CN112024362A - Jasmine tea embryo raw materials grader - Google Patents

Jasmine tea embryo raw materials grader Download PDF

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Publication number
CN112024362A
CN112024362A CN202010784034.XA CN202010784034A CN112024362A CN 112024362 A CN112024362 A CN 112024362A CN 202010784034 A CN202010784034 A CN 202010784034A CN 112024362 A CN112024362 A CN 112024362A
Authority
CN
China
Prior art keywords
filter screen
tea embryo
blanking box
fixed
embryo raw
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202010784034.XA
Other languages
Chinese (zh)
Inventor
杨庆新
黄建安
刘仲华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xftea Group Co ltd
Hunan Agricultural University
Original Assignee
Xftea Group Co ltd
Hunan Agricultural University
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Xftea Group Co ltd, Hunan Agricultural University filed Critical Xftea Group Co ltd
Priority to CN202010784034.XA priority Critical patent/CN112024362A/en
Publication of CN112024362A publication Critical patent/CN112024362A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/28Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/42Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/46Constructional details of screens in general; Cleaning or heating of screens

Abstract

The invention relates to the field of jasmine tea processing equipment, in particular to a jasmine tea embryo raw material classifier which comprises a support, wherein a blanking box is fixed at the upper end of the support, a classifying and screening mechanism is arranged at the bottom of the blanking box, a plurality of shaft rods used for breaking umbrella tea embryos are arranged inside the blanking box, the fixed shafts of the shaft rods are rotatably connected to the inner side wall of the blanking box, a swinging plate is fixed on the outer side wall of each shaft rod, the shaft rods are in transmission connection through chains, and the chains are in transmission connection with the classifying and screening mechanism. This kind of jasmine tea embryo raw materials grader, select separately the screening and drive each axostylus axostyle rotation to tealeaves through screening mechanism in grades, the rotation of axostylus axostyle makes the tea embryo thrown up through the swing board, reaches the purpose of diversification, avoids tea embryo raw materials to pile up, thereby avoids better tealeaves to wrap up easily and hold in the arms to the tea embryo raw materials of not good quality, need not to carry out the screening in grades with the tea embryo raw materials of not good quality many times once more, thereby labour saving and time saving improves work efficiency.

