CN106717671A - Forage cutting machine - Google Patents
Forage cutting machine Download PDFInfo
- Publication number
- CN106717671A CN106717671A CN201611210041.9A CN201611210041A CN106717671A CN 106717671 A CN106717671 A CN 106717671A CN 201611210041 A CN201611210041 A CN 201611210041A CN 106717671 A CN106717671 A CN 106717671A
- Authority
- CN
- China
- Prior art keywords
- forage
- blade
- tool rest
- cutting machine
- sides
- 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- Withdrawn
Links
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
- A01F29/005—Cutting apparatus specially adapted for cutting hay, straw or the like for disintegrating and cutting up bales of hay, straw or fodder
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Threshing Machine Elements (AREA)
Abstract
Can avoid forming the forage cutting machine of sharp cutting angle in forage end the purpose of the present invention is to propose to a kind of.Forage cutting machine of the invention includes base and the tool rest being installed on by rotating shaft on base, and the tool rest is provided with blade；It is critical only that the both sides of the tool rest are provided with elastic press section, the blade is provided with frosted layer above the both sides of blade.When forage is cut, forage is positioned on base, rotates down tool rest, the elastic press section of tool rest both sides compresses forage, and subsequent blade cuts downwards forage；After the blade of blade cuts forage, the wedge angle of the end face of forage is worn into mat surface by the frosted layer of blade both sides therewith, and livestock is hurt so as to the end avoided in forage forms sharp cutting angle.
Description
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
Can avoid forming the forage cutting machine of sharp cutting angle in forage end the purpose of the present invention is to propose to a kind of.
Forage cutting machine of the invention includes base and the tool rest being installed on by rotating shaft on base, and the tool rest is provided with
Blade；It is critical only that the both sides of the tool rest are provided with elastic press section, the blade is provided with frosted layer above the both sides of blade.
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 frosted layer of blade both sides is therewith by grass
The wedge angle of the end face of material wears into mat surface, and livestock is hurt so as to the end avoided in forage forms sharp cutting angle.
Further, the elastic press section is made up of pressing plate, connecting rod and spring, one end of the connecting rod and knife
Seat connection, the other end is provided with downward projection, sleeve pipe is provided with above the pressing plate, and the spring and sleeve pipe are set in convex
On post, spring is located between connecting rod and pressing plate；The bottom of the projection is provided with prevents spring and sleeve pipe from being taken off from projection
From anti-delinking part.The spring elastic force downward for pressing plate is provided, when such pressing plate touches forage, can compress forage, 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 of forage cutting machine of the invention.
Accompanying drawing is indicated：1st, base；2nd, tool rest；3rd, blade；4th, elastic press section；41st, pressing plate；42nd, connecting rod；43rd, bullet
Spring；44th, rotating shaft；45th, sleeve pipe；46th, anti-delinking part；47th, projection；5th, frosted layer.
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 the tool rest 2 being installed on by rotating shaft on base 1, it is described
Tool rest 2 is provided with blade 3；It is critical only that the both sides of the tool rest 2 are provided with elastic press section 4, the blade 3 is in the both sides of blade
Top is provided with frosted layer 5, and can be pasted onto sand paper on blade 3 and realize, after a long time use, also allow for more by frosted layer 5
Change frosted layer 5.
In the present embodiment, elastic press section 4 is made up of pressing plate 41, connecting rod 42 and spring 43, and pressing plate 41 is tool
Resilient arc（The steel plate of spring 43 or bamboo clappers can be used）, one end of the connecting rod 42 is by rotating shaft 44 and tool rest 2
Connection, the other end is provided with downward projection 47, and the top of the pressing plate 41 is provided with sleeve pipe 45, and the spring 43 and sleeve pipe 45 are equal
It is set on projection 47, spring 43 is located between connecting rod 42 and pressing plate 41；The bottom of the projection 47 is provided with and prevents bullet
The anti-delinking part 46 that spring 43 and sleeve pipe 45 depart from from projection 47.
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 43 provides downward elastic force for pressing plate 41, so presses
When plate 41 touches forage, forage can be compressed, while tool rest 2 will not be hindered to continue to move down again；Subsequent blade 3 cuts downwards
Forage；After the blade of blade 3 cuts forage, the frosted layer 5 of the both sides of blade 3 therewith wears into slightly the wedge angle of the end face of forage
Matte, livestock is hurt so as to the end avoided in forage forms sharp cutting 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, including base and the tool rest being installed on by rotating shaft on base, the tool rest are provided with blade；
It is characterized in that the both sides of the tool rest are provided with elastic press section, the blade is provided with frosted layer above the both sides of blade.
2. forage cutting machine according to claim 1, it is characterised in that the elastic press section by pressing plate, connecting rod and
Spring is constituted, and one end of the connecting rod is connected with tool rest, and the other end is provided with downward projection, is provided with above the pressing plate
Sleeve pipe, the spring and sleeve pipe are set on projection, and spring is located between connecting rod and pressing plate；The bottom peace of the projection
Equipped with the anti-delinking part for preventing spring and sleeve pipe from departing from from projection.
3. forage cutting machine according to claim 2, it is characterised in that the connecting rod is connected by rotating shaft with tool rest.
4. the forage cutting machine according to Claims 2 or 3, it is characterised in that the pressing plate is the resilient arc of tool
Plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611210041.9A CN106717671A (en) | 2016-12-24 | 2016-12-24 | Forage cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611210041.9A CN106717671A (en) | 2016-12-24 | 2016-12-24 | Forage cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106717671A true CN106717671A (en) | 2017-05-31 |
Family
ID=58920260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611210041.9A Withdrawn CN106717671A (en) | 2016-12-24 | 2016-12-24 | Forage cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106717671A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108353657A (en) * | 2018-03-26 | 2018-08-03 | 重庆洛瀚商贸有限公司 | Straw millstone |
| CN108638141A (en) * | 2018-04-30 | 2018-10-12 | 南京金宇刀具制造有限公司 | A kind of cutter device in rope production line |
-
2016
- 2016-12-24 CN CN201611210041.9A patent/CN106717671A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108353657A (en) * | 2018-03-26 | 2018-08-03 | 重庆洛瀚商贸有限公司 | Straw millstone |
| CN108638141A (en) * | 2018-04-30 | 2018-10-12 | 南京金宇刀具制造有限公司 | A kind of cutter device in rope production line |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170531 |