CN105917842A - Anti-broken sugarcane cutting device based on support cutting - Google Patents
Anti-broken sugarcane cutting device based on support cutting Download PDFInfo
- Publication number
- CN105917842A CN105917842A CN201610519813.0A CN201610519813A CN105917842A CN 105917842 A CN105917842 A CN 105917842A CN 201610519813 A CN201610519813 A CN 201610519813A CN 105917842 A CN105917842 A CN 105917842A
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- Prior art keywords
- cutter
- upper tool
- tool pan
- cylinder
- cutterhead
- Prior art date
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D34/00—Mowers; Mowing apparatus of harvesters
- A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
- A01D34/412—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
- A01D34/63—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
- A01D34/73—Cutting apparatus
-
- 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
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Harvesting Machines For Specific Crops (AREA)
Abstract
The invention belongs to the technical field of agricultural machinery, and particularly relates to an anti-broken sugarcane cutting device based on support cutting. The anti-broken sugarcane cutting device based on support cutting comprise a hydraulic motor (1), a cutter shaft (2), a connecting cylinder (12), an upper cutter plate (5), a lower cutter plate (8) and blades (6). The cutter shaft (2) is arranged in the connecting cylinder (12); the hydraulic motor (1) is connected with the cutter shaft (2); a cutter shaftbevel gear (3) is arranged on the cutter shaft (2); a circular hole (22) is formed inside the connecting cylinder (12); a gear shaft (11) and a bearing (10) are matched and arranged in the circular hole (22); the gear shaft (11) and the connecting cylinder (12) form a rotary pair; the gear shaft (11) is engaged with the cutter shaft (2) to form a gear pair; the blades (6) comprise an upper blade (61) and a lower blade (62); the upper blade (61) is fixedly connected with the upper cutter plate (5); the lower blade (62) is fixedly connected with the lower cutter plate (8); the upper cutter plate (5) and the gear shaft (11) are engaged to form a gear pair.
Description
Technical field
The invention belongs to belong to agricultural machinery technological field, particularly to one based on there being support cutting
The anti-broken head cutter sweep of sugarcane.
Background technology
China is sugarcane production big country of the world, is also world's second largest sugar country of consumption, and sugarcane is weight
The industrial crops wanted.In China, No.1 Central File " production of emphasized development sugar material ", but sugarcane
Entire mechanization is the important bottleneck that development China sugar material produces.Omnidistance machinery in sugarcane production
During change, its results are most important links, but at present the harvesting sugarcane of China also mainly by
Manually complete.Its main cause is that China's sugarcane mechanization gathers in the crops the perennial root head breaking rate caused
High cut quality problems such as () splitting of root stubble, tears and the problem such as seriously of uprooting have a strong impact on
The yield of Second Year has also increased the weight of the harm of pest and disease damage.
Harvesting sugarcane technology always limits the key technology of China's sugarcane production entire mechanization.
Cutter is again the critical component of sugar-cane cutting machine, and the quality of cutter cuts performance has a strong impact on
Sugarcane cut quality, germination percentage in the coming year, affect performance and the popularization and application thereof of harvester.Therefore,
Develop a kind of efficiently, low and phenomenon of avoiding uprooting the cutter of head breaking rate there is critically important showing
Sincere justice.At present, domestic and international sugar-cane cutting machine mostly uses traditional sugarcane disc cutter,
Although it has been done a lot of theoretical researches and experimental study by researchers, constantly it is transported
Dynamic, structural parameters are optimized, but still suffer from cutting in real work the rate of broken sugarcane high,
Cutting loss is relatively big, the problem such as serious of uprooting.Studying carefully its main cause is the cutting of existing sugarcane disk
Device is all based on greatly, without supporting cutting theory, relying on the inertia of sugarcane to realize cutting.Cut through
Cheng Zhong, there is the biggest bending and stretcher strain, thus causes the splitting of root stubble, tears in sugarcane
Split and uproot phenomenon.And become and be cut into support cutting and can increase stem stalk without supporting and cutting through
Bending resistance in journey, reduces bending and stretching, thus improves cutting efficiency and quality.Thus
Will be to reducing Leifsonia head breaking rate, promotion machine based on the sugarcane cutter device having support cutting
Toolization results and promotion sugarcane production entire mechanization play important impetus.
