CN106386201A - Electrohydraulic control cotton top-cutting machine - Google Patents
Electrohydraulic control cotton top-cutting machine Download PDFInfo
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- CN106386201A CN106386201A CN201610930605.XA CN201610930605A CN106386201A CN 106386201 A CN106386201 A CN 106386201A CN 201610930605 A CN201610930605 A CN 201610930605A CN 106386201 A CN106386201 A CN 106386201A
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G3/00—Cutting implements specially adapted for horticultural purposes; Delimbing standing trees
- A01G3/08—Other tools for pruning, branching or delimbing standing trees
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G7/00—Botany in general
- A01G7/06—Treatment of growing trees or plants, e.g. for preventing decay of wood, for tingeing flowers or wood, for prolonging the life of plants
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- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Botany (AREA)
- Harvester Elements (AREA)
Abstract
The invention relates to an electrohydraulic control cotton top-cutting machine, which belongs to the field of agricultural machinery, comprises a liftable top-cutting device, a grain lifting device, an image acquiring and processing device, a residual bud recovery device, a power traction device and a rack, and is characterized in that the liftable top-cutting device is located in the middle of the lower end of the rack; the grain lifting device is located on two sides of the liftable top-cutting device on the lower end of the rack and is fixed on a front suspension girder; the power traction device is connected with a power output shaft and a traction device of a tractor. According to the electrohydraulic control cotton top-cutting machine provided by the invention, the grain lifting device is used for gathering top ends of cotton plants together, so that the cotton plants cannot be damaged during a grain lifting process; a lifting part in the liftable top-cutting device is controlled by adopting electrohydraulic control, a hydraulic control box controls the hydraulic oil amount in a hydraulic device through receiving cotton plant height data transmitted by the image acquiring and processing device, the hydraulic device controls a crank block structure to adjust the lifting height, and the control is stable and accurate; a top-cutting part is formed by an auxiliary grain lifting fixed bin and a circular cutter, and is suitable for cottons with different growth vigour and top-cutting is realized through rotated cutting.
Description
Technical field
The invention belongs to agricultural mechanical field, particularly to a kind of electrichydraulic control cotton top-cutting machine.
Background technology
Cotton top-cutting machine work is pith in whole Cotton Production, by pinching to the top heart of cotton, eliminates cotton
The apical growth advantage of flower, adjusts the transporting direction of the nutriments such as cotton internal water, inorganic salts, to promote cotton genitals
The growth of official, reduces the waste for liquid manure for the invalid branches and leaves, promote cotton plant early tie the tinkling of pieces of jade, tie more the tinkling of pieces of jade, less come off, improve cotton
Yield.
External cotton topping work mainly uses chemicals and the top of cotton is processed, and beats for machinery
Top research is still in space state.Chemicals is pinched and is affected by unpredictable elements such as external conditions larger, and environment is had
Certain pollution.Domestic mainly using for a long time is manually pinched, but labour demand of manually pinching is big, high labor intensive,
Efficiency is low, can extend the Physical property of cotton, so that cotton can not be pinched in the suitable time, affects output of cotton.Cotton in China
Subregion sown areas of cotton are big, such as north Xinjiang, and machinery is pinched will not be to environmental danger, efficiency high, will
Become the main trend of cotton topping in future.
The mechanism of pinching of domestic current cotton top-cutting machine is mainly drum-type and flail knife formula, and such mode of pinching is unfavorable for
The recovery of residual bud.Topping machine lifting is pinched and is adopted mechanical control and motor control device more, and such control mode is not only not
Can be pinched according to the in time adjustment of the height of cotton plant the height of cutter, and control and be not sufficiently stable, accurately, cotton plant is formed no marking,
Cross and beat, there is very big problem.
