CN107318397A - A kind of Double-port grass chopper - Google Patents
A kind of Double-port grass chopper Download PDFInfo
- Publication number
- CN107318397A CN107318397A CN201710731854.0A CN201710731854A CN107318397A CN 107318397 A CN107318397 A CN 107318397A CN 201710731854 A CN201710731854 A CN 201710731854A CN 107318397 A CN107318397 A CN 107318397A
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- CN
- China
- Prior art keywords
- connecting rod
- frame
- motor
- screen pack
- 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.)
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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
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Threshing Machine Elements (AREA)
Abstract
The invention discloses a kind of Double-port grass chopper, including frame, conveyer belt, first motor, fines discharging opening, reductor, straight-tooth stick, connecting rod one, hitch, first cutting grass knife, charging aperture, second motor, motor mount, second cutting grass knife, screen pack, connecting rod two, gear and support, the frame is fixedly connected on support, and damping spring is provided between support and frame, charging aperture is offered at the top of frame, and the first cutting grass knife and the second cutting grass knife are fixed with below charging aperture, the screen pack is fixed and is erected on the both sides inwall of frame, and it is connected to hitch in the end positions of screen pack, active buckle is buckled in set respectively for one end of connecting rod one and connecting rod two, and the two ends of straight-tooth stick are connected to by articulate respectively in the other end of connecting rod one and connecting rod two, and first motor output shaft connect reductor input shaft, the output shaft of reductor connects gear by shaft coupling, and gear is connected with the engagement of straight-tooth stick.
Description
Technical field
The present invention relates to farm equipment technical field, more particularly, to a kind of Double-port grass chopper.
Background technology
Grass chopper is to be used for guillotine cutting straw, the forage, nursing and fertile, the current people couple in farmland for livestock such as millet straw
In stalk and forage are manufactured into animal feeding-stuff, most of processing mode is manually to chop grass using chopper or with knife, there is efficiency low
Under, the big shortcoming of labor intensity, although had grass chopper tool on the market, but most of volume is larger, complicated, crush grain
Degree is larger, expensive, is not suitable for carrying out using during forage processing in units of family, while the forage after grass chopper chopping
Thickness is uneven, it is impossible to be separated by filtration, and thickness material causes the phenomenon that coarse fodder is wasted in mixed feeding.
The content of the invention
The present invention is to overcome above-mentioned situation not enough, it is desirable to provide a kind of technical scheme that can be solved the above problems.
A kind of Double-port grass chopper, including frame, conveyer belt, the first motor, fines discharging opening, reductor, straight-tooth stick,
Connecting rod one, hitch, the first cutting grass knife, charging aperture, the second motor, motor mount, the second cutting grass knife, screen pack, connecting rod two, tooth
Wheel and support, the frame is fixedly connected on support, and is provided with the top of damping spring, frame and opened between support and frame
The first cutting grass knife and the second cutting grass knife are fixed with provided with charging aperture, and below charging aperture, second motor, which is fixed, pacifies
On motor mount, and motor mount is connected on the inwall of frame top, is connected on the output shaft of the second motor
There is rotating shaft, the first cutting grass knife and the second cutting grass knife are fixedly connected in rotating shaft, the screen pack fixes the both sides for being erected at frame
On inwall, and hitch is connected in the end positions of screen pack, one end difference active buckle of connecting rod one and connecting rod two exists
Set is buckled, and is connected to the two ends of straight-tooth stick, and first by articulate respectively in the other end of connecting rod one and connecting rod two
The output shaft of motor connects the input shaft of reductor, and the output shaft of reductor connects gear, and gear and straight-tooth by shaft coupling
Stick engagement connection, the conveyer belt fixes the lower section for being erected at screen pack, and offers in frame fines discharging opening.
It is used as further scheme of the invention：The charging aperture is provided with two in frame, and two charging apertures are set respectively
On the both sides of the second motor, and it is symmetrical on the second motor.
It is used as further scheme of the invention：The screen pack is tiltedly mounted on the inside of frame, and frame is in screen pack
Coarse fodder discharging opening is offered on a relatively low end position.
It is used as further scheme of the invention：The connecting rod one is different with the length of connecting rod two, and the length of connecting rod one is than connecting
The length of bar two wants short 3-5 centimetres.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention is simple in construction, and construction is novel, reasonable in design, leads to
Cross enables thickness forage quick separating in the inclined screen pack of machine frame inside erection, effectively avoids thickness forage in chopping
After mix, and by double charging apertures and double cutting grass knifes, make the more efficient of chaffcutter, when significantly reducing people's chaffcutter
Working strength.