Summary of the invention
It is an object of the invention to provide a kind of based on there being the anti-broken head cutting dress of the sugarcane supporting cutting
Putting, it is in cutting process, makes sugarcane obtain certain bending resistance, reduces bending and stretching,
Be conducive to improving cutting efficiency and reducing the rate of broken sugarcane；The required speed of cutting is low, and power is little；
The regulation of rectangular blade cutting angle, simple in construction is realized by bolt hole and arc slot fit, it is simple to
Realize；Rectangular blade design meets to have and supports the requirement that cutting two gap blades control, and simultaneously one
Also can cut after using the other end after end abrasion, be effectively utilized material.
It is an object of the invention to be achieved through the following technical solutions:
A kind of based on there being the anti-broken head cutter sweep of the sugarcane supporting cutting, it include hydraulic motor 1,
Cutter shaft 2, connection cylinder 12, upper tool pan 5, lower cutterhead 8 and blade 6；
Cutter shaft 2 is placed in connection cylinder 12, and hydraulic motor 1 is installed on connection cylinder 12 top,
Hydraulic motor 1 is connected with cutter shaft 2；
Cutter shaft 2 is provided with cutter shaft bevel gear 3, connects cylinder 12 inside and is provided with circular hole 22, gear
Axle 11 coordinates with bearing 10 and is placed in described circular hole 22, is formed rotate with being connected cylinder 12
Pair, the gear shaft bevel gear on gear shaft 11 engages formation tooth with the cutter shaft bevel gear 3 of cutter shaft 2
Wheel set；
Lower cutterhead 8 is fixedly connected on cutter shaft 2 lower end, thrust bearing 9 inner ring and lower cutterhead 8 mistake
It is full of cooperation, thrust bearing 9 outer ring and upper tool pan 5 interference fit；
Upper tool pan 5 includes cylinder 17 and upper disk 18, and upper cylinder 17 and upper disk 18 are affixed,
Upper cylinder 17 top is provided with upper tool pan bevel gear 16, and the outer rim of upper tool pan 5 is radially provided with two
Group upper tool pan bolt hole 13 and upper tool pan arc groove 15；
Lower cutterhead 8 includes lower cylinder 20 and lower disc 19, and lower cylinder 20 and lower disc 19 are affixed,
The outer rim of lower cutterhead 8 is radially provided with cutterhead bolt hole 26 and lower cutterhead arc groove 27 under two groups；
Blade 6 includes cutter 61 and bottom knife 62, and cutter 61 has multiple cutter
Bolt hole 24, adjacent two cutter bolts hole 24 on cutter 61 and upper tool pan 5 upper
Cutterhead bolt hole 13, upper tool pan arc groove 15 are bolted to connection；Have on bottom knife 62
Multiple bottom knife bolts hole 28, adjacent two bottom knife bolts hole on bottom knife 62 28 and under
The lower cutterhead bolt hole 26 of cutterhead 8, lower cutterhead arc groove 27 are bolted to connection；
The upper tool pan bevel gear 16 of upper tool pan 5 and the gear shaft bevel gear engaging of gear shaft 11
Become gear pair.
Also including connecting cylinder transverse slat 21, it is with to be connected cylinder 12 affixed, connection cylinder transverse slat
Two transverse slat connecting holes 23 it are symmetrically distributed with on 21.
The output shaft axis of hydraulic motor 1, the axis of cutter shaft 2, connect cylinder 12 center line,
Upper tool pan 5, the centre of gyration line of lower cutterhead 8 overlap.
Connect the center line of cylinder 12 and the vertical and intersectant centerline of its internal circular hole 22.
Cutter shaft bevel gear 3 on cutter shaft 2 and upper tool pan bevel gear 16 number of teeth of upper tool pan 5, mould
Number is identical.
Between cutter 61 on upper tool pan 5 and the bottom knife 62 on lower cutterhead 8, spacing is X,
0 ＜ X≤0.5mm.
The center of circle of upper tool pan arc groove 15 and the center of circle of corresponding upper tool pan bolt hole 13 overlap,
And upper tool pan Hu Cao 15 center radius of curvature is equal to adjacent two the cutter bolts hole of cutter 61
Distance between 24；The center of circle of lower cutterhead arc groove 27 and corresponding lower cutterhead bolt hole 26
The center of circle overlap, and lower cutterhead Hu Cao 27 center radius of curvature is equal to adjacent two of bottom knife 62
Distance between bottom knife bolt hole 28；Distance between adjacent bolt hole 24 on cutter 61
Equal with distance between adjacent bolt hole 28 on bottom knife 62.
Blade 6 is rectangular blade.
