CN105875100A - Novel chopping separation type grass chopper - Google Patents
Novel chopping separation type grass chopper Download PDFInfo
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- CN105875100A CN105875100A CN201410850716.0A CN201410850716A CN105875100A CN 105875100 A CN105875100 A CN 105875100A CN 201410850716 A CN201410850716 A CN 201410850716A CN 105875100 A CN105875100 A CN 105875100A
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- chamber
- grass
- cavity
- cutting
- cutting knife
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Abstract
The invention relates to a novel chopping separation type grass chopper which comprises a grass chopping cavity mounted on the rack, wherein a double-roller grass chopping assembly is mounted in the grass chopping cavity and is connected with a motor shaft on the rack via a belt; a discharge cavity butted with a discharge hole of the grass chopping cavity is formed in the rack; a guide plate is mounted at a feeding hole of the grass chopping cavity; the guide plate is provided with a guide curved part extending towards the double-roller grass chopping assembly; the discharge cavity comprises a fine aggregate cavity positioned just under the discharge hole and a coarse aggregate cavity positioned on one side of the fine aggregate cavity; a partition plate is arranged between the fine aggregate cavity and the coarse aggregate cavity; a filter plate positioned between the fine aggregate cavity and the discharge hole is mounted at the upper end of the partition plate; an end of the filter plate is fixedly connected with the rack via a supporting plate; a fan is further mounted on the rack; an air outlet of the fan is connected with a ventilation opening in the side face of the grass chopping cavity; an air deflector is mounted on the inner side of the ventilation opening; and the air deflector is obliquely arranged towards the discharge hole.
Description
Technical field
The present invention relates to technical field of agricultural machinery, particularly relate to grass chopper.
Background technology
Grass chopper is for forages such as guillotine cutting Caulis et Folium Oryzae, millet straws, for nursing and the fertile fertilizer in farmland of domestic animal.Broken
Grass machine is widely used to common farmers' family, and it substitutes artificial broken grass, reduction work degree, improve broken
Grass efficiency.
Grass chopper of the prior art, has the drawback that: the forage thickness after chopping is uneven, it is impossible to
Carry out filtering and separate, during thickness material mixed feeding, there is the phenomenon of coarse fodder waste；The charging aperture of grass chopper lacks
, during artificial blowing, there is the potential safety hazard injuring hand in material guide structure；Double roller cutting grass knifes of grass chopper only possess
Having broken grass function, need to utilize external force constantly feeding between blade, troublesome poeration during rolling cut, efficiency is low,
There is also feeding and hinder the potential safety hazard of hands the most at that time.
Summary of the invention
The applicant is for shortcoming present in above-mentioned prior art, it is provided that a kind of rational in infrastructure, use safety
Novel particle separate type grass chopper, it has the separation function of thickness forage.
The technical solution adopted in the present invention is as follows:
A kind of novel particle separate type grass chopper, including the broken grass chamber being installed in frame, broken grass intracavity is installed
Having double roller chaffcutter assembly, double roller chaffcutter assemblies are connected with the motor shaft in frame by belt, in frame with
The discharging chamber docked with the discharging opening in broken grass chamber, is provided with stock guide, guide at the charging aperture in described broken grass chamber
The guide curved face part that oriented pair of roller chaffcutter assembly of strip extends；Described discharging chamber includes being positioned at immediately below discharging opening
Fines chamber and be positioned at the coarse fodder chamber of side, fines chamber, with demarcation strip between fines chamber and coarse fodder chamber, separate
The upper end of plate is provided with the screen plate between fines chamber and discharging opening, the end of screen plate by support plate with
Frame is connected；
Being also equipped with blower fan in described frame, the air outlet of blower fan connects the vent of broken grass side, chamber, in institute
The inner side stating vent is provided with wind deflector, and wind deflector is obliquely installed to discharging opening；
Described pair of roller chaffcutter assembly includes parallel cutting roller, with charging gap, cutting knife between two cutting rollers
The alternate screw arrangement of outer wall of roller have cutting knife bar and guide bar, on cutting knife bar with cutting knife groove and interval arrange
Cutting, with deflector chute on guide bar；Between two relative cutting rollers, cutting knife bar is staggeredly arranged, cutting knife bar
Outer end be positioned at the outside of cutting knife groove and maintain blank gap with it.
Further improvement as technique scheme:
The charging aperture in described broken grass chamber is with the charging end face tilted.
