CN206064483U - A kind of horizontal machine miscellaneous grain crops process rice-milling roller - Google Patents
A kind of horizontal machine miscellaneous grain crops process rice-milling roller Download PDFInfo
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- CN206064483U CN206064483U CN201620934760.4U CN201620934760U CN206064483U CN 206064483 U CN206064483 U CN 206064483U CN 201620934760 U CN201620934760 U CN 201620934760U CN 206064483 U CN206064483 U CN 206064483U
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- sand roller
- straight trough
- rice
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Abstract
A kind of horizontal machine miscellaneous grain crops process rice-milling roller, formed by the short sand roller concatenation of more piece, short sand roller is fixed in rotating shaft by built-in iron core, outer peripheral face positioned at the short sand roller of leading portion is provided with helicla flute, positioned at the outer peripheral face of the short sand roller of back segment it is circumferentially uniform axial straight trough, helicla flute mutually connected with axial straight trough and natural transition.This utility model is provided for the helicla flute kibbled in the short sand roller of leading portion, the axial straight trough of essence stone roller is provided in the short sand roller of back segment, axial straight trough has higher upset ability relative to helicla flute and skewed slot, the removing rubbed to realize silverskin between the grain of rice can be made full use of, it is good that this new sand roller has the advantages that silverskin removes thorough, husk rice effect.
Description
Technical field
This utility model is related to a kind of rice-milling roller, and in particular to a kind of horizontal stone roller suitable for the processing of plurality of cereals corn
The rice-milling roller of rice machine, belongs to rice-milling roller technical field.
Background technology
Brown rice pearling, is by brown rice is imported whitening chamber, using the work of interior pressure and sand roller and blower fan between the grain of rice
With, allow between the grain of rice and between the grain of rice and sand roller and sieve plate between fully rubbed, reach removal silverskin, allow rice to become light
The bright process of cunning.At present, the horizontal rice-milling roller on market is mainly in the form of a column cylindrical structure, and its outer surface is provided with helicla flute
With tiny and hard sand grains, by helicla flute to the upset of the grain of rice and the grains of sand to the friction of the grain of rice realizing to the clear of silverskin
Remove.But, due to the limitation of its structure design, the upset of the sand roller of the structure to the grain of rice is limited in one's ability, it is impossible to make full use of
Easily there is grain of rice surface low-lying area trace serious and grind and cut insufficient situation accelerating coming off for silverskin in friction between the grain of rice.
The content of the invention
The purpose of this utility model is for the deficiency for existing rice-milling roller, there is provided a kind of rice milling reasonable in design
Roller, this new sand roller have the ability of the upset of the strong agitation grain of rice and axial transport, sequentially the grain of rice can be carried out kibbling and essence stone roller,
Have the advantages that silverskin removes thorough, husk rice effect good.
For achieving the above object, technical solution of the present utility model is：
A kind of horizontal machine miscellaneous grain crops process rice-milling roller, are formed by the short sand roller concatenation of more piece, and short sand roller is solid by built-in iron core
It is scheduled in rotating shaft, the outer peripheral face positioned at the short sand roller of leading portion is provided with helicla flute, it is circumferential positioned at the outer peripheral face of the short sand roller of back segment
Cloth many axial straight troughs, and helicla flute is mutually connected with axial straight trough and natural transition.
Preferably, the side wall of the short sand roller with axial straight trough is provided with jet through hole.
Preferably, jet through hole is straight hole, between adjacent two axial straight troughs, the axial line of jet through hole and short sand roller
Axial line intersect, the outer aperture of jet through hole than inner orifice more posteriorly, the size of the aperture of jet through hole according to ground corn
It is determined that.
Preferably, helicla flute and axial straight trough are V-groove, wherein, axial straight trough is overlapped with axial plane for side wall
90 degree of V-grooves.
Preferably, the two side of axial straight trough is seamlessly transitted by arc surface with the outer peripheral face of short sand roller respectively.
Compared with prior art, the beneficial effects of the utility model are：
1st, this utility model is provided for the helicla flute kibbled in the short sand roller of leading portion, arranges and use in the short sand roller of back segment
In the axial straight trough that essence is ground, axial straight trough has higher upset ability relative to helicla flute and skewed slot, can make full use of the grain of rice
Between friction realizing the removing of silverskin, this new sand roller have the advantages that silverskin remove thoroughly, husk rice effect it is good.
2nd, this utility model arranges the sweptback jet through hole in outer aperture, the through hole in the short sand roller of band axial direction straight trough
On the one hand there is cooling, removes chaff powder, change grain of rice reverses direction, the grain of rice is ground to cut and is more fully acted on；On the other hand it is logical
Crossing control jet can also promote the grain of rice to discharge backward, control residence time of the grain of rice in pearling room, meet the stone roller of various types of grain
Cut needs.
3rd, the straight trough of sand roller outer peripheral face is 90 degree of V-grooves that side wall is overlapped with axial plane, during use, with axial direction
The side wall that plane overlaps can be constantly overturn to the grain of rice, promoted each face of the grain of rice to rub and peeled, improve husk rice efficiency.
4th, the two side of straight trough is seamlessly transitted by arc surface with the outer peripheral face of short sand roller respectively, eliminates sand roller surface sharp
Corner angle, reduce the hollow trace on grain of rice surface, the fineness on lifting grain of rice surface.