The beneficial effects of the present invention is:
(1) during cutter sweep work, upper tool pan, lower cutterhead do contrary coaxial of rotating speed equidirectional
Return motion, cutter cuts sugarcane from the left and right sides, it is achieved the support that has of sugarcane is cut, and makes sweet
Sugarcane obtains certain bending resistance, reduces bending and stretching, is conducive to improving cutting efficiency and fall
Low the rate of broken sugarcane；
(2) with compared with support cutting, the required speed of this cutter sweep cutting is low, and power is little；
(3) this device realizes the regulation of rectangular blade cutting angle by bolt hole and arc slot fit,
Simple in construction, it is simple to realize；
(4) rectangular blade design meets has the requirement supporting cutting two gap blade control, simultaneously
Also can cut after using the other end after the abrasion of one end, be effectively utilized material.
The present invention is applied on sugar-cane cutting machine, advantageously reduces head breaking rate, avoids uprooting
Phenomenon and the popularization and application of sugar-cane cutting machine.
Accompanying drawing explanation
Fig. 1 is that the present invention is based on there being the anti-broken head cutter sweep stereochemical structure of the sugarcane supporting cutting to show
It is intended to；
Fig. 2 is that the present invention is based on there being the anti-broken head cutter sweep of the sugarcane supporting cutting to decompose front view；
Fig. 3 is the top view of upper tool pan 5 of the present invention；
Fig. 4 is schematic diagram and the partial sectional view of upper tool pan 5 of the present invention；
Fig. 5 is the top view of cutterhead 8 under the present invention；
Fig. 6 is schematic diagram and the partial sectional view of cutterhead 8 under the present invention；
Fig. 7 is the partial sectional view that the present invention connects cylinder 12；
Fig. 8 a is the structural representation of cutter 61 of the present invention；
Fig. 8 b is the structural representation of the cutter bolt hole 24 on cutter 61 of the present invention；
Fig. 9 a is the structural representation of bottom knife 62 of the present invention；
Fig. 9 b is the structural representation of the bottom knife bolt hole 28 on bottom knife 62 of the present invention.
Reference:
1 hydraulic motor 2 cutter shaft 3 cutter shaft bevel gear
4 nut 5 upper tool pan 6 blades
61 8 times cutterheads of cutter 62 bottom knife
9 thrust bearing 10 bearing 11 gear shafts
12 connect cylinder 13 upper tool pan bolt hole 14 upper tool pan bolt
Cylinder on 15 upper tool pan arc groove 16 upper tool pan bevel gears 17
20 times cylinders of disk 19 lower disc on 18
21 connect cylinder transverse slat 22 circular hole 23 transverse slat connecting hole
24 26 times cutterhead bolts hole of cutter bolt hole 25 times cutterhead bolt
27 times cutterhead arc groove 28 bottom knife bolts hole
Detailed description of the invention
Below in conjunction with drawings and Examples, concrete structure and the course of work of the present invention are retouched
State.
As shown in Figure 1 and Figure 2, based on there being the anti-broken head cutter sweep of the sugarcane supporting cutting, including
Hydraulic motor 1, cutter shaft 2, connection cylinder 12, upper tool pan 5, lower cutterhead 8, blade 6 and company
Connect cylinder transverse slat 21.
Cutter shaft 2 is placed in connection cylinder 12, and hydraulic motor 1 is installed on connection cylinder 12 top,
Hydraulic motor 1 is connected with cutter shaft 2, connects cylinder transverse slat 21 and to be connected cylinder 12 affixed.
As shown in Fig. 2, Fig. 7, cutter shaft 2 is provided with cutter shaft bevel gear 3, connects in cylinder 12
Portion is provided with circular hole 22, and gear shaft 11 coordinates with bearing 10 and is placed in described circular hole 22, and even
Connect cylinder 12 and form revolute.Gear shaft bevel gear on gear shaft 11 and the cutter shaft of cutter shaft 2
Bevel gear 3 engagement forms gear pair.Rotate clockwise (the observing from top) of cutter shaft 2 drives
Gear shaft 11 rotates counterclockwise (from left sides).Lower cutterhead 8 connects by nut 4 is fixing
In cutter shaft 2 lower end, thrust bearing 9 inner ring and lower cutterhead 8 interference fit, outside thrust bearing 9
Circle and upper tool pan 5 interference fit.
