CN107855262A - A kind of device of grain clear impurity removing impurity - Google Patents

A kind of device of grain clear impurity removing impurity Download PDF

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Publication number
CN107855262A
CN107855262A CN201711012746.4A CN201711012746A CN107855262A CN 107855262 A CN107855262 A CN 107855262A CN 201711012746 A CN201711012746 A CN 201711012746A CN 107855262 A CN107855262 A CN 107855262A
Authority
CN
China
Prior art keywords
frame
impurity
framework
main shaft
cereal
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
CN201711012746.4A
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Chinese (zh)
Inventor
许志颍
Original Assignee
许志颍
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 许志颍 filed Critical 许志颍
Priority to CN201711012746.4A priority Critical patent/CN107855262A/en
Publication of CN107855262A publication Critical patent/CN107855262A/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
    • 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
    • B07B1/4609Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes

Abstract

The invention discloses a kind of device of grain clear impurity removing impurity, including frame, the lower left side installation motor of the frame, motor connects the belt wheel being socketed on main shaft by belt, and the main shaft is fixed in the upper left side of frame by bearing block, eccentric wheel is also socketed on the main shaft, eccentric wheel is flexibly connected pull bar one end by short axle, for the pull bar other end by bearing pin connected symmetrical dendrimer fork arm, symmetrical fork arm is connected to framework one end, and framework is arranged on the tilt frame on the right side of frame;With compact-sized, it is reasonable in design, the dust in cereal and tiny debris can effectively be screened out, additionally by the diaphragm that tilts of framework except the relatively bigger material in cereal, and discharged from impurities removal plate, it is convenient to collect cereal, and cereal, which will not leak, to be spread, the present apparatus is reliable, easy to maintenance, and application prospect is preferable.

