CN219880600U

CN219880600U - Tea winnowing mechanism

Info

Publication number: CN219880600U
Application number: CN202320984719.8U
Authority: CN
Inventors: 林芳; 雷震; 苏南庆; 郭志平; 郭惠珍
Original assignee: Zhangzhou Guangzhaoren Tea Co ltd
Current assignee: Zhangzhou Guangzhaoren Tea Co ltd
Priority date: 2023-04-27
Filing date: 2023-04-27
Publication date: 2023-10-24
Anticipated expiration: 2033-04-27

Abstract

The utility model relates to a tea leaf winnowing mechanism which comprises a winnowing mechanism body, wherein supporting plates are fixed on the left side and the right side of the upper surface of the winnowing mechanism body, a filtering mechanism used for screening and cleaning dust and fragments in tea leaves before sorting is arranged on the opposite sides of the supporting plates on the left side and the right side, a dispersing mechanism used for dispersing agglomerated tea leaves in the tea leaves before sorting is arranged in the filtering mechanism, the filtering mechanism comprises a fixing plate fixed on the opposite sides of the supporting plates on the left side and the right side, a spring is fixed on the upper surface of the fixing plate, and a limiting plate is fixed on the upper surface of the spring. This tealeaves selection by winnowing mechanism, filtering mechanism can filter the screening with dust and piece among the tealeaves before the separation, can collect the dust and piece that produce when screening simultaneously in unison, and then can reduce tealeaves and select separately the degree of difficulty in tealeaves selection by winnowing mechanism inside, can promote the separation quality of tealeaves simultaneously.

Description

Tea winnowing mechanism

Technical Field

The utility model relates to the technical field of air separation mechanisms, in particular to a tea air separation mechanism.

Background

The first procedure of tea production and processing is generally to winnowing the tea, and after the tea processing is finished, the tea with different qualities is separated by a winnowing machine so as to divide the tea into different grades according to the quality.

For example, chinese patent discloses a tealeaves pneumatic separation mechanism, including inclosed casing, the casing left end is connected with the fan through the admission valve, the casing right-hand member is connected with the vacuum pump through the air outlet valve, the casing top is close to fan one side and is equipped with the feeder hopper, the casing bottom is equipped with a plurality of discharge hoppers that keep away from the feeder hopper in proper order from left to right, the utility model has improved the selection by winnowing effect of pneumatic separation machine, tealeaves pneumatic separation mechanism in this patent is although the advantage is more, in this patent when throwing the material, because direct throwing tealeaves raw materials into tealeaves pneumatic separation mechanism's inside lacks the operation of carrying out dust and impurity to the tealeaves and carry out screening treatment, so can lead to the big problem of follow-up tealeaves separation degree of difficulty.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the tea winnowing mechanism which has the advantages of filtering dust and impurities from tea before being put into the tea winnowing mechanism, reducing the tea sorting difficulty and the like, and solves the problem that the subsequent tea sorting difficulty is high due to the fact that the operation of screening dust and impurities from tea is absent in the tea winnowing mechanism by directly putting tea raw materials into the tea winnowing mechanism.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a tealeaves selection by winnowing mechanism, includes the selection by winnowing mechanism body, the left and right sides of selection by winnowing mechanism body upper surface all is fixed with the backup pad, left and right sides the relative one side of backup pad is equipped with the filter mechanism that is used for screening clearance to dust and piece among the tealeaves before the separation, the inside of filter mechanism is equipped with the dispersion mechanism that is used for dispersing among the tealeaves of agglomeration before the separation;

the filter mechanism comprises a fixed plate fixed on the opposite side of a left side supporting plate and a right side supporting plate, a spring is fixed on the upper surface of the fixed plate, a limiting plate is fixed on the upper surface of the spring, a feeding filter frame is fixed on the opposite side of the limiting plate on the left side and the right side, a vibrator is fixed on the upper surface of the limiting plate, an oblique filter screen is fixed in the feeding filter frame, a first connecting pipe is communicated with the lower surface of the feeding filter frame, a second connecting pipe is movably connected to the outer side of the first connecting pipe, and a connecting component is arranged at the bottom end of the second connecting pipe.

Further, coupling assembling is including the collection structure of intercommunication in the second connecting pipe bottom, the lower surface of collection structure and the last fixed surface of selection by winnowing mechanism body are connected, feeding filter frame right side just is located the upside intercommunication of slant filter screen and has the discharging pipe, the outside sliding connection of discharging pipe bottom has a fixed section of thick bamboo, the bottom of fixed section of thick bamboo communicates with the upper surface of selection by winnowing mechanism body, and the right side the fixed mouth has been seted up on the right side of backup pad.

