CN103314711B - Maize harvester capable of bundling stalks continuously - Google Patents
Maize harvester capable of bundling stalks continuously Download PDFInfo
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- CN103314711B CN103314711B CN201310227722.6A CN201310227722A CN103314711B CN 103314711 B CN103314711 B CN 103314711B CN 201310227722 A CN201310227722 A CN 201310227722A CN 103314711 B CN103314711 B CN 103314711B
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Abstract
A maize harvester capable of bundling stalks continuously belongs to the technical field of machinery manufacturing. The harvester is formed by a harvester body, a plant pulling device, a cutting saw, a clamping chain and a bundling machine. A stalk pulling extruding roller group and a section cutting knife roller group are installed on the harvester body between the tail end of the clamping chain and the bundling machine. A section cutting knife roller group is formed by two roller columns perpendicular to a harvester body chassis, and blades are arranged on the roller columns and fixed on the roller columns axially and are in a radial shape seen from the top. The section cutting knife roller group is arranged on the back portion of the stalk pulling extruding roller group. When the harvester works, the two roller columns of the section cutting roller group rotate inwards oppositely, the cut-off stalks are delivered to the position of the stalk pulling extruding roller group through the clamping chain and pulled in quickly by the stalk pulling extruding roller group, and the stalks delivered by the stalk pulling extruding roller group are cut into a plurality of small sections mutually connected through the section cutting roller group and delivered into the bundling machine to be bundled. Due to the fact that the stalks are cut into the small sections mutually connected by the section cutting roller group and mixed into an intersection state in the delivery process, stalk loss and bundle loose do not happen after the stalks are bundled, multi-time transportation and long-distance transportation storage are facilitated, and the problem of stalk loss and bundling loosening and happening after the stalks are smashed is solved.
Description
Technical field
The invention belongs to machinery manufacturing technology field, relate to a kind of harvesting apparatus.
Background technology
Corn stem all can not be gathered in the crops bundling by present all kinds of model maize harvesting machines while receipts corn, but can realize stalk disintegrating also field process while receipts corn, so, corn stem has not had, be that all kinds of enterprises of raw material have just become to cook a meal without rice with corn stem, the raw material of this regeneration has been eaten up by maize harvesting machine.In order to address this problem, the maize harvesting machine patent of some new corncob and stalks has been born, and the maize harvesting machine of these stalk-spike-reapings, substantially solves while harvesting corn fringe, remained by corn stem.First method is when harvesting corn, after corncob and stem stalk being separated, concentrates lay in the ground stem stalk, then carries out secondary recovery, saved stem stalk like this, but be the increase in results cost.Second method is after being separated by corn ears and stems when harvesting corn, and stalk disintegrating is sent into stem stalk Material collecting box for harvesting or stem stalk and to gather materials car, this method is substantially used in green grass or young crops and stores on feed.The third method be by pulverize after stem stalk bundling; two kinds of bundling methods are had: one beats round bale after stalk disintegrating; stem stalk rolls bundled in binder; fixed by many bundling ropes; bundle shut down out by bundled rear needs; when this kind of bundling method goes out to tie, maize harvesting machine needs to shut down, and therefore cannot be applied on the maize harvesting machine of results continuously.Another kind of bundling method beats square bale continuously, the method can continuous-feeding, go out bundle continuously, it is a kind of squash type bundling, automatically bundle is gone out, this reaping machine is primarily of car body, dialing-grain unit, cast-cutting saw, clamping chain, cracker and binder are formed, dialing-grain unit, cast-cutting saw, clamping chain, cracker and binder are arranged on car body successively, car body moves ahead along alley, the corn in field is dialled in cast-cutting saw place by ridge and is cut off bottom stem stalk by dialing-grain unit, be delivered to cracker place by the clamping chain rotated to pulverize, enter binder again and complete bundling, also comprise in clamping chain course of conveying and corn ears and stems is separated.But the corn stem of chopping adopts the method bundling, material is fallen serious in handling and transport, sometimes also can Bales Off, net is overlapped after needing bundling, therefore the corn stem after pulverizing cannot on maize harvesting machine direct bundling, receiving the reaping machine to the direct continuous bundling of corn stem while corn so do not produce so far.
Summary of the invention
The technical problem to be solved in the present invention is to provide the maize harvesting machine of the continuous bundling of a kind of stem stalk.
