CN102379191A - Vertical ear and stalk harvesting type corn harvester - Google Patents

Vertical ear and stalk harvesting type corn harvester Download PDF

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Publication number
CN102379191A
CN102379191A CN2011102761253A CN201110276125A CN102379191A CN 102379191 A CN102379191 A CN 102379191A CN 2011102761253 A CN2011102761253 A CN 2011102761253A CN 201110276125 A CN201110276125 A CN 201110276125A CN 102379191 A CN102379191 A CN 102379191A
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straw
collecting
vertical
ear
type
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CN2011102761253A
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CN102379191B (en
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刁培松
张道林
李盼
路鲁
李树兵
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Shandong University of Technology
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Shandong University of Technology
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Priority to CN 201110276125 priority Critical patent/CN102379191B/en
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Abstract

The invention relates to the technical field of agricultural machinery, specifically a corn harvester. A vertical ear and stalk harvesting type corn harvester comprises a stand on which a cab and a harvesting platform are set. A reciprocating type cutter is set in front of the harvesting platform. A chain harrow type elevator, a vertical ear plucking device, a vertical stalk pulling device, a vertical cutting device are orderly set on the harvesting platform from the front to the rear. A crawler type ear collecting device is set in front of and below the vertical ear plucking device. A stalk collecting device is set below the cab. An ear elevator is set at left side of the cab. A throwing device is set at right side of the cab. An ear collecting box is set behind the cab. A grass collecting box is set behind the ear collecting box. By adoption of the mentioned technical proposal, the invention can harvest corn ear and stalk to be multi-purpose.

Description

Vertical fringe and stalk harvesting type corn reaping machine
Technical field
The present invention relates to agricultural machinery technological field, be specifically related to a kind of maize harvesting machine.
Background technology
Corn is one of China three generalized grain crops, is the emphasis of China's grain-production.Mostly China's corn is two crops a year; Grain water content is up to more than 35% during harvest corn; Therefore be not suitable for taking the harvesting approach of direct threshing; At present the fruit ear results are mainly taked the back airing in the place of reaping machine results, treat that the corn ear moisture content is reduced to after the certain numerical value harvesting approach of threshing again.And the processing mode of stalk mainly contains three kinds: the direct burning of stalk, chopping and returning and stalk reclaim ensiling.Stalk directly burns and causes the wasting of resources, environmental pollution, and is comparatively inadvisable.Straw chopping and returning mainly is to install straw cutting apparatus additional at the maize harvesting machine postmedian; Because field-returning machine is installed in postmedian; Make the stalk that is rolled in the soil by wheel be difficult to smash also field, add that the straw cutting apparatus power consumption is big, the operating cost of direct returning to farmland is increased.Stalk reclaims the utilization ratio that ensiling can not only improve results back stalk, and less to the influence of soil.In recent years, along with the continuous development of China's livestock breeding, the demand of silage fodder also increases year by year.The realization corn ears and stems is taken in concurrently, and the maize straw after the results not only can increase peasant's income, and reduce the environmental pollution that causes because of crop straw burning as livestock feed.
Summary of the invention
The objective of the invention is to, a kind of vertical fringe and stalk harvesting type corn reaping machine is provided, to solve the problems of the technologies described above.
The technical problem that the present invention solved can adopt following technical scheme to realize:
Vertical fringe and stalk harvesting type corn reaping machine; Comprise frame; Said frame is provided with driver's cabin, header, elevator, ear-picking unit, fruit ear conveying gathering unit and drive unit; It is characterized in that said header top is provided with straw shift wheel, the place ahead of said header is provided with reciprocating cutterbar; By being provided with chain-and-slat type elevator, vertical ear-picking unit, vertical stem device, the vertical shredding mechanism of drawing from front to back successively, the front lower place of said vertical ear-picking unit is provided with crawler type spike collecting device on the said header;
Said driver's cabin the place ahead is provided with said straw shift wheel; Said under-cab is provided with straw-collecting device; Said driver's cabin left side is provided with ear or transport device, and said driver's cabin right side is provided with to throw send device, and said driver's cabin rear is provided with maize cob collector; Said maize cob collector below is provided with actuating unit, and said maize cob collector rear is provided with the careless case of collection;
The delivery outlet of said crawler type spike collecting device connects the input port of said ear or transport device, and the delivery outlet of said ear or transport device connects said maize cob collector;
The delivery outlet of said vertical shredding mechanism connects the input port of said straw-collecting device, and the delivery outlet of said straw-collecting device connects the input port that device is sent in said throwing, and said throwing send the delivery outlet of device towards the careless case of said collection.
