CN204616424U - Corncob and stalk corn harvester cutting bench - Google Patents
Corncob and stalk corn harvester cutting bench Download PDFInfo
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- CN204616424U CN204616424U CN201520310149.XU CN201520310149U CN204616424U CN 204616424 U CN204616424 U CN 204616424U CN 201520310149 U CN201520310149 U CN 201520310149U CN 204616424 U CN204616424 U CN 204616424U
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- frame
- feeding unit
- carrier chain
- clamping convey
- convey device
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Abstract
The utility model relates to a kind of farm machinery, particularly relates to the reaping machine taken in concurrently for corn ear, stem stalk, is specially a kind of corncob and stalk corn harvester cutting bench.This harvester cutting bench comprises frame, frame is provided with anterior reaping apparatus, middle part ear-picking unit and rear portion shredding mechanism, its middle front part reaping apparatus comprises the reciprocating knife being arranged on frame front end, nearside divider, left clamping convey device and right clamping convey device, middle part ear-picking unit comprises left feeding unit, right feeding unit, gear standing grain device, left snapping bar group and right snapping bar group, rear portion shredding mechanism comprises feeding roller, pressure stem roller and shredding mechanism, frame is also provided with and left clamping convey device and the supporting left conveying of left feeding unit, also be provided with and right clamping convey device and the supporting right conveying of right feeding unit.This ceding of Taiwan achieves not gathering in row milpa, makes maize harvesting machine can enter operation from any direction, relieves the restriction to milpa knot fringe height.
Description
Technical field
The utility model relates to a kind of farm machinery, particularly relates to the reaping machine taken in concurrently for corn ear, stem stalk, is specially a kind of corncob and stalk corn harvester cutting bench.
Background technology
Existing many moneys fringe and stalk harvesting type corn reaping machine in the market, but there is following outstanding problem in these maize harvesting machines existing in actual production process, 1. pair row results, domestic existing corn planting agronomy difference makes cannot trans-regional operation to row type, lack of standardization the causing of implantation methods is lost serious to row results type corn ear in operation process, cause unnecessary loss, after harvesting, stubble height is uneven, and the lower stubble of impact is cultivated; 2. part type single file individual plant chopping, swath is less, and operating efficiency is low, and bracteal leaf of corn and plant leaf cannot compress, and causes shredding and whole leaf is retained, and has had a strong impact on careless quality, management and has used; 3. most of type ceding of Taiwan divides levels structure, and upper strata ear-picking unit is higher, to milpa minimum knot fringe limited height system, constrains the adaptability of complete machine to different corn variety and region; Stalk is collected by spiral-poker by lower floor, and concentrated stalk is that disordered state enters shredding mechanism, causes shearing length uncontrollable, uneven, affects downstream and produces.
Summary of the invention
The utility model, in order to solve the problem, provides corncob and stalk corn harvester cutting bench.
The utility model adopts following technical scheme to realize: corncob and stalk corn harvester cutting bench, comprise frame, frame is provided with anterior reaping apparatus, middle part ear-picking unit and rear portion shredding mechanism, its middle front part reaping apparatus comprises the reciprocating knife being arranged on frame front end, nearside divider, left clamping convey device and right clamping convey device, left clamping convey device and right clamping convey device all comprise and being vertically arranged in frame, form three d-axis of angular position relation, and the wherein line of two d-axis and frame forward end line parallel, each d-axis is fixed with upper sprocket wheel from top to bottom successively, carrying roller and lower sprocket, the upper sprocket wheel of the d-axis of the same side is provided with carrier chain, carrying roller is provided with rotating belt, lower sprocket is provided with lower carrier chain, upper carrier chain and lower carrier chain are all evenly distributed with horizontal push rod, rotating belt is evenly distributed with elastic caoutchouc projection, the tail end of nearside divider is fixed with bow and arc lower bar, the tail end of upper bow and arc lower bar all points to frame front center, between the horizontal push rod of nearside divider on upper carrier chain and the horizontal push rod on lower carrier chain, middle part ear-picking unit comprises left feeding unit, right feeding unit, gear standing grain device, left snapping bar group and right