CN215542742U

CN215542742U - Winnowing machine for producing tea

Info

Publication number: CN215542742U
Application number: CN202121087649.3U
Authority: CN
Inventors: 向太群
Original assignee: Xianfeng Baoquan Tea Co ltd
Current assignee: Xianfeng Baoquan Tea Co ltd
Priority date: 2021-05-20
Filing date: 2021-05-20
Publication date: 2022-01-18
Anticipated expiration: 2031-05-20

Abstract

The utility model relates to the technical field of tea production and discloses a winnowing machine for producing tea, which comprises a bottom plate. This air separator of production tealeaves, place the inside in the hopper through the tealeaves that will treat the selection by winnowing, start servo motor and drive the carousel rotatory and then drive first current-limiting plate through connecting block and traction lever left and right reciprocating motion, when first current-limiting plate moves rightwards, can drive the slider rebound through the actuating lever, and then drive second current-limiting plate through the connecting rod and move left until laminating with the inlet pipe inner wall, tealeaves between first current-limiting plate and the second current-limiting plate will fall into storehouse internal portion and carry out the selection by winnowing this moment, second current-limiting plate will move right when first current-limiting plate moves left until the inner wall laminating of first current-limiting plate and inlet pipe, tealeaves in the hopper will pile up the top at first current-limiting plate this moment, thereby make the amount of tealeaves that the single falls into the storehouse body keep certain, the mesh of ration pan feeding has been realized.

Description

Winnowing machine for producing tea

Technical Field

The utility model relates to the technical field of tea production, in particular to a winnowing machine for producing tea.

Background

Tea leaves, which refer to leaves and buds of tea trees, distinguished tea, cashew, tea and , generally leaves of evergreen bush tea trees which can be used for making tea, and beverages made from the leaves, are later introduced as all herbal teas made from plant flowers, leaves, seeds and roots, such as chrysanthemum tea, herbal tea made from various medicinal materials, also called thunder buds in Chinese literature, and some countries have tea made from other plant leaves such as fruits and vanilla, such as fruit tea.

But the quantity of manual control pan feeding is mostly relied on to current air separator, leads to the volume of single pan feeding to produce great deviation easily, and the pan feeding is too much can influence the quality of selection by winnowing, and the pan feeding is too little then can influence the efficiency of selection by winnowing, so provides the air separator of a production tealeaves.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the winnowing machine for producing tea, which has the advantages of quantitative feeding and the like, and solves the problems that the quantity of fed materials is mostly controlled manually, so that the quantity of the fed materials at a single time is easy to generate larger deviation, the quality of winnowing is influenced by too much fed materials, and the efficiency of winnowing is influenced by too little fed materials.

(II) technical scheme

In order to realize the purpose of quantitative feeding, the utility model provides the following technical scheme: a winnowing machine for producing tea comprises a bottom plate, wherein the left side and the right side of the top of the bottom plate are respectively provided with a stand column, the top of each stand column is provided with a bin body, the bin body is internally provided with a fan, the bin body is internally provided with a filter screen positioned on the right side of the fan, the inner bottom wall of the bin body is provided with two discharging pipes, one end of each discharging pipe extends to the bottom of the bin body, the top of the bottom plate is provided with a material containing box positioned between the two stand columns and below the discharging pipes, the inner bottom wall of the bin body is provided with a slag discharging pipe positioned between the discharging pipes and the filter screen, one end of each slag discharging pipe extends to the bottom of the bin body, the inner top wall of the bin body is provided with a material inlet pipe positioned on the right side of the fan, one end of each material inlet pipe extends to the top of the bin body, the top of each material containing hopper is arranged at the top of each material inlet pipe, the top of the bin body is provided with a quantitative component which is attached to the right side of the feeding pipe and one end of which extends into the feeding pipe, the top of the bin body is provided with a driving component which is positioned on the right side of the quantitative component and one end of which is movably connected with the quantitative component.