The scheme of technical solution problem of the present invention adopts car body, dialing-grain unit, cast-cutting saw, clamping chain and binder form the maize harvesting machine of the continuous bundling of stem stalk, car body between clamping chain tail end and binder is provided with stem pulling compression roller group and segment rotor group, the stem pulling compression roller group column vertical with chassis of vehicle body by two is formed, column there is helicla flute, column is connected with car body by bearing, and be connected with the drive motors making it rotate, two columns are laterally placed side by side, between have gap, the segment rotor group roller vertical with chassis of vehicle body by two is formed, roller there is blade, blade is axially fixed on roller, overlook radially, roller is connected with car body by bearing, and be connected with the drive motors making it rotate, two rollers are laterally placed side by side, gap is had between the adjacent knife blades of two rollers, segment rotor group is at the rear portion of stem pulling compression roller group.During work, the relative interior rotation of two columns of stem pulling compression roller group, and rotating speed is greater than clamping chain rotating speed, the relative interior rotation of two rollers of segment rotor group, because the height distance cast-cutting saw of clamping chain is very near, and clamping chain is low early and high after, the stem stalk cut off is by clamping chain clamping bottom, fall down gradually in the process of walking, after being transported to clamping chain afterbody, the root of stem stalk is sent into stem pulling compression roller group place, stem stalk is drawn in by stem pulling compression roller group fast, stem stalk is delivered to segment roller group fast under the effect of stem pulling compression roller group, because stem pulling compression roller is identical with the speed of segment roller, segment roller group is cut into several interconnective segments the stem stalk that stem pulling compression roller group is sent here, the stem stalk section be respectively connected to each other from segment roller group out after, send into binder bundling.Due to stem stalk enter binder before flattened by stem pulling compression roller group, and be cut into by segment roller group the segment be connected to each other, the state of joining is stirred into again in course of conveying, due to each intersegmental mutual occlusion, material is not fallen after making bundling, not Bales Off, is applicable to repeatedly carrying and transporting for long-distance storage, solves bundling after pulverizing and falls to expect Bales Off problem.
Car body between segment roller group and binder is provided with helix transporting device, helix transporting device be accumbency with spiral fluted roller, by helix transporting device can more effectively to binder conveying well cutting stem stalk.
Gap between stem pulling compression roller group two columns diminishes from the bottom to top gradually, all residue corncob being greater than stem stalk diameter can be removed.
Stem pulling compression roller group two columns can be divided into drive roll and driven voller, connected, can reduce driving mechanism like this between drive roll and driven voller by pitch wheel group, and synchronous better when two columns are rotated.
Due to general stem stalk be all more than one meter even two meters how long, be only cut into interconnective segment and be not easy to bundling.Blade in segment roller group can have at least one to be wide cutter, in the relative interior rotary course of segment roller group two rollers, when wide cutter points to another one roller, can with the adjacent knife blades on another one roller closely, stem stalk is cut to several large section, be cut into interconnective segment by ordinary blade between every large section, be convenient to bundling like this, prevent again material, Bales Off.
Segment roller group can be made up of the roller of blade and a cylinder engagement by one, can complete segment object equally.
The present invention, by stem stalk being cut into the segment be connected to each other, can realize corn stem directly continuous bundling.
Accompanying drawing explanation
Fig. 1 is cutaway view of the present invention;
Fig. 2 is stem pulling compression roller group schematic diagram;
Fig. 3 is segment roller group schematic diagram.
Embodiment
The present invention is by car body 1, dialing-grain unit 2, cast-cutting saw 3, clamping chain 4 and binder 5 are formed, car body 1 between clamping chain 4 tail end and binder 5 is provided with stem pulling compression roller group 6 and segment rotor group 7, stem pulling compression roller group 6 column 16 vertical with car body 1 chassis by two is formed, column 16 there is helicla flute 9, column 16 is connected with car body 1 by bearing, and be connected with the drive motors making it rotate, two columns 16 are laterally placed side by side, between have gap, segment rotor group 7 roller 13 vertical with car body 1 chassis by two is formed, each roller 13 there are seven blades 14, blade 14 is axially fixed on roller 13, overlook radially, roller 13 is connected with car body 1 by bearing, and be connected with the drive motors making it rotate, two rollers 13 are laterally placed side by side, gap is had between the adjacent knife blades 14 of two rollers 13, segment rotor group 7 is at the rear portion of stem pulling compression roller group 6, car body 1 between segment roller group 7 and binder 5 is provided with helix transporting device 8, helix transporting device 8 be accumbency with spiral fluted roller, stem pulling compression roller group 6 two columns 16 are divided into drive roll 10 and driven voller 11, connected by pitch wheel group 12 between drive roll 10 and driven voller 11, gap between stem pulling compression roller group 6 two columns 16 diminishes from the bottom to top gradually, blade 14 in segment roller group 7 has one to be wide cutter 15.