Description

A kind of device of grain clear impurity removing impurity
Technical field
The present invention relates to grain machinery technical field, more particularly to a kind of device of grain clear impurity removing impurity.
Background technology
Grain machinery is used for clear miscellaneous, selected and classification Cereals Processing Machines.Various types of grain separator tool Grain is separated with impurity using different operation principles.
The scope that " cereal " is covered is wider, including paddy, wheat, millet, soybean etc. and other coarse cereals.Cereal includes big Rice, wheat, millet, soybean etc., mainly vegetable seeds and fruit.It is traditional staple food of many Asia people.It is known that Grain is after being gathered in by harvester, and substantial amounts of branch stalk and flat shell and glume etc. are mixed with its cereal, is so difficult to remove, Waste very big human and material resources and time, while the also quality of the cereal of strong influence, then just need above-mentioned debris It is purged, is purged using impurity removing equipment, can carries out feeding using elevator when removing, can save manpower and time, To improve production efficiency.
The content of the invention
The purpose of the present invention is to be directed to existing issue, there is provided a kind of device of grain clear impurity removing impurity.
The present invention is achieved by the following technical solutions:A kind of device of grain clear impurity removing impurity, including frame, The lower left side installation motor of the frame, motor connect the belt wheel being socketed on main shaft by belt, and the main shaft passes through bearing block The upper left side of frame is fixed in, eccentric wheel is also socketed on the main shaft, eccentric wheel is flexibly connected pull bar one end by short axle, pushed away For the pull bar other end by bearing pin connected symmetrical dendrimer fork arm, symmetrical fork arm is connected to framework one end, and framework is arranged on inclining on the right side of frame On oblique frame.
As further improvement of these options, tiling screen cloth, the front and rear sides pair of the framework in described framework Claim to connect small axle one end, the small axle other end covers roller, and roller is provided with track, and track is fixed in the tilt frame on the right side of frame On.
As further improvement of these options, in addition to hopper, the hopper is connected to the left rear side of frame, and Positioned at the left rear side of framework, plate, the right-hand member connection discharging rebound of the frame are dropped down in the right-hand member connection discharging of framework, and are located at Material drops down the downside of plate, and impurities removal plate is connected on front side of the tilt frame of the frame.
As further improvement of these options, connecting anti-leak plate in the frame below described hopper, Antileaking plate Gap is left between mouth and framework below.
As further improvement of these options, it is parallel to each other between the output shaft of the motor and the axis of main shaft.
As further improvement of these options, power-on makes motor work, and is rotated by belt driving pulley, from And drive main axis, while eccentric wheel also rotates, eccentric wheel by pull bar drive framework on the tilt frame of frame it is reciprocal It is mobile, on the screen cloth for dropping to framework from hopper addition cereal, because the setting of Antileaking plate makes cereal uniformly be distributed in screen cloth On, and branch stalk that can be in cereal has and rejected above the upper cereal floating compared with bigger material such as blade from impurities removal plate, and fine impurities from Leaking down in screen cloth, cereal flows to the right side of screen cloth and drops down plate from discharging and fall after cleaning in addition, because screen cloth is moving back and forth, lower section Set rebound that cereal leakage can be prevented to be spread to below frame.
The present invention has advantages below compared with prior art:It is reasonable in design with compact-sized, it can effectively screen out cereal Interior dust and tiny debris, additionally by the diaphragm that tilts of framework except the relatively bigger material in cereal, and from impurities removal plate Upper discharge, collect cereal conveniently, and cereal will not leak and spread, and the present apparatus is reliable, easy to maintenance, and application prospect is preferable.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the device of grain clear impurity removing impurity.
Fig. 2 is Fig. 1 overlooking the structure diagram.
Embodiment
The present invention is further described below in conjunction with the accompanying drawings.
As shown in figs. 1-2, a kind of device of grain clear impurity removing impurity, including frame 1, the lower-left of the frame 1 Motor 2 is installed in side, and motor 2 connects the belt wheel 4 being socketed on the one end of main shaft 3 by belt 201, and the main shaft 3 passes through bearing block 301 The upper left side of frame 1 is fixed in, the other end of main shaft 3 is socketed eccentric wheel 5, and eccentric wheel 5 is flexibly connected pull bar 6 by short axle One end, the other end of pull bar 6 are connected to the one end of framework 9 by the connected symmetrical dendrimer fork arm 8 of bearing pin 7, symmetrical fork arm 8, and framework 9 is arranged on On the tilt frame on the right side of frame 1.
As further improvement of these options, tiling screen cloth 10 in described framework 9, front and rear the two of the framework 9 Side symmetrically connects small one end of axle 11, and the small other end of axle 11 covers roller 12, and roller 12 is provided with track 13, and track 13 is fixed in machine On the tilt frame on the right side of frame 1.
As further improvement of these options, in addition to hopper 14, the hopper 14 be connected to frame 1 it is left after Side, and drop down plate 15, the right-hand member connection discharging transition of the frame 1 positioned at the left rear side of framework 9, the right-hand member connection discharging of framework 9 Plate 16, and it is located at the downside that plate 15 is dropped down in discharging, connection impurities removal plate 17 on front side of the tilt frame of the frame 1.
As further improvement of these options, connecting anti-leak plate 18 in the frame 1 below described hopper, Antileaking plate Gap is left between 18 following mouth and framework 9.
As further improvement of these options, it is parallel to each other between the output shaft of the motor 2 and the axis of main shaft 3.
As further improvement of these options, power-on makes motor work, and is rotated by belt driving pulley, from And drive main axis, while eccentric wheel also rotates, eccentric wheel by pull bar drive framework on the tilt frame of frame it is reciprocal It is mobile, on the screen cloth for dropping to framework from hopper addition cereal, because the setting of Antileaking plate makes cereal uniformly be distributed in screen cloth On, and branch stalk that can be in cereal has and rejected above the upper cereal floating compared with bigger material such as blade from impurities removal plate, and fine impurities from Leaking down in screen cloth, cereal flows to the right side of screen cloth and drops down plate from discharging and fall after cleaning in addition, because screen cloth is moving back and forth, lower section Set rebound that cereal leakage can be prevented to be spread to below frame.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention All any modification, equivalent and improvement made within refreshing and principle etc., should be included in the scope of the protection.

