CN109757210A - A kind of harvesting head for cotton harvester - Google Patents
A kind of harvesting head for cotton harvester Download PDFInfo
- Publication number
- CN109757210A CN109757210A CN201910151085.6A CN201910151085A CN109757210A CN 109757210 A CN109757210 A CN 109757210A CN 201910151085 A CN201910151085 A CN 201910151085A CN 109757210 A CN109757210 A CN 109757210A
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- Prior art keywords
- harvesting
- cutter
- pipe
- cotton
- cutting mouth
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- 238000003306 harvesting Methods 0.000 title claims abstract description 62
- 229920000742 Cotton Polymers 0.000 title claims abstract description 57
- 230000005540 biological transmission Effects 0.000 claims description 7
- 241000196324 Embryophyta Species 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 244000144972 livestock Species 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000010902 straw Substances 0.000 description 2
- 241000283690 Bos taurus Species 0.000 description 1
- 241001494479 Pecora Species 0.000 description 1
- 241000209140 Triticum Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000050 nutritive effect Effects 0.000 description 1
- 239000003895 organic fertilizer Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Harvester Elements (AREA)
Abstract
The invention discloses a kind of harvesting heads for cotton harvester, the harvesting pipe being set side by side including several, harvesting pipe is horizontal setting, one end is feed inlet, the other end is cutting mouth, the harvesting pipe offers charging gap along its axial direction, feed the bottom that gap is located at harvesting pipe, cutting mouth one end of harvesting pipe axially opens up cutter sliding slot, cutter are installed in cutter sliding slot, cutter are that section is C-shaped, and cutter position is placed in outside the cutting mouth of harvesting pipe, and cutter are in hollow area along the radial reciprocating rotation of harvesting pipe.Compared with prior art, a kind of harvesting head for cotton harvester of the invention, cotton can be inserted in harvesting pipe, the limb part of cotton lower part enters charging gap, then cotton parts are cut off by cutter, finally unifies to collect, work efficiency is high, it is easy to adjust, it is acquired for the characteristic of the off side of cotton growth.
Description
Technical field
The present invention relates to a kind of harvesting heads for cotton harvester, belong to agricultural equipment technical field.
Background technique
Currently, China is the important cotton production areas in the world, the harvested cotton stalk of cotton is a kind of treasured that purposes is very extensive
Your resource, such as can be used as the energy, be a kind of good fuel source, is also used as livestock feed, has very high nutritive value,
Protein content is very high, and after treatment with micron, protein content can be high by 12%, and the protein content than wheat straw, straw is high
5-6 times, it can be used as the high-quality feed of the livestocks such as cattle and sheep；Cotton stalk is a kind of substitute of good timber raw material again.But it is more at present
Number cotton region cotton stalk after cotton picking is complete is generally used as organic fertilizer returning to the field, more since cotton stalk does not pass through high-temperature process
Year accumulation, makes cotton field worm be on the rise.The recycling of cotton stalk relies primarily on hand harvest, and mechanization is not implemented, and labour in this way is strong
Degree is big, low efficiency.
In recent years, to use the harvester with upright roller to adopt from the plant uprightly arranged the sensitive mode of plant in a row
Piching cotton is more universal, be at least such for the U.S. however, this cotton picking mode have been found to yield and
There are disadvantages in terms of time.The reason of causing this phenomenon is the maximally efficient ground cotton picking from upright plant, is due to cotton picking
If that the speed sync that drum speed and machine move on the ground just occurs is attempted by increasing ground travel speed
Increase the speed of cotton picking roller, the roller service life can significantly shorten and demand for services can greatly increase.Increased drum speed
Efficiency can be reduced, the cotton for actually having lower percentage in this way is gathered in.It remains desirable, however, that increase cotton picking speed,
Because cotton has shorter harvesting window, cotton, defoliating plants and weather are optimised in this window, to harvest
It is also required in some cases with the cotton harvesting ability insensitive to plant in a row improved.
Summary of the invention
The technical problem to be solved in the invention is in view of the above shortcomings of the prior art, and to provide and a kind of receive for cotton
The harvesting head of cutting mill.
In order to solve the above technical problems, the technical solution adopted by the present invention is that:
A kind of harvesting head for cotton harvester, the harvesting pipe being set side by side including several, harvesting pipe be horizontal setting, one
End is feed inlet, and the other end is cutting mouth, and the harvesting pipe offers charging gap along its axial direction, and charging gap is located at harvesting pipe
Bottom, the cutting mouth one end for gathering in pipe axially opens up cutter sliding slot along tube body, and the section of cutter sliding slot is C-shaped, cutter sliding slot
Cutter are inside installed, cutter are to be placed in the cutting mouth of harvesting pipe with the matched C-shaped configuration of cutter sliding slot, cutter position
Outside, cutter are in hollow area along the radial reciprocating rotation of harvesting pipe；One end that cutter are located at outside cutting mouth is provided with
Drive the transmission parts of cutter rotation.