When the present invention works; Straw shift wheel pushes stalk on the header, and reciprocating cutterbar cuts off stalk simultaneously, and the stalk after the cut-out is delivered to vertical ear-picking unit under the drive of chain-and-slat type elevator; Vertical ear-picking unit is taken fruit ear; The fruit ear of taking falls into the crawler type spike collecting device of front lower place, delivers to the ear or transport device of a side through crawler type spike collecting device, sends into maize cob collector at last.Plucked behind the fringe stalk the vertical effect of pullling of drawing the stem device down the vertical shredding mechanism of entering shred; Stalk after the chopping gets into straw-collecting device; Straw-collecting device send the device input port with the throwing that stalk is transported to a side; After the stalk entering of chopping back is thrown and sent device, send device to deliver in careless case of collection or the trailer through throwing.
The present invention of above-mentioned design compared with prior art is equipped with ear-picking unit and straw-collecting device, can realize the corncob and stalk of corn; Adopt straw shift wheel, reciprocating cutterbar, chain-and-slat type elevator, the version of vertical ear-picking unit and vertical shredding mechanism is during machine works; Straw shift wheel is rearward pulled over the milpa that grows in the field; Reciprocating cutterbar cuts off milpa from root then, the milpa root after the cut-out forward, top lying on the chain-and-slat type elevator backwards, under the effect of chain-and-slat type elevator, rearward be delivered to vertical ear-picking unit; Make the head of milpa feed vertical ear-picking unit earlier; The fringe mode of plucking of this contrary direction of growth is consistent with the mode of human manual harvesting corn ear, and fruit ear is easy to pluck, and compares with traditional maize harvesting machine; Power consumption is few, and fruit ear percent of loss and seed breakage rate reduce; Adopt reciprocating cutterbar cutting milpa, improved adaptability, guarantee that simultaneously the stalk of gathering in the crops has lower percentage of impurity, make the stalk after the results suitable as livestock feed to the different spacings harvest corn; Adopt crawler type spike collecting device, compare with traditional fruit ear screw feeder gathering unit, it is less to take up room, and makes the inclination angle of whole header diminish, and then power consumption minimizing when making maize straw after cutting off on header, transport.
Said reciprocating cutterbar comprises row's knife section, a blade that is ranked; Said knife section is installed on the movable knife rack; Said knife section is positioned at the below of said ledger-plate, and said ledger-plate top is provided with pressuring blade device, plays fixing and pressuring action; The outside of said knife section and ledger-plate is provided with guard, shields;
Said movable knife rack is exported rocking arm through the power that a reciprocating lever connects a tilting ring box, and said reciprocating lever drives said movable knife rack and moves reciprocatingly.
Said chain-and-slat type elevator comprises drive sprocket, driven sprocket and scraper plate; Said drive sprocket is arranged on the rear of said scraper plate; Said driven sprocket is arranged on the place ahead of said scraper plate; Said drive sprocket is higher than said driven sprocket, said inclination setting, and said drive sprocket connects the scraper plate actuating unit through the scraper plate transmission mechanism;
Two ceding of Taiwan side plates about said header comprises, said drive sprocket, said driven sprocket are horizontally installed on respectively between two said ceding of Taiwan side plates, and are rotationally connected with said ceding of Taiwan side plate;
Said scraper plate is done counterclockwise circulating rolling.