The additional aspect and advantage of the present invention will be set forth in part in the description, and will partly become from the following description
Obtain substantially, or recognized by the practice of the present invention.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the accompanying drawing used required in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, without having to pay creative labor, may be used also
To obtain other accompanying drawings according to these accompanying drawings.
Fig. 1 is a kind of Double-port grass chopper structural representation of the invention.
Fig. 2 is a kind of Double-port grass chopper screen pack straight-tooth stick percussion mechanism structural representation of the invention.
In figure：Frame 1, conveyer belt 2, the first motor 3, fines discharging opening 4, reductor 5, straight-tooth stick 6, connecting rod 1, set
Button 8, coarse fodder discharging opening 9, the first cutting grass knife 10, charging aperture 11, the second motor 12, motor mount 13, the second cutting grass knife 14, mistake
Filter screen 15, connecting rod 2 16, gear 17, support 18.
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.
Refer in Fig. 1~2, the embodiment of the present invention, a kind of Double-port grass chopper, including frame 1, the electricity of conveyer belt 2, first
Machine 3, fines discharging opening 4, reductor 5, straight-tooth stick 6, connecting rod 1, hitch 8, the first cutting grass knife 10, the electricity of charging aperture 11, second
Machine 12, motor mount 13, the second cutting grass knife 14, screen pack 15, connecting rod 2 16, gear 17 and support 18, the frame 1 are fixed
Connection on mount 18, and is provided with damping spring between support 18 and frame 1, machine is played antihunt action when broken careless,
The top of frame 1 offers charging aperture 11, and is fixed with the lower section of charging aperture 11 first cutting grass knife 10 and the second cutting grass knife
14, the first cutting grass knife 10 makes broken grass more efficient simultaneously with the second cutting grass knife 14.
Second motor 12 is fixedly mounted on motor mount 13, and motor mount 13 is connected to the top of frame 1
Inwall on, rotating shaft is connected with the output shaft of the second motor 12, the first cutting grass knife 10 is fixedly connected with the second cutting grass knife 14
In rotating shaft, rotating shaft is driven to be operated the first cutting grass knife 10 and the second cutting grass knife 14 by the second motor 12.
The screen pack 15 is fixed and is erected on the both sides inwall of frame 1, and is connected respectively in the end positions of screen pack 15
It is connected to hitch 8, active buckle is distinguished on hitch 8 in one end of connecting rod 1 and connecting rod 2 16, and in connecting rod 1 and connecting rod 2 16
The other end two ends of straight-tooth stick 6, and the output shaft connection reductor 5 of the first motor 3 are connected to by articulate respectively
Input shaft, the output shaft of reductor 5 connects gear 17 by shaft coupling, and gear 17 is engaged with straight-tooth stick 6 and is connected, and is passed through
The engaged transmission of gear 17 and straight-tooth stick 6, makes straight-tooth stick 6 move back and forth in the horizontal direction, drivening rod 1 and connecting rod
2 16 promote hitch 8, cause the vibrations of screen pack 15, make filter effect more preferably, the separation of thickness forage is more thorough.
The conveyer belt 2 fixes the lower section for being erected at screen pack 15, and offers in frame 1 fines discharging opening 4.
The charging aperture 11 is provided with two in frame 1, and two charging apertures 11 are respectively provided at the both sides of the second motor 12,
And it is symmetrical on the second motor 12, make feeding speed faster.
The screen pack 15 is tiltedly mounted on the inside of frame 1, and frame 1 is opened on the relatively low end position of screen pack 15
Provided with coarse fodder discharging opening 9, enable roughage quick separating.
The connecting rod 1 is different with the length of connecting rod 2 16, length short 3-5 of the length than connecting rod 2 16 of connecting rod 1
Centimetre.
The present invention operation principle be：Forage to be cut is put into frame 1 through charging aperture 11, the second motor 12 drives rotating shaft
On the first cutting grass knife 10 and the second cutting grass knife 14 broken grass is carried out to forage, and by the first motor 3 with moving gear 17 and straight-tooth
The engaged transmission of stick 6, promotes the motion of connecting rod 1 and connecting rod 2 16, so as to drive the vibrations of screen pack 15, makes forage separation more
Plus thoroughly, and separated point of roughage is discharged to outside frame 1 from roughage outlet 9, the thin communicated band 2 of forage exports 4 from thin forage
Transport outside frame 1.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit is required rather than described above is limited, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as to the claim involved by limitation.