Description

Jasmine tea embryo raw materials grader
Technical Field
The invention relates to the field of jasmine tea processing equipment, in particular to a jasmine tea embryo raw material grading machine.
Background
The tea embryo is a base material for preparing various scented teas, the quality of the tea embryo determines the quality of the scented tea, in order to prepare scented tea with different grades, tea embryos with different proportions and different production places need to be mixed in the scented tea, and the tea embryo screening is to screen tea embryo raw materials with different grades by screening tea embryo raw materials in grades.
The existing grading equipment for tea embryo raw materials is easy to cause accumulation when materials are put in, so that the screening and grading efficiency is low, better tea leaves with one bud and one leaf are easy to wrap and clamp the tea embryo raw materials with poor quality, the tea embryo raw materials with poor quality need to be put into the grading equipment again for many times, time and labor are wasted, the labor intensity is increased, and the production efficiency is reduced.
Disclosure of Invention
The invention aims to provide a jasmine tea embryo raw material grading machine to solve the problems in the background technology. In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a jasmine tea embryo raw materials grader includes that support, support upper end are fixed with blanking case, the bottom of blanking case is provided with hierarchical screening mechanism, the inside of blanking case is provided with a plurality of axostylus axostyles that are used for playing umbrella tea embryo, and is a plurality of the horizontal parallel each other of axostylus axostyle dead axle rotates to be connected on the inside wall of blanking case, is fixed with the swing board on the lateral wall of axostylus axostyle, each connect through chain drive between the axostylus axostyle, the chain is connected in hierarchical screening mechanism transmission.
Preferably, the classifying and screening mechanism comprises a coarse strainer, a fine filter screen and a material guide plate, the coarse strainer, the fine filter screen and the material guide plate are sequentially arranged from top to bottom, and the upper surface of the coarse strainer is fixedly connected with the bottom surface of the blanking box through a plate spring.
Preferably, the right end of the coarse screen inclines downwards, the inclination angle of the coarse screen and the horizontal plane is 10-18 degrees, and a first belt conveyor is arranged on the lower side of the right end of the coarse screen.
Preferably, a motor is fixed at the left end of the coarse filter screen, a rotary table is fixed at the output shaft end of the motor, and the position, far away from the circle center, of the rotary table is hinged with the right end part of the fine filter screen through a pull rod.
Preferably, the upper surface of the thin filter screen is fixedly connected with the bottom surface of the coarse filter screen through a plate spring, the left end of the thin filter screen inclines downwards, the inclination angle between the thin filter screen and the horizontal plane is 10-18 degrees, a second belt conveyor is arranged on the lower side of the left end of the thin filter screen, the right end of the guide plate inclines downwards, the guide plate is parallel to the coarse filter screen, the left end of the guide plate is fixedly connected with the left end of the lower surface of the thin filter screen, and a third belt conveyor is arranged on the lower side of the right end of the guide plate.
Preferably, a right cantilever is fixed on the left side wall of the outer portion of the blanking box, a rotating shaft is rotatably connected to a fixed shaft on the cantilever, a chain wheel and a gear are fixedly connected to two ends of the rotating shaft respectively, the rotating shaft, the chain wheel and the gear share the central axis, and the chain wheel is in transmission connection with a chain.
Preferably, the one end of axostylus axostyle is passed the lateral wall of blanking case and is located the outside of blanking case, and the one end that the axostylus axostyle is located the blanking case outside is fixed with the sprocket, and each sprocket all is connected with chain drive.
Preferably, a sliding frame is fixed on the cantilever, a rack is connected to the sliding frame in a sliding mode, the rack is arranged in the vertical direction, and the lower end of the rack is hinged to the outer side wall of the motor through a connecting rod.
Compared with the prior art, the invention has the beneficial effects that:
according to the tea embryo sorting and screening device, tea leaves are sorted and screened through the sorting and screening mechanism, the shaft levers are driven to rotate, tea embryos are thrown up through the rotation of the shaft levers through the swing plates, the purpose of scattering is achieved, tea embryo raw materials are prevented from being stacked, accordingly, better tea leaves are prevented from being easily wrapped in the tea embryo raw materials with poor quality, the tea embryo raw materials with poor quality are not required to be sorted and screened for multiple times, time and labor are saved, and the working efficiency is improved.
Drawings
FIG. 1 is a schematic cross-sectional view of the final assembly of the present invention;
FIG. 2 is a rear view of the blanking box structure of the present invention.
In the figure: 1. a support; 2. blanking the material box; 3. a shaft lever; 4. a swinging plate; 5. a sprocket; 6. a chain; 7. a cantilever; 8. a rotating shaft; 9. a gear; 10. a carriage; 11. a rack; 12. a connecting rod; 13. a motor; 14. a turntable; 15. a pull rod; 16. a plate spring; 17. coarse filtration; 18. a first belt conveyor; 19. a fine filter screen; 20. a second belt conveyor; 21. a material guide plate; 22. a third belt conveyor.
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 obtained by workers skilled in the art without any inventive work based on the embodiments of the present invention, are within the scope of the present invention.
Referring to fig. 1 to 2, the present invention provides a technical solution: the utility model provides a jasmine tea embryo raw materials grader, includes support 1, and 1 upper end of support is fixed with blanking box 2, and the bottom of blanking box 2 is provided with hierarchical screening mechanism, and the inside of blanking box 2 is provided with a plurality of axostylus axostyles 3 that are used for scattering the tea embryo, and is a plurality of 3 levels of axostylus axostyles are horizontal and parallel to each other, and 3 dead axles of axostylus axostyles rotate to be connected on blanking box 2's inside wall, are fixed with balance 4 on axostylus axostyle 3's the lateral wall, each connect through 6 transmissions of chain between the axostylus.
In this embodiment, the classifying and screening mechanism includes a coarse filter screen 17, a fine filter screen 19 and a material guide plate 21, the coarse filter screen 17, the fine filter screen 19 and the material guide plate 21 are sequentially arranged from top to bottom, and the upper surface of the coarse filter screen 17 is fixedly connected with the bottom surface of the blanking box 2 through a plate spring 16.
In this embodiment, as shown in fig. 1, the right end of the coarse screen 17 is inclined downward, the inclination angle of the coarse screen 17 to the horizontal plane is 10 ° to 18 °, and a first belt conveyor 18 is provided on the lower side of the right end of the coarse screen 17.
In this embodiment, a motor 13 is fixed to the left end of the coarse filter 17, a rotary table 14 is fixed to the output shaft end of the motor 13, and the position of the rotary table 14 away from the center of the circle is hinged to the right end of the fine filter 19 through a pull rod 15.
In this embodiment, the upper surface of the fine filter screen 19 is fixedly connected with the bottom surface of the coarse filter screen 17 through the plate spring 16, the left end of the fine filter screen 19 is inclined downwards, the inclination angle between the fine filter screen 19 and the horizontal plane is 10 ° to 18 °, the lower side of the left end of the fine filter screen 19 is provided with the second belt conveyor 20, the right end of the guide plate 21 is inclined downwards, the guide plate 21 and the coarse filter screen 17 are parallel to each other, the left end of the guide plate 21 is fixedly connected with the left end of the lower surface of the fine filter screen 19, and the lower side of the right end of the guide plate 21 is provided with the.
In this embodiment, fixed right cantilever 7 on the outside left side wall of blanking case 2, the dead axle rotates on cantilever 7 and is connected with pivot 8, and fixedly connected with sprocket 5 and gear 9 respectively are at the both ends of pivot 8, and pivot 8, sprocket 5 and gear 9 sharing the central axis, and sprocket 5 is connected with the transmission of chain 6.
In this embodiment, one end of the shaft rod 3 penetrates through the side wall of the blanking box 2 and is located outside the blanking box 2, and one end of the shaft rod 3 located outside the blanking box 2 is fixed with a chain wheel 5, as shown in fig. 2, each chain wheel 5 is in transmission connection with a chain 6.
In this embodiment, a sliding frame 10 is fixed on the cantilever 7, a rack 11 is connected to the sliding frame 10 in a sliding manner, the rack 11 is arranged in a vertical direction, and the lower end of the rack 11 is hinged to the outer side wall of a motor 13 through a connecting rod 12.
The use method and the advantages of the invention are as follows: when the jasmine tea embryo raw material grader is used for grading and screening tea embryo raw materials, the working process is as follows:
starting a motor 13 and a first belt conveyor 18, a second belt conveyor 20 and a third belt conveyor 22, the work of the motor 13 drives a rotary table 14 to rotate, the rotation of the rotary table 14 drives a fine filter screen 19 to move left and right through a pull rod 15 so as to cause dislocation between a coarse filter screen 17 and the fine filter screen 19 and cause a corresponding plate spring 16 to deform, and the motor 13 is utilized to drive the rotary table 14 to rotate and simultaneously receive the reaction force of the pull rod 15 so as to cause the belt motor 13 to drive the coarse filter screen 17 to rock, the motor 13 rocks in the process to pull or push a rack 11 to move up and down through a connecting rod 12, the up and down movement of the rack 11 drives a corresponding chain wheel 5 to rotate through a gear 9 and a rotating shaft 8, the rotation of the chain wheel 5 on each shaft lever 3 drives the reciprocating rotation of the chain wheel 5 on each shaft lever 3 through.
After motor 13 starts the completion, the inside of blanking case 2 is poured into from the upper portion of blanking case 2 to the tea embryo raw materials that need the classified screening, the tea embryo raw materials receives the swing of balance weight 4 at the in-process that moves from the top down, thereby make the tea embryo thrown, reach the purpose of diversification, avoid the tea embryo raw materials to pile up, thereby avoid better tealeaves to wrap up in the tea embryo raw materials of not good quality under the arms easily, need not to carry out the classified screening once more with the tea embryo raw materials of not good quality many times, thereby it is laborsaving to save time, and work efficiency is improved.
The tea leaves are scattered by the blanking box 2 and then fall on the coarse filter 17, so that the coarse filter 17 screens tea embryo raw materials, the tea embryo raw materials smaller than the meshes of the coarse filter 17 fall on the fine filter 19 downwards, and the tea embryo raw materials smaller than the meshes of the fine filter 19 fall on the material guide plate 21 downwards, thereby realizing the grading screening of the tea embryo raw materials, saving time and labor and improving the production efficiency.
The coarse filter screen 17 conveys the largest tea embryo left to the first belt conveyor 18, the fine filter screen 19 conveys the larger tea embryo left to the second belt conveyor 20, and the guide plate 21 conveys the tea embryo falling thereon to the third belt conveyor 22.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (8)