snapping bar group, left feeding unit and right feeding unit all comprise and being fixed in frame with the front axle on the inclined-plane of ramp platform and rear axle, front axle and rear axle are fixed with upper sprocket wheel from top to bottom successively, carrying roller and lower sprocket, the front axle of the same side and the upper sprocket wheel of rear axle are provided with carrier chain, carrying roller is provided with rotating belt, lower sprocket is provided with lower carrier chain, upper carrier chain is all evenly distributed with the push rod parallel with inclined-plane with on lower carrier chain, rotating belt is evenly distributed with elastic caoutchouc projection, gear standing grain device comprises the level board be fixed on frame tail end, the end of level board is provided with downward convex globoidal, the both sides of convex globoidal are respectively equipped with left snapping bar group and right snapping bar group, all conveying plant is provided with immediately below left snapping bar group and right snapping bar group, rear portion shredding mechanism comprises the feeding roller, pressure stem roller and the shredding mechanism that are fixed on successively from front to back in band ramp platform, frame is also provided with and left clamping convey device and the supporting left conveying of left feeding unit, also be provided with and right clamping convey device and the supporting right conveying of right feeding unit, the sprocket wheel in left clamping convey device, right clamping convey device, left feeding unit and right feeding unit, carrying roller are driven by the actuating unit in frame.
Milpa clamps by the elastic caoutchouc male cooperation on the rotating belt that conveying and clamping convey device, feeding unit be supporting to be referred in conveying and clamping convey device, feeding unit, and then milpa can push by the push rod on carrier chain; Left and right two groups of snapping bars are small inclination vertical.
During work, the upper carrier chain in left clamping convey device and left feeding unit and lower carrier chain rotate counterclockwise, and the upper carrier chain in right clamping convey device and right feeding unit and lower carrier chain rotate clockwise, as shown in Figure 1; this ceding of Taiwan uses the milpa of reciprocating knife to vertical growth to cut off from root, the milpa cut off clamps by the elastic caoutchouc male cooperation in the upper bow on nearside divider and arc lower bar and clamping convey device on rotating belt, upper carrier chain simultaneously in clamping convey device and the horizontal push rod on lower carrier chain move along with carrier chain and are pushed by milpa into central rack, then at left conveying and right conveying with under the cooperation of clamping device, milpa is by Moving parameter extremely left feeding unit and right feeding unit, because the front axle in left feeding unit and right feeding unit and rear axle are fixed on inclined-plane, therefore the upper carrier chain in left feeding unit and right feeding unit and lower carrier chain are also tilt, namely milpa is tilted to be pushed to left snapping bar group and right snapping bar group from nearly root by left feeding unit and right feeding unit, fruit ear is taken by left snapping bar group and right snapping bar group, fruit ear falls into conveying plant (delivering to peeling procedure via elevator).When the convex globoidal in gear standing grain device is encountered at the top of milpa, plant is toppled over, while being transmitted rearward by snapping bar, milpa enters feeding roller in horizontal direction, milpa from both direction is concentrated and nips through pressing stem roll-in flat and sending into shredding mechanism by feeding roller, and the stalk shredded after rubbing is dished out to field or haulage vehicle.
The beneficial effects of the utility model are:
1) cooperation of reciprocating knife, nearside divider and clamping convey device achieves not gathering in row milpa, make maize harvesting machine can enter operation from any direction, shorten turning to turn around the time, improve operating efficiency, also make the trans-regional operation of maize harvesting machine become a reality:
2) milpa after first cutting off in the horizontal direction again the mode of harvesting thoroughly relieve to milpa scion height restriction, improve the adaptability of reaping machine to different corn variety, improve the field fruit rate of recovery;
3) settle the mode concentrating harvesting after in snapping bar, the corn kernel dropped can be reclaimed completely, reduce the fruit losses rate in results process in corn-cob picking procedure;
4) stalk after harvesting is concentrated and is forward entered shredding mechanism, makes straw cutting length controlled even without whole leaf, improves the quality of grass, requires to have more adaptability to the difference that downstream produces.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the end view of Fig. 1.
