CN104221627A - Grass chopping and rubbing integrated machine - Google Patents

Grass chopping and rubbing integrated machine Download PDF

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Publication number
CN104221627A
CN104221627A CN201410538212.5A CN201410538212A CN104221627A CN 104221627 A CN104221627 A CN 104221627A CN 201410538212 A CN201410538212 A CN 201410538212A CN 104221627 A CN104221627 A CN 104221627A
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CN
China
Prior art keywords
grass
shaft
driven
conveying
hay cutter
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Granted
Application number
CN201410538212.5A
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Chinese (zh)
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CN104221627B (en
Inventor
李国忠
刘玉峰
肖兴龙
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HARBIN BINXI HONGDA MACHINERY MANUFACTURING Co Ltd
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HARBIN BINXI HONGDA MACHINERY MANUFACTURING Co Ltd
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Priority to CN201410538212.5A priority Critical patent/CN104221627B/en
Publication of CN104221627A publication Critical patent/CN104221627A/en
Application granted granted Critical
Publication of CN104221627B publication Critical patent/CN104221627B/en
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Abstract

The invention discloses a grass chopping and rubbing integrated machine, and belongs to the technical field of agricultural grass chopping machines, wherein the grass chopping and rubbing integrated machine aims at solving the problems that an existing grass chopping and cutting device is simplex in function, poor in forage grass cutting effect, low in chopped forage grass utilization rate and capable of invisibly increasing breeding cost. The grass chopping and rubbing integrated machine comprises a conveying device, an upper shell, a lower shell and a discharge port. The conveying device is connected to and installed at the outer end of the lower shell through a bolt. The upper shell and the lower shell are connected and installed through a hinge to form a machine shell. The discharge port is formed in the upper end of the machine shell. A grass chopping chamber and a grass rubbing chamber are arranged in the machine shell and provided with a grass chopping device and a grass rubbing device respectively. The grass chopping and rubbing integrated machine further comprises a grass chopping speed regulation device which is a chain transmission mechanism arranged inside the machine shell. The grass chopping speed regulation device is installed together with and connected with the grass chopping device and the conveying device. By means of the grass chopping and rubbing integrated machine, chopping and rubbing integrated processing of straw, rice straw and various other types of crop straw can be achieved, use is convenient, and forage grass production efficiency is improved.