As shown in Figure 3, Figure 4, upper tool pan 5 includes cylinder 17 and upper disk 18, upper cylinder
17 and upper disk 18 connected by upper tool pan bolt 14, upper cylinder 17 top is provided with upper tool pan
Bevel gear 16, the outer rim of upper tool pan 5 is radially provided with two groups of upper tool pan bolts hole 13 and upper tool pan
Arc groove 15.
As shown in Figure 5, Figure 6, lower cutterhead 8 includes lower cylinder 20 and lower disc 19, lower cylinder
20 and lower disc 19 connected by lower cutterhead bolt 25, the outer rim of lower cutterhead 8 is radially provided with
Cutterhead bolt hole 26 and lower cutterhead arc groove 27 under two groups.
As shown in Fig. 8 a, Fig. 8 b, Fig. 9 a, Fig. 9 b, blade 6 includes cutter 61 and lower cutter
Sheet 62, cutter 61 has multiple cutter bolt hole 24, adjacent two on cutter 61
Individual cutter bolt hole 24 and the upper tool pan bolt hole 13 of upper tool pan 5, upper tool pan arc groove 15 lead to
Cross the fixing connection of bolt.Similarly, bottom knife 62 has multiple bottom knife bolt hole 28, under
Adjacent two bottom knife bolts hole 28 on blade 62 and the lower cutterhead bolt hole 26 of lower cutterhead 8,
Lower cutterhead arc groove 27 is bolted to connection.
The preferably rectangular blade of blade 6.
The upper tool pan bevel gear 16 of upper tool pan 5 and the gear shaft bevel gear engaging of gear shaft 11
Becoming gear pair, the drive upper tool pan 5 that rotates counterclockwise of gear shaft 11 rotates counterclockwise (from top
Observe).
Connect on cylinder transverse slat 21 and be symmetrically distributed with two transverse slat connecting holes 23, can by bolt with
Frame connects and can realize height regulation and the angular adjustment of cutter sweep with frame.
Hydraulic motor 1 output shaft axis, cutter shaft 2 axis, connection cylinder 12 center line, upper slitter
Dish 5, lower cutterhead 8 centre of gyration line overlap, and connect the circular hole that cylinder 12 center line is internal with it
22 vertical and intersectant centerlines.Cutter shaft bevel gear 3 on cutter shaft 2 and the upper slitter discone of upper tool pan 5
Gear 16 number of teeth, modulus are identical.Under on cutter 61 on upper tool pan 5 and lower cutterhead 8
Between blade 62, spacing is X, 0 ＜ X≤0.5mm.The center of circle of upper tool pan arc groove 15 and and its
The center of circle of corresponding upper tool pan bolt hole 13 overlaps, and upper tool pan Hu Cao 15 center radius of curvature
Distance between two cutter bolts hole 24 adjacent equal to cutter 61.Lower cutterhead arc groove 27
The center of circle and the center of circle of corresponding lower cutterhead bolt hole 26 overlap, and lower cutterhead arc groove 27
Center radius of curvature is equal to the distance between adjacent two the bottom knife bolts hole 28 of bottom knife 62.
Distance lower cutter adjacent with on bottom knife 62 between adjacent cutter bolt hole 24 on cutter 61
Distance between sheet bolt hole 28 is equal.
The present invention, based on when having the anti-broken head cutter sweep operation of the sugarcane supporting cutting, props up based on having
The anti-broken head cutter sweep of sugarcane of support cutting realizes height and angular adjustment, hydraulic motor 1 with frame
Band movable arbor 2 rotary motion, drives the lower cutterhead 8 being fixed on cutter shaft 2 lower end to rotate simultaneously.
Cutter shaft bevel gear 3 and the gear shaft 11 of cutter shaft 2 engage, gear shaft 11 and upper tool pan 5 upper
Cutterhead bevel gear 16 engages, it is achieved upper tool pan 5 plays cutterhead 8 rotating speed equidirectional contrary relatively
Coaxial reverse, makes cutter 61, bottom knife 62 cut sugarcane from the left and right sides, and two blades are each other
Between for cutting sugarcane provide support, thus realize sugarcane genotypes have support cutting；By adjusting
Joint bolt is in the position of arc groove, and regulation blade cuts the cutting angle of sugarcane, meets corresponding work
Requirement；After the abrasion of rectangular blade working end, the replaceable other end cuts.
The various embodiments described above are merely to illustrate the present invention, the structure of the most each parts, connected mode
Being to be varied from Deng all, every equivalent carried out on the basis of technical solution of the present invention becomes
Change and improve, the most should not discharge outside protection scope of the present invention.
Claims (8)
1. one kind supports the anti-broken head cutter sweep of the sugarcane cut based on having, it is characterised in that: its
Including hydraulic motor (1), cutter shaft (2), connect cylinder (12), upper tool pan (5), lower cutterhead
And blade (6) (8)；
Cutter shaft (2) is placed in connection cylinder (12), and hydraulic motor (1) is installed on connection circle
Cylinder (12) top, hydraulic motor (1) is connected with cutter shaft (2)；
Cutter shaft (2) is provided with cutter shaft bevel gear (3), connects cylinder (12) inside and is provided with circular hole
(22), gear shaft (11) coordinates with bearing (10) and is placed in described circular hole (22), with
Connect cylinder (12) and form revolute, the gear shaft bevel gear on gear shaft (11) and cutter shaft
(2) cutter shaft bevel gear (3) engagement forms gear pair；
Lower cutterhead (8) is fixedly connected on cutter shaft (2) lower end, thrust bearing (9) inner ring with under
Cutterhead (8) interference fit, thrust bearing (9) outer ring and upper tool pan (5) interference fit；
Upper tool pan (5) includes cylinder (17) and upper disk (18), upper cylinder (17) and
Upper disk (18) is affixed, and upper cylinder (17) top is provided with upper tool pan bevel gear (16), on
The outer rim of cutterhead (5) is radially provided with two groups of upper tool pan bolts hole (13) and upper tool pan arc groove (15)；
Lower cutterhead (8) includes lower cylinder (20) and lower disc (19), lower cylinder (20) and
Lower disc (19) is affixed, and the outer rim of lower cutterhead (8) is radially provided with cutterhead bolt hole under two groups
And lower cutterhead arc groove (27) (26)；
Blade (6) includes cutter (61) and bottom knife (62), and cutter is opened on (61)
There is multiple cutter bolt hole (24), adjacent two the cutter bolts hole on cutter (61)
(24) pass through with the upper tool pan bolt hole (13) of upper tool pan (5), upper tool pan arc groove (15)
Bolt is fixing to be connected；Multiple bottom knife bolt hole (28), bottom knife is had on bottom knife (62)
(62) adjacent two the bottom knife bolts hole (28) on and the lower cutterhead bolt of lower cutterhead (8)
Hole (26), lower cutterhead arc groove (27) are bolted to connection；
The upper tool pan bevel gear (16) of upper tool pan (5) and the gear axial cone tooth of gear shaft (11)
Wheel engagement forms gear pair.
The most according to claim 1 based on there being the anti-broken head cutting dress of the sugarcane supporting cutting
Put, it is characterised in that:
Also including connecting cylinder transverse slat (21), it is with to be connected cylinder (12) affixed, connection cylinder
Two transverse slat connecting holes (23) it are symmetrically distributed with on transverse slat (21).
The most according to claim 1 based on there being the anti-broken head cutting dress of the sugarcane supporting cutting
Put, it is characterised in that:
The output shaft axis of hydraulic motor (1), the axis of cutter shaft (2), connection cylinder (12)
Center line, upper tool pan (5), lower cutterhead (8) centre of gyration line overlap.
The most according to claim 1 based on there being the anti-broken head cutting dress of the sugarcane supporting cutting
Put, it is characterised in that:
Connect the center line of cylinder (12) and the central axis phase of its internal circular hole (22)
Hand over.
The most according to claim 1 based on there being the anti-broken head cutting dress of the sugarcane supporting cutting
Put, it is characterised in that:
Cutter shaft bevel gear (3) on cutter shaft (2) and the upper tool pan bevel gear (16) of upper tool pan (5)
The number of teeth, modulus are identical.
The most according to claim 1 based on there being the anti-broken head cutting dress of the sugarcane supporting cutting
Put, it is characterised in that:
Cutter (61) on upper tool pan (5) and the bottom knife (62) on lower cutterhead (8)
Between spacing be X, 0 ＜ X≤0.5mm.
The most according to claim 1 based on there being the anti-broken head cutting dress of the sugarcane supporting cutting
Put, it is characterised in that:
The center of circle of upper tool pan arc groove (15) and the circle of corresponding upper tool pan bolt hole (13)
The heart overlaps, and upper tool pan arc groove (15) center radius of curvature is equal to cutter (61) adjacent two
Distance between individual cutter bolt hole (24)；The center of circle of lower cutterhead arc groove (27) and and its
The center of circle of corresponding lower cutterhead bolt hole (26) overlaps, and lower cutterhead arc groove (27) center arc
Line radius is equal to the distance between adjacent two the bottom knife bolts hole (28) of bottom knife (62)；
Distance between the upper adjacent bolt hole (24) of cutter (61) is upper with bottom knife (62) adjacent
Distance between bolt hole (28) is equal.
The most according to claim 1 based on there being the anti-broken head cutting dress of the sugarcane supporting cutting
Put, it is characterised in that:
Blade (6) is rectangular blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610519813.0A CN105917842B (en) | 2016-07-04 | 2016-07-04 | It is a kind of that broken head cutter device is prevented based on the sugarcane for having support to cut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610519813.0A CN105917842B (en) | 2016-07-04 | 2016-07-04 | It is a kind of that broken head cutter device is prevented based on the sugarcane for having support to cut |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105917842A true CN105917842A (en) | 2016-09-07 |
| CN105917842B CN105917842B (en) | 2018-11-16 |
Family
ID=56830310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610519813.0A Active CN105917842B (en) | 2016-07-04 | 2016-07-04 | It is a kind of that broken head cutter device is prevented based on the sugarcane for having support to cut |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105917842B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107912138A (en) * | 2017-12-27 | 2018-04-17 | 中国农业大学 | A kind of sugar cane cutter for having support device |
| CN107950172A (en) * | 2018-01-11 | 2018-04-24 | 山东农业大学 | A kind of bidirectional rotation cutterhead shear |
| CN108391500A (en) * | 2017-02-08 | 2018-08-14 | 安德烈·斯蒂尔股份两合公司 | Cutting head for electronic reaping hook |
| CN111201893A (en) * | 2020-01-19 | 2020-05-29 | 陕西科技大学 | Portable cherry picking device |
| CN111890583A (en) * | 2020-08-06 | 2020-11-06 | 王青 | Shearing equipment for chip manufacturing |
| CN112338559A (en) * | 2020-12-04 | 2021-02-09 | 昆山飞母托米仪器科技有限公司 | A cutting grinds all-in-one for metallographic analysis |
| CN113661830A (en) * | 2021-09-14 | 2021-11-19 | 中国农业大学 | Tip cutting device of sugarcane harvester |
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| JP2007060960A (en) * | 2005-08-30 | 2007-03-15 | Atex Co Ltd | Blade device of grass cutter |
| CN101305663A (en) * | 2008-06-03 | 2008-11-19 | 卢志乐 | Cutting device for sugar cane harvester |
| CN105075514A (en) * | 2014-05-05 | 2015-11-25 | 桂林航天工业学院 | Sugarcane cutting device capable of eliminating breakage of cut sugarcane |
| CN205794088U (en) * | 2016-07-04 | 2016-12-14 | 中国农业大学 | A kind of based on there being the anti-broken head cutter sweep of the Caulis Sacchari sinensis supporting cutting |
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| CN2741341Y (en) * | 2004-04-08 | 2005-11-23 | 广西大学 | Sugar cane cutter of small sugar cane harvesting cutter |
| JP2007060960A (en) * | 2005-08-30 | 2007-03-15 | Atex Co Ltd | Blade device of grass cutter |
| CN101305663A (en) * | 2008-06-03 | 2008-11-19 | 卢志乐 | Cutting device for sugar cane harvester |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108391500A (en) * | 2017-02-08 | 2018-08-14 | 安德烈·斯蒂尔股份两合公司 | Cutting head for electronic reaping hook |
| CN107912138A (en) * | 2017-12-27 | 2018-04-17 | 中国农业大学 | A kind of sugar cane cutter for having support device |
| CN107950172A (en) * | 2018-01-11 | 2018-04-24 | 山东农业大学 | A kind of bidirectional rotation cutterhead shear |
| CN111201893A (en) * | 2020-01-19 | 2020-05-29 | 陕西科技大学 | Portable cherry picking device |
| CN111890583A (en) * | 2020-08-06 | 2020-11-06 | 王青 | Shearing equipment for chip manufacturing |
| CN112338559A (en) * | 2020-12-04 | 2021-02-09 | 昆山飞母托米仪器科技有限公司 | A cutting grinds all-in-one for metallographic analysis |
| CN113661830A (en) * | 2021-09-14 | 2021-11-19 | 中国农业大学 | Tip cutting device of sugarcane harvester |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105917842B (en) | 2018-11-16 |
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