CN103480564B - Dark brownish green screening machine - Google Patents
Dark brownish green screening machine Download PDFInfo
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- CN103480564B CN103480564B CN201310343661.XA CN201310343661A CN103480564B CN 103480564 B CN103480564 B CN 103480564B CN 201310343661 A CN201310343661 A CN 201310343661A CN 103480564 B CN103480564 B CN 103480564B
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- screen cloth
- lower screen
- screening
- cursor
- described upper
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- 239000004744 fabric Substances 0.000 claims abstract description 80
- 238000007599 discharging Methods 0.000 claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims abstract description 9
- 230000005520 electrodynamics Effects 0.000 claims abstract description 7
- 239000002893 slag Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 240000007524 Camellia sinensis var. sinensis Species 0.000 description 1
- 230000000903 blocking Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
Abstract
The present invention relates to a kind of dark brownish green screening machine, comprising: hopper, the electrodynamic valve be located on feed hopper bottom discharging opening, be located at the screening framework below discharging opening, be located at the upper and lower screen cloth on this screening framework up and down；The mesh of upper screen cloth is sized for screening out the length blade more than 3cm and base of leaf；The mesh of lower screen cloth is sized for screening out the length blade more than 0.5cm and base of leaf；Being provided with cursor below the left end of screening framework, one end of this cursor is connected with the end bearing of a power transmission shaft, and the other end of this cursor is fixedly connected on the output shaft of a motor；Power transmission shaft is located at the bottom of this screening framework；Right-hand member two side bottom of screening framework is snug fit at by pulley on the slide rail of about a pair distribution respectively；When controlling motor-driven rotation arm and rotating, upper and lower screen cloth is suitable to left and right fast offset, and the left end of this upper and lower screen cloth is suitable to upper and lower fast offset simultaneously, so that the dark brownish green realization on upper and lower screen cloth is quickly sieved.
Description
The application is divisional application, the application number of original application: 201310088921.3, applying date 2013-3-19, invention and created name: dark brownish green screening machine.
Technical field
The present invention relates to a kind of dark brownish green screening machine, belong to agricultural machinery technological field.
Background technology
Lao Ye bigger to fresh leaf, profile and part leaf bar, when picking tea-leaves, are together cut and collect by existing automatic tea plucker, and fresh leaf needs manually to screen separately, causes time-consuming taking a lot of work.
Summary of the invention
The invention solves the problems that want technical problem be to provide a kind of can shape is bigger except Automatic sieve Lao Ye and base of leaf, again can Automatic sieve except the dark brownish green screening machine of disintegrating slag, screen the man-hour of required fresh leaf reducing subsequent artefacts.
For solving above-mentioned technical problem, the dark brownish green screening machine that the present invention proposes, including: hopper, the electrodynamic valve being located on described feed hopper bottom discharging opening, it is located at the screening framework below described discharging opening, is located at the upper and lower screen cloth on this screening framework up and down；
The mesh of described upper screen cloth is sized for screening out the length blade more than 3cm and base of leaf；The mesh of described lower screen cloth is sized for screening out the length blade more than 0.5cm and base of leaf；
It is provided with cursor below the left end of described screening framework, one end of this cursor is connected with the end bearing of a power transmission shaft, the other end of this cursor is fixedly connected on the output shaft of a motor, and described cursor is vertical with the output shaft of described power transmission shaft, described motor；
Described power transmission shaft is located at the bottom of this screening framework；Right-hand member two side bottom of described screening framework is snug fit at by pulley on the slide rail of about a pair distribution respectively；
When controlling described motor and driving described cursor to rotate, described upper and lower screen cloth is suitable to left and right fast offset, and the left end of this upper and lower screen cloth is suitable to upper and lower fast offset simultaneously, so that the dark brownish green realization on upper and lower screen cloth is quickly sieved.
Described screening framework includes being in the base plate below described lower screen cloth, the column that two couples forward and backward frame with described upper and lower screen cloth respectively of the both sides being located at this base plate is flexibly connected；One column of neighbouring described upper and lower screen cloth right-hand member is right-hand member column, each right-hand member column includes: the two pairs of nuts being movably connected on the forward and backward frame of described upper and lower screen cloth, the front screw mandrel coordinated with a pair nut thread in the front bezel of described upper and lower screen cloth, the rear screw mandrel coordinated with a pair nut thread on the rear frame of described upper and lower screen cloth；Be located at side before and after described base plate for a pair motor driving described forward and backward screw mandrel to rotate respectively, the Right Border of described upper and lower screen cloth is provided with in trumpet-shaped discharging opening, and each discharging opening is provided with collecting bag；After described upper and lower screen cloth completes screening, open a pair described motor simultaneously, to be tilted to the right by described upper and lower screen cloth, thus dark brownish green on upper and lower screen cloth is rapidly entered each collecting bag.Described motor is electro-motor or hydraulic motor.
