CN102577745A - Vertical roll type corn harvester cutting table - Google Patents
Vertical roll type corn harvester cutting table Download PDFInfo
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- CN102577745A CN102577745A CN2012100570932A CN201210057093A CN102577745A CN 102577745 A CN102577745 A CN 102577745A CN 2012100570932 A CN2012100570932 A CN 2012100570932A CN 201210057093 A CN201210057093 A CN 201210057093A CN 102577745 A CN102577745 A CN 102577745A
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Abstract
The invention discloses a vertical roll type corn harvester cutting table which belongs to the technical field of design and manufacturing of agricultural machinery. The cutting table mainly consists of snapping rollers, a stem pulling roller, clamping conveying mechanisms, dividers, line spacing regulating screw rods, cutters and the like. In the invention, mainly aiming at the technical difficult problem of poor line spacing adaptability of the existing vertical roll type harvesting machinery in China, the vertical roll type corn harvester cutting table is provided with two sets of clamping conveying devices in the same plane on the premise of not increasing the number of the snapping rollers, and furthermore, a line spacing regulating device is additionally arranged, i.e. two sets of clamping conveying devices correspond to one pair of snapping rollers, and an included angle between the two sets of clamping conveying devices is regulated by regulation of a screw rod, so that the line spacing adaptability for corn harvesting is improved and the power consumption is saved.
Description
Technical field
The invention belongs to the Manufacture of Agriculture Machines technical field, be specifically related to the ceding of Taiwan of a kind of vertical roll type maize harvesting machine.
Background technology
In recent years; Along with country continues to increase the input of agricultural production; The mechanization degree of China's Maize Production constantly increases; But harvest corn remains " bottleneck " of restriction Maize Production entire mechanization, and the varying of domestic corn planting agronomy, maize harvesting machine row spacing adaptability difference are that corn harvesting machine is researched and developed slow-paced main cause.
Pluck the core that the fringe parts are maize harvesting machines.The fringe form is divided into the snapping bar formula and to pluck fringe board-like according to plucking in the maize harvesting machine ceding of Taiwan, and the ceding of Taiwan of snapping bar formula is divided into the crouch roll-type and the vertical roll type ceding of Taiwan again.The adaptability of vertical roll type and functional reliability are not as the roll-type that crouches; But vertical roll type reclaims with the seed loss at stalk and has superiority the aspect less etc.; Be applicable to that more maize straw need put in order the Northeast that stalk recycles and southwest etc., therefore, the research of the roll-type that the opposes ceding of Taiwan seems highly significant.Because the research of domestic and international vertical roller corn snapping unit is less relatively; Its structural shape, kinematic parameter etc. all do not have card to the influence of work quality, service behaviour and yield loss and the characteristics of motion of milpa on snapping bar etc. and can look into; Lack base support such as theoretical and test, bring a lot of problems for the design and the production of vertical roll type maize harvesting machine.
Vertical snapping bar type maize harvesting machine is meant the maize harvesting machine of the angle of snapping bar and level greater than 60 ° of configurations; Its operation technique is: milpa is cut off back being sent to by the hold assembly clamping from root and plucks the fringe parts; Get into counterrotating plucking in the roller, corn ear is removed under extruding and impact.The fruit ear that drops is sent to fruit ear case (or apparatus for peeling off) by elevator, and stalk is then reclaimed by treating apparatus chopping and returning or chopping or the shop is put in whole strain.The advantage of vertical roll type maize harvesting machine is: yield loss is little, stalk is convenient to handle.Because the roller of plucking of vertical snapping bar type maize harvesting machine leans forward, fruit ear is plucked to fall behind falls into elevator at once, does not roll process, so shattering is less.Because the space of vertical snapping bar back is open; So can dispose different stalk processing unit; The chopping and returning parts are installed just can be realized straw chopping and returning, install to shred to throw and send parts just can realize the segment recovery, the lay parts are installed just can be realized whole strain stalk recycling.
The ceding of Taiwan of vertical roll type maize harvesting machine mainly draws parts such as stem roller, clamping convey device, nearside divider and cutter to form by plucking fringe; Domestic existing vertical roll type maize harvesting machine is a pair of snapping bar configuration one cover clamping conveying plant and nearside divider mostly; The results line-spacing is by the branch standing grain width decision of nearside divider; The row spacing adaptability of the ceding of Taiwan is relatively poor, has hindered the development of the vertical roll type ceding of Taiwan.The present invention starts with from the overall structure of the ceding of Taiwan; Research and design a kind of novel vertical roll type ceding of Taiwan; This ceding of Taiwan is made up of the parts such as line-spacing adjusting leading screw of a pair of snapping bar, two cover clamping conveying plants, two cover nearside dividers, two cover cutters and clamping transfer unit; Two cover clamping conveying plants have obviously increased the results width, and its minute the standing grain width-adjustable, improved the row spacing adaptabilities of the harvest corn of the different plantation in different regions agronomy.
Summary of the invention
The object of the present invention is to provide the ceding of Taiwan of a kind of vertical roll type maize harvesting machine, increase and pluck the fringe width, improve the row spacing adaptability of machine.
The ceding of Taiwan of a kind of vertical roll type maize harvesting machine, snapping bar 16 links to each other with drive sprocket 11 coaxial installations and with drawing stem roller 17, driven sprocket 21 and cutter 14 coaxial installations; Left clamping carrier chain 9 and right clamping carrier chain 10 are equipped with in driven sprocket 21 both sides; Clamping carrier chain 9 in a left side is supported by support wheel 8 tensionings with right clamping carrier chain 10, and clutch component 13 links to each other with snapping bar 16 with drive sprocket 11 through power transmission shaft 12, and line-spacing is regulated leading screw 6 and is fixed on the clamping guide rail 7; Clamping guide rail 7 bottoms are provided with bracing frame 15; Transmission case support 20 connects transmission case 19, and transmission case 19 connects and divides standing grain clamping device support 18, divides standing grain clamping device support 18 to connect nearside divider.
Said nearside divider is by parting straw 1, middle minute straw 2, right rice-pulling chain 3 on the right side, parting straw 4 on the left side and left rice-pulling chain 5 is formed; The middle straw 2 that divides is fixed in inboard, clamping guide rail 7 ends, parts straw 1 on the right side and part straw 4 on the left side to be individually fixed in the outside, clamping guide rail 7 ends, and right rice-pulling chain 3 and left rice-pulling chain 5 place on the driven pulley 21.
Line-spacing is regulated the adjustable length of leading screw 6, and through regulating the angle that its length changes two guide rails of clamping guide rail 7, and then adjustment parts straw 4 and the distance that parts 1 of straw on the right side on the left side to adapt to the results of different plantation row spacing corns.
Said left clamping carrier chain 9 and the roller chain of right clamping carrier chain 10 for the band moving tooth.
Beneficial effect of the present invention:
(1) the vertical roll type maize harvesting machine of the present invention ceding of Taiwan has realized a pair of relative rotation snapping bar configuration two cover clamping conveying plants; Two cover clamping carrier chain installations in a certain angle in same plane; Realize plucking the fringe width-adjustable through regulating leading screw; What increased the ceding of Taiwan plucks the fringe width, has improved the row spacing adaptability of machine.
(2) under a pair of snapping bar configuration, through two cover clamping conveying plants are set, reduced power consumption, improved results efficient.
Description of drawings
Fig. 1 is a vertical roll type maize harvesting machine ceding of Taiwan vertical view;
Fig. 2 is a vertical roll type maize harvesting machine ceding of Taiwan front view;
Among the figure, 1-parts on the right side and divides the right rice-pulling chain of straw, 3-, 4-to part straw, 5-left side rice-pulling chain, 6-line-spacing on the left side among straw, the 2-to regulate leading screw, 7-clamping guide rail, 8-support wheel, 9-left side clamping carrier chain, the right clamping carrier chain of 10-, 11-drive sprocket, 12-power transmission shaft, 13-clutch component, 14-cutter, 15-bracing frame, 16-snapping bar, 17-and draw stem roller, 18-to divide standing grain clamping device support, 19-transmission case, 20-transmission case support, 21-driven sprocket.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment the present invention is further specified.
Embodiment 1
The ceding of Taiwan of a kind of vertical roll type maize harvesting machine, as depicted in figs. 1 and 2, snapping bar 16 links to each other with drive sprocket 11 coaxial installations and with drawing stem roller 17; Driven sprocket 21 and cutter 14 coaxial installations, driven sprocket 21 both sides are equipped with left clamping carrier chain 9 and right clamping carrier chain 10, and left clamping carrier chain 9 is supported by support wheel 8 tensionings with right clamping carrier chain 10; Clutch component 13 links to each other with snapping bar 16 with drive sprocket 11 through power transmission shaft 12; Line-spacing is regulated leading screw 6 and is fixed on the clamping guide rail 7, and clamping guide rail 7 bottoms are provided with bracing frame 15, and transmission case support 20 connects transmission case 19; Transmission case 19 connects and divides standing grain clamping device support 18, and standing grain clamping device support 18 connects nearside divider; Nearside divider is by parting straw 1, middle minute straw 2, right rice-pulling chain 3 on the right side, parting straw 4 on the left side and left rice-pulling chain 5 is formed; The middle straw 2 that divides is fixed in inboard, clamping guide rail 7 ends, parts straw 1 on the right side and part straw 4 on the left side to be individually fixed in the outside, clamping guide rail 7 ends, and right rice-pulling chain 3 and left rice-pulling chain 5 place on the driven pulley 21; Line-spacing is regulated the adjustable length of leading screw 6, and through regulating the angle that its length changes two guide rails of clamping guide rail 7, and then adjustment parts straw 4 on the left side and parts between straw 1 distance on the right side to adapt to the results of different plantation row spacing corns; Left side clamping carrier chain 9 and the roller chain of right clamping carrier chain 10 for the band moving tooth.
The working method of the above-mentioned ceding of Taiwan is following:
The ceding of Taiwan is assembled to the complete machine body chassis through transmission case support 20 and adjusts the inclination angle of the ceding of Taiwan; Regulate the angle that leading screw 6 is regulated two cover clamping conveying mechanisms according to results line-spacing adjustment line-spacing then; After adjusting to proper angle, maize harvesting machine hangs up forward gear, dials clutch component 13 down; Aiming at the corn every trade in field walks; Part straw 1, middle minute straw 2 on the right side and part maize straw that straw 4 will topple on the left side and prop up and divide standing grain, maize straw gets into corresponding clamping conveying mechanism down in the effect of right rice-pulling chain 3 and left rice-pulling chain 5, through the cutter 14 of rotation its root is cut off the back and feeds extremely a pair of counterrotating snapping bar 16 through left clamping carrier chain 9, right clamping carrier chain 10 and clamping guide rail 7 acting in conjunction clampings conveying; Fruit ear is taken by snapping bar and is sent into maize cob collector, and maize straw is thrown to the rear under the effect of drawing stem roller 17.
Claims (4)
1. the vertical roll type maize harvesting machine ceding of Taiwan; It is characterized in that snapping bar (16) links to each other with the coaxial installation of drive sprocket (11) and with drawing stem roller (17), driven sprocket (21) and the coaxial installation of cutter (14); Left clamping carrier chain (9) and right clamping carrier chain (10) are equipped with in driven sprocket (21) both sides; Left side clamping carrier chain (9) and right clamping carrier chain (10) are supported by support wheel (8) tensioning, and clutch component (13) links to each other with snapping bar (16) with drive sprocket (11) through power transmission shaft (12), and line-spacing is regulated leading screw (6) and is fixed on the clamping guide rail (7); Clamping guide rail (7) bottom is provided with bracing frame (15); Transmission case support (20) connects transmission case (19), and transmission case (19) connects and divides standing grain clamping device support (18), divides standing grain clamping device support (18) to connect nearside divider.
2. according to the ceding of Taiwan of the said a kind of vertical roll type maize harvesting machine of claim 1, it is characterized in that said nearside divider is by parting straw (1), middle minute straw (2), right rice-pulling chain (3) on the right side, parting straw (4) on the left side and left rice-pulling chain (5) is formed; The middle straw (2) that divides is fixed in inboard, clamping guide rail (7) end, parts straw (1) on the right side and part straw (4) on the left side to be individually fixed in the outside, clamping guide rail (7) end, and right rice-pulling chain (3) and left rice-pulling chain (5) place on the driven sprocket (21).
3. according to the ceding of Taiwan of the said a kind of vertical roll type maize harvesting machine of claim 1; It is characterized in that; Line-spacing is regulated the adjustable length of leading screw (6); Through regulating the angle that its length changes two guide rails of clamping guide rail (7), and then adjustment parts straw (4) on the left side and parts distance between straw (1) on the right side to adapt to different results of planting row spacing corns.