Preferably, the ration subassembly includes the install bin, the install bin of the top fixed mounting of the storehouse body one end and the laminating of inlet pipe right side, the right side movable mounting of install bin has one end to extend to its inside and rather than the first current-limiting plate of inner bottom wall swing joint, the one end of first current-limiting plate extends to the inside of inlet pipe and rather than the inner wall laminating, the inner top wall movable mounting of install bin has one end to extend to the inside second current-limiting plate of inlet pipe, the inner wall right side movable mounting of install bin has the slider, the bottom movable mounting of slider has one end and first current-limiting plate top swing joint's actuating lever, the left side movable mounting of slider has one end and second current-limiting plate bottom swing joint's connecting rod.

Preferably, the driving assembly comprises a servo motor, the servo motor located on the right side of the installation box is fixedly installed at the top of the bin body, a turntable is fixedly installed at the output end of the servo motor, a connecting block is fixedly installed on the front side of the turntable, and a traction rod with one end movably connected with the top of the first current limiting plate is sleeved on the outer side of the connecting block.

Preferably, the bin body is hollow, the left side and the right side of the inner wall of the bin body are both open, and the inner bottom wall of the material containing hopper is communicated with the top of the material inlet pipe.

Preferably, the top of the first current-limiting plate and the bottom of the sliding block are both fixedly provided with a first rotating block, the driving rod is respectively and movably connected with the first current-limiting plate and the sliding block through the first rotating block, the bottom of the second current-limiting plate and the left part of the sliding block are both fixedly provided with a second rotating block, and the connecting rod is respectively and movably connected with the second current-limiting plate and the sliding block through the second rotating block.

Preferably, the connecting block is cylindrical, and a connecting hole matched with the connecting block is formed in the traction rod.

(III) advantageous effects

Compared with the prior art, the utility model provides the winnowing machine for producing the tea, which has the following beneficial effects:

the winnowing machine for producing tea leaves is characterized in that the tea leaves to be winnowed are placed in the material containing hopper, the servo motor is started to drive the rotary disc to rotate, the rotary disc drives the first flow limiting plate to reciprocate left and right in the rotating process through the connecting block and the traction rod, when the first flow limiting plate moves rightwards, the driving rod drives the sliding block to move upwards, then the second flow limiting plate is driven by the connecting rod to move leftwards until the second flow limiting plate is attached to the inner wall of the feeding pipe, at the moment, the tea leaves between the first flow limiting plate and the second flow limiting plate fall into the bin body for air separation, when the first flow limiting plate moves leftwards, the second flow limiting plate moves rightwards until the first flow limiting plate is attached to the inner wall of the feeding pipe, at the moment, tea leaves in the material containing hopper are accumulated on the top of the first flow limiting plate, the process is repeated in a circulating way, thereby the quantity of the tea falling into the bin body at a time is kept constant, and the purpose of quantitative feeding is realized.

Drawings

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

FIG. 2 is a partial right-view illustration of the present invention;

FIG. 3 is an enlarged view of the utility model at A in FIG. 1.

