CN106717681A - Abrade the forage cutting machine of wedge angle - Google Patents

Abrade the forage cutting machine of wedge angle Download PDF

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Publication number
CN106717681A
CN106717681A CN201611210046.1A CN201611210046A CN106717681A CN 106717681 A CN106717681 A CN 106717681A CN 201611210046 A CN201611210046 A CN 201611210046A CN 106717681 A CN106717681 A CN 106717681A
Authority
CN
China
Prior art keywords
tool rest
forage
blade
mounting post
cutting machine
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.)
Withdrawn
Application number
CN201611210046.1A
Other languages
Chinese (zh)
Inventor
郑晓锋
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.)
Xinyi Xiaofeng Agricultural Science And Technology Development Co Ltd
Original Assignee
Xinyi Xiaofeng Agricultural Science And Technology Development 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 Xinyi Xiaofeng Agricultural Science And Technology Development Co Ltd filed Critical Xinyi Xiaofeng Agricultural Science And Technology Development Co Ltd
Priority to CN201611210046.1A priority Critical patent/CN106717681A/en
Publication of CN106717681A publication Critical patent/CN106717681A/en
Withdrawn legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01FPROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F29/00Cutting apparatus specially adapted for cutting hay, straw or the like
    • A01F29/08Cutting apparatus specially adapted for cutting hay, straw or the like having reciprocating knives
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01FPROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F29/00Cutting apparatus specially adapted for cutting hay, straw or the like
    • A01F29/09Details

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Threshing Machine Elements (AREA)

Abstract

The purpose of the present invention is to propose to a kind of forage cutting machine for abrading wedge angle, can abrade forage end and form sharp comer, and then reduce injury of the forage to livestock while forage is cut.Forage cutting machine of the invention includes base and tool rest, and the tool rest is provided with blade;It is critical only that and horizontal mounting post is fixed with the base, tool rest is rotatably installed in the mounting post of base by rotating shaft, the outer peripheral face of mounting post is provided with continuous convex portion;The both sides of the tool rest are provided with elastic press section, and the blade is provided with guide groove above the both sides of blade, and the nog plate with blade parallel is movably installed with the guide groove, and the nog plate is connected by back-moving spring with mounting post;The nog plate offsets under the pulling force effect of back-moving spring with the convex portion, and nog plate and the position that convex portion offsets are arc.

