CN106622441A - Centripetal even-distance propelling device for circular-arc-distribution huller blade group of germ-remained rice husking machine - Google Patents
Centripetal even-distance propelling device for circular-arc-distribution huller blade group of germ-remained rice husking machine Download PDFInfo
- Publication number
- CN106622441A CN106622441A CN201710136090.0A CN201710136090A CN106622441A CN 106622441 A CN106622441 A CN 106622441A CN 201710136090 A CN201710136090 A CN 201710136090A CN 106622441 A CN106622441 A CN 106622441A
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- China
- Prior art keywords
- gear
- jie
- worm
- gear shaft
- rice
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02B—PREPARING GRAIN FOR MILLING; REFINING GRANULAR FRUIT TO COMMERCIAL PRODUCTS BY WORKING THE SURFACE
- B02B3/00—Hulling; Husking; Decorticating; Polishing; Removing the awns; Degerming
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02B—PREPARING GRAIN FOR MILLING; REFINING GRANULAR FRUIT TO COMMERCIAL PRODUCTS BY WORKING THE SURFACE
- B02B7/00—Auxiliary devices
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- Adjustment And Processing Of Grains (AREA)
Abstract
The invention provides a centripetal even-distance propelling device for a circular-arc-distribution huller blade group of a germ-remained rice husking machine and belongs to the technical field of propelling devices of the huller blade group. The two sides of a frame body of the centripetal even-distance propelling device are provided with circular arc plates, and gear shafts penetrate the part between the circular arc plates on the two sides. An intermediate gear shaft is arranged on the circular arc plate on one side between every two adjacent gear shafts, intermediate gears are arranged on the intermediate gear shafts, gears are arranged on the gear shafts on the same sides of the intermediate gears, and the gears are engaged with the intermediate gears. A support is fixed to the side, provided with the intermediate gears, of the circular arc plate. A worm is arranged on the support, the upper end of the worm is connected with an operating crank, a worm wheel is arranged at the shaft end of one intermediate gear shaft near the worm, the worm wheel is engaged with the worm, and a cam is fixedly arranged on the gear shafts and makes contact with a huller blade frame arranged on a sliding tool apron. One end of the tension spring is connected with the circular arc plate, and the other end of the tension spring is connected with the sliding tool apron.
Description
Technical field
The present invention relates to a kind of meter Dao groups of embryo rice mill circular arc distribution is centripetal even away from propulsion plant, belong to
The propulsion plant technical field of meter Dao groups.
Background technology
Milled rice with embryo is nutritious by consumer's recognition and acceptance because of which, and new embryo rice mill is born therewith.
As plumule length is in one end of grain of rice axial direction, in order to keep plumule here, embryo rice mill typically adopts the structure of abrasive band and rice knife
Form, makes the grain of rice roll between abrasive band and rice knife along the radial direction of itself, has finally kept the plumule of grain of rice one end here.Because of sand
Band it is relatively costly, it is again too short (generally 10～12 hours) as consumptive material active time so that the processing cost of milled rice with embryo is occupied
It is high not under, then people have been returned to sight on traditional grinding wheel type rice mill.Authorization Notice No. is CN205462377U, awards
The power day for announcing is August in 2016 17 days, the patent of invention of entitled " a kind of embryo rice mill ", discloses a kind of grinding wheel type and grinds
Rice machine, in the range of the 180 degree of the curved surface periphery of emery wheel, defines a circular arc by nine rice knife groups, instead of by emery wheel
Abrasive band, has stepped a step towards the processing cost for reducing milled rice with embryo.But the patent of invention has obvious defect, one is " nine
Husk rice knife group is arranged side by side along emery wheel roller circumferencial direction and affixed with two ring for fixings ", i.e., between husk rice knife group and emery wheel roller
Gap be nonadjustable, once husk rice knife group or the abrasion of emery wheel roller, gap between husk rice knife group and emery wheel roller becomes big, plumule
The crudy of rice will be had a greatly reduced quality.If the gap between adjustment ring for fixing and emery wheel roller, as the diameter of emery wheel roller diminishes,
And the radian of the husk rice knife group on ring for fixing can not change, in nine husk rice knife groups between each husk rice knife group and emery wheel roller between
Gap is just inconsistent, or it cannot be guaranteed that the crudy of milled rice with embryo.