In the figure: 1 bottom plate, 2 upright posts, 3 cabin bodies, 4 fans, 5 filter screens, 6 discharge pipes, 7 material containing boxes, 8 slag discharge pipes, 9 material inlet pipes, 10 material containing hoppers, 11 quantifying components, 111 mounting boxes, 112 first flow limiting plates, 113 second flow limiting plates, 114 sliding blocks, 115 driving rods, 116 connecting rods, 12 driving components, 121 servo motors, 122 turntables, 123 connecting blocks and 124 draw bars.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a winnowing machine for producing tea comprises a bottom plate 1, wherein upright posts 2 are fixedly arranged on the left side and the right side of the top of the bottom plate 1, a bin body 3 is fixedly arranged on the top of each upright post 2, a fan 4 is fixedly arranged in the bin body 3, a filter screen 5 positioned on the right side of the fan 4 is fixedly arranged in the bin body 3, two discharge pipes 6 with one ends extending to the bottom of the bin body are communicated with the inner bottom wall of the bin body 3, a material containing box 7 positioned between the two upright posts 2 and below the discharge pipes 6 is placed on the top of the bottom plate 1, a residue discharge pipe 8 positioned between the discharge pipes 6 and the filter screen 5 and with one end extending to the bottom of the bin body 3 is communicated with the inner top wall of the bin body 3, a feed pipe 9 positioned on the right side of the fan 4 and with one end extending to the top of the bin body 3 is communicated with the inner top wall of the bin body 3, the feed pipe 10 is fixedly arranged on the top of the feed pipe 9, the bin body 3 is hollow design and the left side and the right side of the inner wall of the bin body are open, the inner bottom wall of the material containing hopper 10 is communicated with the top of the feeding pipe 9, the top of the bin body 3 is fixedly provided with a quantitative component 11 which is jointed with the right side of the feeding pipe 9 and one end of which extends into the feeding pipe 9, the quantitative component 11 comprises a mounting box 111, the top of the bin body 3 is fixedly provided with the mounting box 111, one end of which is jointed with the right side of the feeding pipe 9, the right side of the mounting box 111 is movably provided with a first current limiting plate 112, one end of which extends into the interior of the mounting box and is movably connected with the inner bottom wall of the mounting box, one end of the first current limiting plate 112 extends into the interior of the feeding pipe 9 and is jointed with the inner wall of the feeding pipe, the inner top wall of the mounting box 111 is movably provided with a second current limiting plate 113, the right side of the inner wall of the mounting box 111 is movably provided with a slide block 114, the bottom of the slide block 114 is movably provided with a driving rod 115, one end of which is movably connected with the top of the first current limiting plate 112, the left side of the slide block 114 is movably provided with a connecting rod 116, one end of which is movably connected with the bottom of the second current limiting plate 113, the top of the first current limiting plate 112 and the bottom of the sliding block 114 are both fixedly provided with a first rotating block, the driving rod 115 is respectively movably connected with the first current limiting plate 112 and the sliding block 114 through the first rotating block, the bottom of the second current limiting plate 113 and the left part of the sliding block 114 are both fixedly provided with a second rotating block, the connecting rod 116 is respectively movably connected with the second current limiting plate 113 and the sliding block 114 through the second rotating block, the top of the bin body 3 is fixedly provided with a driving component 12 which is positioned at the right side of the quantitative component 11 and one end of which is movably connected with the quantitative component 11, the driving component 12 comprises a servo motor 121, the top of the bin body 3 is fixedly provided with a servo motor 121 which is positioned at the right side of the mounting box 111, the output end of the servo motor 121 is fixedly provided with a rotary table 122, the front side of the rotary table 122 is fixedly provided with a connecting block 123, and the outer side of the connecting block 123 is sleeved with a traction rod 124 which one end is movably connected with the top of the first current limiting plate 112, the connecting block 123 is cylindrical, and a connecting hole matched with the connecting block 123 is formed in the traction rod 124.

