves with different sizes through multi-stage screening of a plurality of screening devices, namely, the tea leaves with the same size stay on the filter screen 20 in the corresponding screening device, the tea leaves with the smallest diameter enter a collection box 15 to be collected, closing the vibration motor 12 after the tea leaves are screened, and detaching a fixed cylinder 19 from a drive plate 16 so as to take out the tea leaves.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not exhaustive and do not limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a take cascaded shake mechanism's mechanism tealeaves sieving mechanism which characterized in that: comprises a bottom plate (1) and a screening box body (2) fixed on the bottom plate (1);

the screening device is characterized in that a cover door (9) is hinged to the front side of the screening box body (2), a plurality of screening devices which are arranged in a ladder manner are arranged in the screening box body (2), each screening device comprises a drive plate (16), a fixed cylinder (19) connected to the drive plate (16) and a conical discharging cylinder (17) fixed to the bottom of the drive plate (16), a vibration motor (12) is arranged on the side wall of the screening box body (2), two sides of the drive plate (16) are connected with the output end of the vibration motor (12), a through hole is formed in the drive plate (16), the fixed cylinder (19) is detachably connected in the through hole, a filter screen (20) is fixed in the fixed cylinder (19), the filter hole diameters of the filter screens (20) in the plurality of screening devices which are arranged in the ladder manner are sequentially reduced from top to bottom, and an elastic channel (18) is connected between every two adjacent screening devices;

the one end fixed connection of elasticity passageway (18) is in the bottom of feed cylinder (17) under the toper, and the other end passes through set screw (21) to be connected in the top of solid fixed cylinder (19) lateral wall all around, and the sieving mechanism top that is located the top is equipped with hopper (11), the top at screening box (2) is fixed in hopper (11), and the sieving mechanism below that is located the bottom is equipped with collects box (15), collect box (15) and fix the bottom at screening box (2).

2. The mechanism tea screening device with stepped shaking mechanism of claim 1, wherein: the bottom plate (1) bottom is connected with bracing piece (3), be fixed with between bracing piece (3) strengthening rib (4), bracing piece (3) bottom is connected with buffering box (5).

3. The tea screening device with stepped shaking mechanism of claim 2, wherein: be equipped with elastic buffer layer (8) in buffer box (5), the bottom of bracing piece (3) is connected with buffer board (7), buffer board (7) are fixed on elastic buffer layer (8), just strengthening rib (4) are connected with elastic buffer layer (8) through spring (6).

4. The mechanism tea screening device with stepped shaking mechanism of claim 1, wherein: vibrating motor (12) bottom is fixed with backup pad (13), backup pad (13) are fixed on the lateral wall of screening box (2), just vibrating motor (12) periphery is equipped with safety cover (14), safety cover (14) are fixed on backup pad (13).

5. The mechanism tea screening device with stepped shaking mechanism of claim 1, wherein: the outer side wall of the fixed cylinder (19) is fixedly provided with a mounting plate (23), and the mounting plate (23) is connected to the drive plate (16) through a mounting screw (22).

6. The mechanism tea screening device with stepped shaking mechanism of claim 1, wherein: a handle (10) is fixed on the surface of the cover door (9).