1. The utility model provides a jasmine tea embryo raw materials grader, includes support (1), its characterized in that: support (1) upper end is fixed with blanking box (2), the bottom of blanking box (2) is provided with hierarchical screening mechanism, the inside of blanking box (2) is provided with a plurality of axostylus axostyles (3) that are used for beating the tea embryo that looses, and is a plurality of axostylus axostyles (3) level is horizontal and parallel to each other, axostylus axostyle (3) dead axle rotates to be connected on the inside wall of blanking box (2), be fixed with swing plate (4) on the lateral wall of axostylus axostyle (3), each connect through chain (6) transmission between axostylus axostyle (3), chain (6) are connected in hierarchical screening mechanism transmission.
2. The jasmine tea embryo raw material grading machine of claim 1, is characterized in that: hierarchical screening mechanism includes coarse strainer (17), thin filter screen (19) and stock guide (21), and coarse strainer (17), thin filter screen (19) and stock guide (21) set gradually from last to down, the bottom surface fixed connection of leaf spring (16) and blanking case (2) is passed through to the upper surface of coarse strainer (17).
3. The jasmine tea embryo raw material grading machine of claim 2, is characterized in that: the right end of the coarse filter screen (17) inclines downwards, the inclination angle of the coarse filter screen (17) and the horizontal plane is 10-18 degrees, and a first belt conveyor (18) is arranged on the lower side of the right end of the coarse filter screen (17).
4. The jasmine tea embryo raw material grading machine of claim 3, is characterized in that: the left end of coarse strainer (17) is fixed with motor (13), the output shaft end of motor (13) is fixed with carousel (14), the position that the centre of a circle was kept away from in carousel (14) is articulated through the right-hand member portion of pull rod (15) with fine filter screen (19).
5. The jasmine tea embryo raw material grading machine of claim 4, is characterized in that: the upper surface of thin filter screen (19) passes through the bottom surface fixed connection of leaf spring (16) and coarse filter screen (17), the left end slope of thin filter screen (19) is downward, and thin filter screen (19) is 10-18 with the inclination of horizontal plane, the left end downside of thin filter screen (19) is provided with second belt conveyor (20), the right-hand member slope of stock guide (21) is downward, and stock guide (21) and coarse filter screen (17) are parallel to each other, the left end fixed connection of stock guide (21) is gone out at thin filter screen (19) lower surface left end, the right-hand member downside of stock guide (21) is provided with third belt conveyor (22).
6. The jasmine tea embryo raw material grading machine of claim 4, is characterized in that: fixed right cantilever (7) on the outside left side wall of workbin (2) falls, dead axle rotation is connected with pivot (8) on cantilever (7), the both ends of pivot (8) are fixedly connected with sprocket (5) and gear (9) respectively, pivot (8), sprocket (5) and gear (9) sharing the central axis, and sprocket (5) are connected with chain (6) transmission.
7. The jasmine tea embryo raw material grading machine of claim 6, is characterized in that: one end of the shaft lever (3) penetrates through the side wall of the blanking box (2) and is located on the outer side of the blanking box (2), chain wheels (5) are fixed to one end, located on the outer side of the blanking box (2), of the shaft lever (3), and each chain wheel (5) is in transmission connection with the chain (6).
8. The jasmine tea embryo raw material grading machine of claim 6, is characterized in that: be fixed with balladeur train (10) on cantilever (7), sliding connection has rack (11) on balladeur train (10), the vertical direction setting of rack (11), and the lower extreme of rack (11) passes through the lateral wall of connecting rod (12) and motor (13) articulated.
CN202010784034.XA 2020-08-06 2020-08-06 Jasmine tea embryo raw materials grader Pending CN112024362A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010784034.XA CN112024362A (en) 2020-08-06 2020-08-06 Jasmine tea embryo raw materials grader