Scheme as a further preference, the harvesting pipe are obliquely installed, and the height of feed inlet one end is higher than cutting
Mouthful, cutting mouth lower part has the receiving vat for collecting cotton.
Scheme as a further preference, the charging gap width close to the feed inlet side of harvesting pipe are greater than cutting mouth one
The charging gap width of side.
Scheme as a further preference, the harvesting pipe top are provided with tuning frame, and one end of tuning frame is hinged on receipts
At the feed inlet of pipe cutting, there is tuning handle on tuning frame.
Scheme as a further preference, the transmission parts are belt pulley, have on belt pulley and drive cutter reciprocal
The belt of rotation.
Compared with prior art, cotton can be inserted in harvesting pipe by a kind of harvesting head for cotton harvester of the invention,
The limb part of cotton lower part enters charging gap, then cuts off cotton parts by cutter, finally unifies to collect, working efficiency
Height, it is easy to adjust, it is acquired for the characteristic of the off side of cotton growth.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is the cutting mouth one end schematic diagram for gathering in pipe；
Wherein, 1- harvesting pipe, 2- feed gap, 3- cutter, 4- transmission parts, 5- receiving vat, 6- tuning frame, 7- tuning handle
Hand, 8- pony sill, 9- foreboard.
Specific embodiment
The optimal technical scheme that the invention will now be described in detail with reference to the accompanying drawings.
A kind of harvesting head for cotton harvester of the invention, the harvesting pipe 1 being set side by side including several, harvesting pipe
1 is horizontal setting, and one end is feed inlet, and the other end is cutting mouth, and the harvesting pipe 1 offers charging gap 2 along its axial direction, into
Expect that gap 2 is located at the bottom of harvesting pipe 1, cotton enters from feed inlet, and the limb of cotton enters from charging gap 2；
Cutting mouth one end of harvesting pipe 1 axially opens up cutter sliding slot along tube body, and the section of cutter sliding slot is C-shaped, in cutter sliding slot
Cutter 3 are installed, cutter 3 are to be placed in the cutting mouth of harvesting pipe 1 with the matched C-shaped configuration of cutter sliding slot, 3 position of cutter
Outside, cutter 3 are in hollow area along the radial reciprocating rotation of harvesting pipe 1, when cotton enters 3 region of cutter, cotton
Spray is dry to be cut off by cutter 3；
One end that cutter 3 are located at outside cutting mouth is provided with the transmission parts 4 for driving cutter 3 to rotate；Transmission parts 4 are belt
It takes turns, there is the belt for driving 3 reciprocating rotation of cutter on belt pulley, transmission parts 4 are also possible to gear, are full of chain on gear
Item, it is external that belt or 3 reciprocating rotation of chain-driving cutter are driven by stepper motor, as long as the rotation amplitude of cutter 3 is protected
The one side edge of card cutter 3 can touch opposite side cutter slide groove edge, i.e. the rotation of cutter 3 can cover charging
Gap 2.
The harvesting pipe 1 is obliquely installed, and the height of feed inlet one end is higher than cutting mouth, and cutting mouth lower part, which has, to be used for
The receiving vat 5 of cotton is collected, the cotton head cut off can roll into receiving vat 5 and be collected.
Further, the feed inlet one end bore for gathering in pipe 1 is greater than cutting mouth one end bore, and it is not right to increase harvesting pipe 1
The serious forgiveness of quasi- cotton head.
It is greater than 2 width of charging gap of cutting mouth side close to charging 2 width of gap of the feed inlet side of harvesting pipe 1,
Wider charging gap 2 can gather cotton limb, easier can enter charging gap 2 convenient for cotton limb.
1 lower part of harvesting pipe has pony sill 8, and the rear end that pony sill 8 is fixed on harvesting pipe 1 on harvester is laterally hinged with
In pony sill 8, to gather in 1 top of pipe and be provided with tuning frame 6, one end of tuning frame 6 is laterally hinged at the feed inlet of harvesting pipe 1,
The other end is laterally hinged on harvester, has tuning handle 7 on tuning frame 6, in use, tuning handle 7 is caught to rock from side to side
It drives harvesting pipe 1 to swing, convenient for alignment cotton head, can easily be collected into the cotton head of lodging；Further, harvester
Upper front end has the foreboard 9 of oscilaltion, and pony sill 8 and tuning frame 6 be all connected to foreboard 9, can according to cotton grease head highness into
Row is adjusted.
