CN107258220B - A kind of first leaf-peeling mechanism of cane harvesting machine - Google Patents
A kind of first leaf-peeling mechanism of cane harvesting machine Download PDFInfo
- Publication number
- CN107258220B CN107258220B CN201710661591.0A CN201710661591A CN107258220B CN 107258220 B CN107258220 B CN 107258220B CN 201710661591 A CN201710661591 A CN 201710661591A CN 107258220 B CN107258220 B CN 107258220B
- Authority
- CN
- China
- Prior art keywords
- leaf
- centering guide
- sugarcane
- spiral centering
- support base
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000003306 harvesting Methods 0.000 title claims abstract description 25
- 230000007246 mechanism Effects 0.000 title claims abstract description 22
- 230000005540 biological transmission Effects 0.000 claims abstract description 13
- 239000004744 fabric Substances 0.000 claims 1
- 240000000111 Saccharum officinarum Species 0.000 abstract description 40
- 235000007201 Saccharum officinarum Nutrition 0.000 abstract description 40
- 235000009496 Juglans regia Nutrition 0.000 abstract description 4
- 235000020234 walnut Nutrition 0.000 abstract description 4
- 240000007049 Juglans regia Species 0.000 abstract 1
- 241000758789 Juglans Species 0.000 description 3
- 238000003032 molecular docking Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 241000255901 Tortricidae Species 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000003031 feeding effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D45/00—Harvesting of standing crops
- A01D45/10—Harvesting of standing crops of sugar cane
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Harvesting Machines For Specific Crops (AREA)
Abstract
The invention discloses leaf-peeling mechanisms at the beginning of a kind of cane harvesting machine, including rack, just shell leaf unit, just stripping leaf unit is mounted on the rack, just stripping leaf unit is the two parts being symmetrical set, and mainly includes guiding mechanism, adjusts bolt, support base, spiral centering guide, spiketooth type leave stripping roller, transmission chain roller box and spiral centering guide power input shaft；Spiral centering guide passes through transmission chain roller box with the upper end of spiketooth type leave stripping roller and connects, lower end is mounted on support base, chain-wheel box includes a pair of sprocket wheel of different sizes, big sprocket wheel is connected with minor sprocket by driving chain, guiding mechanism is installed on support base by adjusting bolt, and hydraulic motor conveys power.The present invention can carry out helping sugarcane and tentatively shell leaf during harvest to sugarcane, sugarcane genotypes middle part and the withered blade of low portion are removed in advance, the sugarcane for feeding cropper after subsequent cutting is set to contain less tender leaf and leaf sheath, miscellaneous rate and plugging rate are twined to reduce stripping leaf system system, improve the walnut hulling rate of sugarcane after harvest.
Description
Technical field
The present invention relates to agricultural mechanical technology, the stripping leaf used when harvesting more particularly, to a kind of sugarcane mechanization helps sugarcane machine
Structure.
Background technique
Sugarcane is as one of main industrial crops of south China, and plantation is in Guangxi, Yunnan, Guangdong and Hainan etc. extensively
Ground.With the continuous development of modern agricultural technology, sugarcane mechanization harvests the advantage of time-saving and efficiency, low cost and low labor intensity
Constantly highlight.Cropper transaction capabilities are one of the principal elements for influencing sugarcane mechanization harvest quality, and help sugarcane, stripping Ye Shishou
Most important step during obtaining will directly affect harvesting sugarcane quality and squeeze sugar products matter.Currently used sugarcane Holding device
For the left and right centering guide for being tiltedly mounted on cropper front end, centering guide outside is welded with helical blade, passes through a pair of of hydraulic motor
It rotates left and right centering guide inwardly, so that the sugarcane of lodging is collapsed and propped up, makees convenient for completing subsequent cutting and stripping leaf docking
Industry.And leaf stripping device is mainly made of the one or more pairs of rollers for being distributed in transfer passage two sides, each pair roller barrel by gear or
Sprocket wheel transmits power.In operation process, cane harvesting machine, which is sequentially completed, helps sugarcane, cutting, conveying, the stripping operations such as leaf and docking.By
It is influenced in south China sugarcane district vulnerable to typhoon or strong monsoon, sugarcane lodging, bending and the winding of harvest time is serious, at present in sugarcane
The spiral centering guide generally used on combined harvester is insufficient to the sugarcane adaptability of different lodging and winding posture, is helping sugarcane last
Phase sugarcane also be easy falls off from centering guide, cause sugarcane cut after feeding effect it is undesirable, cropper stripping leaf system system twine it is miscellaneous and
Blocking is serious, and the sugarcane percentage of impurity after harvest is also universal higher, and maintenance cost increases, seriously reduce cropper operating efficiency,
Sugar products matter is squeezed in sugarcane grower's income and sugar refinery.Therefore, how to improve cane harvesting machine and help sugarcane and stripping leaf performance, improve cropper and adapt to
Property, reducing stripping leaf percentage of impurity is current urgent problem.
Summary of the invention
The purpose of the present invention is to provide leaf-peeling mechanism at the beginning of a kind of cane harvesting machine, which can be during harvest to sweet
Sugarcane carries out helping sugarcane and tentatively shells leaf, and sugarcane genotypes middle part and the withered blade of low portion are removed in advance, can improve existing spiral
The problem of centering guide adaptability deficiency, and reduce stripping leaf system system twines miscellaneous rate and plugging rate, being conducive to the later period further shells leaf, mentions
The walnut hulling rate of sugarcane after high harvest.
The technical scheme adopted by the invention to solve the technical problem is that:
A kind of cane harvesting machine just leaf-peeling mechanism, including rack, first stripping leaf unit, just shells leaf unit and is mounted on the rack,
Just stripping leaf unit be the two parts being symmetrical set, mainly include guiding mechanism, adjust bolt, support base, spiral centering guide,
Spiketooth type leave stripping roller, transmission chain roller box and spiral centering guide power input shaft；The spiral centering guide and spiketooth type leave stripping roller
Upper end passes through transmission chain roller box and connects, and lower end is mounted on support base, and the chain-wheel box includes a pair of chain of different sizes
Wheel, wherein big sprocket wheel is mounted on spiral centering guide power input shaft, and minor sprocket is mounted on spiketooth type leave stripping roller power input shaft
On, the big sprocket wheel is connected with minor sprocket by driving chain, and the guiding mechanism is installed on support base by adjusting bolt,
Hydraulic motor conveys power by spiral centering guide power input shaft.
The spiral centering guide is hollow cylindrical structure, and outside is welded with helical blade, the rotation of left-and-right spiral centering guide
To respectively left-handed and dextrorotation, the spiketooth type leave stripping roller is hollow cylindrical structure, and outside is equipped with surface and is uniformly distributed nail
The flexible boot of tooth.
A kind of first leaf-peeling mechanism of cane harvesting machine passes through adjusted between the controllable left and right guiding mechanism of bolt
Angle.
The invention has the advantages that:
The present invention can carry out helping sugarcane and tentatively shell leaf during harvest to sugarcane, by sugarcane genotypes middle part and low portion
Withered blade is removed in advance, so that the sugarcane for feeding cropper after subsequent cutting is contained less tender leaf and leaf sheath, to reduce stripping leaf
System twines miscellaneous rate and plugging rate, improves the walnut hulling rate of sugarcane after harvest.
Detailed description of the invention
Fig. 1 is a kind of shaft side figure of the invention；
Fig. 2A is a kind of main view of the invention；
Fig. 2 B is a kind of left view of the invention；
Fig. 3 is a kind of main view of transmission chain roller box of the invention；
Fig. 4 is the working principle of the invention schematic diagram；
Description of symbols: guiding mechanism 1 adjusts bolt 2, support base 3, rack 4, spiral centering guide 5, spiketooth type stripping leaf
Roller 6, transmission chain roller box 7, spiral centering guide power input shaft 8, spiketooth type leave stripping roller power input shaft 9, big sprocket wheel 10, transmission chain
Item 11, minor sprocket 12.
Specific embodiment
The present invention will be further explained below with reference to the attached drawings.
The first leaf-peeling mechanism of cane harvesting machine, including rack 4, first stripping leaf list are used for as shown in Fig. 1 and Fig. 2A, Fig. 2 B
Member is just shelled leaf unit and is mounted in rack 4, and just shelling leaf unit is the two parts being symmetrical set, and mainly includes guiding mechanism
1, bolt 2, support base 3, spiral centering guide 5, spiketooth type leave stripping roller 6, transmission chain roller box 7 and the input of spiral centering guide power are adjusted
Axis 8；The upper end of the spiral centering guide 5 and spiketooth type leave stripping roller 6 passes through the connection of transmission chain roller box 7, and lower end is mounted on branch
It supports on seat 3, the chain-wheel box 7 includes a pair of sprocket wheel of different sizes, wherein it is defeated that big sprocket wheel 10 is mounted on spiral centering guide power
Enter on axis 8, minor sprocket 12 is mounted on spiketooth type leave stripping roller power input shaft 9, and the big sprocket wheel 10 and minor sprocket 12 pass through biography
Dynamic chain 11 connects, and the guiding mechanism 1 is installed on support base 3 by adjusting bolt 2, and hydraulic motor passes through spiral centering guide
Power input shaft 8 conveys power.The spiral centering guide 5 is hollow cylindrical structure, and outside is welded with helical blade, left and right spiral shell
The rotation direction for revolving centering guide 5 is respectively left-handed and dextrorotation, and the spiketooth type leave stripping roller 6 is hollow cylindrical structure, and outside is equipped with
Surface is uniformly distributed the flexible boot of spike-tooth.It can control the subtended angle between left and right guiding mechanism 1 by adjusting bolt 2.Arrow in Fig. 2A
Head indicates the direction of rotation of left-and-right spiral centering guide 5 and spiketooth type leave stripping roller 6.
Fig. 3 is the transmission chain roller box 7.Include a pair of sprocket wheel of different sizes, wherein big sprocket wheel 10 is mounted on spiral
On centering guide power input shaft 8, minor sprocket 12 is mounted on spiketooth type leave stripping roller power input shaft 9, the big sprocket wheel 10 and small
Sprocket wheel 12 is connected by driving chain 11.
Fig. 4 is the operation principle schematic diagram.In the course of work, cropper moves forward, left-and-right spiral centering guide 5 and
Spiketooth type leave stripping roller 6 constantly rotates inward under the driving of hydraulic motor, just shells leaf list when sugarcane enters left and right through guiding mechanism 1
After between member, sugarcane is successively propped up and is clamped by the spiral centering guide 5 positioned at first stripping leaf unit lower part, while superposed nail
Tooth-like leave stripping roller 6 is inwardly rotated with faster speed, the equally distributed flexible spike-tooth in the outside of spiketooth type leave stripping roller 6 to sugarcane genotypes into
The thin brush operation of row feeds harvest after making subsequent cutting so that sugarcane genotypes middle part and the withered blade of low portion be removed in advance
The sugarcane of machine contains less tender leaf and leaf sheath.Just leaf-peeling mechanism can be effectively improved existing spiral centering guide adaptation to the cane harvesting machine
Property insufficient problem, and reduce stripping leaf docking system twines miscellaneous rate and plugging rate, improves the walnut hulling rate of sugarcane after harvest.
Claims (1)
1. a kind of first leaf-peeling mechanism of cane harvesting machine, it is characterised in that: including rack (4), just stripping leaf unit, first leaf unit of shelling are pacified
On rack (4), just shelling leaf unit is the two parts being symmetrical set, and mainly includes guiding mechanism (1), adjusts bolt
(2), support base (3), spiral centering guide (5), spiketooth type leave stripping roller (6), transmission chain roller box (7) and the input of spiral centering guide power
Axis (8)；The upper end of the spiral centering guide (5) and spiketooth type leave stripping roller (6) passes through transmission chain roller box (7) connection, and lower end is equal
It is installed on support base (3), the transmission chain roller box (7) includes a pair of sprocket wheel of different sizes, wherein big sprocket wheel (10) peace
On spiral centering guide power input shaft (8), minor sprocket (12) is mounted on spiketooth type leave stripping roller power input shaft (9), institute
It states big sprocket wheel (10) and minor sprocket (12) to connect by driving chain (11), the guiding mechanism (1) is by adjusting bolt (2) peace
Loaded on support base (3), hydraulic motor conveys power by spiral centering guide power input shaft (8)；
The spiral centering guide (5) is hollow cylindrical structure, and outside is welded with helical blade, left-and-right spiral centering guide (5)
Rotation direction is respectively left-handed and dextrorotation, and the spiketooth type leave stripping roller (6) is hollow cylindrical structure, and outside is equipped with surface and uniformly divides
The flexible boot of cloth spike-tooth；
By adjusting the subtended angle between bolt (2) controllable left and right guiding mechanism (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710661591.0A CN107258220B (en) | 2017-08-04 | 2017-08-04 | A kind of first leaf-peeling mechanism of cane harvesting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710661591.0A CN107258220B (en) | 2017-08-04 | 2017-08-04 | A kind of first leaf-peeling mechanism of cane harvesting machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107258220A CN107258220A (en) | 2017-10-20 |
| CN107258220B true CN107258220B (en) | 2019-08-30 |
Family
ID=60076139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710661591.0A Expired - Fee Related CN107258220B (en) | 2017-08-04 | 2017-08-04 | A kind of first leaf-peeling mechanism of cane harvesting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107258220B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110574548B (en) * | 2019-09-19 | 2021-04-02 | 中国农业大学 | Variable pitch spike-tooth type sugarcane supporting device |
| CN114345701B (en) * | 2021-12-29 | 2023-07-28 | 中粮屯河新源糖业有限公司 | Beet semi-dry pretreatment conveying system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102550210A (en) * | 2011-12-15 | 2012-07-11 | 南宁五菱桂花车辆有限公司 | Cane harvester |
| CN103858605A (en) * | 2014-03-20 | 2014-06-18 | 农业部南京农业机械化研究所 | Brush roll type picking table |
| CN204669910U (en) * | 2015-05-21 | 2015-09-30 | 曾华山 | A kind of novel ceding of Taiwan be applied in cane harvesting machine |
| BR202016001801U2 (en) * | 2016-01-27 | 2016-07-19 | Cláudio Leandro Bussola | arrangement applied to primary extractor blades |
| CN206005229U (en) * | 2015-10-30 | 2017-03-15 | 广东科利亚现代农业装备有限公司 | A kind of crop branch device |
-
2017
- 2017-08-04 CN CN201710661591.0A patent/CN107258220B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102550210A (en) * | 2011-12-15 | 2012-07-11 | 南宁五菱桂花车辆有限公司 | Cane harvester |
| CN103858605A (en) * | 2014-03-20 | 2014-06-18 | 农业部南京农业机械化研究所 | Brush roll type picking table |
| CN204669910U (en) * | 2015-05-21 | 2015-09-30 | 曾华山 | A kind of novel ceding of Taiwan be applied in cane harvesting machine |
| CN206005229U (en) * | 2015-10-30 | 2017-03-15 | 广东科利亚现代农业装备有限公司 | A kind of crop branch device |
| BR202016001801U2 (en) * | 2016-01-27 | 2016-07-19 | Cláudio Leandro Bussola | arrangement applied to primary extractor blades |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107258220A (en) | 2017-10-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107343417A (en) | One kind feeds whole stalk formula cane harvesting machine | |
| CN102578684B (en) | Hobbing type lotus seed shucker | |
| JP4469413B1 (en) | Sweet corn harvester | |
| CN106961920B (en) | Corn ear picking device | |
| CN105723930B (en) | A kind of candy cane whole-stalk harvester and its sugarcane cutting leaf stripping device | |
| CN107258220B (en) | A kind of first leaf-peeling mechanism of cane harvesting machine | |
| CN102577745B (en) | Vertical roll type corn harvester cutting table | |
| CN104350883A (en) | Sugar cane harvester and sugar cane harvesting method | |
| CN109964621A (en) | It is a kind of not to the big feed quantity high speed corn combine of row | |
| KR101714548B1 (en) | Crop harvesting machine | |
| CN106856788A (en) | Self-propelled cassava harvester | |
| CN102823388A (en) | Fresh corn automatic thresher | |
| CN106973629B (en) | A centre gripping conveyor for corn ear of grain machine | |
| CN104067774B (en) | Maize harvesting machine is not to line-spacing ear picking bench device | |
| CN209824456U (en) | Cutter-setting stem-pulling type non-row corn harvesting header device | |
| CN104604429B (en) | The fine mean flax harvester of oil | |
| CN214508033U (en) | Board-like stem header of drawing by force of maize machine | |
| CN104335762A (en) | Corn harvester and method for harvesting corn by utilizing same | |
| CN215530064U (en) | Leading leaf device of shelling of sugarcane harvester | |
| CN108781727A (en) | Extraction formula garlic bolt harvester | |
| CN109168600A (en) | A kind of cabbage vegetable butt severing device | |
| CN105723931A (en) | Sugarcane harvester and sugarcane reaping and segmenting device thereof | |
| CN210910200U (en) | Double-bud-section sugarcane seed cutting machine | |
| CN203646076U (en) | Conical auger harvest bucket for harvester | |
| CN210928650U (en) | Spike and stem harvesting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190830 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |