CN108114885A - Rotation shake formula grain cleaning machine - Google Patents
Rotation shake formula grain cleaning machine Download PDFInfo
- Publication number
- CN108114885A CN108114885A CN201711399020.0A CN201711399020A CN108114885A CN 108114885 A CN108114885 A CN 108114885A CN 201711399020 A CN201711399020 A CN 201711399020A CN 108114885 A CN108114885 A CN 108114885A
- Authority
- CN
- China
- Prior art keywords
- plate
- cam
- rotation axis
- gear
- interior rotation
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING 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
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING 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
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING 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
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
Rotation shake formula grain cleaning machine belongs to agricultural machinery；The device includes the driving shaft of housing and configuration at hull outside position, cereal feeder carrier and clear miscellaneous wind turbine, on in housing chamber, impurities removal air passage and seed storehouse are set respectively at lower portion, interior rotation axis is fitted in housing chamber on centre, it is equipped on outside the interior rotation axis by outer turnbarrel, V-type screen frame (unit), pull rod, sieve plate, connecting plate, compression spring, throw tension spring and crank, connecting rod, rocking bar, throw the rotation shake of cam composition, it throws, oscillating screen plate mechanism, it is equipped in hull outside portion by arc-shaped partition, limit cam, tension spring, the miscellaneous air passage barrier mechanism of throwing that partition plate cam is formed；The present apparatus is novel in design, unique, and the anti-blocking ability of sieve plate is strong, effect is good, and operating efficiency is high, and it is good to clean quality, using reliable.
Description
Technical field
The invention belongs to agricultural machinery, relates generally to a kind of rotation shake formula grain cleaning machine.
Background technology
Linear vibration formula grain cleaning sieve is currently used grain cleaning mechanism the most universal, the paddy of the class formation
Object dressing mechanism causes grain cleaning operating efficiency sieve pore blockade easily occurs in carrying out grain cleaning operation process the phenomenon that
It is low, clean ropy technical matters, it is impossible to meet and adapt to the requirement of current grain cleaning operation.
The content of the invention
The purpose of the invention provides a kind of rotation shake formula aiming at the above-mentioned problems of the prior art, design
Grain cleaning machine avoids sieve pore blockade phenomenon from occurring, improves and clean operating efficiency, ensure to clean when reaching grain cleaning operation
The purpose of operation quality.
What the purpose of the invention was realized in:Set respectively at housing chamber internal upper part and bottom throw miscellaneous air passage and
Seed storehouse, air inlet and impurity discharging port are separately positioned on the both ends for throwing miscellaneous air passage, clear miscellaneous in air inlet configuration
Wind turbine in hull outside portion, sets limited roller, positioning plate and convex respectively from top to bottom at impurity discharging port side-lower position
Seat board is taken turns, partition plate cam is rotatably fitted on cam seat board, and arc-shaped partition is moving up and down to be inserted on positioning plate, institute
It states arc-shaped partition to be engaged with limited roller, upper base plate is mounted on arc-shaped partition, between the upper base plate and positioning plate
Tension spring is equipped on position, lower end and the partition plate cam contact of the arc-shaped partition coordinate；At the hull outside according to
Secondary rotatable configuration driven roller and support roller, cereal feeder carrier are sleeved on the driving drum and support roller
On, roller gear is packed in driving drum, configures driving shaft below the driving drum, sector gear is packed in driving shaft
On, the sector gear is engaged or is disengaged from roller gear, rotatably installs interior turn on centre in housing chamber
Driving drum is connected by moving axis, the first transmission belt by driving shaft and interior rotation axis connection, the second transmission belt with partition plate cam；Institute
It states and sun gear is fixedly mounted in interior rotation axis, what gear shaft was mutually parallel is arranged on interior rotation axis outside portion, and planetary gear can turn
Dynamic is mounted on gear shaft, and outer turnbarrel is sleeved on interior rotation axis outside, is fixedly mounted on outer turnbarrel internal face interior
Gear ring, the planetary gear engage respectively with sun gear and ring gear；It is circumferentially square in the outer turnbarrel outside wall surface
To being uniformly fixedly mounted with N number of V-type screen frame (unit), connecting plate can the hinge of circuit oscillation be mounted on V-type screen frame (unit), compression spring is fitted in the V
Between type screen frame (unit) and connecting plate on position, the interior rotation axis passes sequentially through crank, connecting rod and rocking bar and connecting plate is hinged, described
On connecting plate can circuit oscillation mounted sieve, pull rod is packed on the sieve plate, throws cam and be packed in interior rotation axis, described
With throwing cam contact cooperation, the both ends for throwing compression spring are engaged the inner end of pull rod with pull rod and the extruding of V-type screen frame (unit) respectively,
So far rotation shake formula grain cleaning machine is formed.