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010784034.XA CN112024362A (en) 2020-08-06 2020-08-06 Jasmine tea embryo raw materials grader

Publications (1)

Publication Number Publication Date
CN112024362A true CN112024362A (en) 2020-12-04

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ID=73582914

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Application Number Title Priority Date Filing Date
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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2058924C1 (en) * 1993-05-13 1996-04-27 Товарищество с ограниченной ответственностью Инновационная фирма "Вибротехник" Vibroelevator
CN203388204U (en) * 2013-08-13 2014-01-15 蒋旭东 Novel tea beater
CN104475328A (en) * 2014-12-15 2015-04-01 重庆强达力科技发展有限公司 Coordinated type vibrating screen
CN207385909U (en) * 2017-09-01 2018-05-22 安徽白云春毫茶业开发有限公司 One kind is used for tea screening device
CN109201237A (en) * 2018-11-09 2019-01-15 郑州韦尔特生物科技有限公司 Grinding device is used in a kind of processing of solid sample

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2058924C1 (en) * 1993-05-13 1996-04-27 Товарищество с ограниченной ответственностью Инновационная фирма "Вибротехник" Vibroelevator
CN203388204U (en) * 2013-08-13 2014-01-15 蒋旭东 Novel tea beater
CN104475328A (en) * 2014-12-15 2015-04-01 重庆强达力科技发展有限公司 Coordinated type vibrating screen
CN207385909U (en) * 2017-09-01 2018-05-22 安徽白云春毫茶业开发有限公司 One kind is used for tea screening device
CN109201237A (en) * 2018-11-09 2019-01-15 郑州韦尔特生物科技有限公司 Grinding device is used in a kind of processing of solid sample

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