Rounded as the mesh on a kind of preferred upper and lower screen cloth, or upper and lower screen cloth employing honeycombed screen plate, to avoid upper and lower screen cloth to block.
The invention has the beneficial effects as follows: the dark brownish green screening machine of the present invention, can be dark brownish green by batch screening, the bigger Lao Ye of profile and base of leaf can be screened out, disintegrating slag can be screened out again, decrease subsequent artefacts and screen the man-hour of required fresh leaf.Wherein, use cursor to drive described upper and lower screen cloth left and right fast offset, can sieve dark brownish green；Meanwhile, cursor is suitable to drive the upper and lower fast offset of left end of described upper and lower screen cloth, and then makes the dark brownish green realization on upper and lower screen cloth turn over work of quivering, and is beneficial to quickly screening further, it is to avoid blocking occurs in upper and lower screen cloth.
Accompanying drawing explanation
The invention will be further described below in conjunction with the accompanying drawings
Fig. 1 is the structural representation of the dark brownish green screening mechanism of the present invention；Wherein, cursor drives the left end (namely left end of described upper and lower screen cloth) of screening framework to be moved to bottom limit position；
Fig. 2 is another structural representation of the dark brownish green screening mechanism in Fig. 1, and wherein, cursor drives the left end of described upper and lower screen cloth to be moved to top limit position；
Fig. 3 is the 3rd structural representation of the dark brownish green screening mechanism in Fig. 1, and described upper and lower screen cloth is tilted to the right, and make on upper and lower screen cloth dark brownish green rapidly enter each collecting bag；
Fig. 4 is the top view of the dark brownish green screening mechanism in Fig. 1.
Detailed description of the invention
The dark brownish green screening machine of the present embodiment, including the dark brownish green screening mechanism 3 being located at below the bottom discharge mouth of described hopper 1；This dark brownish green screening mechanism 3 includes sieving framework, is located at the upper screen cloth 32 on this screening framework, lower screen cloth 33 up and down；The mesh of described upper screen cloth 32 is sized for screening out the length blade more than 3cm and base of leaf；The mesh of described lower screen cloth 33 is sized for screening out the length blade more than 0.5cm and base of leaf.
It is provided with cursor 34 below the left end of described screening framework, this cursor 34 one end is connected with the end bearing of a power transmission shaft 31, the other end of this cursor 34 is fixedly connected on the output shaft of a motor 2, and described cursor 34 is vertical with the output shaft of described power transmission shaft 31, described motor 2；Described power transmission shaft 31 is located at the bottom of screening framework；Right-hand member two side bottom of described screening framework is snug fit at by pulley 30 on the slide rail 35 of about a pair distribution respectively.
When use motor 2 control described cursor 34 rotate time, described upper and lower screen cloth is suitable to left and right fast offset, and the left end of this upper and lower screen cloth is suitable to upper and lower fast offset simultaneously, so that the dark brownish green realization on upper and lower screen cloth is quickly sieved.
Described screening framework includes being in the base plate 36 below described lower screen cloth 33, the column that two couples forward and backward frame with described upper and lower screen cloth respectively of the both sides being located at this base plate 36 is flexibly connected；One column of neighbouring described upper and lower screen cloth left end is left end column 312, and left end column 312 is flexibly connected by bolt with the front bezel of described upper and lower screen cloth；One column of neighbouring described upper and lower screen cloth right-hand member is right-hand member column 37, each right-hand member column 37 includes: the two pairs of nuts 38 being movably connected on the forward and backward frame of described upper and lower screen cloth, with the front screw mandrel 39 of a pair nut 38 threaded engagement in the front bezel of described upper and lower screen cloth, the rear screw mandrel coordinated with a pair nut thread on the rear frame of described upper and lower screen cloth；Be located at side before and after described base plate 36 for a pair motor 5 driving described forward and backward screw mandrel to rotate respectively, the Right Border of described upper and lower screen cloth is provided with discharging opening, and each discharging opening is provided with collecting bag 4；After described upper and lower screen cloth completes screening, open described a pair motor 5 simultaneously, to be tilted to the right by described upper and lower screen cloth, thus dark brownish green on upper and lower screen cloth is rapidly entered each collecting bag 4.Described motor 5 is electro-motor or hydraulic motor.
The bottom discharge mouth of described hopper 1 is provided with the electrodynamic valve for controlling timing discharging.Electrodynamic valve is the electromagnetic valve using PLC to control, and described motor 2, a pair motor 5 are also adopted by PLC control, to realize automatization's timing controlled.
Rounded as the mesh on a kind of preferred upper and lower screen cloth, or upper and lower screen cloth employing honeycombed screen plate, to avoid upper and lower screen cloth to block.