In actual use, two harvesting heads can be mounted side by side on a harvester, realize that two hands respectively manipulate one
A harvesting head greatly improves the collecting efficiency to cotton.
Above-described specific embodiment has carried out further the purpose of the present invention, technical scheme and beneficial effects
It is described in detail, it should be understood that being not limited to this hair the foregoing is merely a specific embodiment of the invention
Bright, all within the spirits and principles of the present invention, any modification, equivalent substitution, improvement and etc. done should be included in the present invention
Protection scope within.
Claims (5)
1. a kind of harvesting head for cotton harvester, it is characterised in that: the harvesting pipe (1) being set side by side including several is received
Pipe cutting (1) is horizontal setting, and one end is feed inlet, and the other end is cutting mouth, and the harvesting pipe (1) offers charging along its axial direction
Gap (2), charging gap (2) are located at the bottom of harvesting pipe (1), and cutting mouth one end of harvesting pipe (1) axially opens up knife along tube body
Has sliding slot, the section of cutter sliding slot is C-shaped, is equipped with cutter (3) in cutter sliding slot, and cutter (3) are and cutter sliding slot
The C-shaped configuration matched, cutter (3) position are placed in outside the cutting mouth of harvesting pipe (1), and cutter (3) are in hollow area along receipts
The radial reciprocating rotation of pipe cutting (1)；One end that cutter (3) are located at outside cutting mouth is provided with the biography for driving cutter (3) rotation
Dynamic component (4).
2. a kind of harvesting head for cotton harvester according to claim 1, it is characterised in that: (1) is managed in the harvesting
It is obliquely installed, the height of feed inlet one end is higher than cutting mouth, and cutting mouth lower part has the receiving vat for collecting cotton
(5).
3. a kind of harvesting head for cotton harvester according to claim 1, it is characterised in that: close to harvesting pipe (1)
Feed inlet side charging gap (2) width be greater than cutting mouth side charging gap (2) width.
4. a kind of harvesting head for cotton harvester according to claim 1, it is characterised in that: (1) is managed in the harvesting
Top is provided with tuning frame (6), and one end of tuning frame (6) is hinged at the feed inlet of harvesting pipe (1), and tuning frame has on (6)
Tuning handle (7).
5. a kind of harvesting head for cotton harvester according to claim 1, it is characterised in that: the transmission parts
(4) it is belt pulley, there is the belt for driving cutter (3) reciprocating rotation on belt pulley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910151085.6A CN109757210A (en) | 2019-02-28 | 2019-02-28 | A kind of harvesting head for cotton harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910151085.6A CN109757210A (en) | 2019-02-28 | 2019-02-28 | A kind of harvesting head for cotton harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109757210A true CN109757210A (en) | 2019-05-17 |
Family
ID=66457321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910151085.6A Pending CN109757210A (en) | 2019-02-28 | 2019-02-28 | A kind of harvesting head for cotton harvester |
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| Country | Link |
|---|---|
| CN (1) | CN109757210A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5313771A (en) * | 1992-06-25 | 1994-05-24 | France L D | Rubber batt for a cotton stripper |
| CN107926278A (en) * | 2017-11-13 | 2018-04-20 | 江苏华峰自然纤维制品有限公司 | The harvester of sisal leaves |
| CN108337997A (en) * | 2018-04-25 | 2018-07-31 | 石河子大学 | Roller cutting type safflower harvest machine |
| CN108458055A (en) * | 2018-06-25 | 2018-08-28 | 北京林业大学 | A kind of picking fruit head based on planetary gear train |
| CN109362351A (en) * | 2018-12-27 | 2019-02-22 | 重庆喜清农业发展有限公司 | Pricklyash peel picker |
| CN209824463U (en) * | 2019-02-28 | 2019-12-24 | 盐城工业职业技术学院 | Harvesting head for cotton harvester |
-
2019
- 2019-02-28 CN CN201910151085.6A patent/CN109757210A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5313771A (en) * | 1992-06-25 | 1994-05-24 | France L D | Rubber batt for a cotton stripper |
| CN107926278A (en) * | 2017-11-13 | 2018-04-20 | 江苏华峰自然纤维制品有限公司 | The harvester of sisal leaves |
| CN108337997A (en) * | 2018-04-25 | 2018-07-31 | 石河子大学 | Roller cutting type safflower harvest machine |
| CN108458055A (en) * | 2018-06-25 | 2018-08-28 | 北京林业大学 | A kind of picking fruit head based on planetary gear train |
| CN109362351A (en) * | 2018-12-27 | 2019-02-22 | 重庆喜清农业发展有限公司 | Pricklyash peel picker |
| CN209824463U (en) * | 2019-02-28 | 2019-12-24 | 盐城工业职业技术学院 | Harvesting head for cotton harvester |
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