Claims (5)

1. a kind of device of grain clear impurity removing impurity, including frame, it is characterised in that the lower left side installation electricity of the frame Machine, motor connect the belt wheel being socketed on main shaft by belt, and the main shaft is fixed in the upper left side of frame by bearing block, described Eccentric wheel is also socketed on main shaft, eccentric wheel is flexibly connected pull bar one end by short axle, and the pull bar other end is connected by bearing pin Symmetrical fork arm, symmetrical fork arm are connected to framework one end, and framework is arranged on the tilt frame on the right side of frame.
2. the device of a kind of grain clear impurity removing impurity according to claim 1, it is characterised in that in described framework Tile screen cloth, and the front and rear sides of the framework symmetrically connect small axle one end, and the small axle other end covers roller, and roller is arranged on track Interior, track is fixed on the tilt frame on the right side of frame.
A kind of 3. device of grain clear impurity removing impurity according to claim 1, it is characterised in that also including hopper, The hopper is connected to the left rear side of frame, and drops down plate, the machine positioned at the left rear side of framework, the right-hand member connection discharging of framework The right-hand member connection discharging rebound of frame, and it is located at the downside that plate is dropped down in discharging, connection impurities removal plate on front side of the tilt frame of the frame.
4. the device of a kind of grain clear impurity removing impurity according to claim 3, it is characterised in that under described hopper Connecting anti-leak plate in the frame of side, gap is left between the following mouth and framework of Antileaking plate.
A kind of 5. device of grain clear impurity removing impurity according to claim 1, it is characterised in that the motor it is defeated It is parallel to each other between the axis of shaft and main shaft.
CN201711012746.4A 2017-10-26 2017-10-26 A kind of device of grain clear impurity removing impurity Pending CN107855262A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711012746.4A CN107855262A (en) 2017-10-26 2017-10-26 A kind of device of grain clear impurity removing impurity

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711012746.4A CN107855262A (en) 2017-10-26 2017-10-26 A kind of device of grain clear impurity removing impurity

Publications (1)

Publication Number Publication Date
CN107855262A true CN107855262A (en) 2018-03-30

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201711012746.4A Pending CN107855262A (en) 2017-10-26 2017-10-26 A kind of device of grain clear impurity removing impurity

Country Status (1)

Country Link
CN (1) CN107855262A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109261710A (en) * 2018-08-29 2019-01-25 石小帅 A kind of quick controlling device of refinement soil pollution

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB235882A (en) * 1924-06-19 1925-07-23 Jakob Peter Improvements in reciprocating or oscillating sieves for screening grain
CN2305255Y (en) * 1997-01-10 1999-01-27 德州沪平永发造纸有限公司 Separator for straw and grain
CN101966519A (en) * 2010-10-14 2011-02-09 北京同仁堂健康药业(福州)有限公司 Vibrating sieve bed for classifying and discharging medicinal materials
CN203356042U (en) * 2013-06-06 2013-12-25 福安市讯腾电机有限公司 Multifunctional automatic crop sorting machine
CN205288954U (en) * 2015-12-29 2016-06-08 广东富农生物科技股份有限公司 Automatic powder machine that send of sticky powder
CN205851380U (en) * 2016-01-31 2017-01-04 福建粮工机械有限公司 A kind of multistage vibrating cleaning sieve
CN106311596A (en) * 2016-08-18 2017-01-11 江苏大学 Inertial vibrating screen mechanism

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB235882A (en) * 1924-06-19 1925-07-23 Jakob Peter Improvements in reciprocating or oscillating sieves for screening grain
CN2305255Y (en) * 1997-01-10 1999-01-27 德州沪平永发造纸有限公司 Separator for straw and grain
CN101966519A (en) * 2010-10-14 2011-02-09 北京同仁堂健康药业(福州)有限公司 Vibrating sieve bed for classifying and discharging medicinal materials
CN203356042U (en) * 2013-06-06 2013-12-25 福安市讯腾电机有限公司 Multifunctional automatic crop sorting machine
CN205288954U (en) * 2015-12-29 2016-06-08 广东富农生物科技股份有限公司 Automatic powder machine that send of sticky powder
CN205851380U (en) * 2016-01-31 2017-01-04 福建粮工机械有限公司 A kind of multistage vibrating cleaning sieve
CN106311596A (en) * 2016-08-18 2017-01-11 江苏大学 Inertial vibrating screen mechanism

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109261710A (en) * 2018-08-29 2019-01-25 石小帅 A kind of quick controlling device of refinement soil pollution

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