The invention is cleaned cereal and miscellaneous remaining completion by the shake of sieve plate in grain cleaning operation process is carried out
Separation, the whole revolution throwing of sieve plate acts on and the cooperation of clear miscellaneous wind turbine is miscellaneous remaining through throwing miscellaneous air passage discharge, utilization by what is cleaned out
Throwing compression spring makes the homing action of sieve plate in a circumferential direction that sieve plate be made to generate vibration, and sieve pore is avoided on sieve plate to be blocked phenomenon hair
It is raw, have the characteristics that structure novel, uniqueness, anti-blocking ability are strong, effect is good, operating efficiency is high, good, service-strong of cleaning quality.
Description of the drawings
Fig. 1 is rotation shake formula grain cleaning machine overall structure schematic three dimensional views；
Fig. 2 is the rearview of Fig. 1；
Fig. 3 is the sectional view of Fig. 1；
Fig. 4 is the partial enlarged view of Fig. 3；
Fig. 5 is the rearview of Fig. 4；
Fig. 6 is interior rotation axis and outer rotational sleeve drive mechanism schematic diagram；
Fig. 7 is the schematic three dimensional views of Fig. 4.
Piece number explanation in figure：
1st, housing, 2, interior rotation axis, the 3, first transmission belt, 4, driving shaft, 5, sector gear, 6, roller gear, 7, cereal
Feeder carrier, the 8, second transmission belt, 9, clear miscellaneous wind turbine, 10, driving drum, 11, support roller, 12, V-type screen frame (unit), 13, air inlet
Mouthful, 14, throw miscellaneous air passage, 15, impurity discharging port, 16, limited roller, 17, arc-shaped partition, 18, upper base plate, 19, tension spring, 20, it is fixed
Position plate, 21, partition plate cam, 22, cam seat board, 23, outer turnbarrel, 24, seed storehouse, 25, throw compression spring, 26, pull rod, 27,
Sieve plate, 28, connecting plate, 29, compression spring, 30, rocking bar, 31, connecting rod, 32, crank, 33, throw cam, 34, sun gear, 35,
Ring gear, 36, gear shaft, 37, planetary gear.
