CN106914325A - A kind of crushing machine cutting tool - Google Patents

A kind of crushing machine cutting tool Download PDF

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Publication number
CN106914325A
CN106914325A CN201710267044.4A CN201710267044A CN106914325A CN 106914325 A CN106914325 A CN 106914325A CN 201710267044 A CN201710267044 A CN 201710267044A CN 106914325 A CN106914325 A CN 106914325A
Authority
CN
China
Prior art keywords
flail knife
main shaft
curved
straight
knife
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201710267044.4A
Other languages
Chinese (zh)
Inventor
杨路路
王强强
马伟
王云智
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zoomlion Heavy Machinery Co Ltd
Original Assignee
Zoomlion Heavy Machinery Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zoomlion Heavy Machinery Co Ltd filed Critical Zoomlion Heavy Machinery Co Ltd
Publication of CN106914325A publication Critical patent/CN106914325A/en
Pending legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F29/00—Cutting apparatus specially adapted for cutting hay, straw or the like
    • A01F29/02—Cutting apparatus specially adapted for cutting hay, straw or the like having rotating knives with their cutting edges in a plane perpendicular to their rotational axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
    • B02C18/145—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers with knives spaced axially and circumferentially on the periphery of a cylindrical rotor unit
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
    • C05F17/90—Apparatus therefor
    • C05F17/95—Devices in which the material is conveyed essentially vertically between inlet and discharge means
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23N—MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
    • A23N17/00—Apparatus specially adapted for preparing animal feeding-stuffs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
    • B02C18/146—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers with a rotor comprising a plurality of axially contiguous disc-like segments each having at least one radially extending cutting element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/16—Details
    • B02C18/18—Knives; Mountings thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/02—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive adapted to specific functions
    • F16D3/06—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive adapted to specific functions specially adapted to allow axial displacement
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/141—Feedstock
    • Y02P20/145—Feedstock the feedstock being materials of biological origin

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental Sciences (AREA)
  • Microbiology (AREA)
  • Molecular Biology (AREA)
  • Organic Chemistry (AREA)
  • Processing Of Solid Wastes (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Harvester Elements (AREA)
  • Agricultural Machines (AREA)
  • Fluid-Pressure Circuits (AREA)

Abstract

The invention discloses a kind of crushing machine cutting tool, including main shaft, straight flail knife and curved flail knife, the two ends of the main shaft are provided with vertical rolling bearing units, the main shaft is provided with several cutterheads on the inside of vertical rolling bearing units, several flail knife axles are installed by opening up circular hole on the cutterhead, the main shaft is provided with wear-resistant sleeve between adjacent cutterhead, and the straight flail knife and curved flail knife are arranged on flail knife axle by setting circular hole at end.Apparatus of the present invention are simple, efficiency is higher, it is to avoid stalk long departs from chopping operation too early, and avoiding curved flail knife to depart from particle again causes broken haystack product clamping between blade, the follow-up chopping operation of influence.Ensure cutter itself interchangeability simultaneously, reduce important component abrasion, improve part life.