The method of work of above-mentioned dark brownish green screening machine, comprising:
A, the dark brownish green feeding hopper that will pluck；
B, open described electrodynamic valve, to deliver on upper screen cloth by dark brownish green, be then shut off this electrodynamic valve；
C, open described motor with control described cursor rotate, and drive described upper and lower screen cloth left and right fast offset by described screening framework, the left end of this upper and lower screen cloth is suitable to upper and lower fast offset simultaneously, blade and the base of leaf of length no more than 3cm drop down onto on lower screen cloth through upper screen cloth, and the disintegrating slag of length no more than 0.5cm drops down onto on base plate through lower screen cloth；
D, implementing after above-mentioned steps C reaches 2-5 minute, to control described upper and lower screen cloth and be tilted to the right, under the effect of described cursor, dark brownish green on described upper and lower screen cloth rapidly enters each collecting bag (described disintegrating slag is suitable to the discharging opening on the right side of described base plate and discharges)；Then control described upper and lower screen cloth to recover to the initial position parallel with described base plate；
E, repeat the above steps B.
Claims (1)
1. a dark brownish green screening machine, it is characterised in that including: hopper, the electrodynamic valve being located on described feed hopper bottom discharging opening, is located at the screening framework below described discharging opening, is located at the upper and lower screen cloth on this screening framework up and down；
The mesh of described upper screen cloth is sized for screening out the length blade more than 3cm and base of leaf；The mesh of described lower screen cloth is sized for screening out the length blade more than 0.5cm and base of leaf；
Being provided with cursor below the left end of described screening framework, one end of this cursor is connected with the end bearing of a power transmission shaft, and the other end of this cursor is fixedly connected on the output shaft of a motor；
When controlling described motor and driving described cursor to rotate, described upper and lower screen cloth is suitable to left and right fast offset, and the left end of this upper and lower screen cloth is suitable to upper and lower fast offset simultaneously, so that the dark brownish green realization on upper and lower screen cloth is quickly sieved；
Described screening framework includes being in the base plate below described lower screen cloth, the column that two couples forward and backward frame with described upper and lower screen cloth respectively of the both sides being located at this base plate is flexibly connected；One column of neighbouring described upper and lower screen cloth right-hand member is right-hand member column, each right-hand member column includes: the two pairs of nuts being movably connected on the forward and backward frame of described upper and lower screen cloth, the front screw mandrel coordinated with a pair nut thread in the front bezel of described upper and lower screen cloth, the rear screw mandrel coordinated with a pair nut thread on the rear frame of described upper and lower screen cloth；Be located at side before and after described base plate for a pair motor driving described forward and backward screw mandrel to rotate respectively, the Right Border of described upper and lower screen cloth is provided with in trumpet-shaped discharging opening, and each discharging opening is provided with collecting bag；After described upper and lower screen cloth completes screening, open a pair described motor simultaneously, to be tilted to the right by described upper and lower screen cloth, thus dark brownish green on upper and lower screen cloth is rapidly entered each collecting bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310343661.XA CN103480564B (en) | 2013-03-19 | Dark brownish green screening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310343661.XA CN103480564B (en) | 2013-03-19 | Dark brownish green screening machine |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310088921.3A Division CN104056772B (en) | 2013-03-19 | 2013-03-19 | Dark brownish green screening machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103480564A CN103480564A (en) | 2014-01-01 |
| CN103480564B true CN103480564B (en) | 2016-11-30 |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2159264Y (en) * | 1993-05-10 | 1994-03-23 | 翁俊明 | Multiple grade tea screening machine |
| CN2496623Y (en) * | 2001-08-17 | 2002-06-26 | 杨三 | Pendulous graded vibrating screen |
| CN2749587Y (en) * | 2004-11-23 | 2006-01-04 | 张在晗 | Screening machine |
| CN202447020U (en) * | 2012-02-06 | 2012-09-26 | 李曼 | Electric frothing machine for laboratory |
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2159264Y (en) * | 1993-05-10 | 1994-03-23 | 翁俊明 | Multiple grade tea screening machine |
| CN2496623Y (en) * | 2001-08-17 | 2002-06-26 | 杨三 | Pendulous graded vibrating screen |
| CN2749587Y (en) * | 2004-11-23 | 2006-01-04 | 张在晗 | Screening machine |
| CN202447020U (en) * | 2012-02-06 | 2012-09-26 | 李曼 | Electric frothing machine for laboratory |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20161223 Address after: Suzhou Wuzhong District City, Jiangsu province 215007 Soochow Road No. 19 Patentee after: SUZHOU QIYANG COMMERCE AND TRADE CO., LTD. Address before: The use of Xishan town of Wuzhong District Suzhou city of Jiangsu Province in 215111 Patentee before: Suzhou Xishan Hongyuan Material Article Factory |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161130 Termination date: 20210319 |