Description

All-in-one rubbed by a kind of hand hay cutter grass
Technical field
The present invention relates to a kind of hand hay cutter grass and rub all-in-one, belong to agricultural hay cutter technical field.
Background technology
Along with the fast development of China's livestock breeding industry, the processing equipment demand of cultivation user to forage grass constantly increases, at present, making for livestock breeding forage grass mainly adopts the careless cutting machine of hand hay cutter to carry out guillotine cutting, mostly traditional hay cutter is simple function, carrying out stalk, when the various agricultural crop straw such as straw and herbage cutting, the sections cutting effect of stalk is poor, the forage grass of cutting up with a hay cutter out in the form of sheets or section shape, such forage grass mouthfeel is bad, be unfavorable for digesting and assimilating, livestock grazing rate is low, cause forage grass availability low, cause serious waste phenomenon, increase aquaculture cost, in addition, when workload is larger, need constantly to change, the cutter of dismounting hay cutter, such high degree have impact on operating efficiency and working time.
Summary of the invention
The object of the invention is to solve the careless cutting equipment function singleness of existing hand hay cutter, forage grass cutting effect is poor, the forage grass availability of cutting up with a hay cutter out low, the problem of invisible increase aquaculture cost, and then provide a kind of hand hay cutter grass to rub all-in-one.
Technical scheme of the present invention:
A kind of hand hay cutter grass is rubbed all-in-one and is comprised conveying plant, upper shell, lower house and discharging opening, described conveying plant is bolted the outer end being arranged on lower house, upper shell and lower house are installed by gemel connection and are formed casing, the upper end of casing is provided with discharging opening, the right-hand member of casing is provided with motor, motor is connected with the belt pulley on main shaft by belt, be provided with hay-cutting chamber in casing and rub room, hay-cutting chamber and rub indoor and be separately installed with hand hay cutter careless device and rubbing device, described one hand hay cutter grass is rubbed all-in-one and is also comprised the careless arrangements for speed regulation of hand hay cutter, cutting up with a hay cutter careless arrangements for speed regulation is the chain-drive mechanisms being arranged on casing internal, arrangements for speed regulation are installed with the careless device of hand hay cutter and conveying plant respectively and are connected.
Preferred: described hand hay cutter grass arrangements for speed regulation comprise initiatively grooved roller power transmission shaft, driven grooved roller power transmission shaft, initiatively grooved roller, driven grooved roller, primary variable axle, driven variable-speed shaft, attachment driving shaft, fixed axis and tensioning shaft, initiatively grooved roller and passive grooved roller are arranged on active grooved roller power transmission shaft and driven grooved roller power transmission shaft respectively, all power transmission shafts of described hand hay cutter grass arrangements for speed regulation are all arranged on the front/rear end of lower house respectively by bearing block, one end of primary variable axle is provided with driven pulley, the other end is provided with initiatively double chain wheel, described active double chain wheel is connected with the driven sprocket be arranged on driven variable-speed shaft by chain, the other end of driven variable-speed shaft is provided with driven variable-speed shaft double chain wheel, with the active grooved roller power transmission shaft of double chain wheel phase the same side, driven grooved roller power transmission shaft and attachment driving shaft are connected and installed with initiatively grooved roller sprocket wheel respectively, driven slot roller chain and accessory drives double chain wheel, driven slot roller chain is connected with a wherein sprocket wheel of accessory drives double chain wheel by chain, auxiliary transmission sprockets, driven variable-speed shaft double chain wheel is linked together by chain and the fixed axis sprocket wheel be arranged on fixed axis, described active grooved roller sprocket wheel is arranged on the outside of chain.Setting like this, be arranged on the active double chain wheel on primary variable axle by conversion and be arranged on the mounting means of the driven variable-speed shaft double chain wheel on driven variable-speed shaft, so change the gear ratio coordinated with double chain wheel, achieve the speed of the various agricultural crop straw such as stalk, straw on conveyer to change, and the guillotine cutting constant airspeed cutting up with a hay cutter careless device is constant, the transmission speed like this by changing the various agricultural crop straw such as stalk, straw can meet the guillotine cutting operation of different situations hand hay cutter grass.
Preferred: the careless device of described hand hay cutter comprises chopper dish, cutter, main shaft and stationary knife, stationary knife is fixedly mounted in hay-cutting chamber, main shaft is arranged on the two ends of lower house by bearing and bearing block, described chopper dish is drum-type rotary head, chopper dish is arranged on main shaft, and cutter is fixedly mounted on chopper dish by bolt, nut.Setting like this, main shaft rotarily drives cylinder chopper disc spins, and coordinates guillotine cutting by cutter that cutterhead is installed and stationary knife, finally realizes the careless cutting operation of hand hay cutter.
Preferred: described rubbing device comprises driven shaft, rubs frock and hammer leaf, what driven shaft was arranged on lower house by bearing and bearing block rubs indoor, driven shaft is provided with and rubs frock, described frock of rubbing is cylindrical frock, rubs in frock and is provided with hammer leaf.Setting like this, the hand hay cutter grass after guillotine cutting cutting enters and rubs room, rubs operation through hammer leaf, produces required thread forage grass most.
Preferred: described conveying plant comprises conveying driving shaft, conveying driven shaft, transportation sprocket, chain, leading screw stretcher and conveying main spindle bearing block, conveying main spindle is arranged on conveyor support by conveying main spindle bearing block, conveying driven shaft is fixedly mounted in the slotted hole on the left of conveyor support, leading screw stretcher is arranged on the two ends of conveying driven shaft, described conveying driving shaft and conveying driven shaft are separately installed with two transportation sprockets, and connected by two chains, article two, the U-board being overlapped with iron plate and being bent into tied by the chain of chain, form conveyer belt, one end of described conveying main spindle is provided with drive sprocket, drive sprocket is connected by the sprocket wheel of chain with the active grooved roller power transmission shaft other end.Setting like this, the chain on conveying plant is provided with U-board, forms conveyer belt, and guarantee that the various agricultural crop straw such as stalk, straw skidding does not occur on the conveyor belt, under sprocket wheel on arrangements for speed regulation drives, conveying plant works asynchronously with arrangements for speed regulation, realizes the conveying of hand hay cutter grass.
Preferred: the below of described hand hay cutter grass rubbing device is provided with forage grass apotheca, and forage grass apotheca is communicated with the room of rubbing by sieve, and forage grass apotheca is also communicated with forage grass tapping equipment.Setting like this, when yellow storage forage grass processed by needs, the Huang storage forage grass discharge that the forage grass machined will be processed to forage grass apotheca and by the blower fan in forage grass tapping equipment by sieve filtering emission.
Preferred: the described hammer leaf that frock is installed of rubbing is that U-shaped hammer leaf and bar shaped hammer leaf combine.Setting like this, U-shaped hammer leaf can be used as wind direction guiding, and hand hay cutter grass can be assisted during work to discharge from discharging opening.
The present invention has following beneficial effect: a kind of grass that cuts up with a hay cutter of the present invention is rubbed conveying, the guillotine cutting of all-in-one realization hand hay cutter grass and rubs one processing, there is structure simple, easy to use and improve the features such as productivity ratio, the present invention is ingenious utilizes mechanical drive principle, the feature of cutting up with a hay cutter the change of careless different size can be adapted to, the availability of forage grass is improve by the abundant combination of guillotine cutting device and rubbing device, maximum journey solves the waste of resource, organization distribution of the present invention is compact, mechanization degree is high, simple to operate, safe and reliable, reduce user's aquaculture cost.
Accompanying drawing explanation
Fig. 1 a kind ofly cuts up with a hay cutter the structural representation that all-in-one rubbed by grass;
Fig. 2 a kind ofly cuts up with a hay cutter the structure installment expanded view that all-in-one rubbed by grass;
Fig. 3 a kind ofly cuts up with a hay cutter the hand hay cutter grass arrangements for speed regulation 9 structural configuration schematic diagram that all-in-one rubbed by grass;
1-conveying plant in figure, 2-upper shell, 3-lower house, 4-casing, 5-hay-cutting chamber, 6-rubs room, 7-cuts up with a hay cutter careless device, 8-rubbing device, 9-cuts up with a hay cutter careless arrangements for speed regulation, 10-is grooved roller initiatively, the driven grooved roller of 11-, 12-primary variable axle, the driven variable-speed shaft of 13-, 14-tensioning shaft, 15-is grooved roller power transmission shaft initiatively, the driven grooved roller power transmission shaft of 16-, 17-fixed axis, 18-attachment driving shaft, 19-sprocket wheel, 20-driven sprocket, 21-is double chain wheel initiatively, 22-fixed axis sprocket wheel, 23-is grooved roller sprocket wheel initiatively, 24-driven slot roller chain, 25-accessory drives double chain wheel, the driven variable-speed shaft double chain wheel of 26-, 27-driven pulley, 28-spindle pulley, 29-carries driving shaft, 30-drive sprocket, 31-chain, 32-chopper dish, 33-cutter, 34-main shaft, 35-driven shaft, 36-rubs frock, 37-hammer leaf, 38-carries driven shaft, 39-transportation sprocket, 40-chain, 41-leading screw stretcher, 42-conveyor support, 43-conveying main spindle bearing block, 44-motor, 45-discharging opening, 46-forage grass tapping equipment, 47-sieve, 48-forage grass apotheca, 49-stationary knife.
Embodiment
Embodiment one: composition graphs 1 to Fig. 3 illustrates present embodiment, the one hand hay cutter grass of present embodiment is rubbed all-in-one and is comprised conveying plant 1, upper shell 2, lower house 3 and discharging opening 45, described conveying plant 1 is bolted the outer end being arranged on lower house 3, upper shell 2 and lower house 3 are installed by gemel connection and are formed casing 4, the upper end of casing 4 is provided with discharging opening 45, the right-hand member of casing 4 is provided with motor 44, motor 44 is connected with the belt pulley on main shaft 34 by belt, be provided with hay-cutting chamber 5 in casing 4 and rub room 6, hay-cutting chamber 5 is separately installed with the careless device 7 of hand hay cutter and rubbing device 8 with rubbing in room 6, described one hand hay cutter grass is rubbed all-in-one and is also comprised the careless arrangements for speed regulation 9 of hand hay cutter, cutting up with a hay cutter careless arrangements for speed regulation 9 is the chain-drive mechanisms being arranged on casing 4 inside, arrangements for speed regulation 9 are installed with the careless device 7 of hand hay cutter and conveying plant 1 respectively and are connected, the careless device 7 of described hand hay cutter comprises chopper dish 32, cutter 33, main shaft 34 and stationary knife 49, stationary knife 49 is fixedly mounted in hay-cutting chamber 5, main shaft 34 is arranged on the two ends of lower house 3 by bearing and bearing block, described chopper dish 32 is drum-type rotary head, chopper dish 32 is arranged on main shaft 34, and cutter 33 is fixedly mounted on chopper dish 32 by bolt, nut, described rubbing device 8 comprises driven shaft 35, rubs frock 36 and hammer leaf 37, what driven shaft 35 was arranged on lower house by bearing and bearing block rubs indoor, driven shaft 35 is provided with and rubs frock 36, described rubs frock 36 for cylindrical frock, rubs in frock and is provided with hammer leaf 37, described conveying plant 1 comprises conveying driving shaft 29, conveying driven shaft 38, transportation sprocket 39, chain 40, leading screw stretcher 41 and conveying main spindle bearing block 43, conveying main spindle 29 is arranged on conveyor support 42 by conveying main spindle bearing block 43, conveying driven shaft 38 is fixedly mounted in the slotted hole on the left of conveyor support 42, leading screw stretcher 41 is arranged on the two ends of conveying driven shaft 38, described conveying driving shaft 29 and conveying driven shaft 38 are separately installed with two transportation sprockets 39, and connected by two chains 40, article two, the U-board being overlapped with iron plate and being bent into tied by the chain of chain 40, form conveyer belt, one end of described conveying main spindle 29 is provided with drive sprocket 30, drive sprocket 30 is connected by the sprocket wheel 19 of chain with active grooved roller power transmission shaft 15 other end, the below of described hand hay cutter grass rubbing device 8 is provided with forage grass apotheca 48, forage grass apotheca 48 by sieve 47 with rub room 6 and be communicated with, forage grass apotheca 48 is also communicated with forage grass tapping equipment 46, the described hammer leaf 37 that frock 36 is installed of rubbing combines for U-shaped hammer leaf and bar shaped hammer leaf.
Embodiment two: composition graphs 2 illustrates present embodiment, present embodiment a kind of cuts up with a hay cutter the hand hay cutter grass arrangements for speed regulation 9 that grass rubs described in all-in-one and comprises initiatively grooved roller power transmission shaft 15, driven grooved roller power transmission shaft 16, initiatively grooved roller 10, driven grooved roller 11, primary variable axle 12, driven variable-speed shaft 13, attachment driving shaft 18, fixed axis 17 and tensioning shaft 14, initiatively grooved roller 10 and passive grooved roller 11 are arranged on active grooved roller power transmission shaft 15 and driven grooved roller power transmission shaft 16 respectively, all power transmission shafts of described hand hay cutter grass arrangements for speed regulation 9 are all arranged on respectively by bearing block on the front/rear end of lower house 3, one end of primary variable axle 12 is provided with driven pulley 27, the other end is provided with initiatively double chain wheel 21, described active double chain wheel 21 is connected with the driven sprocket 20 be arranged on driven variable-speed shaft 13 by chain, the other end of driven variable-speed shaft 13 is provided with driven variable-speed shaft double chain wheel 26, with the active grooved roller power transmission shaft 15 of double chain wheel phase the same side, driven grooved roller power transmission shaft 16 and attachment driving shaft 18 are connected and installed with initiatively grooved roller sprocket wheel 23 respectively, driven slot roller chain 24 and accessory drives double chain wheel 25, driven slot roller chain 24 is connected with a wherein sprocket wheel of accessory drives double chain wheel 25 by chain, auxiliary transmission sprockets 25, driven variable-speed shaft double chain wheel 26 is linked together by chain 31 and the fixed axis sprocket wheel 22 be arranged on fixed axis 17, described active grooved roller sprocket wheel 23 is arranged on the outside of chain 31.Setting like this, after installation, initiatively grooved roller 10 and driven grooved roller 11 subtend rotate, be pressed into hand hay cutter grass to be transported in hay-cutting chamber 5 by the volume of active grooved roller 10 and driven grooved roller 11 and carry out guillotine cutting operation, and when various agricultural crop straw cutting such as the stalk, straw etc. that carry out different condition, the number of teeth by converting initiatively double chain wheel 21 and driven variable-speed shaft double chain wheel 26 realizes the speed governing conversion that hand hay cutter grass cuts.
The exemplary illustration of present embodiment just to this patent, does not limit its protection domain, and those skilled in the art can also change, as long as no the Spirit Essence exceeding this patent, in the protection domain of this patent its local.

