CN108076843A - A kind of new sunflower maize sheller - Google Patents
A kind of new sunflower maize sheller Download PDFInfo
- Publication number
- CN108076843A CN108076843A CN201611026968.7A CN201611026968A CN108076843A CN 108076843 A CN108076843 A CN 108076843A CN 201611026968 A CN201611026968 A CN 201611026968A CN 108076843 A CN108076843 A CN 108076843A
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- China
- Prior art keywords
- shaft
- vibrating screen
- power transmission
- rack
- casing
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- 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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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F11/00—Threshing apparatus specially adapted for maize; Threshing apparatus specially adapted for particular crops other than cereals
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F12/00—Parts or details of threshing apparatus
- A01F12/44—Grain cleaners; Grain separators
- A01F12/446—Sieving means
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F12/00—Parts or details of threshing apparatus
- A01F12/46—Mechanical grain conveyors
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention discloses a kind of new sunflower maize shellers, and including rack and sheller unit, the upper rack is equipped with sheller unit, and sheller unit includes casing, and casing both ends are respectively equipped with feed inlet and discharge gate, and casing lower part is equipped with bolter；The central rack is equipped with vibrating screen, and vibrating screen is fixed on by bracket for vibrating screen in rack, and bracket for vibrating screen includes rocker arm shaft and adjustable type rocking arm, is installed with adjustable type rocking arm on rocker arm shaft, rocker arm shaft is connected with driving apparatus for vibration sieve；The rack front end is provided with power transmission shaft, and driving belt pulley is provided on power transmission shaft；Upper material conveyer is equipped with above the sheller unit, outfeed belt conveyor is equipped with below vibrating screen；The present invention is coordinated by vibrating screen to be fed, and feeding is convenient and efficient；Failure rate is low, and safety coefficient is high, reduces oil consumption, reduces cost, prolong the service life；Threshing efficiency is high, saves labour, reduces artificial labor intensity.
Description
Technical field
The present invention relates to a kind of farm machineries, are specifically a kind of sunflower maize sheller.
Background technology
Thresing machine is one of common farm machinery in agricultural production, and the thresing machine of the prior art is big multi-functional single, only
A kind of threshing demand of crop can be met, and existing thresing machine, in the presence of taking up a large area, feeding slowly, feed inlet is easily blocked, taken off
The problems such as grain speed is low, there is an urgent need to the thresing machines to the prior art to be improved, to meet use demand.
The content of the invention
It is an object of the invention to provide a kind of feeding is convenient, failure rate is low, reduces the new sunflower of harvesting roping program
Maize sheller, to solve the problems mentioned in the above background technology.
To achieve the above object, the present invention provides following technical solution：
A kind of new sunflower maize sheller, including rack, sheller unit, vibrating screen, upper material conveyer and discharging conveying
Machine, the top of the rack are provided with sheller unit, and sheller unit includes central shaft, casing, feed inlet, discharge gate, grain threshing roller
And bolter, casing are hollow semicylinder, casing both ends are equipped with semicircle bottom surface, charging are provided at the top of casing one end
Mouthful, discharge gate is provided at the top of the casing other end, casing lower part is equipped with bolter, and bolter is arranged to semicircle and and casing
Lower part mutually fastens to form threshing cavity, is rotated in threshing cavity and is provided with central shaft, the center between the feed inlet and discharge gate
It is provided with grain threshing roller on axis, material casting impeller is provided on the central shaft below discharge gate；The central rack is provided with vibrating screen,
Vibrating screen is fixed on by bracket for vibrating screen in rack, and the horizontal slip along in rack, bracket for vibrating screen include rocker arm shaft and tune