Description

A kind of crushing machine cutting tool
Technical field
The present invention relates to machinery equipment field, more particularly to a kind of crushing machine cutting tool.
Background technology
Prohibit with national stalk burn, the propulsion of traw economy, expedited the emergence of stalk turn feed, stalk system fertilizer, straw burning material, The industrialization traw economy form such as straw board.Wherein, crushed stalk belongs to a wherein essential process procedure, stalk Pulverizer can multiple kinds of crops stalk and the dead meal such as crushing maize, wheat, paddy rice, reed, corn mandrel, peanut shell.To carry The different demands of pulverizer high and the ability for the treatment of variety classes stalk or waste material, especially make the operations such as fertilizer, making sheet to crushed material Length requirement up to 10mm once, to crushing machine cutting tool shred ability and shredding efficiency requirement it is higher.
Conventional grinder use the type of service of crushing knife tool for：1st, made using multigroup 7 font flail knife piece or sawtooth joint Industry, structure is relative complex, less efficient；2nd, straight knife piece is mounted directly, chopping result is poor, stalk is easily departed from by centrifugal force in advance Chopping operation；3rd, using sawtooth blade, during the stalk that toughness is high, length is big such as blade thrashes straw, grass easy to hang is blocked, and efficiency is low； 4th, guillotine cutting is coordinated using dynamic stationary knife, power requirement is larger, and volume is larger, and less efficient, and the edge of a knife is easily piled up.
The content of the invention
It is an object of the invention to provide a kind of crushing machine cutting tool, to solve the problems, such as to be proposed in above-mentioned background technology.
To achieve the above object, the present invention provides following technical scheme：A kind of crushing machine cutting tool, including main shaft, straight flail knife With curved flail knife, the two ends of the main shaft are provided with vertical rolling bearing units, and the main shaft is provided with the inside of vertical rolling bearing units Several cutterheads, several flail knife axles are provided with the cutterhead by opening up circular hole, and the main shaft is pacified between adjacent cutterhead Equipped with wear-resistant sleeve, the straight flail knife and curved flail knife are arranged on flail knife axle by setting circular hole at end.
Preferably, the straight flail knife is identical with curved flail knife overall length, thickness is identical, the basil is identical, installation dimension is identical, material Identical, put the first edge on a knife or a pair of scissors mouth for the straight flail knife and the curved side of flail knife periphery three, and the basil is not more than 30 degree, and rake face leaves plane and do not repair Sword, quenches at cutting edge.
Preferably, flail knife sum is more than or equal to three between the cutterhead, and wherein both sides are curved flail knife in the same direction, and centre is Straight flail knife, straight flail knife edge direction is relative with curved flail knife edge direction, is provided with spacer sleeve between two blades, and it is adjacent two-by-two Flail knife on flail knife axle is in opposite direction, and arrangement is identical between two cutterheads on same flail knife axle.
Preferably, described main shaft one end is spindle nose long, and is provided with flat key groove, top wire hole.
Preferably, the quantity of the uniform flail knife axle installed is more than two on the cutterhead, and is incremented by with even number.
Preferably, the wear-resistant sleeve length is less than the gap between two cutterheads, integral quenching.
Compared with prior art, the beneficial effects of the invention are as follows：The invention by setting cutterhead on main shaft, and in cutterhead The flail knife axle being incremented by with even number is provided with, stalk is crushed with curved flail knife by setting straight flail knife on flail knife axle, and Both sides set curved flail knife between adjacent cutterhead, and the straight flail knife of middle setting is effectively prevented the accumulation of stalk, while adjacent two Flail knife is in opposite direction on two flail knife axles, is more beneficial for crushed stalk, and wear-resistant sleeve is provided with by between adjacent cutterhead, protects Hold the distance between cutterhead, effectively extend the service life of cutterhead and flail knife axle, by being provided with the side of flail knife between Spacer, is effectively guaranteed the distance between flail knife, is not in the phenomenon of mutual collision.
Brief description of the drawings
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is the side view of straight flail knife of the invention；
Fig. 3 is the side view of curved flail knife of the invention.
In figure：1- main shafts；The straight flail knives of 2-；The curved flail knives of 3-；The vertical rolling bearing units of 4-；5- cutterheads；6- flail knife axles；7- is wear-resisting Set；8- spacer sleeves.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made Embodiment, belongs to the scope of protection of the invention.
Fig. 1-3 are referred to, the present invention provides a kind of technical scheme：A kind of crushing machine cutting tool, including main shaft 1, the and of straight flail knife 2 Curved flail knife 3, the two ends of the main shaft 1 are provided with vertical rolling bearing units 4, and the main shaft 1 is installed in the inner side of vertical rolling bearing units 4 There are several cutterheads 5, several flail knife axles 6 are installed by opening up circular hole on the cutterhead 5, the main shaft 1 is in adjacent cutterhead 5 Between wear-resistant sleeve 7 is installed, the straight flail knife 2 and curved flail knife 3 are arranged on flail knife axle 6 by setting circular hole at end.
The straight flail knife 2 is identical with the overall length of curved flail knife 3, thickness is identical, the basil is identical, installation dimension is identical, material is identical, Cheap flail knife is changed at any time as consumable accessory, reduces parts maintenance replacement cost, the straight flail knife 2 and curved flail knife 3 Put the first edge on a knife or a pair of scissors on the side of periphery three mouth, and side cutting edge is scrapped, and changes insert orientation, and opposite side blade can be used, and increases service life, improves material Material utilization rate, and the basil is not more than 30 degree, and rake face leaves plane and does not repair sword, to reduce initial wear and avoid crushing hardness High material or impurity cause the phenomenon such as tipping, turned, are quenched at cutting edge, increase hardness, improve cutting power, reduce abrasion speed Degree；Straight flail knife 2 and the sum of curved flail knife 3 are more than or equal to three between the cutterhead 5, and wherein both sides are curved flail knife 3 in the same direction, and centre is It is straight flail knife 2, the edge direction of straight flail knife 2 is relative with the edge direction of curved flail knife 3, and spacer sleeve 8, and phase are provided between two blades Flail knife on adjacent flail knife axle 6 two-by-two is in opposite direction, and two cutterheads, 5 arrangements are identical on same flail knife axle；The one end of the main shaft 1 It is spindle nose long, and is provided with flat key groove, top wire hole；The quantity of the uniform flail knife axle 6 installed is more than two on the cutterhead 5, And it is incremented by with even number；The length of the wear-resistant sleeve 7 is less than the gap between two cutterheads 5, integral quenching.
Operation principle：During work, one end that main shaft 1 is provided with flat key groove is connected with driving wheel, by external driver device Main shaft 1 is driven to be rotated, so that band movable knife disc 5 is rotated, because the flail knife axle 6 set on cutterhead 5 is provided with several, and Straight flail knife 2 on flail knife axle 4 is with curved flail knife 3 and is flexibly connected, when cutterhead 5 is rotated, straight flail knife 2 and curved flail knife 3 around Spacer 8 carries out 360 degree of rotation, and by straw chopping, the vertical rolling bearing units 4 at the two ends of main shaft 1 are fixed to device, and are easy to Install, wear-resistant sleeve 7 keeps the service life of the distance between two cutterheads 5, extension cutterhead 5 and flail knife axle 6, spacer sleeve 8 is effective The distance between flail knife is ensure that, is not in the phenomenon of mutual collision.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with Understanding can carry out various changes, modification, replacement to these embodiments without departing from the principles and spirit of the present invention And modification, the scope of the present invention be defined by the appended.