In figure: 1-reciprocating knife, 2-nearside divider, the left clamping convey device of 3-, the right clamping convey device of 4-, 5-conveying plant, 6-d-axis, 7-feeding roller, 8-presses stem roller, 9-shredding mechanism, the upper carrier chain of 10-, 11-rotating belt, carrier chain under 12-, the horizontal push rod of 13-, 14-elastic caoutchouc is protruding, the upper bow of 15-, 16-arc lower bar, the left feeding unit of 17-, the right feeding unit of 18-, 19-front axle, 20-rear axle, 21-push rod, 22-level board, 23-convex globoidal, the left snapping bar group of 24-, the right snapping bar group of 25-, the left conveying of 26-, the right conveying of 27-.
Embodiment
Corncob and stalk corn harvester cutting bench, comprise frame, frame is provided with anterior reaping apparatus, middle part ear-picking unit and rear portion shredding mechanism, its middle front part reaping apparatus comprises the reciprocating knife 1 being arranged on frame front end, nearside divider 2, left clamping convey device 3 and right clamping convey device 4, left clamping convey device 3 and right clamping convey device 4 all comprise and being vertically arranged in frame, form three d-axis 6 of angular position relation, and the wherein line of two d-axis and frame forward end line parallel, each d-axis is fixed with upper sprocket wheel from top to bottom successively, carrying roller and lower sprocket, the upper sprocket wheel of the d-axis of the same side is provided with carrier chain 10, carrying roller is provided with rotating belt 11, lower sprocket is provided with lower carrier chain 12, on upper carrier chain 10 and lower carrier chain, 12 are all evenly distributed with horizontal push rod 13, rotating belt is evenly distributed with elastic caoutchouc projection 14, the tail end of nearside divider is fixed with bow 15 and arc lower bar 16, the tail end of upper bow 15 and arc lower bar 16 all points to frame front center, between the horizontal push rod of nearside divider 2 on upper carrier chain and the horizontal push rod on lower carrier chain, middle part ear-picking unit comprises left feeding unit 17, right feeding unit 18, gear standing grain device, left snapping bar group 24 and right snapping bar group 25, left feeding unit 17 and right feeding unit 18 all comprise and being fixed in frame with the front axle 19 on the inclined-plane of ramp platform and rear axle 20, front axle 19 and rear axle 20 are fixed with upper sprocket wheel from top to bottom successively, carrying roller and lower sprocket, the front axle of the same side and the upper sprocket wheel of rear axle are provided with carrier chain 10, carrying roller is provided with rotating belt 11, lower sprocket is provided with lower carrier chain 12, upper carrier chain 10 is all evenly distributed with the push rod 21 parallel with inclined-plane with on lower carrier chain 12, rotating belt is evenly distributed with elastic caoutchouc projection 14, gear standing grain device comprises the level board 22 be fixed on frame tail end, the end of level board 22 is provided with downward convex globoidal 23, the both sides of convex globoidal 23 are respectively equipped with left snapping bar group 24 and right snapping bar group 25, conveying plant 5 is provided with immediately below left snapping bar group and right snapping bar group, rear portion shredding mechanism comprises the feeding roller 7 be fixed on successively from front to back in band ramp platform, pressure stem roller 8 and shredding mechanism 9, frame is also provided with and left clamping convey device and the supporting left conveying 26 of left feeding unit, also be provided with and right clamping convey device and the supporting right conveying 27 of right feeding unit, the sprocket wheel in left clamping convey device, right clamping convey device, left feeding unit and right feeding unit, carrying roller are driven by the actuating unit in frame.
