CN207783617U - A kind of grinding device of stalk - Google Patents
A kind of grinding device of stalk Download PDFInfo
- Publication number
- CN207783617U CN207783617U CN201820175866.XU CN201820175866U CN207783617U CN 207783617 U CN207783617 U CN 207783617U CN 201820175866 U CN201820175866 U CN 201820175866U CN 207783617 U CN207783617 U CN 207783617U
- Authority
- CN
- China
- Prior art keywords
- shaft
- stalk
- fixed
- crush box
- blade
- 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.)
- Expired - Fee Related
Links
- 238000005520 cutting process Methods 0.000 claims abstract description 22
- 229910003460 diamond Inorganic materials 0.000 claims abstract description 12
- 239000010432 diamond Substances 0.000 claims abstract description 12
- 230000005540 biological transmission Effects 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 2
- 239000010902 straw Substances 0.000 description 11
- 239000012634 fragment Substances 0.000 description 6
- 241000209094 Oryza Species 0.000 description 4
- 235000007164 Oryza sativa Nutrition 0.000 description 4
- 235000009566 rice Nutrition 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 241000209140 Triticum Species 0.000 description 2
- 235000021307 Triticum Nutrition 0.000 description 2
- 238000003915 air pollution Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000003895 organic fertilizer Substances 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 241000209504 Poaceae Species 0.000 description 1
- 244000007853 Sarothamnus scoparius Species 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000009954 braiding Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000002361 compost Substances 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 230000004720 fertilization Effects 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Threshing Machine Elements (AREA)
Abstract
The utility model discloses a kind of grinding devices of stalk, including：Crush box, the crush box are weldingly fixed in rack, and the upper weld of described crush box one end is fixed with hopper, and the lower weld of the crush box other end is fixed with discharge port；Shaft, there are two being arranged in parallel, the shaft is rotationally connected with crush box by bearing, it is welded with helical blade in the shaft, fixed disk is fixed with by fixed pin in the shaft, cutting blade is fixed with by screw on the fixed disk, the end of the shaft is equipped with driven wheel, and the driven wheel is connected to the driving wheel on motor.The utility model tentatively cuts stalk by cutting blade, again by intermeshing helical blade by stalk to other end axial transport, stalk can be ground and be softened, be conducive to the movement and crushing of stalk, cutting is further crushed by diamond shaped insert, and constantly transported to discharge outlet by helical blade, it is fast that stalk crushes speed.
Description
Technical field
The utility model belongs to straw millstone technical field, and in particular to a kind of grinding device of stalk.
Background technology
Stalk, Gu claim ligusticumic, also known as straw grass, refer to residue after the gramineae farm crops maturation threshing such as rice, wheat, corn
Stem and leaf part, the stalk of wherein rice is commonly referred to as straw, rice ligusticumic, and the stalk of wheat is then known as straw.Before industrialization,
Peasant is multifarious to the utilization of stalk, very abundant.Such as in southern china, rice straw is dried storage, can be used as bavin by people
Fire, household wares, place mat domestic animal circle, pasture, the heaps such as braiding seat cushion, mattress, broom make compost returning to the field, or even for making makeshift house
The roof etc. in room, is seldom directly slatterned.China is in the latest 20 years due to coal, universal, the various industrial product of electricity, natural gas
It is abundant, demand of the rural area to stalk is reduced, and a large amount of stalks are processed into for a serious social concern, although law is prohibited
Only, but many local peasants still direct burning straw in the fields, cause air pollution, fire, aircraft can not Normal Take-Off And Landing
Etc. consequences.The problem of burning straw pollutes also occurs in TaiWan, China, always causes resentment, is covered on the spot immediately in harvesting
Straw is buried not only without air pollution and better fertilization mode.
Raw material one of of the stalk as organic fertilizer, when carrying out organic fertilizer production, need to stalk crush processing with
Improve the fermentation process efficiency of stalk.Existing straw millstone is simple in structure, and crushing effect is poor, due to cannot to stalk into
Row sofening treatment, accordingly, it is difficult to crush harder stalk.
Utility model content
It is mentioned above in the background art to solve the purpose of this utility model is to provide a kind of grinding device of stalk
Problem.