In summary, in the air separator for producing tea, the tea to be air-separated is placed in the material containing hopper 10, the servo motor 121 is started to drive the rotary disc 122 to rotate, the rotary disc 122 drives the first flow restriction plate 112 to move back and forth left and right through the connecting block 123 and the traction rod 124 in the rotating process, when the first flow restriction plate 112 moves right, the driving rod 115 drives the slide block 114 to move up, the connecting rod 116 drives the second flow restriction plate 113 to move left until the second flow restriction plate is attached to the inner wall of the material inlet pipe 9, at the moment, the tea between the first flow restriction plate 112 and the second flow restriction plate 113 falls into the bin body 3 for air separation, when the first flow restriction plate 112 moves left, the second flow restriction plate 113 moves right until the first flow restriction plate 112 is attached to the inner wall of the material inlet pipe 9, at the moment, the tea in the material containing hopper 10 is piled on the top of the first flow restriction plate 112, and the process is repeated in such a cycle, thereby make the single volume that falls into 3 interior tealeaves in the storehouse body keep certain, realized the purpose of ration pan feeding, solved the quantity that current air separator mostly relies on manual control pan feeding, lead to the volume of single pan feeding to produce great deviation easily, the pan feeding is too much can influence the quality of selection by winnowing, the pan feeding is too few then can influence the problem of the efficiency of selection by winnowing.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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 an … …" 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 invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 winnowing machine for producing tea comprises a bottom plate (1), wherein stand columns (2) are arranged on the left side and the right side of the top of the bottom plate (1), a bin body (3) is arranged at the top of each stand column (2), a fan (4) is arranged inside the bin body (3), a filter screen (5) positioned on the right side of the fan (4) is arranged inside the bin body (3), two discharge pipes (6) with one ends extending to the bottom of the bin body are arranged on the inner bottom wall of the bin body (3), a material containing box (7) positioned between the two stand columns (2) and below the discharge pipes (6) is arranged at the top of the bottom plate (1), a residue discharge pipe (8) positioned between the discharge pipes (6) and the filter screen (5) and with one end extending to the bottom of the bin body (3) is arranged on the inner bottom wall of the bin body (3), a feed pipe (9) positioned on the right side of the fan (4) and one end extending to the top of the bin body (3) is arranged in the top wall of the bin body (3), the top of inlet pipe (9) is provided with hopper (10), its characterized in that: the top of the storehouse body (3) is provided with the ration subassembly (11) that laminates with inlet pipe (9) right side and one end extends to inlet pipe (9) inside, the top of the storehouse body (3) is provided with the drive assembly (12) that are located ration subassembly (11) right side and one end and ration subassembly (11) swing joint.

2. A winnower for producing tea as claimed in claim 1, wherein: the quantitative component (11) comprises a mounting box (111), the top of the bin body (3) is fixedly provided with the mounting box (111) one end of which is attached to the right side of the feeding pipe (9), a first current limiting plate (112) with one end extending to the interior of the installation box and movably connected with the inner bottom wall is movably installed at the right side of the installation box (111), one end of the first flow limiting plate (112) extends to the interior of the feeding pipe (9) and is attached to the inner wall of the feeding pipe, a second flow limiting plate (113) with one end extending to the interior of the feeding pipe (9) is movably arranged on the inner top wall of the mounting box (111), a slide block (114) is movably arranged on the right side of the inner wall of the mounting box (111), a driving rod (115) with one end movably connected with the top of the first current-limiting plate (112) is movably arranged at the bottom of the slide block (114), a connecting rod (116) with one end movably connected with the bottom of the second current limiting plate (113) is movably arranged on the left side of the sliding block (114).

3. A winnower for producing tea as claimed in claim 2, wherein: the driving assembly (12) comprises a servo motor (121), the servo motor (121) located on the right side of the installation box (111) is fixedly installed at the top of the bin body (3), a rotary table (122) is fixedly installed at the output end of the servo motor (121), a connecting block (123) is fixedly installed on the front side of the rotary table (122), and a traction rod (124) with one end movably connected with the top of the first flow limiting plate (112) is sleeved on the outer side of the connecting block (123).

4. A winnower for producing tea as claimed in claim 1, wherein: the inside of storehouse body (3) is the cavity design and its inner wall left and right sides is the opening design, the inner bottom wall of hopper (10) is linked together with the top of inlet pipe (9).

5. A winnower for producing tea as claimed in claim 2, wherein: the top of the first current limiting plate (112) and the bottom of the sliding block (114) are both fixedly provided with a first rotating block, the driving rod (115) is respectively and movably connected with the first current limiting plate (112) and the sliding block (114) through the first rotating block, the bottom of the second current limiting plate (113) and the left part of the sliding block (114) are both fixedly provided with a second rotating block, and the connecting rod (116) is respectively and movably connected with the second current limiting plate (113) and the sliding block (114) through the second rotating block.

6. A winnower for producing tea as claimed in claim 3, wherein: the connecting block (123) is cylindrical, and a connecting hole matched with the connecting block (123) is formed in the traction rod (124).