Said straw shift wheel is arranged on said chain-and-slat type elevator top;
The right ends of said straw shift wheel connects a reel support respectively, and the middle part of said reel support connects said ceding of Taiwan side plate through the straw shift wheel oil cylinder.Under the effect of straw shift wheel oil cylinder, straw shift wheel is according to the differing heights of stalk, moves up and down around the mounting points of reel support and frame.Through the action of straw shift wheel oil cylinder, the distance between reel support and the ceding of Taiwan side plate is adjustable, and then realizes the height of adjustment straw shift wheel, and the stalk of differing heights all can effectively be gathered in the crops.
Said header is articulated and connected through ceding of Taiwan connecting plate and said frame, and said ceding of Taiwan connecting plate below is provided with the connecting plate oil cylinder, and under the effect of said connecting plate oil cylinder, said header rotates around said straw-collecting device.
Said vertical shredding mechanism comprises three straight sword angle mount cylinder-type cutterheads, and vertical the turning forward of said straight sword angle mount cylinder-type cutterhead is arranged on the said header, and said straight sword angle mount cylinder-type cutterhead forms vertical chopper;
Said straw-collecting device comprises a straw collecting screw feeder; Three said straight sword angle mount cylinder-type cutterheads become a row to be arranged on said straw collecting screw feeder the place ahead; The delivery outlet of the said straight sword angle mount cylinder-type cutterhead of both sides tilts towards said straw collecting screw feeder feeding mouth; The delivery outlet of middle said straight sword angle mount cylinder-type cutterhead is just towards said straw collecting screw feeder feeding mouth, so that the stalk after the chopping gets in the straw collecting screw feeder.
The gradient of said straight sword angle mount cylinder-type cutterhead on said header is 18 °~25 °.
The shredder bar of said straight sword angle mount cylinder-type cutterhead adopts straight sword angle mount hobboing cutter, and said shredder bar angle of inclination is 4 °~8 °.
Said throwing send device to comprise that impeller and throwing send tube, and said impeller is arranged on the right side of said straw-collecting device, and said impeller top is provided with to throw send tube; Tube and said straw-collecting device UNICOM are sent in said throwing.
Said straw-collecting device comprises a straw collecting screw feeder, and said straw collecting screw feeder comprises a screw conveyor shaft, is with the screw feeder tube on the said screw conveyor shaft, and said screw feeder tube is provided with the screw feeder blade;
The left side of said straw collecting screw feeder is provided with gearbox.
Beneficial effect: owing to adopt technique scheme, the present invention can the harvesting corn fruit ear, again can the harvesting corn stalk, realize the multi-functional machine purpose, and the wasting of resources and the environmental pollution of avoiding crop straw burning to bring improve social benefit and economic benefit.
Description of drawings
Fig. 1 is an overall structure sketch map of the present invention;
Fig. 2 is the upward view of Fig. 1;
Fig. 3 is the part-structure sketch map of reciprocating cutterbar of the present invention;
Fig. 4 is the part-structure sketch map of the vertical shredding mechanism of the present invention;
Fig. 5 send the part-structure sketch map of device for straw-collecting device of the present invention and throwing.
Embodiment
For technological means, creation characteristic that the present invention is realized, reach purpose and effect and be easy to understand and understand, further set forth the present invention below in conjunction with concrete diagram.
With reference to Fig. 1, Fig. 2, vertical fringe and stalk harvesting type corn reaping machine comprises frame, and the bottom of frame is provided with road wheel, is used for moving the present invention.Road wheel is provided with four road wheels as required, is separately positioned on the forward and backward bottom of frame.Frame is provided with driver's cabin 1, header, elevator, ear-picking unit, fruit ear conveying gathering unit and drive unit; The header top is provided with straw shift wheel 2; The place ahead of header is provided with reciprocating cutterbar 3; By being provided with chain-and-slat type elevator 4, vertical ear-picking unit 5, vertical stem device 6, the vertical shredding mechanism 7 of drawing from front to back successively, the front lower place of vertical ear-picking unit 5 is provided with crawler type spike collecting device 8 on the header.Driver's cabin 1 the place ahead is provided with straw shift wheel 2; Driver's cabin 1 below is provided with straw-collecting device 9; Driver's cabin 1 left side is provided with ear or transport device 10, and driver's cabin 1 right side is provided with to throw send device 11, and driver's cabin 1 rear is provided with maize cob collector 12; Maize cob collector 12 belows are provided with actuating unit 13, and actuating unit 13 can adopt engine.Maize cob collector 12 rears are provided with the careless case 14 of collection.The delivery outlet of crawler type spike collecting device 8 connects the input port of ear or transport device 10, and the delivery outlet of ear or transport device 10 connects maize cob collector 12.The delivery outlet of vertical shredding mechanism 7 connects the input port of straw-collecting device 9, and the delivery outlet of straw-collecting device 9 connects throws the input port of sending device 11, and throwing send the delivery outlet of device 11 towards the careless case 14 of collection.
