CN202476106U - No-line cutting device with vertical roll type corn harvesting table - Google Patents
No-line cutting device with vertical roll type corn harvesting table Download PDFInfo
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- CN202476106U CN202476106U CN201220094305XU CN201220094305U CN202476106U CN 202476106 U CN202476106 U CN 202476106U CN 201220094305X U CN201220094305X U CN 201220094305XU CN 201220094305 U CN201220094305 U CN 201220094305U CN 202476106 U CN202476106 U CN 202476106U
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- pulling chain
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Abstract
The utility model discloses a no-line cutting device with a vertical roll type corn harvesting table, which at least comprises harvesting units (1) composed of vertical snapping rolls (7), stalk pulling rolls (8) and stalk crushing assemblies (9) and is characterized in that a clamping and conveying device is arranged in front of the harvesting units (1), a clamping chain (2) of the clamping and conveying device is in transmission connection with the vertical snapping rolls (7) in the harvesting units and cutter disc assemblies (4); and the clamping and conveying device transmits power of the harvesting units (1) to the cutter disc assemblies (4) so as to drive the cutter disc assemblies (4) to rotate. The no-line cutting device with the vertical roll type corn harvesting table has the beneficial effects that the problem of no-line harvesting of the existing vertical roll type corn harvesting machine is solved, the cutting device has the advantages of small size, light weight, no line spacing requirement, simple structure and high harvesting efficiency, and the harvesting agronomic requirements of corns with various spacings are fully satisfied.
Description
Technical field
The utility model relates to a kind of agricultural machinery, particularly a kind of vertical roll type Maize harvesting machine not to the row cutter sweep.
Background technology
China's corn seeding area is very big, is only second to wheat, and along with the propelling of agricultural mechanization in recent years, it is urgent day by day that the corn machine is received problem.But corn planting is to select different plantation line-spacings according to conditions such as the width of oneself field piece, corn variety, geology, Qi Hou ﹑ water conservancies mostly, is not waited by 400-900mm.Because plantation line-spacing difference is too big, brought very big difficulty for the corn mechanical harvest.Make results quality, efficient reduce greatly, even can not gather in the crops.Solve corn and row is not gathered in the key issue that has become harvest corn.
Summary of the invention
The purpose of the utility model provide a kind of can solve the edger roll maize harvesting machine not to the vertical roll type Maize harvesting machine of row harvesting problem not to the row cutter sweep; This cutter sweep volume is little; In light weight, to the line-spacing no requirement (NR), simple in structure; Results efficient is high, satisfies the harvest corn agriculture requirement of various line-spacings fully.
The purpose of the utility model is to realize like this; Design a kind of vertical roll type Maize harvesting machine not to the row cutter sweep; Which comprises at least by vertical snapping bar, draw stem roller and cane to pulverize the harvesting unit that assembly constitutes; It is characterized in that: the harvesting unit dead ahead is a clamping convey device; The clamping chain of clamping convey device is in transmission connection vertical snapping bar in the harvesting unit and cutter plate assembly, and clamping convey device drives cutter plate assembly rotary operation with transmission of power to the cutter plate assembly of harvesting unit.
Last the place ahead of described clamping convey device is fixed with the pressure feeding unit; Force feeding unit to comprise and force rice-pulling chain, rice-pulling chain wheel and rice-pulling chain tensioning apparatus; The rice-pulling chain wheel is fixed on cutter plate assembly top axle head, and the rice-pulling chain wheel is in transmission connection with forcing rice-pulling chain and rice-pulling chain tensioning apparatus.
Described cutter plate assembly comprises movable knife disc, anti-twines the grass tube, cuts off cutter shaft, clamping sprocket wheel and rice-pulling chain wheel, the anti-grass tube that twines of welding on frame, and the anti-grass tube that twines divides two sections; All be contained in outside the cutting cutter shaft through bearing holder (housing, cover); Axle head is fixed with movable knife disc below the cutting cutter shaft, and the middle part is fixed with the clamping sprocket wheel, and the upper axial of cutting cutter shaft is fixed with the rice-pulling chain wheel; The clamping sprocket wheel is in transmission connection through the vertical snapping bar of clamping chain and harvesting unit, and the rice-pulling chain wheel is in transmission connection with forcing rice-pulling chain.