Further, the external diameter of discharging pipe and the internal diameter looks adaptation of fixed section of thick bamboo, the discharging pipe is the inside of fixed section of thick bamboo and is doing the linear motion from top to bottom.

Further, the collection structure comprises a collection frame, wherein the front face of the collection frame is connected with a drawer in a sliding mode, and a handle is fixed on the front face of the drawer.

Further, the vibrator comprises a vibration frame, and a vibration motor is fixed in the vibration frame.

Further, the dispersion mechanism is including fixing in the left side of feeding filter frame and being located the first motor of fixed plate downside, the inside of feeding filter frame and be located the upside of slant filter screen and rotate through the bearing and be connected with the dwang, the outside of first motor output shaft and the left side fixed connection of dwang, dwang upper surface and lower surface just are located the inside of feeding filter frame and all are fixed with the stirring anti-scattered pole that is not less than two in quantity.

Further, the stirring anti-scattering rods with the number not less than two are uniformly distributed on the upper surface and the lower surface of the rotating rod, and the rotating rod is positioned on the transverse central axis of the feeding filtering frame.

Compared with the prior art, the technical scheme of the utility model has the following beneficial effects:

1. this tealeaves selection by winnowing mechanism, filtering mechanism can filter the screening with dust and piece among the tealeaves before the separation, can collect the dust and piece that produce when screening simultaneously in unison, and then can reduce tealeaves and select separately the degree of difficulty in tealeaves selection by winnowing mechanism inside, can promote the separation quality of tealeaves simultaneously.

2. This tealeaves selection by winnowing mechanism, tealeaves can have some tealeaves in the tealeaves and be in the state of agglomeration when pouring into the inside of feeding filter frame into, can start first motor, then drive the stirring of quantity not less than two and turn around the pole that looses in the inside of feeding filter frame and disperse the tealeaves of agglomeration, and the tealeaves after the dispersion drops the inside of selection by winnowing mechanism body and conveniently selects separately.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of a filtration mechanism according to the present utility model;

FIG. 3 is a schematic view of a dispersing mechanism according to the present utility model.

In the figure: the device comprises a 1 winnowing mechanism body, a 2 supporting plate, a 3 filtering mechanism, a 301 fixing plate, a 302 spring, a 303 limiting plate, a 304 feeding filtering frame, a 305 vibrator, a 306 oblique filter screen, a 307 first connecting pipe, a 308 second connecting pipe, a 309 collecting structure, a 310 discharging pipe, a 311 fixing cylinder, a 312 fixing port, a 4 dispersing mechanism, a 401 first motor, a 402 rotating rod and a 403 stirring anti-dispersing rod.

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.

Please refer to fig. 1, a tea winnowing mechanism in this embodiment, including winnowing mechanism body 1, winnowing mechanism body 1 is prior art, winnowing mechanism body 1 upper surface's left and right sides all is fixed with backup pad 2, the relative one side of left and right sides backup pad 2 is equipped with and is used for screening the filter mechanism 3 of clearance with the piece in the dust among the tealeaves before sorting, filter mechanism 3 can carry out screening clearance with dust among the tealeaves before sorting with the piece, filter mechanism 3's inside is equipped with and is used for carrying out the dispersing mechanism 4 that disperses among the tealeaves of agglomeration among the tealeaves before sorting, dispersing mechanism 4 can disperse the tealeaves of agglomeration among the tealeaves, thereby can promote the sorting effect of tealeaves.

Referring to fig. 2, in order to screen and clean dust and debris in the tea leaves before sorting, in this embodiment, the filtering mechanism 3 includes a fixing plate 301 fixed on opposite sides of the left and right side supporting plates 2, a spring 302 is fixed on an upper surface of the fixing plate 301, a limiting plate 303 is fixed on an upper surface of the spring 302, a feeding filter frame 304 is fixed on opposite sides of the left and right side limiting plate 303, a vibrator 305 is fixed on an upper surface of the limiting plate 303, an oblique filter screen 306 is fixed inside the feeding filter frame 304, a first connecting pipe 307 is communicated with a lower surface of the feeding filter frame 304, a second connecting pipe 308 is movably connected on an outer side of the first connecting pipe 307, and a connecting component is arranged at a bottom end of the second connecting pipe 308.