Beneficial effects of the present invention is as follows:
The present invention arranges stock guide, has both been easy to feeding, and when can prevent again feeding, hand comes to harm, its operation
Safety；Use screen plate and partition plate structure, it is achieved thickness material separates, it is to avoid original compound feeds process
The waste of middle coarse fodder；Blower fan is set, improves the separation efficiency of thickness material, and realize adsorption-type feeding, feeding
Operate more convenient；The cutting knife bar using spiral to arrange combines with guide bar and realizes the chopping to forage and lead
Going out, its grass efficiency easy and simple to handle, broken is high, effective.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the front view of double roller cutter assemblies of the present invention.
Fig. 3 is the top view of Fig. 2.
Wherein: 1, broken grass chamber；2, frame；3, fines chamber；4, coarse fodder chamber；5, demarcation strip；6, prop up
Plate；7, screen plate；8, motor shaft；9, double roller chaffcutter assemblies；91, cutting roller；92, cutting knife bar；
921, cutting knife groove；922, cutting；93, guide bar；931, deflector chute；10, stock guide；101, lead
Material curved face part；11, charging end face；12, discharging opening；13, blower fan；14, vent；15, wind deflector.
Detailed description of the invention
Below in conjunction with the accompanying drawings, the detailed description of the invention of the present invention is described.
As shown in Figure 1, Figure 2 and Figure 3, the novel particle separate type grass chopper of the present embodiment, including installing
Broken grass chamber 1 in frame 2, is provided with double roller chaffcutter assembly 9, double roller chaffcutter assemblies 9 in broken grass chamber 1
It is connected with the motor shaft 8 in frame 2 by belt, with the discharging opening 12 with broken grass chamber 1 in frame 2
The discharging chamber of docking, is provided with stock guide 10 at the charging aperture in broken grass chamber 1, and stock guide 10 carries oriented pair of roller
The guide curved face part 101 that chaffcutter assembly 9 extends；Discharging chamber includes the fines chamber being positioned at immediately below discharging opening 12
3 and be positioned at the coarse fodder chamber 4 of side, fines chamber 3, with demarcation strip 5 between fines chamber 3 and coarse fodder chamber 4, point
The upper end of dividing plate 5 is provided with the screen plate 7 between fines chamber 3 and discharging opening 12, the end of screen plate 7
Portion is connected with frame 2 by support plate 6；
Being also equipped with blower fan 13 in frame 2, the air outlet of blower fan 13 connects the vent of broken grass side, chamber 1
14, wind deflector 15 is installed in the inner side of vent 14, wind deflector 15 is obliquely installed to discharging opening 12.
When blower fan 13 works, air-flow, through the guide effect of wind deflector 15, flows out to discharging opening 12, promotes to cut
Broken grass after cutting filters on screen plate 7, improves filter efficiency；When the flow velocity of air-flow is bigger, it is positioned at logical
Surrounding's forming part vacuum of the double roller chaffcutter assemblies 9 above air port 14, it is achieved the adsorption to charging,
It is easy to feeding operations.
The charging aperture in broken grass chamber 1, with the charging end face 11 tilted, facilitates feeding.
As shown in Figure 2 and Figure 3, double roller chaffcutter assemblies 9 include parallel cutting roller 91, two cutting rollers 91
Between with charging gap, the alternate screw arrangement of outer wall of cutting roller 91 have cutting knife bar 92 and guide bar 93,
With cutting knife groove 921 and spaced apart cutting 922 on cutting knife bar 92, cutting 922 is by cutting knife groove 921
Being separated into the two cutter block portions being separated by, its chaffcutter, particle are effective；With deflector chute 931 on guide bar 93,
Deflector chute 931 is beneficial to derive particle；The relative cutting knife bar 2 between two cutting rollers 1 is staggeredly arranged, shape
Cutting structure in pairs, the outer end of cutting knife bar 2 is positioned at the outside of cutting knife groove 21 and maintains blank gap with it.
Two cutting rollers 91 relatively rotate, owing to cutting knife bar 92 is arranged for spiral with guide bar 93, by grass during blank
Material is involved in inside, it is not necessary to forage applies extraneous thrust, and it is easy and simple to handle；Forage after chopping is from cutting knife bar
Deriving between 92 and guide bar 93, part particle is derived from deflector chute 931.
The present invention arranges stock guide, has both been easy to feeding, and when can prevent again feeding, hand comes to harm, its operation
Safety；Use screen plate and partition plate structure, it is achieved thickness material separates, it is to avoid original compound feeds process
The waste of middle coarse fodder；Blower fan is set, improves the separation efficiency of thickness material, and realize adsorption-type feeding, feeding
Operate more convenient；The cutting knife bar using spiral to arrange combines with guide bar and realizes the chopping to forage and lead
Going out, its grass efficiency easy and simple to handle, broken is high, effective.
Above description is explanation of the invention, is not the restriction to invention, and limited range of the present invention is joined
See claim, within protection scope of the present invention, any type of amendment can be made.