Description

Abrade the forage cutting machine of wedge angle
Technical field
The invention belongs to technical field of agricultural machinery, and in particular to a kind of forage cutting machine.
Background technology
Forage cutting machine in the market has a lot, and its general principle is all to push traditional blade and cut off grass Material, if cutting is haylage, this kind of cutting mode can form sharp cutting angle in the end of forage, hold during livestock edible Easily hurt or stab oral cavity.
The content of the invention
The purpose of the present invention is to propose to a kind of forage cutting machine for abrading wedge angle, can be abraded while forage is cut Fall forage end and form sharp comer, and then reduce injury of the forage to livestock.
Forage cutting machine of the invention includes base and tool rest, and the tool rest is provided with blade;It is critical only that the base On be fixed with horizontal mounting post, tool rest is rotatably installed in the mounting post of base by rotating shaft, the periphery of mounting post Face is provided with continuous convex portion;The both sides of the tool rest are provided with elastic press section, and the blade is provided with above the both sides of blade and leads Groove, is movably installed with the nog plate with blade parallel in the guide groove, the nog plate is connected by back-moving spring with mounting post;It is described Nog plate offsets under the pulling force effect of back-moving spring with the convex portion, and nog plate and the position that convex portion offsets are arc.
When forage is cut, forage is positioned on base, rotates down tool rest, the elastic press section of tool rest both sides is by grass Material is compressed, and subsequent blade cuts downwards forage;After the blade of blade cuts forage, the nog plate of blade both sides is therewith by forage The wedge angle of end face wear into mat surface, hurt livestock so as to the end avoided in forage forms sharp cutting angle. During tool rest is rotated, nog plate is rotated with tool rest, and the curved end of nog plate connects with the convex portion on the outer peripheral face of mounting post successively Touch, so as under the cooperation of back-moving spring, pull nog plate to be moved in guide groove, so, when nog plate is contacted with feed, while having The relative movement in vertical and horizontal direction, improves the effect at sharpening angle.
Further, the elastic press section is constituted by pressing plate, connecting rod and by pressing spring, one end of the connecting rod It is connected with tool rest, the other end is provided with downward projection, sleeve pipe is provided with above the pressing plate, it is described equal by pressing spring and sleeve pipe It is set on projection, is located between connecting rod and pressing plate by pressing spring;The bottom of the projection is provided with and prevents by pressing spring And the anti-delinking part that sleeve pipe departs from from projection.By the elastic force that pressing spring is downward for pressing plate is provided, such pressing plate touches grass During material, forage can be compressed, while tool rest will not be hindered to continue to move down again.
Further, the connecting rod is connected by rotating shaft with tool rest, and such pressing plate can also rotate around the axis, and is being cut During forage, pressing plate can adapt to the shape of forage and slightly rotate, will not be during moving down by forage Promoted to the direction away from tool rest rotating shaft.
Further, the pressing plate is the resilient arc of tool, and when arc touches forage, its both sides can be given Forage applies one to middle active force, forage is drawn in centre, makes forage more intensive, is easy to cutting and to forage End grinds off wedge angle.
The simple structure of forage cutting machine of the invention, can remove forage end and formed because of cutting while cutting Wedge angle, so as to reduce the injury to livestock.
Brief description of the drawings
Fig. 1 is the structural representation figure of forage cutting machine of the invention.
Fig. 2 is the cooperation schematic diagram of nog plate and circumferential component.
Accompanying drawing is indicated:1st, base;11st, mounting post;12nd, convex portion;2nd, tool rest;3rd, blade;31st, guide groove;4th, elastic press section; 41st, pressing plate;42nd, connecting rod;43rd, by pressing spring;44th, rotating shaft;45th, sleeve pipe;46th, anti-delinking part;47th, projection;5th, nog plate;6th, it is multiple Position spring.
Specific embodiment
It is each as involved by specific embodiment of the invention by the description to embodiment below against accompanying drawing The shape of component, the mutual alignment between construction, each several part and annexation, the effect of each several part and operation principle etc. are made into one The detailed description of step.
Embodiment 1:
As illustrated, the forage cutting machine of the present embodiment includes base 1 and tool rest 2, the tool rest 2 is provided with blade 3;Base 1 On be fixed with horizontal mounting post 11, tool rest 2 is rotatably installed in the mounting post 11 of base 1 by rotating shaft, mounting post 11 outer peripheral face is provided with continuous convex portion 12;The both sides of the tool rest 2 are provided with elastic press section 4, the blade 3 in blade two Side top is provided with and the nog plate 5 parallel with blade 3 is movably installed with guide groove 31, the guide groove 31, and the nog plate 5 passes through reset bullet Spring 6 is connected with mounting post 11;The nog plate 5 offsets under the pulling force effect of back-moving spring 6 with the convex portion 12, and nog plate 5 with The position that convex portion 12 offsets is arc, and nog plate 5 after a long time use, can be changed.
In the present embodiment, elastic press section 4 is constituted by pressing plate 41, connecting rod 42 and by pressing spring 43, pressing plate 41 To have resilient arc(Steel spring plate or bamboo clappers can be used), one end of the connecting rod 42 passes through rotating shaft 44 and tool rest 2 connections, the other end is provided with downward projection 47, and the top of the pressing plate 41 is provided with sleeve pipe 45, described by pressing spring 43 and set Pipe 45 is set on projection 47, is located between connecting rod 42 and pressing plate 41 by pressing spring 43;The bottom peace of the projection 47 Equipped with the anti-delinking part 46 for preventing from departing from from projection 47 by pressing spring 43 and sleeve pipe 45.
When forage is cut, forage is positioned on base 1, rotates down tool rest 2, the elastic press section 4 of the both sides of tool rest 2 Forage is compressed, when the arc in elastic press section 4 touches forage, its both sides can apply one to middle work to forage Firmly, forage is drawn in centre, make forage more intensive;Spring provides downward elastic force, such pressing plate for pressing plate 41 41 when touching forage, forage can be compressed, while tool rest 2 will not be hindered to continue to move down again;Cutting is careless downwards for subsequent blade 3 Material;After the blade of blade 3 cuts forage, the nog plate 5 of the both sides of blade 3 therewith wears into the wedge angle of the end face of forage coarse Face, livestock is hurt so as to the end avoided in forage forms sharp cutting angle.During tool rest 2 is rotated, mill Plate 5 is rotated with tool rest 2, and the curved end of nog plate 5 is contacted with the convex portion 12 on the outer peripheral face of mounting post 11 successively, so as to reset Under the cooperation of spring 6, nog plate 5 is pulled to be moved in guide groove 31, so, when nog plate 5 is contacted with feed, while having upper and lower and water Square to relative movement, improve the effect at sharpening angle.
In above-mentioned cutting process, pressing plate 41 can be rotated around the rotating shaft 44 of the end of connecting rod 42 such that it is able to be adapted to The shape of forage and slightly rotate, will not during moving down by direction from forage to the rotating shaft away from tool rest 2 promote.