When the present invention works; Straw shift wheel 2 pushes stalk on the header, and reciprocating cutterbar 3 cuts off stalk simultaneously, and the stalk after the cut-out is delivered to vertical ear-picking unit 5 under the drive of chain-and-slat type elevator 4; Vertical ear-picking unit 5 is taken fruit ear; The fruit ear of taking falls into the crawler type spike collecting device 8 of front lower place, delivers to the ear or transport device 10 of a side through crawler type spike collecting device 8, sends into maize cob collector 12 at last.Plucked behind the fringe stalk the vertical effect of pullling of drawing stem device 6 down the vertical shredding mechanism 7 of entering shred; Stalk after the chopping gets into straw-collecting device 9; Straw-collecting device 9 send device 11 input ports the throwing that stalk is transported to a side; After the stalk entering of chopping back is thrown and sent device 11, under the turning effort of impeller, send device 11 to deliver in careless case 14 of collection or the trailer through throwing.
The present invention of above-mentioned design compared with prior art is equipped with ear-picking unit and straw-collecting device 9, can realize the corncob and stalk of corn; Adopt vertical ear-picking unit 5 and vertical shredding mechanism 7, make corn under hang, pluck fringe; Adopt straw shift wheel 2, reciprocating cutterbar 3, chain-and-slat type elevator 4, the version of vertical ear-picking unit 5 and vertical shredding mechanism 7 is during machine works; Straw shift wheel is rearward pulled over the milpa that grows in the field; Reciprocating cutterbar 3 cuts off milpa from root then, the milpa root after the cut-out forward, top lying on the chain-and-slat type elevator backwards, under the effect of chain-and-slat type elevator 4, rearward be delivered to vertical ear-picking unit 5; Make the head of milpa feed vertical ear-picking unit 5 earlier; The fringe mode of plucking of this contrary direction of growth is consistent with the mode of human manual harvesting corn ear, and fruit ear is easy to pluck, and compares with traditional maize harvesting machine; Power consumption is few, and fruit ear percent of loss and seed breakage rate reduce; Adopt reciprocating cutterbar 3 cutting milpas, improved adaptability, guarantee that simultaneously the stalk of gathering in the crops has lower percentage of impurity, make the stalk after the results suitable as livestock feed to the different spacings harvest corn; Adopt crawler type spike collecting device 8, compare with traditional fruit ear screw feeder gathering unit, it is less to take up room, and makes the inclination angle of whole header diminish, and then power consumption minimizing when making maize straw after cutting off on header, transport.
With reference to Fig. 3; Reciprocating cutterbar 3 comprises row's knife section 31, a blade 32 that is ranked, and knife section 31 is installed on the movable knife rack, and knife section 31 is positioned at the below of ledger-plate 32; Ledger-plate 32 tops are provided with pressuring blade device 33; Play fixing and pressuring action, the outside of knife section 31 and ledger-plate 32 is provided with guard 34, shields.Movable knife rack is exported rocking arm through the power that a reciprocating lever connects a tilting ring box, and reciprocating lever drives movable knife rack and moves reciprocatingly.