Claims (1)
1. corncob and stalk corn harvester cutting bench, comprise frame, it is characterized in that frame is provided with anterior reaping apparatus, middle part ear-picking unit and rear portion shredding mechanism, its middle front part reaping apparatus comprises the reciprocating knife (1) being arranged on frame front end, nearside divider (2), left clamping convey device (3) and right clamping convey device (4), left clamping convey device (3) and right clamping convey device (4) all comprise and being vertically arranged in frame, form three d-axis (6) of angular position relation, and the wherein line of two d-axis and frame forward end line parallel, each d-axis is fixed with upper sprocket wheel from top to bottom successively, carrying roller and lower sprocket, the upper sprocket wheel of the d-axis of the same side is provided with carrier chain (10), carrying roller is provided with rotating belt (11), lower sprocket is provided with lower carrier chain (12), on upper carrier chain (10) and lower carrier chain, (12) are all evenly distributed with horizontal push rod (13), rotating belt is evenly distributed with elastic caoutchouc projection (14), the tail end of nearside divider is fixed with bow (15) and arc lower bar (16), the tail end of upper bow (15) and arc lower bar (16) all points to frame front center, between the horizontal push rod of nearside divider (2) on upper carrier chain and the horizontal push rod on lower carrier chain, middle part ear-picking unit comprises left feeding unit (17), right feeding unit (18), gear standing grain device, left snapping bar group (24) and right snapping bar group (25), left feeding unit (17) and right feeding unit (18) all comprise and being fixed in frame with the front axle (19) on the inclined-plane of ramp platform and rear axle (20), front axle (19) and rear axle (20) are fixed with upper sprocket wheel from top to bottom successively, carrying roller and lower sprocket, the front axle of the same side and the upper sprocket wheel of rear axle are provided with carrier chain (10), carrying roller is provided with rotating belt (11), lower sprocket is provided with lower carrier chain (12), upper carrier chain (10) is all evenly distributed with the push rod (21) parallel with inclined-plane with on lower carrier chain (12), rotating belt is evenly distributed with elastic caoutchouc projection (14), gear standing grain device comprises the level board (22) be fixed on frame tail end, the end of level board (22) is provided with downward convex globoidal (23), the both sides of convex globoidal (23) are respectively equipped with left snapping bar group (24) and right snapping bar group (25), conveying plant (5) is provided with immediately below left snapping bar group and right snapping bar group, rear portion shredding mechanism comprises the feeding roller (7), pressure stem roller (8) and the shredding mechanism (9) that are fixed on successively from front to back in band ramp platform, frame is also provided with and left clamping convey device and the supporting left conveying (26) of left feeding unit, also be provided with and right clamping convey device and the supporting right conveying (27) of right feeding unit, the sprocket wheel in left clamping convey device, right clamping convey device, left feeding unit and right feeding unit, carrying roller are driven by the actuating unit in frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520310149.XU CN204616424U (en) | 2015-05-14 | 2015-05-14 | Corncob and stalk corn harvester cutting bench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520310149.XU CN204616424U (en) | 2015-05-14 | 2015-05-14 | Corncob and stalk corn harvester cutting bench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204616424U true CN204616424U (en) | 2015-09-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520310149.XU Expired - Fee Related CN204616424U (en) | 2015-05-14 | 2015-05-14 | Corncob and stalk corn harvester cutting bench |
Country Status (1)
| Country | Link |
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| CN (1) | CN204616424U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105706629A (en) * | 2016-01-31 | 2016-06-29 | 德州春明农业机械有限公司 | Corn harvesting machine capable of harvesting corn ears and stalks |
| CN108901330A (en) * | 2018-06-08 | 2018-11-30 | 许丽强 | Water conservancy ditch weeds cleaning device |
| CN111108905A (en) * | 2020-02-19 | 2020-05-08 | 甘肃农业大学 | Vertical whole-plant corn harvesting device |
-
2015
- 2015-05-14 CN CN201520310149.XU patent/CN204616424U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105706629A (en) * | 2016-01-31 | 2016-06-29 | 德州春明农业机械有限公司 | Corn harvesting machine capable of harvesting corn ears and stalks |
| CN108901330A (en) * | 2018-06-08 | 2018-11-30 | 许丽强 | Water conservancy ditch weeds cleaning device |
| CN111108905A (en) * | 2020-02-19 | 2020-05-08 | 甘肃农业大学 | Vertical whole-plant corn harvesting device |
| CN111108905B (en) * | 2020-02-19 | 2024-05-28 | 甘肃农业大学 | Vertical whole-plant corn harvesting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20150909 Termination date: 20170514 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |