CN106665008A - Silage maize harvester crushing device having filament rubbing function - Google Patents
Silage maize harvester crushing device having filament rubbing function Download PDFInfo
- Publication number
- CN106665008A CN106665008A CN201710044246.2A CN201710044246A CN106665008A CN 106665008 A CN106665008 A CN 106665008A CN 201710044246 A CN201710044246 A CN 201710044246A CN 106665008 A CN106665008 A CN 106665008A
- Authority
- CN
- China
- Prior art keywords
- breaker roll
- floating
- breaker
- crushing roller
- roll
- 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
Links
- 240000008042 Zea mays Species 0.000 title claims abstract description 32
- 235000002017 Zea mays subsp mays Nutrition 0.000 title claims abstract description 32
- 239000004460 silage Substances 0.000 title claims abstract description 21
- 235000016383 Zea mays subsp huehuetenangensis Nutrition 0.000 title claims abstract description 14
- 235000009973 maize Nutrition 0.000 title claims abstract description 14
- 239000000463 material Substances 0.000 claims abstract description 12
- 230000006835 compression Effects 0.000 claims description 12
- 238000007906 compression Methods 0.000 claims description 12
- 239000007787 solid Substances 0.000 claims 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 abstract description 18
- 235000005822 corn Nutrition 0.000 abstract description 18
- 229920002472 Starch Polymers 0.000 abstract description 5
- 239000008107 starch Substances 0.000 abstract description 5
- 235000019698 starch Nutrition 0.000 abstract description 5
- 239000010902 straw Substances 0.000 abstract description 2
- 235000013339 cereals Nutrition 0.000 abstract 1
- 230000001681 protective effect Effects 0.000 abstract 1
- 238000005096 rolling process Methods 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 238000003306 harvesting Methods 0.000 description 6
- 229920002261 Corn starch Polymers 0.000 description 2
- 235000019759 Maize starch Nutrition 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
-
- 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
- A01F29/09—Details
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Adjustment And Processing Of Grains (AREA)
Abstract
A silage maize harvester crushing device having a filament rubbing function comprises a base, an upper protective cover and crushing rollers, wherein the crushing rollers include a fixed crushing roller and a floating crushing roller which rotate in opposite directions, the fixed crushing roller is fixedly installed on the base, and a bearing seat at the end of the floating crushing roller is installed on a sliding way of the base in a sliding mode. The cylindrical surface of the fixed crushing roller and the cylindrical surface of the floating crushing roller are uniformly provided with toothed grooves parallel to generatrixes of the cylindrical surfaces along circumferences, protruding sawteeth are formed among the toothed grooves and are arranged obliquely, the inclination direction is same as the rotating direction of the crushing roller where the sawteeth are located, and multiple gaps are formed in the sawteeth, so that a relatively axial thrust for rubbing materials is produced through spiral grooves formed by the gaps and opposite in rotating direction after the fixed crushing roller and the floating crushing roller rotate in the opposite directions. In the mode that radial rolling and axial rubbing and cutting are combined for corn grains and stalks, corncob and straw in corn silage are broken and rubbed into filaments, and the dry substance and starch content in the corn silage is effectively improved.
Description
Technical field
The invention belongs to agricultural mechanical field, and in particular to a kind of band rubs the silage maize harvester breaker of a function.
Background technology
At present, with the fast development of domestic livestock breeding industry, especially influenceed by national regulation and control policy, ensilage
Demand is increasing, and its cultivated area increases year by year, and ensilage has become domestic animal husbandry development the key link, blue or green
Storage quality is also increasingly taken seriously.During harvesting corn ensiling, dry matter content and Maize Starch Content are most heavy ensilages
The two indices wanted, harvesting time and harvesting approach directly affect the two indexs.So, ensilage will have in harvesting
Suitable moisture and appropriate maturity.The loss of dry is also relevant with moisture during storage, if very wet or very dry, does
Material damage all can be very big.Many results of study show that, if dry mass-energy reaches more than 30%, the loss of diffusate can drop
To minimum.
But because the research and development application of China's ensilage machine is later, several years ago most of vehicle does not have seed damage function, so
It is essentially all early harvesting, corn maturation is relatively low when now gathering in, can be without seed damage, but dry matter content is relatively low, water
Point higher to reduce effective fiber too many, is on the other hand starch is become too easily degraded, thus the quality of ensiling also compared with
Difference.Part producer also began to install additional common seed damage device in recent years, harvesting also postpone till corn maturity it is higher when gather in,
But common seed damage device percentage of damage is not high, it is relatively thick harder to add now fiber, is unfavorable for that ensiling is sent out when Cutting Length is more long
Ferment, seed damage is relatively low to also reduce starch utilization ratio, so only shorter Cutting Length makes up the aspect deficiency of the above two.
So market in urgent need one kind both can guarantee that silage corn dry matter content, the corn of Maize Starch Content is can guarantee that again
Ensilage machine breaker.
The content of the invention
It is an object of the invention to provide the silage maize harvester breaker that a kind of band rubs a function, by the radial direction of breaker roll
Roll with axially rubbing the mode that is combined, by corn kernel is broken, stalk is flattened and rubbed, make corncob and straw in corn silage
The broken section of stalk rubs silk, effectively improves the content of dry and starch in corn silage.
In order to solve the above technical problems, the technical solution adopted in the present invention is：A kind of band rubs the corn silage of a function
Crusher machine device, on silage maize harvester, including support, upper shield and breaker roll, breaker roll is to the fixation for rotating
Breaker roll is constituted with floating breaker roll, and fixed breaker roll is fixedly mounted on support, and the bearing block of broken roll end of floating is slided
On the slideway of support, the side of floating breaker roll is provided with the compression spring parallel with slideway, the effect of compression spring one end
On the bearing block for floating broken roll end, circumferentially it is uniformly arranged on the face of cylinder of the fixed breaker roll and floating breaker roll
The teeth groove parallel with face of cylinder bus, is raised sawtooth tooth, length direction and the place breaker roll circle of sawtooth tooth between teeth groove
The bus of cylinder is parallel, and sawtooth tooth is obliquely installed, and incline direction is identical with the rotation direction of breaker roll where sawtooth tooth, fixed broken
The sawtooth tooth of broken roller and the sawtooth tooth of floating breaker roll are oppositely arranged, and leave operation gap between relative sawtooth tooth；It is described
Sawtooth tooth is provided with multiple breach, makes to fix breaker roll and floating breaker roll to after to rotation, forming oppositely oriented by breach
Helicla flute, to produce axially opposite thrust to rub material.
Further, described compression spring is arranged on the spring seat board of floating breaker roll side.
Further, described slideway is provided with caging bolt, make between fixed breaker roll and floating breaker roll with being adjusted
The initial value in industry gap.
Further, the bearing block for floating broken roll end is arranged on sliding block, and described slideway has and sliding block
The chute being engaged.
Further, the fixed breaker roll is connected with the first belt pulley, and floating breaker roll is connected with the second belt pulley, the
One belt pulley is V-belt wheel, and the second belt pulley is flat tyre wheel.
Further, described breach is V-shaped part.
Compared with prior art, the beneficial effects of the invention are as follows：
First, the present apparatus using being arranged on teeth and teeth groove on a pair of breaker roll faces of cylinder, in breaker roll to rotating
Cheng Zhong, radially being rolled to corn kernel and stalk and axially being rubbed by way of cut combined, corn kernel is crushed, stalk pressure
It is flat to rub, and control guillotine cutting length in 20 ~ 50mm, corncob and the broken section of stalk in corn silage is rubbed silk, effectively improve corn
The dry of ensiling and the content of starch.
Second, two breaker rolls are to rotation in the present apparatus, therefore the sawtooth tooth shape of each breaker roll is in opposite direction, therefore can
To play the effect of broken corn seed.
3rd, the present apparatus is provided with V-notch on sawtooth tooth, by breaker roll to rotation, rotation being formed by V-notch
To opposite helicla flute, and axial thrust is produced by helicla flute, due to oppositely oriented, therefore axial thrust on two breaker rolls
In the opposite direction so that the material between breaker roll is crushed, longitudinal direction is rubbed.
4th, because floating breaker roll is slidably mounted on the slideway of support, and by compression spring pretension, therefore in thing
During the operation gap that material enters between two breaker rolls, floating breaker roll can voluntarily adjust operation gap according to the inlet of material
Size, to avoid being resulted in blockage when material inlet is big, but also can by caging bolt adjust floating breaker roll in cunning
Position on road, and then adjust the initial value of operation gap.
5th, according to the difference of quality of material, can be by the first belt pulley of adjustment and the diameter of the second belt pulley
To control the speed difference of two breaker rolls in the range of 20 ~ 60%.
Brief description of the drawings
Fig. 1 is structural representation of the invention；
Fig. 2 is the sectional view of Fig. 1；
Fig. 3 is the side view of Fig. 1；
Fig. 4 is the structural representation of slideway combination；
Fig. 5 is the structural representation of breaker roll；
Fig. 6 is the partial enlarged drawing on the breaker roll face of cylinder；
Fig. 7 is to fix breaker roll and floating breaker roll to the schematic diagram for rotating；
Marked in figure：1st, support, 2, upper shield, 3, spring seat board, 4, compression spring, 5, slideway, 6, bearing block, the 7, first belt
Wheel, the 8, second belt pulley, 9, fixed breaker roll, 10, floating breaker roll, 11, caging bolt, 12, sliding block, 13, sawtooth tooth, 14,
Breach, 15, helicla flute.
Specific embodiment
Below in conjunction with the accompanying drawings, by specific embodiment, technical scheme is further described.
As illustrated, a kind of band rubs the silage maize harvester breaker of a function, in ensilage machine frame, and pass through
Upper feed tube connects the secondary charging aperture for throwing blower fan of ensilage machine, and the discharging of ensilage machine chopping cylinder is connected by lower feed tube
Mouthful, the present apparatus includes support 1, upper shield 2 and the breaker roll in upper shield 2, and breaker roll sets a pair, respectively fixes
Breaker roll 9 and floating breaker roll 10, fixed breaker roll 9 are fixedly mounted on support 1 by bearing block 6, and are installed in its one end
First belt pulley 7 of transmission, the bearing block 6 of the end of floating breaker roll 10 closes installed in skid assemblies, as shown in figure 4, the slideway
Combination include being arranged at the slideway 5 with swallowtail-shaped slide on support 1, slided along slideway 5 and it is for fixed bearing block 6
Sliding block 12 and the caging bolt 11 of the one end of slideway 5 is arranged at, operation between two breaker rolls can be adjusted by caging bolt 11
The primary clearance size in gap, and be that the side of floating breaker roll 10 sets the compression parallel with slideway 5 in the other end of slideway 5
Spring 4, one end of compression spring 4 is arranged on spring seat board 3, and the other end is acted on the bearing block 6 of the end of floating breaker roll 10,
So that the two ends of floating breaker roll 10 are subject to the pretightning force of compression spring 4 to be floated along slideway 5, the end of floating breaker roll 10 is provided with the
Two belt pulleys 8；As illustrated in figs. 5-7, circumferentially set and circle on the face of cylinder of described fixed breaker roll 9 and floating breaker roll 10
The parallel teeth groove of segment of a cylinder, is raised sawtooth tooth 13 between adjacent sheaves, and length direction and the place of sawtooth tooth 13 crush
The bus on the roller face of cylinder is parallel, and sawtooth tooth 13 is obliquely installed, the rotation side of its inclined direction and the place breaker roll of sawtooth tooth 13
To identical, the sawtooth tooth 13 of fixed breaker roll 9 and the sawtooth tooth 13 of floating breaker roll 10 are oppositely arranged, and relative sawtooth tooth 13
Between leave operation gap；The sawtooth tooth 13 is provided with the breach 14 of multiple V-arrangements, makes to fix breaker roll 9 and floating breaker roll
After 10 pairs to rotation, oppositely oriented helicla flute 15 is formed by breach 14, to produce axially opposite thrust to rub material.
Preferably, first belt pulley 7 is V-belt wheel, and the second belt pulley 8 is flat tyre wheel, fixes broken by belt drive
Broken roller 9 and floating breaker roll 10 pairs are to rotation.
Ensilage machine in operation, material through ensilage machine chopping cylinder enter the breaker roll of the present apparatus two between operation gap,
In the presence of two breaker rolls are rolled to the radial direction produced to rotation and rubbed with axial direction, corn kernel is broken, stalk is crushed,
Broken section rubs silk, then again through discharging opening into the secondary charging aperture for throwing blower fan；In the process, according to many of entrance material
Few, floating breaker roll 10 can overcome the elastic force of compression spring 4 to be floated along slideway 5, to avoid causing congestion, while starting in operation
Before, can be adjusted by adjusting caging bolt 11 between floating breaker roll 10 and fixed breaker roll 9 according to the situation of crop
The primary clearance size of operation gap.
Claims (6)
1. a kind of band rubs the silage maize harvester breaker of a function, on silage maize harvester, including support（1）, upper shield
Cover（2）And breaker roll, breaker roll is to the fixed breaker roll for rotating（9）With floating breaker roll（10）Composition, fixed breaker roll
（09）It is fixedly mounted on support（1）On, floating breaker roll（10）The bearing block of end（6）It is slidably mounted on support（1）Slideway
（5）On, floating breaker roll（10）Side be provided with and slideway（5）Parallel compression spring（4）, compression spring（4）One end withstands on
Floating breaker roll（10）The bearing block of end（6）On, it is characterised in that：The fixed breaker roll（9）With floating breaker roll（10）
The face of cylinder on be circumferentially uniformly arranged the teeth groove parallel with face of cylinder bus, be raised sawtooth tooth between teeth groove（13）, saw
Teeth（13）Length direction it is parallel with the bus on the place breaker roll face of cylinder, sawtooth tooth（13）Be obliquely installed, incline direction with
Sawtooth tooth（13）The rotation direction of place breaker roll is identical, fixed breaker roll（9）Sawtooth tooth（13）With floating breaker roll（10）
Sawtooth tooth（13）It is oppositely arranged, and relative sawtooth tooth（13）Between leave operation gap；The sawtooth tooth（13）It is provided with
Multiple breach（14）, make to fix breaker roll（9）With floating breaker roll（10）After to rotation, by breach（14）Formed oppositely oriented
Helicla flute（15）, to produce axially opposite thrust to rub material.
2. a kind of band according to claim 1 rubs the silage maize harvester breaker of a function, it is characterised in that：Described
Compression spring（4）Installed in floating breaker roll（10）The spring seat board of side（3）On.
3. a kind of band according to claim 1 rubs the silage maize harvester breaker of a function, it is characterised in that：Described
Slideway（5）It is provided with caging bolt（11）, to adjust fixed breaker roll（9）With floating breaker roll（10）Between operation gap just
Initial value.
4. a kind of band according to claim 1 rubs the silage maize harvester breaker of a function, it is characterised in that：It is described floating
Dynamic breaker roll（9）The bearing block of end（6）Installed in sliding block（12）On, described slideway（5）With and sliding block（12）It is engaged
Chute.
5. a kind of band according to claim 1 rubs the silage maize harvester breaker of a function, it is characterised in that：It is described solid
Determine breaker roll（9）With the first belt pulley（7）Connection, floating breaker roll（10）With the second belt pulley（8）Connection, the first belt pulley
（7）It is V-belt wheel, the second belt pulley（8）It is flat tyre wheel.