Claims (7)

1. all-in-one rubbed by a hand hay cutter grass, comprise conveying plant (1), upper shell (2), lower house (3) and discharging opening (45), described conveying plant (1) is bolted the outer end being arranged on lower house (3), upper shell (2) and lower house (3) are installed by gemel connection and are formed casing (4), the upper end of casing (4) is provided with discharging opening (45), the right-hand member of casing (4) is provided with motor (44), motor (44) is connected with the belt pulley on main shaft (34) by belt, be provided with hay-cutting chamber (5) in casing (4) and rub room (6), hay-cutting chamber (5) and rubbing in room (6) is separately installed with the careless device of hand hay cutter (7) and rubbing device (8), it is characterized in that: described one hand hay cutter grass is rubbed all-in-one and also comprised the careless arrangements for speed regulation of hand hay cutter (9), cutting up with a hay cutter careless arrangements for speed regulation (9) is be arranged on the inner chain-drive mechanism of casing (4), arrangements for speed regulation (9) are installed with the careless device of hand hay cutter (7) and conveying plant (1) respectively and are connected.
2. all-in-one rubbed by one hand hay cutter grass according to claim 1, it is characterized in that: described hand hay cutter grass arrangements for speed regulation (9) comprises initiatively grooved roller power transmission shaft (15), driven grooved roller power transmission shaft (16), initiatively grooved roller (10), driven grooved roller (11), primary variable axle (12), driven variable-speed shaft (13), attachment driving shaft (18), fixed axis (17) and tensioning shaft (14), initiatively grooved roller (10) and passive grooved roller (11) are arranged on active grooved roller power transmission shaft (15) and driven grooved roller power transmission shaft (16) respectively, all power transmission shafts of described hand hay cutter grass arrangements for speed regulation (9) are all arranged on respectively by bearing block on the front/rear end of lower house (3), one end of primary variable axle (12) is provided with driven pulley (27), the other end is provided with initiatively double chain wheel (21), described active double chain wheel (21) is connected with the driven sprocket (20) be arranged on driven variable-speed shaft (13) by chain, the other end of driven variable-speed shaft (13) is provided with driven variable-speed shaft double chain wheel (26), with the active grooved roller power transmission shaft (15) of double chain wheel phase the same side, driven grooved roller power transmission shaft (16) and attachment driving shaft (18) are connected and installed with initiatively grooved roller sprocket wheel (23) respectively, driven slot roller chain (24) and accessory drives double chain wheel (25), driven slot roller chain (24) is connected with a wherein sprocket wheel of accessory drives double chain wheel (25) by chain, auxiliary transmission sprockets (25), driven variable-speed shaft double chain wheel (26) is linked together by chain (31) and the fixed axis sprocket wheel (22) be arranged on fixed axis (17), described active grooved roller sprocket wheel (23) is arranged on the outside of chain (31).
3. all-in-one rubbed by one hand hay cutter grass according to claim 1 and 2, it is characterized in that: the careless device of described hand hay cutter (7) comprises chopper dish (32), cutter (33), main shaft (34) and stationary knife (49), stationary knife (49) is fixedly mounted in hay-cutting chamber (5), main shaft (34) is arranged on the two ends of lower house (3) by bearing and bearing block, described chopper dish (32) is drum-type rotary head, chopper dish (32) is arranged on main shaft (34), cutter (33) passes through bolt, nut is fixedly mounted on chopper dish (32).
4. all-in-one rubbed by one hand hay cutter grass according to claim 3, it is characterized in that: described rubbing device (8) comprises driven shaft (35), rubs frock (36) and hammer leaf (37), what driven shaft (35) was arranged on lower house by bearing and bearing block rubs indoor, driven shaft (35) is provided with and rubs frock (36), described rubs frock (36) for cylindrical frock, rubs in frock and is provided with hammer leaf (37).
5. all-in-one rubbed by one hand hay cutter grass according to claim 4, it is characterized in that: described conveying plant (1) comprises conveying driving shaft (29), conveying driven shaft (38), transportation sprocket (39), chain (40), leading screw stretcher (41) and conveying main spindle bearing block (43), conveying main spindle (29) is arranged on conveyor support (42) by conveying main spindle bearing block (43), conveying driven shaft (38) is fixedly mounted in the slotted hole in conveyor support (42) left side, leading screw stretcher (41) is arranged on the two ends of conveying driven shaft (38), described conveying driving shaft (29) and conveying driven shaft (38) are separately installed with two transportation sprockets (39), and connected by two chains (40), article two, the U-board being overlapped with iron plate and being bent into tied by the chain of chain (40), form conveyer belt, one end of described conveying main spindle (29) is provided with drive sprocket (30), drive sprocket (30) is connected by the sprocket wheel (19) of chain with active grooved roller power transmission shaft (15) other end.
6. all-in-one rubbed by one hand hay cutter grass according to claim 5, it is characterized in that: the below of described hand hay cutter grass rubbing device (8) is provided with forage grass apotheca (48), forage grass apotheca (48) by sieve (47) with rub room (6) and be communicated with, forage grass apotheca (48) is also communicated with forage grass tapping equipment (46).
7. rub all-in-one according to one hand hay cutter grass according to claim 6, it is characterized in that: described rub the upper hammer leaf (37) installed of frock (36) for U-shaped hammer leaf and bar shaped hammer leaf and combine.
CN201410538212.5A 2014-10-13 2014-10-13 A kind of hand hay cutter grass is rubbed all-in-one Active CN104221627B (en)

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CN104221627B CN104221627B (en) 2016-05-11

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105123158A (en) * 2015-09-06 2015-12-09 张忠田 High-lift cutting and kneading machine
CN107567826A (en) * 2017-08-29 2018-01-12 江苏大学 A kind of mobile straw cuber straw chopping and throw integrated apparatus
CN109168597A (en) * 2018-08-16 2019-01-11 中国农业科学院麻类研究所 Combine harvester
CN111744597A (en) * 2020-06-12 2020-10-09 贵州省草业研究所 Forage grass cutting and rubbing method and machine

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GB2116834A (en) * 1982-02-05 1983-10-05 Agri Tech Limited Machine for chopping straw
DE3320507A1 (en) * 1983-06-07 1984-12-13 Karl Mengele & Söhne Maschinenfabrik und Eisengießerei GmbH & Co, 8870 Günzburg Disc-wheel chopper
EP0153621A1 (en) * 1984-02-08 1985-09-04 Veb Kombinat Fortschritt Landmaschinen Drum chopper with a recomminution device
CN2558204Y (en) * 2002-07-12 2003-07-02 李学洲 Blowing-up chaff cutting breaking rolling machine
CN2645431Y (en) * 2003-08-15 2004-10-06 周建设 Multifunctional crusher
CN2666127Y (en) * 2003-10-10 2004-12-29 李强 Multifunction straw cutting, crushing and rubbing machine
CN2728199Y (en) * 2004-03-17 2005-09-28 王秀海 Multifunction straw cutting grinding rubbing machine
CN2749248Y (en) * 2004-08-09 2006-01-04 西安大洋农林科技有限公司 Stalk and forage grass chopping and filament rubbing machine
CN103125219A (en) * 2013-03-15 2013-06-05 中国农业大学 Method and machine for cutting and rubbing forage grass

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2116834A (en) * 1982-02-05 1983-10-05 Agri Tech Limited Machine for chopping straw
DE3320507A1 (en) * 1983-06-07 1984-12-13 Karl Mengele & Söhne Maschinenfabrik und Eisengießerei GmbH & Co, 8870 Günzburg Disc-wheel chopper
EP0153621A1 (en) * 1984-02-08 1985-09-04 Veb Kombinat Fortschritt Landmaschinen Drum chopper with a recomminution device
CN2558204Y (en) * 2002-07-12 2003-07-02 李学洲 Blowing-up chaff cutting breaking rolling machine
CN2645431Y (en) * 2003-08-15 2004-10-06 周建设 Multifunctional crusher
CN2666127Y (en) * 2003-10-10 2004-12-29 李强 Multifunction straw cutting, crushing and rubbing machine
CN2728199Y (en) * 2004-03-17 2005-09-28 王秀海 Multifunction straw cutting grinding rubbing machine
CN2749248Y (en) * 2004-08-09 2006-01-04 西安大洋农林科技有限公司 Stalk and forage grass chopping and filament rubbing machine
CN103125219A (en) * 2013-03-15 2013-06-05 中国农业大学 Method and machine for cutting and rubbing forage grass

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105123158A (en) * 2015-09-06 2015-12-09 张忠田 High-lift cutting and kneading machine
CN107567826A (en) * 2017-08-29 2018-01-12 江苏大学 A kind of mobile straw cuber straw chopping and throw integrated apparatus
CN109168597A (en) * 2018-08-16 2019-01-11 中国农业科学院麻类研究所 Combine harvester
CN111744597A (en) * 2020-06-12 2020-10-09 贵州省草业研究所 Forage grass cutting and rubbing method and machine

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