Section formula rocking arm, there are two rocker arm shaft settings, is movably arranged on the both sides of rack, adjustable type rocking arm is installed on rocker arm shaft,
Rocker arm shaft is connected with driving apparatus for vibration sieve, the top of adjustable type rocking arm and the sieve nest side hinge of vibrating screen；Before the rack
End is provided with power transmission shaft, is provided with driving belt pulley on power transmission shaft, power transmission shaft also respectively with central shaft and
Driving apparatus for vibration sieve is sequentially connected；The driving apparatus for vibration sieve includes eccentric wheel, connecting rod and linking arm, and one end of connecting rod is cut with scissors
It is connected on eccentric wheel, the other end and the linking arm of connecting rod are hinged, and linking arm top is fixedly connected with rocker arm shaft；The feeding conveying
Machine is arranged on the top of sheller unit, and the discharge end of upper material conveyer is located above the feed inlet of sheller unit, sheller unit
It is rotated at discharge gate and is provided with material casting axis, material casting impeller is provided on material casting axis, outfeed belt conveyor is arranged on the lower section of vibrating screen；
Gearbox is provided in the rack, the input shaft of the gearbox and power transmission axis connection, output shaft are defeated with feeding respectively
Send the drive shaft of machine and the driving axis connection of outfeed belt conveyor；The discharge end of the upper material conveyer is provided with channel-shaped and goes out grain
Mouthful, upper material conveyer further includes elevating conveyor, and the drive shaft of elevating conveyor is connected with power transmission shaft by belt transmission,
The feed end of elevating conveyor is located at the bottom of channel-shaped grain export.
As further embodiment of the present invention：The axial direction of the power transmission shaft is parallel with the central shaft of sheller unit to be set
It puts, power transmission shaft is connected by belt, sprocket wheel and central shaft driven, and the output shaft of gearbox and the axial direction of power transmission shaft are hung down
Straight to set, the input shaft of gearbox is sequentially connected with power transmission shaft by belt, sprocket wheel.
As further scheme of the invention：The length of the vibrating screen is more than the length of outfeed belt conveyor.
As further scheme of the invention：The axial direction of the rocker arm shaft and the axially vertical setting of power transmission shaft.
As further scheme of the invention：The eccentric wheel also respectively with power transmission shaft and center axis connection.
As further scheme of the invention：The material casting axis is arranged in parallel with central shaft, and material casting axis leads to central shaft
Cross belt, chain drive connection.
As further scheme of the invention：The top nose and feed inlet of the upper material conveyer are both provided with gear
Plate.
Compared with prior art, the beneficial effects of the invention are as follows：The configuration of the present invention is simple, design is reasonable, is provided with charging
Mouth and vibrating screen are coordinated by vibrating screen and fed, and feeding is convenient, accelerates feeding speed, shortens the working time；Failure rate is low,
Safety coefficient is high, reduces oil consumption, reduces cost, prolong the service life；Equipped with material casting impeller and conveyer, work is effectively saved
Power reduces artificial labor intensity.
Description of the drawings
Fig. 1 is the front view of the present invention.
Fig. 2 is the right view of the present invention.
Fig. 3 is the internal structure schematic diagram of the present invention.
Fig. 4 is the left view of the present invention.
Wherein, 1- racks；2- sheller units；3- vibrating screens；4- power transmission shafts；5- belt pulleys；The upper material conveyers of 6-；7-
Outfeed belt conveyor；8- gearboxes；9- material casting impellers；10- rocker arm shafts；11- adjustable type rocking arms；12- elevating conveyors；13- baffles；
21- central shafts；22- casings；23- feed inlets；24- grain threshing rollers；25- bolters；26- discharge gates；27- threshing cavities；28- material castings
Axis；31- eccentric wheels；32- connecting rods；33- linking arms.
Specific embodiment
The technical solution of this patent is described in more detail With reference to embodiment.
- 4 are please referred to Fig.1, a kind of new sunflower maize sheller is defeated including rack 1, sheller unit 2, vibrating screen 3, feeding
Machine 6 and outfeed belt conveyor 7 are sent, the top of the rack 1 is provided with sheller unit 2, and sheller unit 2 includes central shaft 21, casing
22nd, feed inlet 23, discharge gate 26, grain threshing roller 24 and bolter 25, casing 22 are hollow semicylinder, and 22 both ends of casing are all provided with
There is semicircle bottom surface, feed inlet 23 is provided at the top of 22 one end of casing, discharge gate 26, casing are provided at the top of 22 other end of casing
22 lower parts are equipped with bolter 25, and bolter 25 is arranged to semicircle and mutually fastens to form threshing cavity 27 with 22 lower part of casing,
It is rotated in threshing cavity 27 and is provided with central shaft 21, threshing is provided on the central shaft 21 between the feed inlet 23 and discharge gate 26
Roller 24 is provided with material casting impeller 9 on the central shaft 21 of the lower section of discharge gate 26；1 middle part of rack is provided with vibrating screen 3, vibrates
Sieve 3 is fixed on by bracket for vibrating screen in rack 1, and the horizontal slip along in rack 1, and bracket for vibrating screen includes rocker arm shaft 10 and adjusts
Section formula rocking arm 11, there are two the settings of rocker arm shaft 10, is movably arranged on the both sides of rack 1, adjusting is installed on rocker arm shaft 10
Formula rocking arm 11, rocker arm shaft 10 are connected with driving apparatus for vibration sieve, and the top of adjustable type rocking arm 11 is cut with scissors with the sieve nest side of vibrating screen 3
Chain；1 front end of rack is provided with power transmission shaft 4, and driving belt pulley 5, power transmission shaft 4 are provided on power transmission shaft 4
Also it is sequentially connected respectively with central shaft 21 and driving apparatus for vibration sieve；The driving apparatus for vibration sieve includes eccentric wheel 31, connects
Bar 32 and linking arm 33, one end of connecting rod 32 are hinged on eccentric wheel 31, and the other end and linking arm 33 of connecting rod 32 are hinged, connection
33 top of arm is fixedly connected with rocker arm shaft 10；The upper material conveyer 6 is arranged on the top of sheller unit 2, upper material conveyer 6
Discharge end is located at 23 top of feed inlet of sheller unit 2, is rotated at the discharge gate 26 of sheller unit 2 and is provided with material casting axis 28, thrown
Material casting impeller 9 is provided on material axis 28, outfeed belt conveyor 7 is arranged on the lower section of vibrating screen 3；Speed change is provided in the rack 1
Case 8, the input shaft of the gearbox 8 are connected with power transmission shaft 4, output shaft respectively with the drive shaft of upper material conveyer 6 and
The driving axis connection of outfeed belt conveyor 7；The discharge end of the upper material conveyer 6 is provided with channel-shaped grain export, and upper material conveyer 6 is also
Including elevating conveyor 12, the drive shaft of elevating conveyor 12 is connected with power transmission shaft 4 by belt transmission, elevating conveyor
12 feed end is located at the bottom of channel-shaped grain export.
The axial direction of the power transmission shaft 4 is arranged in parallel with the central shaft 21 of sheller unit 2, and power transmission shaft 4 passes through skin
Band, sprocket wheel and central shaft 21 are sequentially connected, the output shaft of gearbox 8 and the axially vertical setting of power transmission shaft 4, gearbox 8
Input shaft and power transmission shaft 4 pass through belt, sprocket wheel is sequentially connected.
The length of the vibrating screen 3 is more than the length of outfeed belt conveyor 7.
The axial direction of the rocker arm shaft 10 and the axially vertical setting of power transmission shaft 4.
The eccentric wheel is also connected with power transmission shaft 4 and central shaft 21 respectively.
The material casting axis 28 is arranged in parallel with central shaft 21, and material casting axis 28 is connected with central shaft 21 by belt, chain drive
It connects.
The top nose and feed inlet 23 of the upper material conveyer 6 are both provided with baffle 13.