Content of the invention
It is an object of the invention to solve according to the highly stable control of cotton plant pinch device lifting, solve to cotton plant top essence
A kind of electrichydraulic control cotton top-cutting machine of the problems such as standard is pinched is it is characterised in that a kind of electrichydraulic control cotton top-cutting machine includes rising
Pinch device, grain lifter, image acquisition and processing device, residual bud retracting device, dynamic traction device and frame drop, and its feature exists
It is located in the middle part of the lower end of frame in lifting device of pinching, grain lifter is located at the lifting of frame lower end and pinches before device both sides are fixed on
Liang Shang, image acquisition and processing device is located at and is fixed on front-axle beam in the middle part of grain lifter, and residual bud retracting device is placed in frame upper end, power
Draw-gear is connected with the power output shaft of tractor and draw-gear.
Described frame include after overarm, crossbeam, front suspended beam, supporting plate, above-mentioned rear overarm and front suspended beam are with six crossbeams
By being welded to connect into whole frame, two supporting plates are separately mounted to second, frame both sides crossbeam on rear overarm junction
End, is used for laying other parts.
Described image acquisition and processing device includes four groups of CCD camera, and every group of CCD camera is arranged on every group of two panels and helps
It is fixed on crossbeam in the middle part of standing grain device.
Described grain lifter includes four groups of grain lifters, and every group of grain lifter is made up of two panels grain lifter, two panels grain lifter
It is fixed on front suspended beam by grain lifter fixed mount positioned at lifting device both sides of pinching.
Described lifting is pinched, and device includes cutting belt wheel, power transmission shaft of pinching, front suspended beam, round cutter, auxiliary help standing grain solid
Determine box, band elliptic gear, connecting rod, crank, fixed cross beam, fixed charge method end plate, bearing pin, hydraulic means, hydraulic stem, hydraulic piston, liquid
Cylinder pressure lid, hydraulic cylinder, lift the crank block slider structure that the lifting part pinched in device adopts electrichydraulic control, liquid in electrichydraulic control
Press frame is made up of fixed cross beam, fixed charge method end plate, bearing pin, and hydraulic means is fixed in hydraulic pressure frame by bearing pin, hydraulic pressure frame
In overarm after being fixed on by two panels fixed plate and U-shaped fixing bolt, highly sensing hydraulic control box is placed in frame, and crank leads to
Cross bearing pin to be fixed on fixed cross beam, one end is connected with hydraulic means by bearing pin, and the other end is connected with connecting rod, connecting rod connect with
Auxiliary is helped on standing grain fixed bin, and highly sensing hydraulic control box controls the oil mass in hydraulic means, consists of crank and connecting rod
Crank block slider structure controls auxiliary to help the lifting of standing grain fixed bin, the part of pinching that lifting is pinched in device adopt round cutter with auxiliary
Help the combining structure helping standing grain fixed bin, rotation is passed to power transmission shaft of pinching under the driving of conveyer belt by cutting belt wheel, transmission of pinching
Axle lower end is designed for elliptical cylinder-shape and helps standing grain fixed bin to be connected with round cutter, band elliptic gear and auxiliary, and round cutter is ellipse with band
Knucle-gear is placed in auxiliary and helps in standing grain fixed bin, and cotton plant top is gathered by grain lifter, then helps standing grain fixed bin to gather again by auxiliary
Hold together, round cutter is realized pinching, part of pinching is fixed on front suspended beam by spring bearing, power transmission shaft lower end elliptical cylinder-shape of pinching
Design not only can drive round cutter cutting to pinch, and assist and help standing grain fixed bin can rise up and down under the drive of connecting rod
Fall.
Described residual bud retracting device includes residual bud collection box, turbofan, exhausting shell, and residual bud collection box is placed in frame
Portion is fixed on frame supporting plate, and turbofan is connected with exhausting shell by flexible pipe, and exhausting shell is placed in auxiliary and helps standing grain fixed bin upper end
Residual for cotton bud is sucked in residual bud collection box by flexible pipe by front portion by negative pressure produced by turbofan.
Described hauling power device includes towing plate, frame auxiliary girder, gear box, belt wheel, transmission belt, and frame auxiliary girder welds
In the middle part of front suspended beam, connected with a reinforced shaft in the middle of two frame auxiliary girders, towing plate is fixed by bolts on frame auxiliary girder, machine
Frame auxiliary girder is connected with the draw-gear pin of tractor by trifilar suspension with towing plate, and gear box is exported with tractor dynamic power
Device is connected, and is connected with belt wheel by key inside gear box, and belt wheel imparts power to cut belt wheel by conveyer belt.