Specific embodiment
The invention embodiment is described in detail below in conjunction with the accompanying drawings.A kind of rotation shake formula grain clear chooses to install
It puts, the miscellaneous air passage 14 of throwing and seed storehouse 24, air inlet 13 and impurity discharging port 15 is set to distinguish respectively at 1 intracavitary top of housing and bottom
It is arranged on the both ends for throwing miscellaneous air passage 14, clear miscellaneous wind turbine 9 is configured at the air inlet 13, on 1 outside portion of housing,
Limited roller 16, positioning plate 20 and cam seat board 22, partition plate are set respectively from top to bottom at 15 side-lower position of impurity discharging port
Cam 21 is rotatably fitted on cam seat board 22, and arc-shaped partition 17 is moving up and down to be inserted on positioning plate 20, described
Arc-shaped partition 17 is engaged with limited roller 16, and upper base plate 18 is mounted on arc-shaped partition 17, in the upper base plate 18 with determining
Tension spring 19 is equipped on position between the plate 20 of position, lower end and the partition plate cam 21 of the arc-shaped partition 17 are engaged；
Rotatable configuration driven roller 10 and support roller 11, cereal feeder carrier 7 are sleeved on institute successively at 1 outside of housing
It states in driving drum 10 and support roller 11, roller gear 6 is packed in driving drum 10, is matched somebody with somebody below the driving drum 10
Put driving shaft 4, sector gear 5 is packed on driving shaft 4, the sector gear 5 is engaged or is disengaged from roller gear 6,
Driving shaft 4 is connected by rotation axis 2 in rotatably being installed on 1 intracavitary centre of housing, the first transmission belt 3 with interior rotation axis 2,
Driving drum 10 is connected by the second transmission belt 8 with partition plate cam 21；Sun gear 34, gear are fixedly mounted in the interior rotation axis 2
What axis 36 was mutually parallel is arranged on interior 2 outside portion of rotation axis, and planetary gear 37 is rotatably mounted on gear shaft 36, outward turning
Rotaring sleeve 23 is sleeved on interior 2 outside of rotation axis, and ring gear 35, the planetary gear are fixedly mounted on outer 23 internal face of turnbarrel
37 engage respectively with sun gear 34 and ring gear 35；It is along the circumferential direction uniformly fixedly mounted in outer 23 outside wall surface of turnbarrel
N number of V-type screen frame (unit) 12, connecting plate 28 can circuit oscillation hinge be mounted on V-type screen frame (unit) 12 on, compression spring 29 is fitted in the V-type
Between screen frame (unit) 12 and connecting plate 28 on position, the interior rotation axis 2 passes sequentially through crank 32, connecting rod 31 and rocking bar 30 and is cut with scissors with connecting plate 28
Connection, on the connecting plate 28 can circuit oscillation mounted sieve 27, pull rod 26 is packed on the sieve plate 27, throws cam 33
It is packed in interior rotation axis 2, the inner end of the pull rod 26 is engaged with throwing cam 33, throws the both ends difference of compression spring 25
It is engaged with pull rod 26 and the extruding of V-type screen frame (unit) 12.
During operation, driving shaft 4 rotates, and by the first transmission belt 3 interior rotation axis 2 is driven to rotate, and passes through sector gear 5 and circle
The cooperation of stud wheel 6 makes driving drum 10 that the 7 intermittent revolution of cereal feeder carrier be driven to be sent into cereal to housing 1, and second
The rotation of the driving drum 10 of intermittent rotary is transferred to partition plate cam 21 and makees intermittent rotary by transmission belt 8, promotes arc-shaped partition 17
Sun gear 34, planetary gear 37, ring gear are passed through to the barrier in the miscellaneous air passage 14 of throwing, the interior rotation axis 2 of rotation in housing 1
35th, outer turnbarrel 23 and V-type screen frame (unit) 12 drive connecting plate 28, sieve plate 27, compression spring 29, throw 25 integral-rotation of compression spring, by
The cereal and miscellaneous remainder that cereal feeder carrier 7 is intermittently sent into fall on corresponding sieve plate 27, and the interior rotation axis 2 of rotation passes through song
Handle 32, connecting rod 31, rocking bar 30, and under the cooperation control of compression spring 29, through connecting plate 28 sieve plate 27 is driven to realize continuously
Circumferencial direction is shaken, and completes cereal and is separated with miscellaneous remaining clean, cereal is fallen under 27 sieve pore of sieve plate in seed storehouse 24；When corresponding
Sieve plate 27 turns to when throwing near miscellaneous 14 air inlet 13 of air passage, throwing cam 33 and throw 25 co- controlling of compression spring in rotation
Under, realize that sieve plate 27 reseting procedure throws action by pull rod 26, by it is miscellaneous it is remaining send to the miscellaneous air passage 14 of throwing, it is synchronous with this, every
Arc-shaped partition 17 is pushed into 1 intracavitary of housing by plane cam 21, will throw miscellaneous 14 barrier of air passage, and clear miscellaneous wind turbine 9 will be miscellaneous remaining from the miscellaneous air passage of throwing
Discharged through impurity discharging port 15 outside housing 1 in 14, completion once throw it is miscellaneous after, under 19 pulling force effect of tension spring, arc-shaped partition 17
It is pulled out in from housing 1.So far, under the cooperation of the sieve plate 27 of the cereal feeder carrier 7 and corresponding rotation of interval feeding, follow
The shake that ring completes sieve plate 27 cleans separation, throws miscellaneous remaining and vibrating block-resistant operation process.