The present invention operation principle be：During the operation present invention, driving equipment drives power transmission shaft by driving belt pulley 5
4 rotations, power transmission shaft 4 drive upper material conveyer 6 and outfeed belt conveyor 7 to operate by gearbox 8；Meanwhile power transmission shaft 4
Central shaft 21 is driven to rotate, central shaft 21 drives grain threshing roller 24, material casting axis 28 and eccentric wheel 31 to rotate；Material casting axis 28 drives material casting
Impeller 9 rotates；Eccentric wheel 31 drives connecting rod 32 to pump, and the linking arm 33 on connecting rod 32 drives rocker arm shaft 10 or so past
Multiple to rotate, the adjustable rocking arm 11 on rocker arm shaft 10 drives vibrating screen 3 up and down reciprocatingly to vibrate, while front-rear reciprocation movement；Sunflower
Disk enters threshing cavity 27 after being sent by upper material conveyer 6 to feed inlet 23, will by grain threshing roller 24 and bolter 25 in threshing cavity 27
Sunflower disk is broken apart with sunflower seeds, the sunflower seeds and sunflower disk fragment after separation with vibrating screen 3 vibration, from the end of vibrating screen 3
End discharge；The sieve pore of sunflower seeds from vibrating screen 3 falls on outfeed belt conveyor 7, and outfeed belt conveyor 7 send the sunflower seeds at top to carrying
It rises at the top of 12 feed end of conveyer, elevating conveyor 12 transports sunflower seeds back, up to hopper；During screening, sunflower seeds and
The continuous wave that sunflower disk fragment forms parabolic on vibrating screen 3 is moved and travelled forward, and effectively improves screening rate；Sunflower disk is thrown
Material impeller 7 is transferred to by discharge gate 26.
The better embodiment of this patent is explained in detail above, but this patent is not limited to above-mentioned embodiment party
Formula, can also be on the premise of this patent objective not be departed from the knowledge that one skilled in the relevant art possesses
Various changes can be made.
Claims (7)
1. a kind of new sunflower maize sheller, including rack (1), sheller unit (2), vibrating screen (3), upper material conveyer (6)
With outfeed belt conveyor (7), it is characterised in that：The top of the rack (1) is provided with sheller unit (2), and sheller unit (2) includes
Central shaft (21), casing (22), feed inlet (23), discharge gate (26), grain threshing roller (24) and bolter (25), during casing (22) is
Empty semicylinder, casing (22) both ends are equipped with semicircle bottom surface, feed inlet (23), machine are provided at the top of casing (22) one end
Discharge gate (26) is provided at the top of shell (22) other end, casing (22) lower part is equipped with bolter (25), and bolter (25) is set
It mutually fastens to form threshing cavity (27) into semicircle and with casing (22) lower part, is rotated in threshing cavity (27) and be provided with central shaft
(21), grain threshing roller (24), discharge gate (26) are provided on the central shaft (21) between the feed inlet (23) and discharge gate (26)
Material casting impeller (9) is provided on the central shaft (21) of lower section；Vibrating screen (3), vibrating screen (3) are provided in the middle part of the rack (1)
It is fixed on by bracket for vibrating screen in rack (1), and the horizontal slip along in rack (1), bracket for vibrating screen include rocker arm shaft (10)
With adjustable type rocking arm (11), there are two rocker arm shaft (10) settings, is movably arranged on the both sides of rack (1), consolidates on rocker arm shaft (10)
Dingan County is equipped with adjustable type rocking arm (11), and rocker arm shaft (10) is connected with driving apparatus for vibration sieve, the top of adjustable type rocking arm (11) and
The sieve nest side hinge of vibrating screen (3)；Rack (1) front end is provided with power transmission shaft (4), and power transmission shaft is set on (4)
Driving belt pulley (5) is equipped with, power transmission shaft (4) is also sequentially connected with central shaft (21) and driving apparatus for vibration sieve respectively；
The driving apparatus for vibration sieve includes eccentric wheel (31), connecting rod (32) and linking arm (33), and one end of connecting rod (32) is hinged on partially
On heart wheel (31), the other end and linking arm (33) of connecting rod (32) are hinged, linking arm (33) top and the fixed company of rocker arm shaft (10)
It connects；The upper material conveyer (6) is arranged on the top of sheller unit (2), and the discharge end of upper material conveyer (6) is located at sheller unit
(2) rotated above feed inlet (23), at the discharge gate (26) of sheller unit (2) and be provided with material casting axis (28), material casting axis (28)
On be provided with material casting impeller (9), outfeed belt conveyor (7) is arranged on the lower section of vibrating screen (3)；Change is provided on the rack (1)
Fast case (8), the input shaft of the gearbox (8) are connected with power transmission shaft (4), output shaft respectively with upper material conveyer (6)
The driving axis connection of drive shaft and outfeed belt conveyor (7)；The discharge end of the upper material conveyer (6) is provided with channel-shaped and goes out grain
Mouthful, upper material conveyer (6) further includes elevating conveyor (12), and the drive shaft and power transmission shaft (4) of elevating conveyor (12) are logical
Belt transmission connection is crossed, the feed end of elevating conveyor (12) is located at the bottom of channel-shaped grain export.