With reference to Fig. 1, Fig. 2; Chain-and-slat type elevator 4 comprises drive sprocket 41, driven sprocket 42 and scraper plate 43, and drive sprocket 41 is arranged on the rear of scraper plate 43, and driven sprocket 42 is arranged on the place ahead of scraper plate 43; Drive sprocket 41 is higher than driven sprocket 42; Scraper plate 43 is obliquely installed, and low early and high after, and drive sprocket 41 connects the scraper plate actuating unit through the scraper plate transmission mechanism.Two ceding of Taiwan side plates 15 about header comprises, drive sprocket 41, driven sprocket 42 are horizontally installed on respectively between two ceding of Taiwan side plates 15, and are rotationally connected with ceding of Taiwan side plate 1.The scraper plate actuating unit provides power, and the scraper plate transmission mechanism transmits power, and under the rotation of drive sprocket 41, scraper plate 43 is done counterclockwise circulating rolling.
With reference to Fig. 1, straw shift wheel 2 is arranged on chain-and-slat type elevator 4 tops.The right ends of straw shift wheel 2 connects a reel support 21 respectively, and the preferred and frame of reel support 21 is rotationally connected.Reel support 21 connects ceding of Taiwan side plate 15 through straw shift wheel oil cylinder 22.Under the effect of straw shift wheel oil cylinder 22, straw shift wheel 2 moves up and down around the mounting points of reel support 21 with frame according to the differing heights of stalk.Through the action of straw shift wheel oil cylinder 22, the distance between reel support 21 and the ceding of Taiwan side plate 15 is adjustable, and then realizes the height of adjustment straw shift wheel 2, and the stalk of differing heights all can effectively be gathered in the crops.
Header is articulated and connected through ceding of Taiwan connecting plate 16 and frame, and ceding of Taiwan connecting plate 16 belows are provided with the connecting plate oil cylinder, and under the effect of connecting plate oil cylinder, header rotates around straw-collecting device 9.
With reference to Fig. 1, Fig. 2, Fig. 4, vertical shredding mechanism 7 comprises three straight sword angle mount cylinder-type cutterheads, and vertical the turning forward of blade of straight sword angle mount cylinder-type cutterhead is arranged on the header, and straight sword angle mount cylinder-type cutterhead forms vertical chopper.The straight gradient of sword angle mount cylinder-type cutterhead on header is 18 °~25 ° for degree.The shredder bar of straight sword angle mount cylinder-type cutterhead adopts straight sword angle mount hobboing cutter, and the shredder bar angle of inclination is 4 °~8 °.With reference to Fig. 4, vertical shredding mechanism 7 comprise overlap 71 on the hobboing cutter, chopping support seam 72, stationary knife assembly 73, moving knife portion adorn compositions such as 74.
With reference to Fig. 2, Fig. 5; Straw-collecting device 9 comprises a straw collecting screw feeder 91; Three straight sword angle mount cylinder-type cutterheads become a row to be arranged on straw collecting screw feeder 91 the place aheads; The delivery outlet of the straight sword angle mount cylinder-type cutterhead of both sides tilts towards straw collecting screw feeder 91 feeding mouths, and the delivery outlet of middle straight sword angle mount cylinder-type cutterhead is just towards straw collecting screw feeder 91 feeding mouths, so that the stalk after the chopping gets in the straw collecting screw feeder 91.
With reference to Fig. 5, to throw and to send device 11 to comprise that impeller 111 and throwing send tube 112, impeller 111 is arranged on the right side of straw-collecting device 9, and impeller 111 tops are provided with to throw send tube 112.Tube 112 and straw-collecting device 9 UNICOMs are sent in throwing.Straw-collecting device 9 comprises a straw collecting screw feeder 91, and straw collecting screw feeder 91 comprises a screw conveyor shaft 911, is with screw feeder tube 912 on the screw conveyor shaft 911, and screw feeder tube 912 is provided with screw feeder blade 913.The left side of straw collecting screw feeder 91 is provided with gearbox 92.Gearbox 92 comprises sprocket wheel, gear and sprocket gear seam, and the screw conveyor shaft of sprocket wheel and straw collecting screw feeder 91 911 links together through key, and a side of sprocket wheel is close to bearing, and opposite side is fixed by sleeve.Bore cooperates with the bearing clearance, and the side is stuck on screw feeder tube 912 steps of straw collecting screw feeder 91.When power passes to the sprocket gear seam, drive screw conveyor shaft 911 through chain gear transmission and rotate, drive the screw feeder rotation of straw collecting screw feeder 91 through gear drive, it is identical that screw conveyor shaft 911 and screw feeder turn to, the rotating speed difference.