The content of the invention
The invention aims to solve the problems, such as above-mentioned prior art, and then provide a kind of embryo rice mill
Circular arc distribution meter Dao groups it is centripetal even away from propulsion plant.
The purpose of the present invention is achieved through the following technical solutions：
A kind of meter Dao groups of embryo rice mill circular arc distribution it is centripetal even away from propulsion plant, including：Gear, slip
Tool rest, rocking handle, support, worm screw, Jie's gear shaft, extension spring, Jie's gear, support body, gear shaft, cam, rice knife block frame and worm gear, it is described
The both sides of support body are arc plate, and gear shaft is through the side between the arc plate of both sides, between two adjacent gear shafts
Arc plate be provided with Jie's gear shaft, Jie's gear shaft is provided with Jie's gear, on the gear shaft of Jie's gear the same side is provided with gear,
Gear and the engagement of Jie's gear, are fixed with support on the arc plate with Jie's gear side, and worm screw is arranged on support, worm screw
Upper end is connected with rocking handle, and the shaft end of near worm screw Jie's gear shaft is provided with worm gear, worm gear and worm engaging, on gear shaft
Cam is fixed with, cam is contacted with the rice knife block frame being arranged on slip tool rest, and one end of extension spring is connected with arc plate, is drawn
The other end of spring is connected with slip tool rest.
The present invention compared with prior art, with obvious advantage, one can be easily adjust rice knife and emery wheel it
Between gap, as the architectural feature of propulsion plant causes the device to have auto-lock function, adjust the gap of meter knife and emery wheel
Afterwards, rice knife block frame does not have any movement in the running of rice mill, remains that the position after adjustment is constant.Two are
The present invention can adjust meter knife to when emery wheel grinds off 1/3rd thickness, greatly reduce the processing cost of milled rice with embryo,
Prior can be kind according to brown rice (rice), the difference in producing region, and the diameter of brown rice is different, accurately adjust rice knife with
The gap (distance) of (husk rice room) between emery wheel, is that the high-quality milled rice with embryo of processing opens new approach.
Description of the drawings
Fig. 1 is that the centripetal even structure away from propulsion plant of the meter Dao groups of embryo rice mill circular arc distribution of the present invention is shown
It is intended to.
Fig. 2 is that the centripetal even plan structure away from propulsion plant of the meter Dao groups of embryo rice mill circular arc distribution is illustrated
Figure (only having drawn a rice knife block frame and two cams).
Fig. 3 is the structural representation of cam and gear shaft.
Reference in figure, 1 is gear, and 2 is slip tool rest, and 3 is rice knife group, and 4 is rocking handle, and 5 is support, and 6 is worm screw,
7 is Jie's gear shaft, and 8 is extension spring, and 9 is Jie's gear, and 10 is support body, and 11 is gear shaft, and 12 is emery wheel, and 13 is cam, and 14 is rice knife
Framework, 15 is worm gear.
Specific embodiment
Below in conjunction with accompanying drawing, the present invention is described in further detail：The present embodiment with technical solution of the present invention is being
Under the premise of implemented, give detailed embodiment, but protection scope of the present invention be not limited to following embodiments.