When described cutting bench for harvesting is made up of two or more harvesting unit; Be positioned at all fixing two groups of cutter plate assemblies in the harvesting unit outside of whole ceding of Taiwan both sides; There is the clamping sprocket wheel at cutter plate assembly middle part near harvesting unit in two groups of cutter plate assemblies; This clamping sprocket wheel is in transmission connection through the vertical snapping bar of clamping chain and harvesting unit, and the fixing rice-pulling chain wheel of everything disc cutterbar assembly top axle head is in transmission connection through forcing rice-pulling chain and another disc cutterbar assembly in addition.
The adjacent side of described two adjacent harvesting unit respectively is fixed with one group of cutter plate assembly; In the middle of two harvesting unit, install simultaneously a cutter plate assembly in addition additional, and be in transmission connection with any one group of cutter plate assembly of two adjacent side positions of adjacent harvesting unit; Another cutter plate assembly top axle head that the cutter plate assembly that wherein installs additional with the centre is in transmission connection has two rice-pulling chains wheels; A rice-pulling chain wheel is in transmission connection through chain and the cutter plate assembly that installs additional; Another rice-pulling chain wheel is connected with the pressure rice-pulling chain through the rice-pulling chain tensioning apparatus, and the cutter plate assembly that the centre position installs additional is not connected with forcing rice-pulling chain.
The horizontal front wide and rear narrow distribution of a plurality of cutter plate assemblies that install in described harvesting unit front; The pressure rice-pulling chain of installing above the cutter plate assembly is formed centrally a horn mouth in clamping chain being; The wide 800mm of horn mouth mouth; The cutter plate assembly is fusion distribution each other laterally, and coverage rate is the fabric width of the whole ceding of Taiwan.
The movable knife disc minimum point of described a plurality of cutter plate assemblies is all the time on same plane.
The beneficial effect of the utility model be harvesting unit through installing stem cutting device additional, the cutter sweep of harvesting unit covers the fabric width of whole harvesting unit, is that harvesting unit is not leaked in the results process and cut.During operation, corn stem is under the support of grain lifter, and two groups of rice-pulling chains of each harvesting unit rotate in opposite directions; Stir the vertical snapping bar motion of cane to harvesting unit; The vertical snapping bar of harvesting unit drives cutoff tool axle rotation through clamping chain, and the rice-pulling chain wheel that install on everything breaking axle top drives forces rice-pulling chain to stir corn stem, and the clamping sprocket wheel that cuts off the cutter shaft middle part simultaneously also drives another and cuts off the cutter shaft rotation; And movable knife disc of being installed by each cut-out cutter shaft lower axial end cuts off cane; The cane that cuts off is transported to harvesting unit by clamping chain, fulfils assignment, and has realized row not being gathered in of edger roll maize harvesting machine.
Description of drawings
Below in conjunction with the embodiment accompanying drawing the utility model is further specified:
Fig. 1 is the utility model example structure sketch map;
The vertical view of the ceding of Taiwan that Fig. 2 is made up of two harvesting unit;
The vertical view of the ceding of Taiwan that Fig. 3 is made up of three harvesting unit;
Fig. 4 is a cutter plate assembly sketch map.
Among the figure: 1, harvesting unit; 2, clamping chain; 3, cut off cutter shaft; 4, cutter plate assembly; 5, force rice-pulling chain; 6, grain lifter; 7, vertical snapping bar; 8, draw the stem roller; 9, cane is pulverized assembly; 10, movable knife disc; 11, the anti-grass tube that twines; 12, clamping sprocket wheel; 13, rice-pulling chain wheel; 14, frame.
Embodiment
Shown in the structural representation of Fig. 1, this vertical roll type Maize harvesting machine to the row cutter sweep mainly by harvesting unit 1, clamping chain 2, cut off cutter shaft 3, cutter plate assembly 4, force rice-pulling chain 5, grain lifter 6 not to constitute.Harvesting unit 1 by vertical snapping bar 7, draw stem roller 8 and cane to pulverize assembly 9 to form; Wherein vertical snapping bar 7, draw the annexation of relevant each parts in the patent application of the application number 2008101848239 that structure that stem roller 8 and cane pulverize assembly 9 and the utility model patentee apply for identical, here repeated description no longer.
Last the place ahead of clamping convey device is fixed with the pressure feeding unit; Force feeding unit to comprise and force rice-pulling chain 5, rice-pulling chain wheel 13 and rice-pulling chain tensioning apparatus; Rice-pulling chain wheel 13 is fixed on cutter plate assembly 4 top axle heads; Rice-pulling chain wheel 13 is in transmission connection with forcing rice-pulling chain 5 and rice-pulling chain tensioning apparatus, drives rice-pulling chain 5 through rice-pulling chain wheel 13 in cutter plate assembly 4 rotary courses and forces feeding.
Cutter plate assembly 4 comprises movable knife disc 10, anti-twines grass tube 11, cuts off cutter shaft 3, clamping sprocket wheel 12 and rice-pulling chain wheel 13, the anti-grass tube 11 that twines of welding on frame 14, the anti-11 fens two sections of grass tube that twine; All be contained in outside the cutting cutter shaft 3 through bearing holder (housing, cover); Axle head is fixed with movable knife disc 10 below the cutting cutter shaft 3, and the middle part is fixed with clamping sprocket wheel 12, and the upper axial of cutting cutter shaft 3 is fixed with rice-pulling chain wheel 13; See Fig. 4; Clamping sprocket wheel 12 is in transmission connection through the clamping chain 2 vertical snapping bar 7 with harvesting unit 1, and rice-pulling chain wheel 13 is in transmission connection with forcing rice-pulling chain 5, is driven through clamping chain 2 by the snapping bar 7 of harvesting unit 1 and cuts off cutter shafts 3 rotations; Cut off cutter shaft 3 drive movable knife discs 7 and carry out cutting work; While rice-pulling chain wheel 13 drives forces rice-pulling chains 5 to force to dial standing grain, also is fixed with grain lifter 6 on the frame 14, and grain lifter 6 cooperations hold up standing grain to carry out operation in the time of cutting.
The vertical roll type corn picker of the utility model is not to going cutter sweep when cutting bench for harvesting is installed two or more harvesting unit 1; Be positioned at all fixing two groups of cutter plate assemblies 4 in harvesting unit 1 outside of whole ceding of Taiwan both sides; There is clamping sprocket wheel 12 at cutter plate assembly 4 middle parts near harvesting unit 1 in two groups of cutter plate assemblies 4; This clamping sprocket wheel 12 is in transmission connection through the vertical snapping bar 7 of clamping chain 2 with harvesting unit 1, and the fixing rice-pulling chain wheel 13 of everything disc cutterbar assembly 4 top axle head is in transmission connection through forcing rice-pulling chain 5 and another disc cutterbar assembly 4 in addition.
Two adjacent harvesting unit 1 adjacent sides respectively are fixed with one group of cutter plate assembly 4; Simultaneously in the middle of two harvesting unit 1, install a cutter plate assembly 4 in addition additional, and be in transmission connection with any one group of cutter plate assembly 4 of two adjacent harvesting unit, 1 sides adjacent position; Another cutter plate assembly 4 top axle heads that the cutter plate assembly 4 that wherein installs additional with the centre is in transmission connection have two rice-pulling chains wheels 13; A rice-pulling chain wheel 13 is in transmission connection through chain and the cutter plate assembly 4 that installs additional; Another rice-pulling chain wheel 13 is connected with through the rice-pulling chain tensioning apparatus forces rice-pulling chain 5, and the cutter plate assembly 4 that the centre position installs additional is not connected with forcing rice-pulling chain 5.
Seven cutter plate assemblies 4 are installed in the ceding of Taiwan by two harvesting unit are formed altogether, see Fig. 2, by the ceding of Taiwan that three harvesting unit are formed ten cutter plate assemblies 4 are installed altogether, see Fig. 3.
A plurality of cutter plate assemblies 4 horizontal front wide and rear narrow distributions that install in each harvesting unit 1 front; The pressure rice-pulling chain of installing above the cutter plate assembly 45 is formed centrally a horn mouth in clamping chain 2 being; The wide 800mm of horn mouth mouth, cutter plate assembly 4 is fusion distribution each other laterally, and coverage rate is the fabric width of the whole ceding of Taiwan; Cut to cut off all canes, not leak.When job state, movable knife disc 10 minimum points of each cutter plate assembly 4 are all the time on same plane, and the cane root stubble height after guaranteeing to cut off is the same.
This vertical roll type corn picker is not to the row cutter sweep; During operation; Corn stem is under the support of grain lifter 6, and two groups of rice-pulling chains 5 of each harvesting unit 1 rotate in opposite directions, stirs vertical snapping bar 7 motions of cane to harvesting unit 1; The vertical snapping bar 7 of harvesting unit 1 drives a cutoff tool axle 3 rotations through clamping chain 2; The rice-pulling chain wheel 13 that install on everything breaking axle 3 top drives pressure rice-pulling chain 5 and stirs corn stem, and the clamping sprocket wheel 12 that cuts off cutter shaft 3 middle parts simultaneously also drives another and cuts off cutter shaft 3 rotations, and cuts off the movable knife disc 10 cut-out canes that cutter shaft 3 lower axial end are installed by each; The cane that cuts off is transported to harvesting unit 1 by clamping chain 2, fulfils assignment.
Claims (7)
- A vertical roll type Maize harvesting machine not to the row cutter sweep; Which comprises at least by vertical snapping bar (7), draw stem roller (8) and cane to pulverize the harvesting unit (1) that assembly (9) constitutes; It is characterized in that: harvesting unit (1) dead ahead is a clamping convey device; Vertical snapping bar (7) in clamping chain of clamping convey device (2) and the harvesting unit is in transmission connection with cutter plate assembly (4); Clamping convey device drives cutter plate assembly (4) rotary operation with transmission of power to the cutter plate assembly (4) of harvesting unit (1).
- 2. a kind of vertical roll type Maize harvesting machine according to claim 1 not to the row cutter sweep; It is characterized in that: last the place ahead of described clamping convey device is fixed with the pressure feeding unit; Force feeding unit to comprise and force rice-pulling chain (5), rice-pulling chain wheel (13) and rice-pulling chain tensioning apparatus; Rice-pulling chain wheel (13) is fixed on cutter plate assembly (4) top axle head, and rice-pulling chain wheel (13) is in transmission connection with forcing rice-pulling chain (5) and rice-pulling chain tensioning apparatus.
- 3. a kind of vertical roll type Maize harvesting machine according to claim 1 not to the row cutter sweep; It is characterized in that: described cutter plate assembly (4) comprises movable knife disc (10), anti-grass tube (11), cut-out cutter shaft (3), clamping sprocket wheel (12) and the rice-pulling chain wheel (13) of twining; Go up the anti-grass tube (11) that twines of welding in frame (14); The anti-careless tube (11) that twines divides two sections, all is contained in outside the cutting cutter shaft (3) through bearing holder (housing, cover), and the following axle head of cutting cutter shaft (3) is fixed with movable knife disc (10); The middle part is fixed with clamping sprocket wheel (12); The upper axial of cutting cutter shaft (3) is fixed with rice-pulling chain wheel (13), and clamping sprocket wheel (12) is in transmission connection through the vertical snapping bar (7) of clamping chain (2) with harvesting unit (1), and rice-pulling chain wheel (13) is in transmission connection with forcing rice-pulling chain (5).
- According to claim 1 or 3 described a kind of vertical roll type Maize harvesting machines not to the row cutter sweep; It is characterized in that: described cutting bench for harvesting is by two or more harvesting unit (1) when forming; Be positioned at all fixing two groups of cutter plate assemblies (4) in harvesting unit (1) outside of whole ceding of Taiwan both sides; There is clamping sprocket wheel (12) at cutter plate assembly (4) middle part near harvesting unit (1) in two groups of cutter plate assemblies (4); This clamping sprocket wheel (12) is in transmission connection through the vertical snapping bar (7) of clamping chain (2) with harvesting unit (1), and the fixing rice-pulling chain wheel (13) of everything disc cutterbar assembly (4) top axle head is in transmission connection through forcing rice-pulling chain (5) and another disc cutterbar assembly (4) in addition.