Claims (2)
1. a novel particle separate type grass chopper, including broken grass chamber (1) being installed in frame (2),
Being provided with double roller chaffcutter assembly (9) in broken grass chamber (1), double rollers chaffcutter assembly (9) pass through belt and frame
(2) motor shaft (8) on connects, with the discharging opening (12) with broken grass chamber (1) in frame (2)
The discharging chamber of docking, it is characterised in that: at the charging aperture of described broken grass chamber (1), stock guide (10) is installed,
The guide curved face part (101) that stock guide (10) extends with oriented pair of roller chaffcutter assembly (9)；Described discharging
Chamber includes the fines chamber (3) being positioned at immediately below discharging opening (12) and is positioned at the coarse fodder of fines chamber (3) side
Chamber (4), with demarcation strip (5) between fines chamber (3) and coarse fodder chamber (4), demarcation strip (5) upper
End is provided with the screen plate (7) being positioned between fines chamber (3) and discharging opening (12), screen plate (7)
End is connected with frame (2) by support plate (6)；
Being also equipped with blower fan (13) in described frame (2), the air outlet of blower fan (13) connects broken grass chamber (1)
The vent (14) of side, is provided with wind deflector (15), wind deflector in the inner side of described vent (14)
(15) it is obliquely installed to discharging opening (12)；
Described pair of roller chaffcutter assembly (9) includes parallel cutting roller (91), carries between two cutting rollers (91)
Have charging gap, the alternate screw arrangement of outer wall of cutting roller (91) have cutting knife bar (92) and guide bar (93),
With cutting knife groove (921) and spaced apart cutting (922), guide bar (93) on cutting knife bar (92)
On with deflector chute (931)；Between relative two cutting rollers (91), cutting knife bar (92) is staggeredly arranged, and cuts
The outer end of tool section (92) is positioned at the outside of cutting knife groove (921) and maintains blank gap with it.
2. according to the novel particle separate type grass chopper described in claim 1, it is characterised in that: described broken
The charging aperture of grass chamber (1) is with the charging end face (11) tilted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410850716.0A CN105875100A (en) | 2014-12-26 | 2014-12-26 | Novel chopping separation type grass chopper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410850716.0A CN105875100A (en) | 2014-12-26 | 2014-12-26 | Novel chopping separation type grass chopper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105875100A true CN105875100A (en) | 2016-08-24 |
Family
ID=56701327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410850716.0A Pending CN105875100A (en) | 2014-12-26 | 2014-12-26 | Novel chopping separation type grass chopper |
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| Country | Link |
|---|---|
| CN (1) | CN105875100A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000051718A (en) * | 1998-08-07 | 2000-02-22 | Asao Ishimaru | Multi-axis spiral crusher capable of effectively producing granular, round and crushed sand of high quality for concrete |
| EP1228806A1 (en) * | 2000-12-20 | 2002-08-07 | Akira Horigane | Crusher, process for preparing and testing materials and apparatus therefor |
| CN203027774U (en) * | 2012-07-24 | 2013-07-03 | 朱贤华 | Green feed cutting machine |
| CN203108590U (en) * | 2012-12-28 | 2013-08-07 | 青阳县永诚钙业有限责任公司 | Efficient and fast breaking device for limestone |
| CN104012259A (en) * | 2013-12-13 | 2014-09-03 | 昆山洛博格机械技术咨询有限公司 | Novel screening grass chopper |
| CN204377490U (en) * | 2014-12-26 | 2015-06-10 | 无锡市湖山植保机械厂 | Novel particle separate type grass chopper |
-
2014
- 2014-12-26 CN CN201410850716.0A patent/CN105875100A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000051718A (en) * | 1998-08-07 | 2000-02-22 | Asao Ishimaru | Multi-axis spiral crusher capable of effectively producing granular, round and crushed sand of high quality for concrete |
| EP1228806A1 (en) * | 2000-12-20 | 2002-08-07 | Akira Horigane | Crusher, process for preparing and testing materials and apparatus therefor |
| CN203027774U (en) * | 2012-07-24 | 2013-07-03 | 朱贤华 | Green feed cutting machine |
| CN203108590U (en) * | 2012-12-28 | 2013-08-07 | 青阳县永诚钙业有限责任公司 | Efficient and fast breaking device for limestone |
| CN104012259A (en) * | 2013-12-13 | 2014-09-03 | 昆山洛博格机械技术咨询有限公司 | Novel screening grass chopper |
| CN204377490U (en) * | 2014-12-26 | 2015-06-10 | 无锡市湖山植保机械厂 | Novel particle separate type grass chopper |
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Application publication date: 20160824 |
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| WD01 | Invention patent application deemed withdrawn after publication |