6. a kind of band according to claim 1 rubs the silage maize harvester breaker of a function, it is characterised in that：Described
Breach（14）It is V-shaped part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710044246.2A CN106665008A (en) | 2017-01-21 | 2017-01-21 | Silage maize harvester crushing device having filament rubbing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710044246.2A CN106665008A (en) | 2017-01-21 | 2017-01-21 | Silage maize harvester crushing device having filament rubbing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106665008A true CN106665008A (en) | 2017-05-17 |
Family
ID=58859892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710044246.2A Pending CN106665008A (en) | 2017-01-21 | 2017-01-21 | Silage maize harvester crushing device having filament rubbing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106665008A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107810725A (en) * | 2017-09-30 | 2018-03-20 | 安徽誉秀农业科技有限公司 | A kind of corn straw feedstuff is crushed with elastic disintegrating mechanism |
| CN109529989A (en) * | 2018-12-10 | 2019-03-29 | 勇猛机械股份有限公司 | A kind of straight roll shape seed damage device of tooth form |
| CN110038682A (en) * | 2019-05-28 | 2019-07-23 | 东北林业大学 | Helical teeth column fluted shaft moves circulating double roller and squeezes fertilizer destroyer |
| CN110313310A (en) * | 2019-08-07 | 2019-10-11 | 吉林大学 | A helical compression densification straw counters-field set is rubbed in a kind of crushing |
| CN110962198A (en) * | 2019-12-23 | 2020-04-07 | 河北金融学院 | Log curling forming device |
| CN111201904A (en) * | 2020-02-22 | 2020-05-29 | 石家庄美迪机械有限公司 | Novel green feed harvester |
| CN111480465A (en) * | 2020-04-17 | 2020-08-04 | 中国农业科学院麻类研究所 | Fodder comminution device |
| CN112827562A (en) * | 2021-01-06 | 2021-05-25 | 中国铁建重工集团股份有限公司 | Silage harvester and seed grain breaker |
| CN113249174A (en) * | 2021-05-24 | 2021-08-13 | 钟伟杰 | Preparation method and application of agilawood-containing essential oil with high antioxidant activity |
| CN114226043A (en) * | 2021-11-02 | 2022-03-25 | 佛山市交通科技有限公司 | Three-stage crushing system and method for asphalt mixture |
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| JP2007068499A (en) * | 2005-09-09 | 2007-03-22 | National Agriculture & Food Research Organization | Crushing device of unhulled forage rice |
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| CN206433413U (en) * | 2017-01-21 | 2017-08-25 | 洛阳福格森机械装备有限公司 | A kind of band rubs the silage maize harvester breaker of a function |
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2017
- 2017-01-21 CN CN201710044246.2A patent/CN106665008A/en active Pending
Patent Citations (6)
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| JP2007068499A (en) * | 2005-09-09 | 2007-03-22 | National Agriculture & Food Research Organization | Crushing device of unhulled forage rice |
| AU2007214087A1 (en) * | 2006-02-03 | 2007-08-16 | Flsmidth A/S | Multiroller crusher |
| CN201427057Y (en) * | 2009-02-12 | 2010-03-24 | 溧阳市裕达机械有限公司 | three-roller crusher |
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| CN206433413U (en) * | 2017-01-21 | 2017-08-25 | 洛阳福格森机械装备有限公司 | A kind of band rubs the silage maize harvester breaker of a function |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107810725A (en) * | 2017-09-30 | 2018-03-20 | 安徽誉秀农业科技有限公司 | A kind of corn straw feedstuff is crushed with elastic disintegrating mechanism |
| CN109529989A (en) * | 2018-12-10 | 2019-03-29 | 勇猛机械股份有限公司 | A kind of straight roll shape seed damage device of tooth form |
| CN110038682A (en) * | 2019-05-28 | 2019-07-23 | 东北林业大学 | Helical teeth column fluted shaft moves circulating double roller and squeezes fertilizer destroyer |
| CN110313310A (en) * | 2019-08-07 | 2019-10-11 | 吉林大学 | A helical compression densification straw counters-field set is rubbed in a kind of crushing |
| CN110313310B (en) * | 2019-08-07 | 2024-02-06 | 吉林大学 | Crushing, rubbing, screw compressing and densifying straw returning machine |
| CN110962198A (en) * | 2019-12-23 | 2020-04-07 | 河北金融学院 | Log curling forming device |
| CN110962198B (en) * | 2019-12-23 | 2021-08-10 | 河北金融学院 | Log curling forming device |
| CN111201904A (en) * | 2020-02-22 | 2020-05-29 | 石家庄美迪机械有限公司 | Novel green feed harvester |
| CN111480465A (en) * | 2020-04-17 | 2020-08-04 | 中国农业科学院麻类研究所 | Fodder comminution device |
| CN112827562A (en) * | 2021-01-06 | 2021-05-25 | 中国铁建重工集团股份有限公司 | Silage harvester and seed grain breaker |
| CN113249174A (en) * | 2021-05-24 | 2021-08-13 | 钟伟杰 | Preparation method and application of agilawood-containing essential oil with high antioxidant activity |
| CN114226043A (en) * | 2021-11-02 | 2022-03-25 | 佛山市交通科技有限公司 | Three-stage crushing system and method for asphalt mixture |
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