As shown in FIG. 1 to 3, the meter Dao groups that a kind of embryo rice mill circular arc involved by the present embodiment is distributed
It is centripetal even away from propulsion plant, including：Gear 1, slip tool rest 2, rocking handle 4, support 5, worm screw 6, Jie's gear shaft 7, extension spring 8, Jie's tooth
Wheel 9, support body 10, gear shaft 11, cam 13, rice knife block frame 14 and worm gear 15, the both sides of the support body 10 are arc plate, gear shaft
11, through between the arc plate of both sides, are provided with Jie's gear shaft on the arc plate of the side between two adjacent gear shafts 11
7, Jie's gear shaft 7 is provided with Jie's gear 9, and gear 1, gear 1 and Jie's gear 9 are provided with the gear shaft 11 of 9 the same side of Jie's gear
Engagement, is fixed with support 5 on the arc plate with 9 side of Jie's gear, and worm screw 6 is arranged on support 5, and the upper end of worm screw 6 connects
Rocking handle 4 is connected to, the shaft end of near worm screw 6 Jie gear shaft 7 is provided with worm gear 15, and worm gear 15 is engaged with worm screw 6, gear shaft
Cam 13 is fixed with 11, cam 13 is contacted with the rice knife block frame 14 being arranged on slip tool rest 2, one end of extension spring 8 and circle
Arc plate is connected, and the other end of extension spring 8 is connected with slip tool rest 2.
After rice knife or abrasion of grinding wheel, the gap between rice knife and emery wheel becomes big, makes under the milled rice with embryo quality for processing
Drop, now, holds rocking handle 4 and rotates clockwise, and rocking handle 4 just drives worm screw 6 to rotate, and the worm gear 15 being engaged with is rotated, with worm gear
15 coaxial mounted Jie's gears 9 also concomitant rotation, while driving whole gears 1 and Jie's gear 9 to rotate, and drives all gears
13 synchronous axial system of cam on axle 11, the compressing rice knife block of cam 13 frame 14 are moved to the center of circle direction of emery wheel 12, to adjust rice
Gap between knife and emery wheel.
If the gap between rice knife and emery wheel is too small, holds rocking handle 4 and rotate counterclockwise, release slowly 13 pairs of rice knives of cam
The compressing of framework 14, in the presence of extension spring 8, the rice knife group 3 in rice knife block frame 14 and its framework is retreated, and adjusts rice knife and emery wheel
Between gap to suitable degree.
Cam 13 on the gear shaft 11 is two, and two cams 13 set up the both sides on gear shaft 11 separately.
The above, preferably specific embodiment only of the invention, these specific embodiments are all based on the present invention
Different implementations under general idea, and protection scope of the present invention is not limited thereto, it is any to be familiar with the art
Technical staff the invention discloses technical scope in, the change or replacement that can be readily occurred in, should all cover the present invention
Within protection domain.Therefore, protection scope of the present invention should be defined by the protection domain of claims.
Claims (2)
1. a kind of meter Dao groups of embryo rice mill circular arc distribution is centripetal even away from propulsion plant, it is characterised in that include：
Gear (1), slip tool rest (2), rocking handle (4), support (5), worm screw (6), Jie's gear shaft (7), extension spring (8), Jie's gear (9), frame
Body (10), gear shaft (11), cam (13), rice knife block frame (14) and worm gear (15), the both sides of the support body (10) are arc plate,
Gear shaft (11) is set on the arc plate of the side between two adjacent gear shafts (11) through between the arc plate of both sides
There is Jie's gear shaft (7), Jie's gear shaft (7) is provided with Jie's gear (9), be provided with the gear shaft (11) of Jie's gear (9) the same side
Gear (1), gear (1) and Jie's gear (9) engagement, are fixed with support (5), snail on the arc plate with Jie's gear (9) side
Bar (6) is arranged on support (5), and the upper end of worm screw (6) is connected with rocking handle (4), worm screw (6) Jie's gear shaft (7) nearby
Shaft end be provided with worm gear (15), worm gear (15) is engaged with worm screw (6), and cam (13), cam are fixed with gear shaft (11)
(13) contact with rice knife block frame (14) being arranged on slip tool rest (2), one end of extension spring (8) is connected with arc plate, draw
The other end of spring (8) is connected with slip tool rest (2).