In this embodiment, the connection assembly includes a collecting structure 309 connected to the bottom end of the second connection pipe 308, when tea leaves are sorted by the tea leaf winnowing mechanism, a certain amount of tea leaves are poured into the feed filter frame 304, then the vibrator 305 with the upper surface fixed on the left and right limiting plates 303 is started, the left and right vibrator 305 vibrates, the feed filter frame 304 vibrates up and down through the left and right limiting plates 303 and the left and right springs 302 and then on the opposite sides of the left and right support plates 2, then dust and debris in the tea leaves in the feed filter frame 304 fall into the collecting structure 309 through the inclined filter screen 306, the first connection pipe 307 and the second connection pipe 308 to be collected, the lower surface of the collecting structure 309 is fixedly connected with the upper surface of the winnowing mechanism body 1, the discharge pipe 310 is connected to the upper side of the inclined filter screen 306 on the right side of the feed filter frame 304, the outside sliding connection of discharging pipe 310 bottom has fixed section of thick bamboo 311, the bottom of fixed section of thick bamboo 311 communicates with the upper surface of pneumatic separation mechanism body 1, fixed mouth 312 has been seted up on the right side of right side backup pad 2, the external diameter of discharging pipe 310 and the internal diameter looks adaptation of fixed section of thick bamboo 311, the tealeaves that stays in the upper surface of slant filter screen 306 flows to the inside of discharging pipe 310 through the vibrations of feeding filter frame 304 then drops to the inside of pneumatic separation mechanism body 1 through fixed section of thick bamboo 311 again and sorts, discharging pipe 310 is the linear motion from top to bottom in the inside of fixed section of thick bamboo 311, collecting structure 309 includes the collection frame, the front sliding connection of collection frame has the drawer, the front of drawer is fixed with the handle, vibrator 305 includes the vibrations frame, the inside of vibrations frame is fixed with vibrating motor, when dust and piece in the collection structure 309 reach a certain amount, can take out collecting structure 309 front sliding connection's drawer, dust and debris is then treated.

It should be noted that the difficulty of sorting tea leaves by the air separation mechanism body 1 can be reduced, and the sorting quality can be improved.

Referring to fig. 3, in order to disperse agglomerated tea leaves in tea leaves, so as to improve the sorting effect of the tea leaves, in this embodiment, the dispersing mechanism 4 includes a first motor 401 fixed on the left side of the feeding filter frame 304 and located at the lower side of the fixing plate 301, a rotating rod 402 is rotatably connected to the inside of the feeding filter frame 304 and located on the upper side of the inclined filter screen 306 through a bearing, the outer side of an output shaft of the first motor 401 is fixedly connected to the left side of the rotating rod 402, stirring anti-dispersing rods 403 with the number not less than two are fixed on the upper surface and the lower surface of the rotating rod 402 and located inside the feeding filter frame 304, when the tea leaves are poured into the inside of the feeding filter frame 304, a part of tea leaves can be in an agglomerated state, at this time, the first motor 401 can be started, the output shaft of the first motor 401 rotates to drive the rotating rod 402 to rotate inside the feeding filter frame 304, and then the rotating rod 402 drives the upper surface and the lower surface of the rotating rod 402 to fix a number not less than two stirring anti-dispersing rods 403 to rotate inside the feeding filter frame 304 and disperse the agglomerated tea leaves.

In this embodiment, at least two stirring and dispersing bars 403 are uniformly distributed on the upper surface and the lower surface of the rotating bar 402, and the rotating bar 402 is located on the transverse central axis of the feeding filter frame 304.

The tea leaves after being dispersed fall into the air separation mechanism body 1 to be conveniently separated.

The working principle of the embodiment is as follows:

(1) When tea leaves are sorted through the tea leaf winnowing mechanism, a certain amount of tea leaves are poured into the feeding filter frame 304, then the vibrator 305 fixed on the upper surface of the left-right limiting plate 303 is started, the vibrator 305 on the left-right side vibrates, the feeding filter frame 304 vibrates up and down through the left-right limiting plate 303 and the left-right side spring 302, and then the opposite sides of the left-right side supporting plate 2 vibrate up and down, dust and fragments in the tea leaves in the feeding filter frame 304 fall into the collecting structure 309 through the inclined filter screen 306, the first connecting pipe 307 and the second connecting pipe 308 to be collected, the tea leaves staying on the upper surface of the inclined filter screen 306 flow into the discharging pipe 310 through the vibration of the feeding filter frame 304 and then fall into the air separation mechanism body 1 through the fixed cylinder 311 to be sorted, when the dust and the fragments in the collecting structure 309 reach a certain amount, the drawer in front sliding connection with the collecting structure 309 can be taken out, then dust and fragments are processed, and the sorting difficulty of the air separation mechanism body 1 can be reduced, and meanwhile the sorting quality can be improved.