Claims (1)
1. a kind of rotation shake formula grain cleaning machine, it is characterised in that：It is set respectively at housing (1) intracavitary top and bottom
Miscellaneous air passage (14) and seed storehouse (24) are thrown, air inlet (13) and impurity discharging port (15) are separately positioned on the two of the miscellaneous air passage (14) of throwing
On end, clear miscellaneous wind turbine (9) is configured at the air inlet (13), on housing (1) outside portion, under impurity discharging port (15) side
Limited roller (16), positioning plate (20) and cam seat board (22) are set respectively from top to bottom at square position, and partition plate cam (21) can
What is rotated is fitted on cam seat board (22), and arc-shaped partition (17) is moving up and down to be inserted on positioning plate (20), the arc
Shape partition plate (17) is engaged with limited roller (16), and upper base plate (18) is mounted on arc-shaped partition (17), in the upper base plate
(18) tension spring (19), lower end and the partition plate cam of the arc-shaped partition (17) are equipped on position between positioning plate (20)
(21) it is engaged；At the housing (1) outside successively rotatable configuration driven roller (10) and support roller (11), paddy
Object feeder carrier (7) is sleeved in the driving drum (10) and support roller (11), and roller gear (6) is packed in driving rolling
On cylinder (10), configuration driving shaft (4), sector gear (5) are packed on driving shaft (4) below the driving drum (10), institute
It states sector gear (5) to engage or be disengaged from roller gear (6), rotatably be installed on housing (1) intracavitary centre
Driving shaft (4) is connected by interior rotation axis (2), the first transmission belt (3) with interior rotation axis (2), and the second transmission belt (8) is by driving drum
(10) it is connected with partition plate cam (21)；Sun gear (34) is fixedly mounted on the interior rotation axis (2), gear shaft (36) is mutually parallel
Be arranged on interior rotation axis (2) outside portion, planetary gear (37) rotatably be mounted on gear shaft (36) on, outer turnbarrel
(23) it is sleeved on interior rotation axis (2) outside, ring gear (35), the planet tooth is fixedly mounted on outer turnbarrel (23) internal face
Wheel (37) engages respectively with sun gear (34) and ring gear (35)；It is circumferentially square in outer turnbarrel (23) outside wall surface
To being uniformly fixedly mounted with N number of V-type screen frame (unit) (12), connecting plate (28) can the hinge of circuit oscillation be mounted on V-type screen frame (unit) (12), compression spring
(29) it is fitted between the V-type screen frame (unit) (12) and connecting plate (28) on position, the interior rotation axis (2) passes sequentially through crank
(32), connecting rod (31) and rocking bar (30) are hinged with connecting plate (28), on the connecting plate (28) can circuit oscillation mounted sieve
(27), pull rod (26) is packed on the sieve plate (27), is thrown cam (33) and is packed in interior rotation axis (2), the pull rod
(26) inner end is engaged with throwing cam (33), throw the both ends of compression spring (25) respectively with pull rod (26) and V-type screen frame (unit)
(12) squeeze and be engaged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711399020.0A CN108114885B (en) | 2017-12-22 | 2017-12-22 | Rotary shaking type grain cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711399020.0A CN108114885B (en) | 2017-12-22 | 2017-12-22 | Rotary shaking type grain cleaning device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108114885A true CN108114885A (en) | 2018-06-05 |