The feeler mechanism of the present invention is crank block slider structure, gathers image information by CCD camera, then at IMAQ
Reason device is split to image information and feature extraction, thus obtaining cotton pearl elevation information, hydraulic control box is schemed by reception
Cotton plant altitude information as acquisition processing device transmission controls The hydraulic oil in hydraulic means, and hydraulic means controls slide crank agllutination
Structure adjusts the height of lifting, then helps by grain lifter and auxiliary that standing grain fixed bin is top to cotton pearl to help standing grain, and cutting knife is pinched, simultaneously
Negative pressure produced by turbofan is collected to cotton point by flexible pipe.
The lifting of present invention device of pinching uses electrichydraulic control mode, overcome due to landform and Cotton growth etc. former
Because leading to the problem of cotton plant height change, it is to avoid general lifting pinch device due to motor control unstable lead to no marking,
Cross and beat phenomenon, auxiliary is auxiliary to help the front end plant division of standing grain fixed bin to help standing grain to cotton pearl top to help standing grain to pass through by streamlined grain lifter again, with
When round cutter fly-cutting, realize precisely pinch.Compared to typically helping standing grain to pinch, mode is more stable, small power consumption, pinch
Efficiency high.
Brief description
Fig. 1 is the overall structure diagram of the present invention（Hydraulic control box, flexible pipe are not drawn into）；
Fig. 2 is the overall left view schematic diagram of the present invention；
Fig. 3 is to lift schematic device of pinching in Fig. 1；
Fig. 4 is hydraulic means cross section structure diagram in Fig. 3；
Fig. 5 is the cutter group structural representation in Fig. 3；
Fig. 6 is that in Fig. 3, auxiliary helps standing grain fixed bin and exhausting shell structure schematic diagram.
In figure, 1 is rear overarm, and 2 is crossbeam, and 3 is grain lifter, and 4 is front suspended beam, and 5 is grain lifter fixed mount, and 6 help for auxiliary
Standing grain fixed bin, 7 is transmission belt, and 8 is cutting belt wheel, and 9 is frame auxiliary girder, and 10 is gear box, and 11 is belt wheel, and 12 is towing plate, 13
For CCD camera, 14 is supporting plate, and 15 is hydraulic means, and 16 is fixed plate, and 17 is turbofan, and 18 is residual bud collection box, and 19 is solid
Fixed end plate, 20 is U-shaped fixing bolt, and 21 is power transmission shaft of pinching, and 22 is spring bearing, and 23 is round cutter, and 24 is the oval tooth of band
Wheel, 25 is connecting rod, 26 cranks, and 27 is fixed cross beam, and 28 is bearing pin, and 29 is hydraulic stem, and 30 is hydraulic piston, and 31 is hydraulic cylinder
Lid, 32 is hydraulic cylinder, and 33 is exhausting shell.
Specific embodiment
With reference to embodiment and accompanying drawing, the present invention is described in further detail：
Embodiment 1：
Referring to the drawings a kind of electrichydraulic control cotton top-cutting machine include lifting pinch device, grain lifter, image acquisition and processing device,
Device is located in the middle part of the lower end of frame it is characterised in that lifting is pinched for residual bud retracting device, dynamic traction device and frame, helps standing grain
Device lifts, positioned at frame lower end, device both sides of pinching and is fixed on front-axle beam, and image acquisition and processing device is located at solid in the middle part of grain lifter
On front-axle beam, residual bud retracting device is placed in frame upper end, and dynamic traction device is filled with the power output shaft of tractor and traction
Put connection.
Embodiment 2：
The difference of this example and embodiment 1 be described frame include after overarm 1, crossbeam 2, front suspended beam 4, supporting plate 14, above-mentioned
Rear overarm 1 and front suspended beam 4 pass through to be welded to connect into whole frame with six crossbeams 2, two supporting plates 14 are separately mounted to machine
Second, frame both sides crossbeam 2, near rear overarm 1 junction upper end, is used for laying other parts.
