CN103270844A - Straw cutting device matched with combine reaping and binding machine - Google Patents
Straw cutting device matched with combine reaping and binding machine Download PDFInfo
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- CN103270844A CN103270844A CN2013101405848A CN201310140584A CN103270844A CN 103270844 A CN103270844 A CN 103270844A CN 2013101405848 A CN2013101405848 A CN 2013101405848A CN 201310140584 A CN201310140584 A CN 201310140584A CN 103270844 A CN103270844 A CN 103270844A
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Abstract
The invention discloses a straw cutting device matched with a combine reaping and binding machine. The straw cutting device matched with the combine reaping and binding machine comprises a straw conveying channel arranged between a combine harvester and a straw binding machine and is characterized in that a straw discharging roller and the straw cutting device are installed in the straw conveying channel. The straw cutting device mainly comprises fixed cutters and a moving cutter, wherein the fixed cutters and the moving cutter are distributed perpendicular to the channel direction, the fixed cutters are fixedly installed on the straw conveying channel, and the moving cutter can move freely in guide rails on the two sides of the straw conveying channel and are driven by crank-link mechanisms at the two ends of the moving cutter. Straws are cut in the direction perpendicular to the conveying direction of the straws, movements of the straws cannot be disorganized, and the straws are made to pass through the conveying channel more smoothly to reach a binding machine straw inlet. Meanwhile, the device is simple in structure, easy to process, moreover, short in transmission chain, light in weight and small in size, and the cutting length of the straws can be changed through the adjustment of the rotating speed of a power input shaft.
Description
Technical field
The present invention relates to a kind of agricultural mechanical field, relate in particular to straw chopping apparatus a kind of and that the combining binder is supporting.
Background technology
Combine on the China market all is to separate work with the binder major part at present, i.e. after the combine work, the recycling binder carries out bundling to the stalk in the field.So not only waste resource and time, and the soil has been carried out secondary rolled, easily cause soil compaction, increased follow-up work, be unfavorable for getting the harvest in quickly farming season.The core of combining binder just is that sheller unit grass outlet and tying device advance the stalk transfer passage between the grass mouth.Because stalk is longer, so in transfer passage, easily twine, form and stop up, had a strong impact on service behaviour and the operating efficiency of complete machine, and the oversize straw-returning that is unfavorable for of stalk.
Summary of the invention
The objective of the invention is in order to remedy the deficiency of prior art, straw chopping apparatus a kind of and that the combining binder is supporting is provided, stalk has been shredded, made it to be difficult for tangled up and knotted, make things convenient for its conveying in the stalk passage, be convenient to the bundling work of follow-up binder simultaneously.
The present invention is achieved through the following technical solutions:
The straw chopping apparatus that a kind of and combining binder is supporting, include the stalk transfer passage that is arranged between combine and the straw baler, it is characterized in that: in the described stalk transfer passage stationary knife and moving knife are installed, described stationary knife and moving knife all distribute perpendicular to channel direction, described stationary knife and the fixed installation of stalk transfer passage, described moving knife is installed on the stalk transfer passage by the rotating shaft at two ends, and moving knife is driven by rotating shaft two ends toggle.
Described stationary knife is divided into stationary knife and following stationary knife, is separately fixed at top and the bottom in a certain selected cross section of stalk transfer passage, and the shape that goes up stationary knife and following stationary knife respectively the channel shape corresponding with its installation site match.
Described moving knife is twolip, and shape and the last stationary knife of sword matches on the moving knife, and the shape of sword matches with following stationary knife under the moving knife.
The power of described Lysimachia sikokiana roller and stalk cutter sweep is provided by power input shaft.Described power input shaft directly drives the toggle work of stalk cutter sweep, thereby moving knife is moved up and down.On the described power input shaft sprocket wheel is housed, transmits power to sprocket wheel on the Lysimachia sikokiana roll shaft by chain, drive the Lysimachia sikokiana roller and rotate.
Described toggle includes the connecting rod that is installed in the moving knife two ends, and the other end of described connecting rod is hinged with drive link by hinge respectively, and the other end of described drive link is installed on the power input shaft.
Its principle is: described Lysimachia sikokiana roller is arranged in combine straw outlet place, and the stalk that can in time combine be discharged is dialled in the stalk transfer passage, prevents from stopping up.Described stationary knife and moving knife all distribute perpendicular to channel direction, and the stalk under the Lysimachia sikokiana roller is dialled blocks pulverizing, so that row is as binder.Described power input shaft is transferred to toggle with power, and then drives moving knife and move up and down, and by sprocket wheel and chain power is transferred to the Lysimachia sikokiana roller simultaneously.Moving knife is twolip in the process, and last sword and last stationary knife coincide, and following sword coincide with following stationary knife, and stalk is shredded.Moving knife conveniently unloads simultaneously, in order to safeguard or replacing.
Advantage of the present invention is:
The present invention shreds stalk perpendicular to the throughput direction of stalk, can not upset the motion of stalk, makes it to pass through more glibly transfer passage, arrives binder and advances Cao Kou; Apparatus structure is simple simultaneously, is easy to processing, and driving-chain is short, and in light weight, volume is little, and regulates the rotating speed of power input shaft, can change the chopping length of stalk.
Description of drawings
Fig. 1 is front view of the present invention.
Fig. 2 is vertical view of the present invention.
Fig. 3 is partial structurtes schematic diagram of the present invention.
Embodiment
Referring to accompanying drawing, the straw chopping apparatus that a kind of and combining binder is supporting includes the stalk transfer passage 3 that is arranged between combine 1 and the straw baler 2, and Lysimachia sikokiana roller and stalk cutter sweep 9 are installed in the stalk transfer passage 3.Stalk cutter sweep 9 mainly comprises stationary knife and moving knife 13, stationary knife and moving knife 13 all distribute perpendicular to channel direction, stationary knife and 3 fixed installations of stalk transfer passage, moving knife 13 can move up and down in stalk transfer passage two side rails 10, and moving knife 13 is driven by the two ends toggle.
Described stationary knife is divided into stationary knife 12 and following stationary knife 14, is separately fixed at top and the bottom in stalk transfer passage 3 a certain selected cross sections, and the shape that goes up stationary knife 12 and following stationary knife 14 respectively the channel shape corresponding with its installation site match; Moving knife 13 is twolips, and shape and the last stationary knife 12 of sword matches on the moving knife 13, and the shape of 13 times swords of moving knife matches with following stationary knife 14.
Described power input shaft 11 directly drives toggle (comprising connecting rod 6 and drive link 7 and the hinge) work of stalk cutter sweep 9, and moving knife 13 is moved up and down.On the described power input shaft 11 sprocket wheel 8 is housed, transmits power to sprocket wheel 4 on the Lysimachia sikokiana roll shaft 5 by chain, drive the Lysimachia sikokiana roller and rotate.
Claims (5)
- One kind with the supporting straw chopping apparatus of combining binder, include the stalk transfer passage that is arranged between combine and the straw baler, it is characterized in that: in the described stalk transfer passage grass-removing wheel and straw chopping apparatus are installed, described straw chopping apparatus mainly comprises stationary knife and moving knife, described stationary knife and moving knife all distribute perpendicular to channel direction, described stationary knife and the fixed installation of stalk transfer passage, described moving knife is installed on the stalk transfer passage by the rotating shaft at two ends, and moving knife is driven by rotating shaft two ends toggle.
- 2. the supporting straw chopping apparatus of according to claim 1 and combining binder, it is characterized in that: described stationary knife is divided into stationary knife and following stationary knife, be separately fixed at top and the bottom in a certain selected cross section of stalk transfer passage, and the shape that goes up stationary knife and following stationary knife respectively the channel shape corresponding with its installation site match.
- 3. the supporting straw chopping apparatus of according to claim 2 and combining binder, it is characterized in that: described moving knife is twolip, and shape and the last stationary knife of sword matches on the moving knife, the shape of sword and following stationary knife match under the moving knife.
- 4. the supporting straw chopping apparatus of according to claim 1 and combining binder, it is characterized in that: the power of described Lysimachia sikokiana roller and stalk cutter sweep is provided by power input shaft; Described power input shaft directly drives the toggle work of stalk cutter sweep, thereby moving knife is moved up and down; On the described power input shaft sprocket wheel is housed, transmits power to sprocket wheel on the Lysimachia sikokiana roll shaft by chain, drive the Lysimachia sikokiana roller and rotate.
- 5. the supporting straw chopping apparatus of according to claim 4 and combining binder, it is characterized in that: described toggle includes the connecting rod that is installed in the moving knife two ends, the other end of described connecting rod is hinged with drive link by hinge respectively, and the other end of described drive link is installed on the power input shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310140584.8A CN103270844B (en) | 2013-04-22 | 2013-04-22 | A kind of straw chopping apparatus supporting with combining binding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310140584.8A CN103270844B (en) | 2013-04-22 | 2013-04-22 | A kind of straw chopping apparatus supporting with combining binding machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103270844A true CN103270844A (en) | 2013-09-04 |
| CN103270844B CN103270844B (en) | 2016-09-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310140584.8A Expired - Fee Related CN103270844B (en) | 2013-04-22 | 2013-04-22 | A kind of straw chopping apparatus supporting with combining binding machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN103270844B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107455104A (en) * | 2017-08-30 | 2017-12-12 | 郑州大学 | A kind of stalk crushes briquetting all-in-one |
| CN107690944A (en) * | 2017-09-05 | 2018-02-16 | 湖南省农友农业装备股份有限公司 | A kind of united reaper for possessing stalk briquette function |
| CN108450122A (en) * | 2017-12-15 | 2018-08-28 | 雷可强 | A kind of efficient grass trimmer |
| CN110149946A (en) * | 2019-06-24 | 2019-08-23 | 河北农业大学 | Raspberry stump with profiled delivery roller crushes all-in-one machine |
| CN111010985A (en) * | 2020-01-07 | 2020-04-17 | 南京机电职业技术学院 | Straw compression reaps all-in-one |
| CN114365631A (en) * | 2022-01-07 | 2022-04-19 | 刘相林 | Green straw beating machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4325209A (en) * | 1981-04-28 | 1982-04-20 | International Harvester Company | Method and apparatus for in-field crop harvesting |
| CN2381111Y (en) * | 1999-08-12 | 2000-06-07 | 兰州丰收机械制造有限责任公司 | Manpower harvester |
| CN2877245Y (en) * | 2005-12-16 | 2007-03-14 | 宋永军 | Straw cutting device of corn harvester |
| CN2879629Y (en) * | 2005-12-26 | 2007-03-21 | 金华职业技术学院 | Double motion knife reciprocating cutting machine |
| CN201674795U (en) * | 2010-05-13 | 2010-12-22 | 赵婧巍 | Multifunctional combine harvesting bundler |
-
2013
- 2013-04-22 CN CN201310140584.8A patent/CN103270844B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4325209A (en) * | 1981-04-28 | 1982-04-20 | International Harvester Company | Method and apparatus for in-field crop harvesting |
| CN2381111Y (en) * | 1999-08-12 | 2000-06-07 | 兰州丰收机械制造有限责任公司 | Manpower harvester |
| CN2877245Y (en) * | 2005-12-16 | 2007-03-14 | 宋永军 | Straw cutting device of corn harvester |
| CN2879629Y (en) * | 2005-12-26 | 2007-03-21 | 金华职业技术学院 | Double motion knife reciprocating cutting machine |
| CN201674795U (en) * | 2010-05-13 | 2010-12-22 | 赵婧巍 | Multifunctional combine harvesting bundler |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107455104A (en) * | 2017-08-30 | 2017-12-12 | 郑州大学 | A kind of stalk crushes briquetting all-in-one |
| CN107690944A (en) * | 2017-09-05 | 2018-02-16 | 湖南省农友农业装备股份有限公司 | A kind of united reaper for possessing stalk briquette function |
| CN108450122A (en) * | 2017-12-15 | 2018-08-28 | 雷可强 | A kind of efficient grass trimmer |
| CN110149946A (en) * | 2019-06-24 | 2019-08-23 | 河北农业大学 | Raspberry stump with profiled delivery roller crushes all-in-one machine |
| CN111010985A (en) * | 2020-01-07 | 2020-04-17 | 南京机电职业技术学院 | Straw compression reaps all-in-one |
| CN111010985B (en) * | 2020-01-07 | 2024-05-07 | 南京机电职业技术学院 | Straw compression harvesting all-in-one machine |
| CN114365631A (en) * | 2022-01-07 | 2022-04-19 | 刘相林 | Green straw beating machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103270844B (en) | 2016-09-21 |
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Granted publication date: 20160921 Termination date: 20170422 |
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