| CN108114885B CN108114885B (en) | 2020-11-03 |
Family
ID=62231263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711399020.0A Active CN108114885B (en) | 2017-12-22 | 2017-12-22 | Rotary shaking type grain cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108114885B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108787436A (en) * | 2018-06-29 | 2018-11-13 | 广东知识城运营服务有限公司 | A kind of coordinated type concrete screening plant |
| CN111644366A (en) * | 2020-05-13 | 2020-09-11 | 连福娣 | Automatic discharge type wood chip screening machine for papermaking |
| CN111804569A (en) * | 2020-07-10 | 2020-10-23 | 章庆聪 | Screening and outputting integrated particle screening system |
| CN113776316A (en) * | 2021-09-22 | 2021-12-10 | 霍晓霞 | Grain drying device |
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| CN2597104Y (en) * | 2003-01-27 | 2004-01-07 | 冯金有 | Peanut screening machine |
| CN203824257U (en) * | 2014-05-17 | 2014-09-10 | 云南省农业科学院粮食作物研究所 | Batched type seed air sieving dry disinfection machine |
| CN204170922U (en) * | 2014-10-10 | 2015-02-25 | 温岭市第二卷烟机械厂 | Automatic anti-blocking rotary screen |
| CN204448584U (en) * | 2015-01-12 | 2015-07-08 | 邵明新 | A kind of device for sieving seed |
| CN105772392A (en) * | 2016-04-22 | 2016-07-20 | 浙江兴盛铸造有限公司 | Vibratory screening device for mixed sand |
| WO2016195615A1 (en) * | 2015-06-05 | 2016-12-08 | Сергей Иванович ОРСИК | Method for separating a granular mixture in a flowing medium and device for carrying out said method |
| CN107214088A (en) * | 2017-08-03 | 2017-09-29 | 苏州三体智能科技有限公司 | A kind of cereal selection by winnowing agricultural machinery |
-
2017
- 2017-12-22 CN CN201711399020.0A patent/CN108114885B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2597104Y (en) * | 2003-01-27 | 2004-01-07 | 冯金有 | Peanut screening machine |
| CN203824257U (en) * | 2014-05-17 | 2014-09-10 | 云南省农业科学院粮食作物研究所 | Batched type seed air sieving dry disinfection machine |
| CN204170922U (en) * | 2014-10-10 | 2015-02-25 | 温岭市第二卷烟机械厂 | Automatic anti-blocking rotary screen |
| CN204448584U (en) * | 2015-01-12 | 2015-07-08 | 邵明新 | A kind of device for sieving seed |
| WO2016195615A1 (en) * | 2015-06-05 | 2016-12-08 | Сергей Иванович ОРСИК | Method for separating a granular mixture in a flowing medium and device for carrying out said method |
| CN105772392A (en) * | 2016-04-22 | 2016-07-20 | 浙江兴盛铸造有限公司 | Vibratory screening device for mixed sand |
| CN107214088A (en) * | 2017-08-03 | 2017-09-29 | 苏州三体智能科技有限公司 | A kind of cereal selection by winnowing agricultural machinery |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108787436A (en) * | 2018-06-29 | 2018-11-13 | 广东知识城运营服务有限公司 | A kind of coordinated type concrete screening plant |
| CN111644366A (en) * | 2020-05-13 | 2020-09-11 | 连福娣 | Automatic discharge type wood chip screening machine for papermaking |
| CN111804569A (en) * | 2020-07-10 | 2020-10-23 | 章庆聪 | Screening and outputting integrated particle screening system |
| CN111804569B (en) * | 2020-07-10 | 2022-02-08 | 安徽多广新材料科技有限公司 | Screening and outputting integrated particle screening system |
| CN113776316A (en) * | 2021-09-22 | 2021-12-10 | 霍晓霞 | Grain drying device |
| CN113776316B (en) * | 2021-09-22 | 2022-08-16 | 安徽金鑫旭智能装备制造有限公司 | Grain drying device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108114885B (en) | 2020-11-03 |
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