Claims (4)

1. a kind of forage cutting machine for abrading wedge angle, including base and tool rest, the tool rest is provided with blade;It is characterized in that institute State and horizontal mounting post is fixed with base, tool rest is rotatably installed in the mounting post of base by rotating shaft, mounting post Outer peripheral face be provided with continuous convex portion;The both sides of the tool rest are provided with elastic press section, and the blade is above the both sides of blade Guide groove is provided with, the nog plate with blade parallel is movably installed with the guide groove, the nog plate is connected by back-moving spring with mounting post Connect;The nog plate offsets under the pulling force effect of back-moving spring with the convex portion, and nog plate and the position that convex portion offsets are arc.
2. it is according to claim 1 abrade wedge angle forage cutting machine, it is characterised in that the elastic press section is by pressing Plate, connecting rod and constituted by pressing spring, one end of the connecting rod is connected with tool rest, and the other end is provided with downward projection, described Sleeve pipe is provided with above pressing plate, it is described to be set on projection by pressing spring and sleeve pipe, it is located at connecting rod and is pressed by pressing spring Between pressing plate;The bottom of the projection is provided with the anti-delinking part for preventing departing from from projection by pressing spring and sleeve pipe.
3. it is according to claim 2 abrade wedge angle forage cutting machine, it is characterised in that the connecting rod by rotating shaft with Tool rest is connected.
4. according to Claims 2 or 3 removing wedge angle forage cutting machine, it is characterised in that the pressing plate is with bullet The arc of property.
CN201611210046.1A 2016-12-24 2016-12-24 Abrade the forage cutting machine of wedge angle Withdrawn CN106717681A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611210046.1A CN106717681A (en) 2016-12-24 2016-12-24 Abrade the forage cutting machine of wedge angle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201611210046.1A CN106717681A (en) 2016-12-24 2016-12-24 Abrade the forage cutting machine of wedge angle

Publications (1)

Publication Number Publication Date
CN106717681A true CN106717681A (en) 2017-05-31

Family

ID=58919212

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201611210046.1A Withdrawn CN106717681A (en) 2016-12-24 2016-12-24 Abrade the forage cutting machine of wedge angle

Country Status (1)

Country Link
CN (1) CN106717681A (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105557213A (en) * 2014-11-11 2016-05-11 重庆能凯科技有限公司 Fodder cutting machine with pressing function
CN205336934U (en) * 2015-12-25 2016-06-29 重庆聚瑞化工新材料有限公司 Green -feed cutting device
CN205766310U (en) * 2016-05-21 2016-12-07 江西江顺实业有限公司 A kind of cut the quality dust-proof paper cutter of high packing box
CN106171321A (en) * 2016-08-20 2016-12-07 毕广敏 A kind of quick shredding mechanism of animal husbandry straw

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105557213A (en) * 2014-11-11 2016-05-11 重庆能凯科技有限公司 Fodder cutting machine with pressing function
CN205336934U (en) * 2015-12-25 2016-06-29 重庆聚瑞化工新材料有限公司 Green -feed cutting device
CN205766310U (en) * 2016-05-21 2016-12-07 江西江顺实业有限公司 A kind of cut the quality dust-proof paper cutter of high packing box
CN106171321A (en) * 2016-08-20 2016-12-07 毕广敏 A kind of quick shredding mechanism of animal husbandry straw

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Application publication date: 20170531