Embodiment 3：
The difference of this example and embodiment 1 is that described image acquisition and processing device includes four groups of CCD camera 13, every group one
CCD camera 13 is arranged on and is fixed on crossbeam in the middle part of every group of two panels grain lifter 3.
Embodiment 4：
With the difference of embodiment 1, this example is that described grain lifter includes four groups of grain lifters 3, every group of grain lifter is by two panels
Grain lifter 3 forms, and two panels grain lifter 3 is fixed on front suspended beam 4 by grain lifter fixed mount 5 positioned at lifting device both sides of pinching.
Embodiment 5：
The difference of this example and embodiment 1 be described lifting pinch device include cutting belt wheel 8, power transmission shaft 21 of pinching,
Support bearing 22, round cutter 23, auxiliary are helped standing grain fixed bin 6, band elliptic gear 24, connecting rod 25, crank 26, fixed cross beam 27, are consolidated
Fixed end plate 19, bearing pin 28, hydraulic means 15, hydraulic stem 28, hydraulic piston 30, hydraulic cylinder 31, hydraulic cylinder 32, lift dress of pinching
Lifting part in putting adopts the crank block slider structure of electrichydraulic control, and in electrichydraulic control, hydraulic pressure frame is by fixed cross beam 27, fixation
End plate 19, bearing pin 28 are constituted, and hydraulic means 15 is fixed in hydraulic pressure frame by bearing pin 28, and hydraulic pressure frame passes through two panels fixed plate
16 and U-shaped fixing bolt 20 be fixed on after overarm 1 on, highly sensing hydraulic control box is placed in frame, crank 26 pass through bearing pin
28 are fixed on fixed cross beam 27, and one end is connected with hydraulic means 15 by bearing pin 28, and the other end is connected with connecting rod 25, connecting rod 25
Connect and help on standing grain fixed bin 6 with auxiliary, highly sensing hydraulic control box controls the oil mass in hydraulic means 15, by crank 26 with
The crank block slider structure that connecting rod 25 is constituted controls auxiliary to help the lifting of standing grain fixed bin 6, and the part of pinching that lifting is pinched in device is adopted
Help the combining structure of standing grain fixed bin 6 with round cutter 23 and auxiliary, rotation is passed under the driving of conveyer belt 7 by cutting belt wheel 8
Pinch power transmission shaft 21, power transmission shaft 21 lower end of pinching is designed for elliptical cylinder-shape and helped with round cutter 23, band elliptic gear 24 and auxiliary
Standing grain fixed bin 6 connects, and round cutter 23 is placed in auxiliary with band elliptic gear 24 and helps in standing grain fixed bin 6, and cotton plant top is by helping standing grain
Device 3 is gathered, then helps standing grain fixed bin 6 to gather again by auxiliary, and round cutter 23 is realized pinching, and part of pinching passes through spring bearing
22 are fixed on front suspended beam 4, and power transmission shaft lower end elliptic design of pinching not only can drive round cutter 23 cutting to pinch, and
Auxiliary helps the standing grain fixed bin 6 can oscilaltion under crank 26, the drive of connecting rod 25.
Embodiment 6：
With the difference of embodiment 1, this example is that described residual bud retracting device includes residual bud collection box 18, turbofan 17, takes out
The crust of weathering 33, residual bud collection box 18 is placed in upper rack and is fixed on frame supporting plate 14, and turbofan 17 passes through flexible pipe and exhausting shell
33 connections, exhausting shell 33 is placed in auxiliary and helps standing grain fixed bin 6 upper-end front, by negative pressure produced by turbofan 17, cotton is residual
Bud is sucked in residual bud collection box 18 by flexible pipe.