4. according to the ceding of Taiwan of the said a kind of vertical roll type maize harvesting machine of claim 1, it is characterized in that said left clamping carrier chain (9) and right clamping carrier chain (10) are the roller chain of band moving tooth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210057093.2A CN102577745B (en) | 2012-03-06 | 2012-03-06 | Vertical roll type corn harvester cutting table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210057093.2A CN102577745B (en) | 2012-03-06 | 2012-03-06 | Vertical roll type corn harvester cutting table |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102577745A true CN102577745A (en) | 2012-07-18 |
| CN102577745B CN102577745B (en) | 2014-05-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210057093.2A Expired - Fee Related CN102577745B (en) | 2012-03-06 | 2012-03-06 | Vertical roll type corn harvester cutting table |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103931339A (en) * | 2013-11-27 | 2014-07-23 | 刘玉柱 | Whole corn stalk harvesting crankshaft type stalk holding machine |
| CN104041243A (en) * | 2014-07-04 | 2014-09-17 | 山东理工大学 | Straw clamping conveying device for vertical-roll-type corn harvesting machine |
| CN105493745A (en) * | 2015-12-07 | 2016-04-20 | 塔城市博孜达克农场丰宝种养殖专业合作社 | Line gathering device |
| CN104837332B (en) * | 2012-08-15 | 2017-10-17 | 凯斯纽荷兰(中国)管理有限公司 | The system of the lateral adjustment of cutting element in the harvesting at least machine of two row crops |
| CN108521989A (en) * | 2018-04-16 | 2018-09-14 | 任雅祺 | The vertical roll type crop harvesting mechanism of lower input transmission |
| CN112042388A (en) * | 2020-10-09 | 2020-12-08 | 托克托县宏昌机械制造有限公司 | Inserting disc type sunflower harvesting header |
| CN113924976A (en) * | 2021-11-02 | 2022-01-14 | 吉林农业大学 | Header for castration and tassel recovery of corn |
| CN115336468A (en) * | 2022-06-30 | 2022-11-15 | 九方泰禾国际重工(青岛)股份有限公司 | Novel five-element vertical corn harvester header for harvesting ears and stalks |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2686294Y (en) * | 2004-04-03 | 2005-03-23 | 淄博向农机械有限公司 | Self-propelled ear-stem harvester for maize |
| CN201004828Y (en) * | 2007-03-17 | 2008-01-16 | 山西中天石科贸有限公司 | Multipurpose self-propelled corn harvesting machine |
| CN201238480Y (en) * | 2008-08-14 | 2009-05-20 | 荣成市海山机械制造有限公司 | Harvesting unit body of small-row spacing maize harvesting machine |
| CN201563385U (en) * | 2009-12-11 | 2010-09-01 | 刘志义 | Corn harvester |
-
2012
- 2012-03-06 CN CN201210057093.2A patent/CN102577745B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2686294Y (en) * | 2004-04-03 | 2005-03-23 | 淄博向农机械有限公司 | Self-propelled ear-stem harvester for maize |
| CN201004828Y (en) * | 2007-03-17 | 2008-01-16 | 山西中天石科贸有限公司 | Multipurpose self-propelled corn harvesting machine |
| CN201238480Y (en) * | 2008-08-14 | 2009-05-20 | 荣成市海山机械制造有限公司 | Harvesting unit body of small-row spacing maize harvesting machine |
| CN201563385U (en) * | 2009-12-11 | 2010-09-01 | 刘志义 | Corn harvester |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104837332B (en) * | 2012-08-15 | 2017-10-17 | 凯斯纽荷兰(中国)管理有限公司 | The system of the lateral adjustment of cutting element in the harvesting at least machine of two row crops |
| CN103931339A (en) * | 2013-11-27 | 2014-07-23 | 刘玉柱 | Whole corn stalk harvesting crankshaft type stalk holding machine |
| CN104041243A (en) * | 2014-07-04 | 2014-09-17 | 山东理工大学 | Straw clamping conveying device for vertical-roll-type corn harvesting machine |
| CN105493745A (en) * | 2015-12-07 | 2016-04-20 | 塔城市博孜达克农场丰宝种养殖专业合作社 | Line gathering device |
| CN108521989A (en) * | 2018-04-16 | 2018-09-14 | 任雅祺 | The vertical roll type crop harvesting mechanism of lower input transmission |
| CN112042388A (en) * | 2020-10-09 | 2020-12-08 | 托克托县宏昌机械制造有限公司 | Inserting disc type sunflower harvesting header |
| CN113924976A (en) * | 2021-11-02 | 2022-01-14 | 吉林农业大学 | Header for castration and tassel recovery of corn |
| CN115336468A (en) * | 2022-06-30 | 2022-11-15 | 九方泰禾国际重工(青岛)股份有限公司 | Novel five-element vertical corn harvester header for harvesting ears and stalks |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102577745B (en) | 2014-05-14 |
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