Claims (4)
1. a kind of Double-port grass chopper, including frame（1）, conveyer belt（2）, the first motor（3）, fines discharging opening（4）, reductor
（5）, straight-tooth stick（6）, connecting rod one（7）, hitch（8）, the first cutting grass knife（10）, charging aperture（11）, the second motor（12）, motor
Mounting seat（13）, the second cutting grass knife（14）, screen pack（15）, connecting rod two（16）, gear（17）And support（18）, its feature exists
In the frame（1）It is fixedly connected on support（18）On, and in support（18）With frame（1）Between be provided with damping spring, frame
（1）Top offer charging aperture（11）, and in charging aperture（11）Lower section be fixed with the first cutting grass knife（10）Cut with second
Careless knife（14）, second motor（12）It is fixedly mounted on motor mount（13）On, and motor mount（13）It is connected to machine
Frame（1）On the inwall at top, in the second motor（12）Output shaft on be connected with rotating shaft, the first cutting grass knife（10）With the second chaffcutter
Knife（14）It is fixedly connected in rotating shaft, the screen pack（15）Fixation is erected at frame（1）Both sides inwall on, and in screen pack
（15）End positions be connected to hitch（8）, connecting rod one（7）With connecting rod two（16）One end distinguish active buckle in hitch
（8）On, and in connecting rod one（7）With connecting rod two（16）The other end straight-tooth stick is connected to by articulate respectively（6）Two
End, and the first motor（3）Output shaft connection reductor（5）Input shaft, reductor（5）Output shaft connected by shaft coupling
Gear（17）, and gear（17）With straight-tooth stick（6）Engagement connection, the conveyer belt（2）Fixation is erected at screen pack（15）'s
Lower section, and in frame（1）On offer fines discharging opening（4）.
2. a kind of Double-port grass chopper according to claim 1, it is characterised in that the charging aperture（11）In frame（1）
It is provided with two, and two charging apertures（11）It is respectively provided at the second motor（12）Both sides, and on the second motor（12）Symmetrically.
3. a kind of Double-port grass chopper according to claim 1, it is characterised in that the screen pack（15）It is tiltedly mounted on
Frame（1）Inside, and frame（1）In screen pack（15）Coarse fodder discharging opening is offered on a relatively low end position（9）.
4. a kind of Double-port grass chopper according to claim 1, it is characterised in that the connecting rod one（7）With connecting rod two
（16）Length it is different, connecting rod one（7）Length than connecting rod two（16）Length want short 3-5 centimetres.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710731854.0A CN107318397A (en) | 2017-08-23 | 2017-08-23 | A kind of Double-port grass chopper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710731854.0A CN107318397A (en) | 2017-08-23 | 2017-08-23 | A kind of Double-port grass chopper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107318397A true CN107318397A (en) | 2017-11-07 |
Family
ID=60224596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710731854.0A Withdrawn CN107318397A (en) | 2017-08-23 | 2017-08-23 | A kind of Double-port grass chopper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107318397A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108029357A (en) * | 2017-12-14 | 2018-05-15 | 王泽成 | A kind of chick feeds and uses food materials processing unit (plant) |
| CN108811792A (en) * | 2018-05-23 | 2018-11-16 | 安徽机电职业技术学院 | A kind of stalk crasher being conveniently replaceable filter screen |
| CN110898899A (en) * | 2019-12-13 | 2020-03-24 | 枣庄鑫金山智能机械股份有限公司 | A integrative device is smashed in screening for screening grit aggregate impurity |
-
2017
- 2017-08-23 CN CN201710731854.0A patent/CN107318397A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108029357A (en) * | 2017-12-14 | 2018-05-15 | 王泽成 | A kind of chick feeds and uses food materials processing unit (plant) |
| CN108811792A (en) * | 2018-05-23 | 2018-11-16 | 安徽机电职业技术学院 | A kind of stalk crasher being conveniently replaceable filter screen |
| CN110898899A (en) * | 2019-12-13 | 2020-03-24 | 枣庄鑫金山智能机械股份有限公司 | A integrative device is smashed in screening for screening grit aggregate impurity |
| CN110898899B (en) * | 2019-12-13 | 2021-03-26 | 枣庄鑫金山智能机械股份有限公司 | A integrative device is smashed in screening for screening grit aggregate impurity |
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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: 20171107 |