Embodiment 7：
With the difference of embodiment 1, this example is that described hauling power device includes towing plate 12, frame auxiliary girder 9, gear box
10th, belt wheel 11, transmission belt 7, frame auxiliary girder 9 is welded in the middle part of front suspended beam 4, in the middle of two frame auxiliary girders 9 with a reinforced shaft even
Connect, towing plate 12 is fixed by bolts on frame auxiliary girder 9, frame auxiliary girder 9 and towing plate 12 pass through trifilar suspension and tractor
Draw-gear is connected with pin, and gear box 10 is connected with tractor dynamic power output device, and gear box 10 is internal to pass through key and band
Wheel 11 is connected, and belt wheel 11 imparts power to cut belt wheel 8 by conveyer belt.
The operation principle of the present invention is：Standing grain work is helped first to gather cotton plant top by grain lifter 3, then auxiliary helps standing grain fixed bin
Standing grain is helped in 6 pairs of cotton plant top plant division.The power output shaft of tractor passes through gear box 10 driving pulley 11, and belt wheel 11 passes through transmission belt
7 drive cutting belt wheels 8 to rotate, and cutting belt wheel 8 drives power transmission shaft 21 of pinching driving round cutter 23 to be rotated.CCD camera
13 collection image informations are passed through to process, and hydraulic control box passes through to receive the cotton plant altitude information control of image acquisition and processing device transmission
Hydraulic means 15 processed, hydraulic means 15 passes through crank 26, connecting rod 25 controls auxiliary to help the lifting of standing grain fixed bin 6.
Above-described embodiment is only the preferably example of the present invention, is not the restriction to embodiment of the present invention, right
For those of ordinary skill in the art, can also make on the basis of the above description other multi-forms change and
Change, there is no need to being exhaustive to all of embodiment, all done within the spirit and principles in the present invention
Any modification, equivalent and improvement etc., are all contained within the claims of the present invention.
Claims (7)
1. a kind of electrichydraulic control cotton top-cutting machine is it is characterised in that a kind of electrichydraulic control cotton top-cutting machine includes lifting pinches dress
Put, grain lifter, image acquisition and processing device, residual bud retracting device, dynamic traction device and frame be it is characterised in that lifting is beaten
Ejection device is located in the middle part of the lower end of frame, and grain lifter lifts, positioned at frame lower end, device both sides of pinching and is fixed on front suspended beam,
Image acquisition and processing device is located at and is fixed on front-axle beam in the middle part of grain lifter, and residual bud retracting device is placed in frame upper end, power traction
Device is connected with the power output shaft of tractor and draw-gear.
2. a kind of electrichydraulic control cotton top-cutting machine according to claim 1 it is characterised in that：Described frame includes rear overhang
Beam（1）, crossbeam（2）, front suspended beam（4）, supporting plate（14）, above-mentioned rear overarm（1）With front suspended beam（4）With six crossbeams（2）Pass through
It is welded to connect into whole frame, two supporting plates（14）It is separately mounted to second, frame both sides crossbeam（2）Near rear overarm（4）Even
Connect place upper end, be used for laying other parts.
3. a kind of electrichydraulic control cotton top-cutting machine according to claim 1 it is characterised in that：Described image acquisition and processing
Device includes four groups of CCD camera（13）, every group of CCD camera（13）It is arranged on every group of two panels grain lifter（3）Middle part is fixed on
On crossbeam.
4. a kind of electrichydraulic control cotton top-cutting machine according to claim 1 it is characterised in that：Described grain lifter includes
Four groups of grain lifters（3）, every group of grain lifter is by two panels grain lifter（3）Composition, two panels grain lifter（3）Pinch device two positioned at lifting
Grain lifter fixed mount is passed through in side（5）It is fixed on front suspended beam（4）On.