Claims (3)
1. the maize harvesting machine of the continuous bundling of stem stalk, by car body, dialing-grain unit, cast-cutting saw, clamping chain and binder are formed, it is characterized in that: the car body between clamping chain tail end and binder is provided with stem pulling compression roller group and segment rotor group, the stem pulling compression roller group column vertical with chassis of vehicle body by two is formed, column there is helicla flute, column is connected with car body by bearing, and be connected with the drive motors making it rotate, two columns are laterally placed side by side, and there is gap between the two, the segment rotor group roller vertical with chassis of vehicle body by two is formed, roller there is blade, blade is axially fixed on roller, overlook radially, roller is connected with car body by bearing, and be connected with the drive motors making it rotate, two rollers are laterally placed side by side, gap is had between the adjacent knife blades of two rollers, segment rotor group is at the rear portion of stem pulling compression roller group, car body between segment rotor group and binder is provided with helix transporting device, helix transporting device be accumbency with spiral fluted roller, gap between stem pulling compression roller group two columns diminishes from the bottom to top gradually.
2. the maize harvesting machine of the continuous bundling of stem stalk according to claim 1, is characterized in that: stem pulling compression roller group two columns can be divided into drive roll and driven voller, are connected between drive roll and driven voller by pitch wheel group.
3. the maize harvesting machine of the continuous bundling of stem stalk according to claim 1, is characterized in that: the blade in segment rotor group has at least one to be wide cutter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310227722.6A CN103314711B (en) | 2013-06-08 | 2013-06-08 | Maize harvester capable of bundling stalks continuously |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310227722.6A CN103314711B (en) | 2013-06-08 | 2013-06-08 | Maize harvester capable of bundling stalks continuously |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103314711A CN103314711A (en) | 2013-09-25 |
| CN103314711B true CN103314711B (en) | 2015-05-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310227722.6A Expired - Fee Related CN103314711B (en) | 2013-06-08 | 2013-06-08 | Maize harvester capable of bundling stalks continuously |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104756664B (en) * | 2015-03-04 | 2016-05-11 | 淮阴工学院 | Potato is except seedlings device and except seedling excavation integral type potato picker |
| CN105165294B (en) * | 2015-10-08 | 2017-03-22 | 农业部南京农业机械化研究所 | Movable bundled straw breaker |
| CN108551852B (en) * | 2018-03-22 | 2020-02-18 | 重庆洛瀚商贸有限公司 | Stalk bundling device |
| US11277968B2 (en) | 2019-03-27 | 2022-03-22 | Deere & Company | Secondary stalk roller |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01160423A (en) * | 1987-12-17 | 1989-06-23 | Iseki & Co Ltd | Grain culm binder |
| CN202335247U (en) * | 2011-12-26 | 2012-07-18 | 孙首泉 | Baler for crushing and recycling corn stalks |
| CN202385518U (en) * | 2011-12-26 | 2012-08-22 | 孙维真 | Maize straw harvest round bundle bundling machine |
| CN202514306U (en) * | 2012-01-16 | 2012-11-07 | 山东省农业机械科学研究所 | Corn ear and stalk combine harvester |
| CN203537861U (en) * | 2013-06-08 | 2014-04-16 | 杨野 | Corn harvester continuously bundling stalks |
-
2013
- 2013-06-08 CN CN201310227722.6A patent/CN103314711B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01160423A (en) * | 1987-12-17 | 1989-06-23 | Iseki & Co Ltd | Grain culm binder |
| CN202335247U (en) * | 2011-12-26 | 2012-07-18 | 孙首泉 | Baler for crushing and recycling corn stalks |
| CN202385518U (en) * | 2011-12-26 | 2012-08-22 | 孙维真 | Maize straw harvest round bundle bundling machine |
| CN202514306U (en) * | 2012-01-16 | 2012-11-07 | 山东省农业机械科学研究所 | Corn ear and stalk combine harvester |
| CN203537861U (en) * | 2013-06-08 | 2014-04-16 | 杨野 | Corn harvester continuously bundling stalks |
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| CN103314711A (en) | 2013-09-25 |
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Granted publication date: 20150506 Termination date: 20190608 |