2. new sunflower maize sheller according to claim 1, which is characterized in that the axis of the power transmission shaft (4)
It is arranged in parallel to the central shaft (21) with sheller unit (2), power transmission shaft (4) is passed by belt, sprocket wheel and central shaft (21)
Dynamic connection, the output shaft of gearbox (8) and the axially vertical setting of power transmission shaft (4), the input shaft and power of gearbox (8)
Transmission axle (4) is sequentially connected by belt, sprocket wheel.
3. new sunflower maize sheller according to claim 1, which is characterized in that the length of the vibrating screen (3) is big
Length in outfeed belt conveyor (7).
4. new sunflower maize sheller according to claim 1, which is characterized in that the axial direction of the rocker arm shaft (10) with
The axially vertical setting of power transmission shaft (4).
5. new sunflower maize sheller according to claim 1, which is characterized in that the eccentric wheel also respectively with power
Transmission axle (4) and central shaft (21) connection.
6. new sunflower maize sheller according to claim 1, which is characterized in that the material casting axis (28) and central shaft
(21) it is arranged in parallel, material casting axis (28) is connected with central shaft (21) by belt, chain drive.
7. new sunflower maize sheller according to claim 1, which is characterized in that the top of the upper material conveyer (6)
Portion front end and feed inlet (23) are both provided with baffle (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611026968.7A CN108076843A (en) | 2016-11-22 | 2016-11-22 | A kind of new sunflower maize sheller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611026968.7A CN108076843A (en) | 2016-11-22 | 2016-11-22 | A kind of new sunflower maize sheller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108076843A true CN108076843A (en) | 2018-05-29 |
Family
ID=62169250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611026968.7A Pending CN108076843A (en) | 2016-11-22 | 2016-11-22 | A kind of new sunflower maize sheller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108076843A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108886973A (en) * | 2018-08-10 | 2018-11-27 | 天津城建大学 | A kind of novel sunflower disk thresher |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204811087U (en) * | 2015-07-07 | 2015-12-02 | 扈永 | Novel sunflower corn thresher |
| CN204837157U (en) * | 2015-07-07 | 2015-12-09 | 扈永 | Novel sunflower corn thresher |
-
2016
- 2016-11-22 CN CN201611026968.7A patent/CN108076843A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204811087U (en) * | 2015-07-07 | 2015-12-02 | 扈永 | Novel sunflower corn thresher |
| CN204837157U (en) * | 2015-07-07 | 2015-12-09 | 扈永 | Novel sunflower corn thresher |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108886973A (en) * | 2018-08-10 | 2018-11-27 | 天津城建大学 | A kind of novel sunflower disk thresher |
| CN108886973B (en) * | 2018-08-10 | 2023-09-15 | 天津城建大学 | Novel sunflower disk threshing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180529 |