2. the meter Dao groups of embryo rice mill circular arc distribution according to claim 1 is centripetal even away from propulsion plant,
Characterized in that, the cam (13) on the gear shaft (11) is two, two cams (13) are set up separately on gear shaft (11)
Both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710136090.0A CN106622441B (en) | 2017-03-09 | 2017-03-09 | The meter Dao groups of the arc-shaped distribution of embryo rice mill it is centripetal even away from propulsion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710136090.0A CN106622441B (en) | 2017-03-09 | 2017-03-09 | The meter Dao groups of the arc-shaped distribution of embryo rice mill it is centripetal even away from propulsion device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106622441A true CN106622441A (en) | 2017-05-10 |
| CN106622441B CN106622441B (en) | 2018-06-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710136090.0A Active CN106622441B (en) | 2017-03-09 | 2017-03-09 | The meter Dao groups of the arc-shaped distribution of embryo rice mill it is centripetal even away from propulsion device |
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| CN (1) | CN106622441B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111111814A (en) * | 2020-02-26 | 2020-05-08 | 宁波粮鑫机械科技有限公司 | Sand roller rice mill rice knife subassembly adjusting device |
| CN113058679A (en) * | 2021-04-16 | 2021-07-02 | 哈尔滨工程北米科技有限公司 | Germ-remaining rice processing method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1085616A (en) * | 1996-09-20 | 1998-04-07 | Yanagisawa Seiki Seisakusho:Kk | Pressure regulating mechanism for rice milling machine |
| CN2654207Y (en) * | 2003-03-16 | 2004-11-10 | 张振华 | Wheat peeling machine with agitating tumbling type over hundred times milling |
| CN2843612Y (en) * | 2005-10-09 | 2006-12-06 | 李俊 | The pusher lotus seeds hulling machine of circular arc leading screw |
| CN205462377U (en) * | 2016-04-11 | 2016-08-17 | 哈尔滨地一米业科技有限公司 | Plumule rice rice mill |
| CN205672975U (en) * | 2016-05-24 | 2016-11-09 | 湖南农业大学 | The milled rice with embryo screening system of embryo rice mill protected by a kind of household type rice |
| CN206560873U (en) * | 2017-03-09 | 2017-10-17 | 黑龙江金芽粮机科技有限公司 | Embryo rice mill circular arc distribution meter Dao groups it is centripetal even away from propulsion plant |
-
2017
- 2017-03-09 CN CN201710136090.0A patent/CN106622441B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1085616A (en) * | 1996-09-20 | 1998-04-07 | Yanagisawa Seiki Seisakusho:Kk | Pressure regulating mechanism for rice milling machine |
| CN2654207Y (en) * | 2003-03-16 | 2004-11-10 | 张振华 | Wheat peeling machine with agitating tumbling type over hundred times milling |
| CN2843612Y (en) * | 2005-10-09 | 2006-12-06 | 李俊 | The pusher lotus seeds hulling machine of circular arc leading screw |
| CN205462377U (en) * | 2016-04-11 | 2016-08-17 | 哈尔滨地一米业科技有限公司 | Plumule rice rice mill |
| CN205672975U (en) * | 2016-05-24 | 2016-11-09 | 湖南农业大学 | The milled rice with embryo screening system of embryo rice mill protected by a kind of household type rice |
| CN206560873U (en) * | 2017-03-09 | 2017-10-17 | 黑龙江金芽粮机科技有限公司 | Embryo rice mill circular arc distribution meter Dao groups it is centripetal even away from propulsion plant |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111111814A (en) * | 2020-02-26 | 2020-05-08 | 宁波粮鑫机械科技有限公司 | Sand roller rice mill rice knife subassembly adjusting device |
| CN111111814B (en) * | 2020-02-26 | 2021-07-20 | 宁波粮鑫机械科技有限公司 | Sand roller rice mill rice knife subassembly adjusting device |
| CN113058679A (en) * | 2021-04-16 | 2021-07-02 | 哈尔滨工程北米科技有限公司 | Germ-remaining rice processing method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106622441B (en) | 2018-06-19 |
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