To achieve the above object, the utility model provides the following technical solutions：A kind of grinding device of stalk, including：
Crush box, the crush box are weldingly fixed in rack, and the upper weld of described crush box one end is fixed with hopper,
The lower weld of the crush box other end is fixed with discharge port；
Shaft, be arranged in parallel there are two, the shaft is rotationally connected with crush box by bearing, and welding is solid in the shaft
Surely there is a helical blade, fixed disk is fixed with by fixed pin in the shaft, cutting is fixed with by screw on the fixed disk
The end of blade, the shaft is equipped with driven wheel, and the driven wheel is connected to the driving wheel on motor, and the motor is fixed on
One end of rack.
Preferably, it the helical blade in the shaft oppositely oriented and is intermeshed.
Preferably, the helical blade both sides in the middle part of the shaft are welded with diamond shaped insert, the diamond shaped insert with turn
Axis is parallel.
Preferably, the fixed disk is located at one end of the shaft close to hopper, and the cutting blade is perpendicular to fixed dish cart
Face is arranged, and the cutting blade is distributed on the outside of the edge of helical blade.
Preferably, the front end engagement of the driving wheel is connected to the driven wheel in one of shaft, the driving wheel
Rear end is connected to the driven wheel in another shaft by transmission belt.
The technique effect and advantage of the utility model：
Stalk is carried out by cutting blade tentatively to cut into fragment, then by helical blade by stalk fragment to the other end
Axial transport, intermeshing helical blade can be ground stalk, soften stalk, are conducive to movement and the powder of stalk
It is broken, when stalk fragment contacts diamond shaped insert, cutting is further crushed, and constantly transported to discharge outlet by helical blade
Defeated, it is fast that stalk crushes speed.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of the grinding device of stalk of the utility model；
Fig. 2 is a kind of overlooking structure diagram of the grinding device of stalk of the utility model；
Fig. 3 is a kind of cutting blade mounting structure schematic diagram of the grinding device of stalk of the utility model.
In figure：Disk, 9 are fixed in 1 hopper, 2 crush boxes, 3 helical blades, 4 shafts, 5 discharge ports, 6 racks, 7 cutting blades, 8
Driving wheel, 10 motors, 11 transmission belts, 12 diamond shaped inserts, 13 driven wheels.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
As shown in Figs. 1-3, a kind of grinding device of stalk, including：
Crush box 2, the crush box 2 are weldingly fixed in rack 6, and the upper weld of 2 one end of the crush box is fixed with
The lower weld of hopper 1,2 other end of the crush box is fixed with discharge port 5；
Shaft 4, be arranged in parallel there are two, the shaft 4 is rotationally connected with crush box 2 by bearing, is welded in the shaft 4
It connects and is fixed with helical blade 3, fixed disk 8 is fixed with by fixed pin in the shaft 4, is consolidated by screw on the fixed disk 8
There are cutting blade 7, the end of the shaft 4 that driven wheel 13 is installed, the driven wheel 13 is connected to the active on motor 10 surely
Wheel 9, the motor 10 is fixed on one end of rack 6.
Helical blade 3 in the shaft 4 oppositely oriented is simultaneously intermeshed, and is conducive in 3 rotation process of helical blade
In axial transport is carried out to stalk, while stalk is ground, softens stalk, cutting and grinding are carried out convenient for diamond shaped insert 12.
3 both sides of helical blade at 4 middle part of the shaft are welded with diamond shaped insert 12, the diamond shaped insert 12 and shaft
4 is parallel, the 12 mutual gap distribution of diamond shaped insert in two shafts 4 on helical blade 3, is conducive to improve cutting efficiency, improve
Stalk crushing effect.
The fixed disk 8 is located at one end of the shaft 4 close to hopper 1, and the cutting blade 7 is perpendicular to 8 surface of fixed disk
Setting, the cutting blade 7 are distributed on the outside of the edge of helical blade 3, and cutting blade 7 is laterally extended to 1 bottom of hopper, passes through
Shaft 4 drives 7 high-speed rotation of cutting blade on fixed disk 8, can tentatively be cut into the stalk fallen from hopper 1 broken
Block is conducive to stalk mobile and further crushing in crush box 2.
The front end engagement of the driving wheel 9 is connected to driven wheel 13 in one of shaft 4, after the driving wheel 9
End is connected to the driven wheel 13 in another shaft 4 by transmission belt 11, ensure that the rotation direction of two shafts 4 on the contrary, simultaneously
Rotating speed having the same is conducive to be intermeshed between helical blade 3, ensures the conevying efficiency and cutting efficiency of stalk.
Specifically, in use, hopper 1 is added in stalk, startup motor 10 drives shaft 4 to rotate, to pass through cutter
Piece 7 carries out stalk tentatively to cut into fragment, then by helical blade 3 by stalk fragment to other end axial transport, mutually nibble
The helical blade 3 of conjunction can be ground stalk, soften stalk, be conducive to stalk and move and crush in crush box 2, work as straw
When stalk fragment contacts diamond shaped insert 12, cutting is further crushed, and transport, straw are constantly gone out to discharge port 5 by helical blade 3
It is fast that stalk crushes speed.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
Can also be electrical connection to be mechanical connection；It can be directly connected, can also indirectly connected through an intermediary, Ke Yishi
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood as the case may be
Concrete meaning in the present invention.
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it still can be with technical scheme described in the above embodiments is modified, or to which part technical characteristic
Equivalent replacement is carried out, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of grinding device of stalk, which is characterized in that including：
Crush box（2）, the crush box（2）It is weldingly fixed on rack（6）On, the crush box（2）The upper weld of one end is solid
Surely there is hopper（1）, the crush box（2）The lower weld of the other end is fixed with discharge port（5）；
Shaft（4）, be arranged in parallel there are two, the shaft（4）It is rotationally connected with crush box by bearing（2）, the shaft（4）
On be welded with helical blade（3）, the shaft（4）It is upper that fixed disk is fixed with by fixed pin（8）, the fixed disk（8）
It is upper that cutting blade is fixed with by screw（7）, the shaft（4）End driven wheel is installed（13）, the driven wheel（13）
It is connected to motor（10）On driving wheel（9）, the motor（10）It is fixed on rack（6）One end.
2. a kind of grinding device of stalk according to claim 1, it is characterised in that：The shaft（4）On helical-blade
Piece（3）It is oppositely oriented and be intermeshed.
3. a kind of grinding device of stalk according to claim 1, it is characterised in that：The shaft（4）The spiral at middle part
Blade（3）Both sides are welded with diamond shaped insert（12）, the diamond shaped insert（12）With shaft（4）It is parallel.
4. a kind of grinding device of stalk according to claim 1, it is characterised in that：The fixed disk（8）Positioned at close
Hopper（1）Shaft（4）One end, the cutting blade（7）Perpendicular to fixed disk（8）Surface is arranged, the cutting blade（7）
It is distributed in helical blade（3）Edge on the outside of.
5. a kind of grinding device of stalk according to claim 1, it is characterised in that：The driving wheel（9）Front end nibble
Conjunction is connected to one of shaft（4）On driven wheel（13）, the driving wheel（9）Rear end pass through transmission belt（11）It is connected to
Another shaft（4）On driven wheel（13）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820175866.XU CN207783617U (en) | 2018-02-01 | 2018-02-01 | A kind of grinding device of stalk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820175866.XU CN207783617U (en) | 2018-02-01 | 2018-02-01 | A kind of grinding device of stalk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207783617U true CN207783617U (en) | 2018-08-31 |
Family
ID=63268742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820175866.XU Expired - Fee Related CN207783617U (en) | 2018-02-01 | 2018-02-01 | A kind of grinding device of stalk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207783617U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112352986A (en) * | 2020-11-11 | 2021-02-12 | 李晓燕 | Feed production system |
| CN112816292A (en) * | 2021-02-23 | 2021-05-18 | 合肥工业大学 | Food detects uses breaker based on chromatographic analysis |
-
2018
- 2018-02-01 CN CN201820175866.XU patent/CN207783617U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112352986A (en) * | 2020-11-11 | 2021-02-12 | 李晓燕 | Feed production system |
| CN112816292A (en) * | 2021-02-23 | 2021-05-18 | 合肥工业大学 | Food detects uses breaker based on chromatographic analysis |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180831 |