More than show and described basic principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; The present invention is not restricted to the described embodiments; That describes in the foregoing description and the specification just explains principle of the present invention; Under the prerequisite that does not break away from spirit and scope of the invention, the present invention also has various changes and modifications, and these variations and improvement all fall in the scope of the invention that requires protection.The present invention requires protection domain to be defined by appending claims and equivalent thereof.

Claims (9)

1. vertical fringe and stalk harvesting type corn reaping machine; Comprise frame; Said frame is provided with driver's cabin, header, elevator, ear-picking unit, fruit ear conveying gathering unit and drive unit; It is characterized in that said header top is provided with straw shift wheel, the place ahead of said header is provided with reciprocating cutterbar; By being provided with chain-and-slat type elevator, vertical ear-picking unit, vertical stem device, the vertical shredding mechanism of drawing from front to back successively, the front lower place of said vertical ear-picking unit is provided with crawler type spike collecting device on the said header;
Said driver's cabin the place ahead is provided with said straw shift wheel; Said under-cab is provided with straw-collecting device; Said driver's cabin left side is provided with ear or transport device, and said driver's cabin right side is provided with to throw send device, and said driver's cabin rear is provided with maize cob collector; Said maize cob collector below is provided with actuating unit, and said maize cob collector rear is provided with the careless case of collection;
The delivery outlet of said crawler type spike collecting device connects the input port of said ear or transport device, and the delivery outlet of said ear or transport device connects said maize cob collector;
The delivery outlet of said vertical shredding mechanism connects the input port of said straw-collecting device, and the delivery outlet of said straw-collecting device connects the input port that device is sent in said throwing, and said throwing send the delivery outlet of device towards the careless case of said collection.
2. vertical fringe and stalk harvesting type corn reaping machine according to claim 1; It is characterized in that: said reciprocating cutterbar comprises row's knife section, a blade that is ranked, and said knife section is installed on the movable knife rack, and said knife section is positioned at the below of said ledger-plate; Said ledger-plate top is provided with pressuring blade device; Play fixing and pressuring action, the outside of said knife section and ledger-plate is provided with guard, shields;
Said movable knife rack is exported rocking arm through the power that a reciprocating lever connects a tilting ring box, and said reciprocating lever drives said movable knife rack and moves reciprocatingly.
3. vertical fringe and stalk harvesting type corn reaping machine according to claim 1; It is characterized in that: said chain-and-slat type elevator comprises drive sprocket, driven sprocket and scraper plate; Said drive sprocket is arranged on the rear of said scraper plate, and said driven sprocket is arranged on the place ahead of said scraper plate, and said drive sprocket is higher than said driven sprocket; Inclination is provided with, and said drive sprocket connects the scraper plate actuating unit through the scraper plate transmission mechanism;
Two ceding of Taiwan side plates about said header comprises, said drive sprocket, said driven sprocket are horizontally installed on respectively between two said ceding of Taiwan side plates, and are rotationally connected with said ceding of Taiwan side plate;
Said scraper plate is done counterclockwise circulating rolling.
4. according to claim 1,2 or 3 described vertical fringe and stalk harvesting type corn reaping machines, it is characterized in that: said straw shift wheel is arranged on said chain-and-slat type elevator top;
The right ends of said straw shift wheel connects a reel support respectively, and the middle part of said reel support connects said ceding of Taiwan side plate through the straw shift wheel oil cylinder.
5. vertical fringe and stalk harvesting type corn reaping machine according to claim 4; It is characterized in that: said header is articulated and connected through ceding of Taiwan connecting plate and said frame; Said ceding of Taiwan connecting plate below is provided with the connecting plate oil cylinder; Under the effect of said connecting plate oil cylinder, said header rotates around said straw-collecting device.