5. a kind of electrichydraulic control cotton top-cutting machine according to claim 1 it is characterised in that：Described lifting is pinched device
Including cutting belt wheel（8）, power transmission shaft of pinching（21）, spring bearing 22）, round cutter（23）, auxiliary help standing grain fixed bin（6）, band
Elliptic gear（24）, connecting rod（25）, crank（26）, fixed cross beam（27）, fixed charge method end plate（19）, bearing pin（28）, hydraulic means
（15）, hydraulic stem（28）, hydraulic piston（30）, hydraulic cylinder（31）, hydraulic cylinder（32）, lift the lifting part pinched in device
Using the crank block slider structure of electrichydraulic control, in electrichydraulic control, hydraulic pressure frame is by fixed cross beam（27）, fixed charge method end plate（19）, bearing pin
（28）Constitute, hydraulic means（15）By bearing pin（28）It is fixed in hydraulic pressure frame, hydraulic pressure frame passes through two panels fixed plate（16）
With U-shaped fixing bolt（20）Hang oneself from a beam after being fixed on（1）On, highly sensing hydraulic control box is placed in frame, crank（26）Pass through
Bearing pin（28）It is fixed on fixed cross beam（27）On, bearing pin is passed through in one end（28）With hydraulic means（15）Connection, the other end and connecting rod
（25）Connect, connecting rod（25）Connect and help standing grain fixed bin with auxiliary（6）On, highly sensing hydraulic control box controls hydraulic means（15）
In oil mass, by crank（26）With connecting rod（25）The crank block slider structure constituting controls auxiliary to help standing grain fixed bin（6）Lifting,
Lift the part of pinching pinched in device and adopt round cutter（23）Help standing grain fixed bin with auxiliary（6）Combining structure, cutting belt
Wheel（8）In conveyer belt（7）Driving under power transmission shaft of pinching is passed in rotation（21）, power transmission shaft of pinching（21）Lower end is elliptical cylinder-shape
Design and round cutter（23）, band elliptic gear（24）Help standing grain fixed bin with auxiliary（6）Connect, round cutter（23）Oval with band
Gear（24）It is placed in auxiliary and help standing grain fixed bin（6）Interior, grain lifter is passed through on cotton plant top（3）Gather, then help standing grain to fix by auxiliary
Box（6）Gather again, round cutter（23）Realization is pinched, and part of pinching passes through spring bearing（22）It is fixed on front suspended beam（4）On,
Power transmission shaft lower end elliptical cylinder-shape design of pinching not only can drive round cutter（23）Cutting is pinched, and assists and help standing grain fixed bin
（6）Can be in crank（26）, connecting rod（25）Drive under oscilaltion.
6. a kind of electrichydraulic control cotton top-cutting machine according to claim 1 it is characterised in that：Described residual bud retracting device
Including residual bud collection box（18）, turbofan（17）, exhausting shell（33）, residual bud collection box（18）It is placed in upper rack and be fixed on machine
Frame torr plate（14）On, turbofan（17）By flexible pipe and exhausting shell（33）Connect, exhausting shell（33）Being placed in auxiliary helps standing grain to fix
Box（6）Upper-end front, by turbofan（17）Residual for cotton bud is sucked residual bud collection box by flexible pipe by produced negative pressure
（18）In.
7. a kind of electrichydraulic control cotton top-cutting machine according to claim 1 it is characterised in that：Described hauling power device
Including towing plate（12）, frame auxiliary girder（9）, gear box（10）, belt wheel（11）, transmission belt（7）, frame auxiliary girder（9）Before being welded on
Overarm（4）Middle part, two frame auxiliary girders（9）A middle reinforced shaft connects, towing plate（12）It is fixed by bolts to frame pair
Beam（9）On, frame auxiliary girder（9）With towing plate（12）It is connected with the draw-gear pin of tractor by trifilar suspension, transmission
Box（10）It is connected with tractor dynamic power output device, gear box（10）Key and belt wheel are passed through in inside（11）It is connected, belt wheel
（11）Impart power to cut belt wheel by conveyer belt（8）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610930605.XA CN106386201A (en) | 2016-10-31 | 2016-10-31 | Electrohydraulic control cotton top-cutting machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610930605.XA CN106386201A (en) | 2016-10-31 | 2016-10-31 | Electrohydraulic control cotton top-cutting machine |
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| CN106386201A true CN106386201A (en) | 2017-02-15 |
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ID=58013144
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| CN201610930605.XA Pending CN106386201A (en) | 2016-10-31 | 2016-10-31 | Electrohydraulic control cotton top-cutting machine |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106982657A (en) * | 2017-05-16 | 2017-07-28 | 石河子大学 | The infrared electric cotton top-cutting machine of combined type |
| CN108076886A (en) * | 2017-12-14 | 2018-05-29 | 山东棉花研究中心 | A kind of cotton topping device and method |
| CN109168725A (en) * | 2018-10-22 | 2019-01-11 | 江苏大学 | One kind is slipped through the net formula cotton top-cutting machine |
| CN109845510A (en) * | 2018-06-25 | 2019-06-07 | 石河子大学 | It is a kind of based on the cotton topping mechanism being flexible coupling |
| CN110214665A (en) * | 2019-03-20 | 2019-09-10 | 蒋淑娇 | A kind of suspension type cotton topping disinfection recyclable device |
| CN110301247A (en) * | 2019-07-29 | 2019-10-08 | 黄健 | The electric working machine of cotton topping |
| CN110741828A (en) * | 2019-11-27 | 2020-02-04 | 山东理工大学 | Disc knife type cotton topping unmanned aerial vehicle with front standing grain lifting baffle |
| CN110741830A (en) * | 2019-11-27 | 2020-02-04 | 山东理工大学 | Airborne disc cutter type cotton topping device with front standing grain lifting baffle |
| CN112106552A (en) * | 2020-09-24 | 2020-12-22 | 新疆农业大学 | Lifting cotton topping machine |
| CN114041361A (en) * | 2021-11-10 | 2022-02-15 | 新疆大学 | Cotton topping robot system with intelligent height measurement and stable and accurate control of motion |
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|---|---|---|---|---|
| CN106982657A (en) * | 2017-05-16 | 2017-07-28 | 石河子大学 | The infrared electric cotton top-cutting machine of combined type |
| CN108076886A (en) * | 2017-12-14 | 2018-05-29 | 山东棉花研究中心 | A kind of cotton topping device and method |
| CN109845510A (en) * | 2018-06-25 | 2019-06-07 | 石河子大学 | It is a kind of based on the cotton topping mechanism being flexible coupling |
| CN109168725A (en) * | 2018-10-22 | 2019-01-11 | 江苏大学 | One kind is slipped through the net formula cotton top-cutting machine |
| CN109168725B (en) * | 2018-10-22 | 2023-07-18 | 江苏大学 | Grid-leakage type cotton topping machine |
| CN110214665B (en) * | 2019-03-20 | 2021-05-18 | 绍兴嘉越纺织机械有限公司 | Suspension type cotton topping disinfection recovery unit |
| CN110214665A (en) * | 2019-03-20 | 2019-09-10 | 蒋淑娇 | A kind of suspension type cotton topping disinfection recyclable device |
| CN110301247A (en) * | 2019-07-29 | 2019-10-08 | 黄健 | The electric working machine of cotton topping |
| CN110301247B (en) * | 2019-07-29 | 2024-02-27 | 黄健 | Electric working machine for cotton topping |
| CN110741828A (en) * | 2019-11-27 | 2020-02-04 | 山东理工大学 | Disc knife type cotton topping unmanned aerial vehicle with front standing grain lifting baffle |
| CN110741830A (en) * | 2019-11-27 | 2020-02-04 | 山东理工大学 | Airborne disc cutter type cotton topping device with front standing grain lifting baffle |
| CN112106552A (en) * | 2020-09-24 | 2020-12-22 | 新疆农业大学 | Lifting cotton topping machine |
| CN112106552B (en) * | 2020-09-24 | 2021-12-17 | 新疆农业大学 | Lifting cotton topping machine |
| CN114041361A (en) * | 2021-11-10 | 2022-02-15 | 新疆大学 | Cotton topping robot system with intelligent height measurement and stable and accurate control of motion |
| CN114041361B (en) * | 2021-11-10 | 2023-02-28 | 新疆大学 | Cotton topping robot system with intelligent height measurement and stable and accurate control of motion |
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