Description of the drawings
Fig. 1 is structural representation of the present utility model；
Right views of the Fig. 2 for Fig. 1；
Fig. 3 is A-A faces sectional view in Fig. 1；
In figure, short sand roller 1, helicla flute 2, straight trough 3, through hole 4.
Specific embodiment
This utility model is described in further detail below in conjunction with description of the drawings and specific embodiment.
With reference to Fig. 1 to Fig. 3, a kind of horizontal machine miscellaneous grain crops process rice-milling roller, are formed by the short concatenation of sand roller 1 of more piece, short sand roller 1
It is fixed in rotating shaft by built-in iron core, the outer peripheral face positioned at the short sand roller 1 of leading portion is provided with helicla flute 2, positioned at the short sand of back segment
The outer peripheral face of roller 1 it is circumferentially uniform many axial straight troughs 3, helicla flute 2 mutually connected with axial straight trough 3 and natural transition.
As preferred technical scheme, the side wall of short sand roller 1 of band axial direction straight trough 3 be provided with jet through hole 4.
Used as preferred technical scheme, jet through hole 4 is straight hole, between adjacent two axial straight troughs 3, jet through hole 4
Axial line intersect with the axial line of short sand roller 1, the outer aperture of jet through hole 4 than inner orifice more posteriorly, the aperture of jet through hole 4
Determined according to the size of ground corn.
Used as preferred technical scheme, helicla flute 2 is V-groove with axial straight trough 3, wherein, axial straight trough 3 is side wall
The 90 degree of V-grooves overlapped with axial plane.
Used as preferred technical scheme, the two side of axial straight trough 3 is flat by arc surface with the outer peripheral face of short sand roller 1 respectively
Slip over and cross.
Above content is the further description done to this utility model with reference to specific embodiment, it is impossible to think this
Being embodied as of utility model is confined to these explanations, for this utility model person of an ordinary skill in the technical field comes
Say, without departing from the concept of the premise utility, the simple replacement made should all be considered as belonging to of the present utility model
Protection domain.
Claims (5)
1. a kind of horizontal machine miscellaneous grain crops process rice-milling roller, by the short sand roller of more piece（1）Concatenation is formed, the short sand roller（1）By interior
Put iron core to be fixed in rotating shaft, it is characterised in that：Positioned at the short sand roller of leading portion（1）Outer peripheral face be provided with helicla flute（2）, after being located at
The short sand roller of section（1）Outer peripheral face it is circumferentially uniform many axial straight troughs（3）, described helicla flute（2）With axial straight trough（3）Phase
Mutually connect and natural transition.
2. a kind of horizontal machine miscellaneous grain crops according to claim 1 process rice-milling roller, it is characterised in that：It is described positioned at back segment
And with axial straight trough（3）Short sand roller（1）Side wall be provided with jet through hole（4）.
3. a kind of horizontal machine miscellaneous grain crops according to claim 2 process rice-milling roller, it is characterised in that：The jet through hole
（4）For straight hole, positioned at adjacent two axial straight troughs（3）Between, the jet through hole（4）Axial line and short sand roller（1）Axle center
Line intersects, the jet through hole（4）Outer aperture than inner orifice more posteriorly, the jet through hole（4）Aperture according to ground paddy
The size of thing determines.
4. a kind of horizontal machine miscellaneous grain crops according to claim 1 process rice-milling roller, it is characterised in that：Described helicla flute
（2）With axial straight trough（3）V-groove is, wherein, the axial straight trough（3）For 90 degree of V-types that side wall is overlapped with axial plane
Groove.
5. a kind of horizontal machine miscellaneous grain crops according to claim 1 process rice-milling roller, it is characterised in that：The axial straight trough
（3）Two side respectively with short sand roller（1）Outer peripheral face seamlessly transitted by arc surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620934760.4U CN206064483U (en) | 2016-08-24 | 2016-08-24 | A kind of horizontal machine miscellaneous grain crops process rice-milling roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620934760.4U CN206064483U (en) | 2016-08-24 | 2016-08-24 | A kind of horizontal machine miscellaneous grain crops process rice-milling roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206064483U true CN206064483U (en) | 2017-04-05 |
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ID=58431718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620934760.4U Active CN206064483U (en) | 2016-08-24 | 2016-08-24 | A kind of horizontal machine miscellaneous grain crops process rice-milling roller |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107824245A (en) * | 2017-12-18 | 2018-03-23 | 赤壁市永祥粮食机械有限公司 | Novel rice milling sand roller |
| WO2021036693A1 (en) * | 2019-08-28 | 2021-03-04 | 鄂州市兴方磨具有限公司 | Rice-milling emery roller for processing germ rice |
| WO2021128856A1 (en) * | 2019-12-26 | 2021-07-01 | 鄂州市兴方磨具有限公司 | Rice milling emery roll enabling easy observation of wear |
-
2016
- 2016-08-24 CN CN201620934760.4U patent/CN206064483U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107824245A (en) * | 2017-12-18 | 2018-03-23 | 赤壁市永祥粮食机械有限公司 | Novel rice milling sand roller |
| WO2021036693A1 (en) * | 2019-08-28 | 2021-03-04 | 鄂州市兴方磨具有限公司 | Rice-milling emery roller for processing germ rice |
| WO2021128856A1 (en) * | 2019-12-26 | 2021-07-01 | 鄂州市兴方磨具有限公司 | Rice milling emery roll enabling easy observation of wear |
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