- 5. a kind of vertical roll type Maize harvesting machine according to claim 4 not to the row cutter sweep; It is characterized in that: the adjacent side of described two adjacent harvesting unit (1) respectively is fixed with one group of cutter plate assembly (4); In the middle of two harvesting unit (1), install simultaneously a cutter plate assembly (4) in addition additional, and be in transmission connection with any one group of cutter plate assembly (4) of the adjacent side position of two adjacent harvesting unit (1); Another cutter plate assembly (4) top axle head that the cutter plate assembly (4) that wherein installs additional with the centre is in transmission connection has two rice-pulling chains wheels (13); A rice-pulling chain wheel (13) is in transmission connection through chain and the cutter plate assembly (4) that installs additional; Another rice-pulling chain wheel (13) is connected with through the rice-pulling chain tensioning apparatus and forces rice-pulling chain (5), and the cutter plate assembly (4) that the centre position installs additional is not connected with forcing rice-pulling chain (5).
- 6. a kind of vertical roll type Maize harvesting machine according to claim 5 not to the row cutter sweep; It is characterized in that: the horizontal front wide and rear narrow distribution of a plurality of cutter plate assemblies (4) that install in described harvesting unit (1) front; The pressure rice-pulling chain of installing above the cutter plate assembly (4) (5) is formed centrally a horn mouth in clamping chain (2) being; The wide 800mm of horn mouth mouth, cutter plate assembly (4) be fusion distribution each other laterally, and coverage rate is the fabric width of the whole ceding of Taiwan.
- 7. a kind of vertical roll type Maize harvesting machine according to claim 6 not to the row cutter sweep, it is characterized in that: movable knife disc (10) minimum point of described a plurality of cutter plate assemblies (4) is all the time on same plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220094305XU CN202476106U (en) | 2012-03-14 | 2012-03-14 | No-line cutting device with vertical roll type corn harvesting table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220094305XU CN202476106U (en) | 2012-03-14 | 2012-03-14 | No-line cutting device with vertical roll type corn harvesting table |
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| Publication Number | Publication Date |
|---|---|
| CN202476106U true CN202476106U (en) | 2012-10-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220094305XU Expired - Fee Related CN202476106U (en) | 2012-03-14 | 2012-03-14 | No-line cutting device with vertical roll type corn harvesting table |
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| CN (1) | CN202476106U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103283395A (en) * | 2013-06-08 | 2013-09-11 | 周祺钧 | Harvester capable of picking off corncobs completely |
| CN106358587A (en) * | 2016-09-28 | 2017-02-01 | 山东理工大学 | Combined corncob picking roller for corn harvester |
| CN106416606A (en) * | 2016-09-28 | 2017-02-22 | 山东理工大学 | Interval-adjustable standing corncob-picking device |
| CN108401652A (en) * | 2018-05-16 | 2018-08-17 | 大连大学 | A kind of hand-held pineapple harvester |
| CN109496541A (en) * | 2017-09-15 | 2019-03-22 | 周景义 | The header of Multifunctional harvester for corn |
| CN111587657A (en) * | 2020-06-19 | 2020-08-28 | 青岛农业大学 | Cutting guide device of China-hemp combine harvester |
-
2012
- 2012-03-14 CN CN201220094305XU patent/CN202476106U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103283395A (en) * | 2013-06-08 | 2013-09-11 | 周祺钧 | Harvester capable of picking off corncobs completely |
| CN106358587A (en) * | 2016-09-28 | 2017-02-01 | 山东理工大学 | Combined corncob picking roller for corn harvester |
| CN106416606A (en) * | 2016-09-28 | 2017-02-22 | 山东理工大学 | Interval-adjustable standing corncob-picking device |
| CN106416606B (en) * | 2016-09-28 | 2018-07-31 | 山东理工大学 | A kind of gap vertical adjustable ear-snapping unit |
| CN106358587B (en) * | 2016-09-28 | 2018-07-31 | 山东理工大学 | A kind of combined type maize cropper snapping bar |
| CN109496541A (en) * | 2017-09-15 | 2019-03-22 | 周景义 | The header of Multifunctional harvester for corn |
| CN108401652A (en) * | 2018-05-16 | 2018-08-17 | 大连大学 | A kind of hand-held pineapple harvester |
| CN111587657A (en) * | 2020-06-19 | 2020-08-28 | 青岛农业大学 | Cutting guide device of China-hemp combine harvester |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121010 Termination date: 20150314 |
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| EXPY | Termination of patent right or utility model |