(2) When tea is poured into the feeding filter frame 304, a part of tea can be in a clustered state, at this time, the first motor 401 can be started, the output shaft of the first motor 401 rotates to drive the rotating rod 402 to rotate in the feeding filter frame 304, then the rotating rod 402 drives the stirring anti-scattering rods 403 with fixed quantity of not less than two on the upper surface and the lower surface of the rotating rod 402 to rotate in the feeding filter frame 304 and disperse the clustered tea, and the dispersed tea falls into the air separation mechanism body 1 to be conveniently sorted.

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, an element defined by the phrase "comprising one … …" does not exclude the presence of other like 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. Tea winnowing mechanism, including winnowing mechanism body (1), its characterized in that: the novel tea sorting machine is characterized in that supporting plates (2) are fixed on the left side and the right side of the upper surface of the winnowing mechanism body (1), a filtering mechanism (3) for screening and cleaning dust and fragments in tea leaves before sorting is arranged on the opposite sides of the left side and the right side of the supporting plates (2), and a dispersing mechanism (4) for dispersing agglomerated tea leaves in the tea leaves before sorting is arranged in the filtering mechanism (3);

the utility model provides a filter mechanism (3) is including fixing fixed plate (301) in the opposite one side of left and right sides backup pad (2), the upper surface of fixed plate (301) is fixed with spring (302), the upper surface of spring (302) is fixed with limiting plate (303), left and right sides one side that limiting plate (303) is opposite is fixed with feeding filter frame (304), the upper surface of limiting plate (303) is fixed with electromagnetic shaker (305), the inside of feeding filter frame (304) is fixed with slant filter screen (306), the lower surface intercommunication of feeding filter frame (304) has first connecting pipe (307), the outside swing joint of first connecting pipe (307) has second connecting pipe (308), the bottom of second connecting pipe (308) is equipped with coupling assembling.

2. A tea leaf winnowing mechanism as claimed in claim 1, wherein: the connecting assembly comprises a collecting structure (309) communicated with the bottom end of a second connecting pipe (308), the lower surface of the collecting structure (309) is fixedly connected with the upper surface of the winnowing mechanism body (1), a discharging pipe (310) is communicated with the right side of the feeding filtering frame (304) and the upper side of the oblique filtering screen (306), a fixing barrel (311) is slidably connected with the outer side of the bottom end of the discharging pipe (310), the bottom end of the fixing barrel (311) is communicated with the upper surface of the winnowing mechanism body (1), and a fixing opening (312) is formed in the right side of the supporting plate (2).

3. A tea leaf air separation mechanism according to claim 2, wherein: the outer diameter of the discharging pipe (310) is matched with the inner diameter of the fixed barrel (311), and the discharging pipe (310) moves linearly up and down in the fixed barrel (311).

4. A tea leaf air separation mechanism according to claim 2, wherein: the collection structure (309) comprises a collection frame, wherein the front surface of the collection frame is connected with a drawer in a sliding manner, and a handle is fixed on the front surface of the drawer.

5. A tea leaf winnowing mechanism as claimed in claim 1, wherein: the vibrator (305) comprises a vibration frame, and a vibration motor is fixed inside the vibration frame.

6. A tea leaf winnowing mechanism as claimed in claim 1, wherein: the dispersing mechanism (4) comprises a first motor (401) which is fixed on the left side of the feeding filter frame (304) and is positioned on the lower side of the fixed plate (301), a rotating rod (402) is rotatably connected to the inner side of the feeding filter frame (304) and the upper side of the inclined filter screen (306) through a bearing, the outer side of an output shaft of the first motor (401) is fixedly connected with the left side of the rotating rod (402), and stirring anti-dispersing rods (403) with the number not less than two are fixed on the upper surface and the lower surface of the rotating rod (402) and positioned in the feeding filter frame (304).

7. A tea leaf air separation mechanism according to claim 6, wherein: the stirring anti-scattering rods (403) with the number not less than two are uniformly distributed on the upper surface and the lower surface of the rotating rod (402), and the rotating rod (402) is positioned on the transverse central axis of the feeding filter frame (304).