6. vertical fringe and stalk harvesting type corn reaping machine according to claim 5; It is characterized in that: said vertical shredding mechanism comprises three straight sword angle mount cylinder-type cutterheads; Vertical the turning forward of the blade of said straight sword angle mount cylinder-type cutterhead is arranged on the said header, and said straight sword angle mount cylinder-type cutterhead forms vertical chopper; Said straw-collecting device comprises a straw collecting screw feeder; Three said straight sword angle mount cylinder-type cutterheads become a row to be arranged on said straw collecting screw feeder the place ahead; The delivery outlet of the said straight sword angle mount cylinder-type cutterhead of both sides tilts towards said straw collecting screw feeder feeding mouth; The delivery outlet of middle said straight sword angle mount cylinder-type cutterhead is just towards said straw collecting screw feeder feeding mouth, so that the stalk after the chopping gets in the straw collecting screw feeder.
7. vertical fringe and stalk harvesting type corn reaping machine according to claim 6 is characterized in that: the gradient of said straight sword angle mount cylinder-type cutterhead on said header is 18 °~25 °;
The shredder bar of said straight sword angle mount cylinder-type cutterhead adopts straight sword angle mount hobboing cutter, and said shredder bar angle of inclination is 4 °~8 °.
8. according to claim 1,2 or 3 described vertical fringe and stalk harvesting type corn reaping machines; It is characterized in that: said straw-collecting device comprises a straw collecting screw feeder; Said straw collecting screw feeder comprises a screw conveyor shaft, is with the screw feeder tube on the said screw conveyor shaft, and said screw feeder tube is provided with the screw feeder blade;
The left side of said straw collecting screw feeder is provided with gearbox.
9. vertical fringe and stalk harvesting type corn reaping machine according to claim 8 is characterized in that: said throwing send device to comprise that impeller and throwing send tube, and said impeller is arranged on the right side of said straw-collecting device, and said impeller top is provided with to throw send tube; Tube and said straw-collecting device UNICOM are sent in said throwing.
CN 201110276125 2011-09-16 2011-09-16 Vertical ear and stalk harvesting type corn harvester Active CN102379191B (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102620926A (en) * 2012-04-13 2012-08-01 山东理工大学 Test bench capable of reversibly feeding corn harvest stalk cutting desk
CN108617236A (en) * 2017-03-20 2018-10-09 中国农业机械化科学研究院 A kind of crops straw chopping retracting device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2254264Y (en) * 1996-08-30 1997-05-21 石家庄市农业机械厂 Combined harvesting machine for maize
EP2168425A1 (en) * 2008-09-26 2010-03-31 CLAAS Selbstfahrende Erntemaschinen GmbH Agricultural harvester
CN102057808A (en) * 2010-11-25 2011-05-18 山东理工大学 Corncob and cornstalk harvesting type self-propelled corn combine harvester
CN202232179U (en) * 2011-09-16 2012-05-30 山东理工大学 Corncob and stem all-in-one harvester

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2254264Y (en) * 1996-08-30 1997-05-21 石家庄市农业机械厂 Combined harvesting machine for maize
EP2168425A1 (en) * 2008-09-26 2010-03-31 CLAAS Selbstfahrende Erntemaschinen GmbH Agricultural harvester
CN102057808A (en) * 2010-11-25 2011-05-18 山东理工大学 Corncob and cornstalk harvesting type self-propelled corn combine harvester
CN202232179U (en) * 2011-09-16 2012-05-30 山东理工大学 Corncob and stem all-in-one harvester

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102620926A (en) * 2012-04-13 2012-08-01 山东理工大学 Test bench capable of reversibly feeding corn harvest stalk cutting desk
CN102620926B (en) * 2012-04-13 2014-09-10 山东理工大学 Test bench capable of reversibly feeding corn harvest stalk cutting desk
CN108617236A (en) * 2017-03-20 2018-10-09 中国农业机械化科学研究院 A kind of crops straw chopping retracting device

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