Claims (6)

1. a kind of crushing machine cutting tool, including main shaft (1), straight flail knife (2) and curved flail knife (3), it is characterised in that：The main shaft (1) Two ends vertical rolling bearing units (4) are installed, the main shaft (1) is provided with several knives on the inside of vertical rolling bearing units (4) Disk (5), several flail knife axles (6) are provided with the cutterhead (5) by opening up circular hole, and the main shaft (1) is in adjacent cutterhead (5) Between wear-resistant sleeve (7) is installed, the straight flail knife (2) and curved flail knife (3) are arranged on flail knife axle (6) by setting circular hole at end On.
2. a kind of crushing machine cutting tool according to claim 1, it is characterised in that：The straight flail knife (2) is total with curved flail knife (3) Identical, thickness long is identical, the basil is identical, installation dimension is identical, material is identical, the straight flail knife (2) and curved flail knife (3) periphery three While the mouth that puts the first edge on a knife or a pair of scissors, and the basil is not more than 30 degree, and rake face leaves plane and does not repair sword, is quenched at cutting edge.
3. a kind of crushing machine cutting tool according to claim 1, it is characterised in that：Between the cutterhead (5) straight flail knife (2) and Curved flail knife (3) sum is more than or equal to three, and wherein both sides are curved flail knife (3) in the same direction, and centre is straight flail knife (2), straight flail knife (2) Edge direction is relative with curved flail knife (3) edge direction, and spacer sleeve (8), and adjacent flail knife axle two-by-two are provided between two blades (6) flail knife on is in opposite direction, and arrangement is identical between two cutterheads (5) on same flail knife axle.
4. a kind of crushing machine cutting tool according to claim 1, it is characterised in that：Described main shaft (1) one end is spindle nose long, and And it is provided with flat key groove, top wire hole.
5. a kind of crushing machine cutting tool according to claim 1, it is characterised in that：Uniform installation gets rid of on the cutterhead (5) The quantity of cutter shaft (6) is more than two, and is incremented by with even number.
6. a kind of crushing machine cutting tool according to claim 1, it is characterised in that：Wear-resistant sleeve (7) length is less than two knives Gap between disk (5), integral quenching.
CN201710267044.4A 2016-12-16 2017-04-21 A kind of crushing machine cutting tool Pending CN106914325A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2016111680370 2016-12-16
CN201611168037 2016-12-16

Publications (1)

Publication Number Publication Date
CN106914325A true CN106914325A (en) 2017-07-04

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Family Applications (6)

Application Number Title Priority Date Filing Date
CN201720426362.6U Active CN207294628U (en) 2016-12-16 2017-04-21 A kind of automatic discharging control system of biomass material machine
CN201720425826.1U Active CN206853832U (en) 2016-12-16 2017-04-21 A kind of crushing machine cutting tool
CN201710267044.4A Pending CN106914325A (en) 2016-12-16 2017-04-21 A kind of crushing machine cutting tool
CN201710271596.2A Pending CN106982602A (en) 2016-12-16 2017-04-24 A kind of stalk crasher and its transmission device
CN201710284437.6A Pending CN106966771A (en) 2016-12-16 2017-04-26 A kind of biological material machine processed of discarded object
CN201720445139.6U Active CN206751686U (en) 2016-12-16 2017-04-26 A kind of discarded object biology material machine

Family Applications Before (2)

Application Number Title Priority Date Filing Date
CN201720426362.6U Active CN207294628U (en) 2016-12-16 2017-04-21 A kind of automatic discharging control system of biomass material machine
CN201720425826.1U Active CN206853832U (en) 2016-12-16 2017-04-21 A kind of crushing machine cutting tool

Family Applications After (3)

Application Number Title Priority Date Filing Date
CN201710271596.2A Pending CN106982602A (en) 2016-12-16 2017-04-24 A kind of stalk crasher and its transmission device
CN201710284437.6A Pending CN106966771A (en) 2016-12-16 2017-04-26 A kind of biological material machine processed of discarded object
CN201720445139.6U Active CN206751686U (en) 2016-12-16 2017-04-26 A kind of discarded object biology material machine

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108076869A (en) * 2018-01-09 2018-05-29 江苏理工学院 A kind of petite culture object stalk crasher
CN109499715A (en) * 2018-11-09 2019-03-22 高翔 A kind of Horizontal straw rotor mill passing through sieve function with positive pressure wind
CN110116130A (en) * 2019-04-16 2019-08-13 河南金谷实业发展有限公司 Heavy metal pollution ground block repair apparatus
CN111543192A (en) * 2020-04-20 2020-08-18 鹤岗市田丰农机制造有限公司 Crushing rotor of crusher
CN111841809A (en) * 2020-07-27 2020-10-30 许昌学院 Environment-friendly destroying equipment for electronic information storage equipment
CN113731583A (en) * 2021-08-31 2021-12-03 陆越自动化科技(上海)有限公司 Flail knife assembly and battery crushing device comprising same

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CN207294628U (en) * 2016-12-16 2018-05-01 中联重机股份有限公司 A kind of automatic discharging control system of biomass material machine
CN107472774A (en) * 2017-09-07 2017-12-15 赵黎 Mobile kitchen garbage pretreatment system
CN109976242A (en) * 2017-12-27 2019-07-05 上海创净生物环保科技有限公司 Organic garbage disposal and its control method
CN108816406A (en) * 2018-08-20 2018-11-16 广西巨桂科技有限公司 A kind of standing crusher of bagasse
CN109225537A (en) * 2018-11-02 2019-01-18 王志坚 Cutter shaft fine crushing
CN109158195B (en) * 2018-11-19 2020-10-13 嵊州市东浦天地彩印包装有限公司 A reducing mechanism for carton waste material
CN111375473A (en) * 2020-04-20 2020-07-07 中山斯瑞德环保科技有限公司 Cutter structure, knife roll and material crusher
CN111921658A (en) * 2020-08-31 2020-11-13 四川眉山中达机械有限公司 Blade structure for particle machine and knife roller formed by blade structure
CN113575106A (en) * 2021-07-19 2021-11-02 海南大学 Self-propelled banana straw smashing and returning machine
CN114509988A (en) * 2022-02-23 2022-05-17 江苏天鹏石化科技股份有限公司 Automatic electric control system of unloading
CN114736042A (en) * 2022-03-04 2022-07-12 新希望六和股份有限公司 Farm solid waste material treatment process

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH597913A5 (en) * 1976-07-08 1978-04-14 Walter Schmid Flail type paper shredder
DE10215833B4 (en) * 2002-04-10 2006-04-20 Betek Bergbau- Und Hartmetalltechnik Karl-Heinz Simon Gmbh & Co. Kg Cutting body with a mallet
CN201601994U (en) * 2010-01-13 2010-10-13 潍坊天宇机械有限公司 Combined type swinging knife for straw returning machine
CN103721814A (en) * 2013-12-27 2014-04-16 禄劝彝族苗族自治县粉碎机制造厂 Multifunctional crusher
CN203735081U (en) * 2014-03-27 2014-07-30 约翰迪尔（天津）有限公司 Straw crushing and returning machine and corn harvester
CN105944804A (en) * 2016-07-08 2016-09-21 苏州大云塑料回收辅助设备有限公司 Rotor structure of wood plastic crusher
CN106166510A (en) * 2016-08-26 2016-11-30 天津市金桥焊材集团有限公司 A kind of reducing mechanism being applied to welding rod production
CN206853832U (en) * 2016-12-16 2018-01-09 中联重机股份有限公司 A kind of crushing machine cutting tool

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1419627A (en) * 1972-04-17 1975-12-31 Rotary Hoes Ltd Rotary cultivating machine
CN2286958Y (en) * 1996-09-06 1998-08-05 石家庄市第二农业机械厂 Suspended stalk cutting machine
CN201087992Y (en) * 2007-10-19 2008-07-23 许春林 Transmission assembly of stubbing rotary tilling soil preparation machine
CN202173959U (en) * 2011-05-17 2012-03-28 戈双启 Multifunctional feed grinder
CN104641818A (en) * 2013-11-25 2015-05-27 中国农业机械化科学研究院呼和浩特分院 Cutting rubbing device
CN104541803A (en) * 2014-11-05 2015-04-29 南京金宇刀具制造有限公司 Banana straw pulverizer
CN204338286U (en) * 2014-11-22 2015-05-20 沈怡彦 A kind of automatic feeding type stalk crasher
CN104692850B (en) * 2015-02-26 2017-09-26 安徽明铎机械电子科技有限公司 Organic waste biology multifunctional biochemical processor
CN105027863A (en) * 2015-08-28 2015-11-11 岑立强 Efficient straw pulverizer
CN105766224A (en) * 2016-03-15 2016-07-20 海南大学 Ridge moving type banana root stubble shattering and returning machine
CN206851431U (en) * 2017-04-24 2018-01-09 中联重机股份有限公司 A kind of stalk crasher and its transmission device

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH597913A5 (en) * 1976-07-08 1978-04-14 Walter Schmid Flail type paper shredder
DE10215833B4 (en) * 2002-04-10 2006-04-20 Betek Bergbau- Und Hartmetalltechnik Karl-Heinz Simon Gmbh & Co. Kg Cutting body with a mallet
CN201601994U (en) * 2010-01-13 2010-10-13 潍坊天宇机械有限公司 Combined type swinging knife for straw returning machine
CN103721814A (en) * 2013-12-27 2014-04-16 禄劝彝族苗族自治县粉碎机制造厂 Multifunctional crusher
CN203735081U (en) * 2014-03-27 2014-07-30 约翰迪尔（天津）有限公司 Straw crushing and returning machine and corn harvester
CN105944804A (en) * 2016-07-08 2016-09-21 苏州大云塑料回收辅助设备有限公司 Rotor structure of wood plastic crusher
CN106166510A (en) * 2016-08-26 2016-11-30 天津市金桥焊材集团有限公司 A kind of reducing mechanism being applied to welding rod production
CN206853832U (en) * 2016-12-16 2018-01-09 中联重机股份有限公司 A kind of crushing machine cutting tool

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108076869A (en) * 2018-01-09 2018-05-29 江苏理工学院 A kind of petite culture object stalk crasher
CN109499715A (en) * 2018-11-09 2019-03-22 高翔 A kind of Horizontal straw rotor mill passing through sieve function with positive pressure wind
CN110116130A (en) * 2019-04-16 2019-08-13 河南金谷实业发展有限公司 Heavy metal pollution ground block repair apparatus
CN111543192A (en) * 2020-04-20 2020-08-18 鹤岗市田丰农机制造有限公司 Crushing rotor of crusher
CN111841809A (en) * 2020-07-27 2020-10-30 许昌学院 Environment-friendly destroying equipment for electronic information storage equipment
CN113731583A (en) * 2021-08-31 2021-12-03 陆越自动化科技(上海)有限公司 Flail knife assembly and battery crushing device comprising same

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CN206853832U (en) 2018-01-09
CN106966771A (en) 2017-07-21
CN106982602A (en) 2017-07-28
CN207294628U (en) 2018-05-01
CN206751686U (en) 2017-12-15

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