CN2664765Y - Self-separating rice picking machine - Google Patents
Self-separating rice picking machine Download PDFInfo
- Publication number
- CN2664765Y CN2664765Y CN 200320123973 CN200320123973U CN2664765Y CN 2664765 Y CN2664765 Y CN 2664765Y CN 200320123973 CN200320123973 CN 200320123973 CN 200320123973 U CN200320123973 U CN 200320123973U CN 2664765 Y CN2664765 Y CN 2664765Y
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- rice
- roller
- bearing
- utility
- model
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- Expired - Fee Related
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Abstract
The utility model relates to a self-separating rice polishing machine, which comprises a motor provided to the housing, a front bearing carrier, a back bearing carrier, a roller, a rice sieve rack, a feeding hopper and a rice outlet nozzle; wherein the front bearing is connected to a square box, while the back bearing is arranged to the rice outlet end of the square box via a screw; the roller spindle and the bearing provided at each end of the roller are supported by the front bearing and the back bearing; the rice sieve and a rice cutter are arranged to the inner of the top cover of the square box by two semi-circular sieve racks provided on the outer circle of the roller; a spring, a rice outlet baffle plate and a pulling rod are arranged to the back bearing, and control rice outlet flow and rice quality conveniently with an adjusting bolt. The utility model has the advantages of convenience for operation, control and accessory replacement, little broken rice, good quality for the rice and a good future for promotion. The utility model does not require air aspiration or suction; rice bran can be separated clearly in the rice milling room with the only with the adjusting bolt.
Description
Technical field:
The utility model belongs to the agricultural machinery product, is a kind of small-scale agricultural machinery that paddy is milled and handled, and it is specially adapted to vast rural households and installs and uses.
Background technology:
Along with improving constantly of level of farming mechanization, vast rural area generally adopts rice mill to carry out husk rice processing rice, satisfy people's living needs, though occurred various rice mills in recent years on the market, but all exist husk rice of poor quality, rice output is few, not easy to operate, change accessory and all very inconvenient product of maintenance, tradition rice machine all is that roller rotates in the husk rice chamber, paddy is ground into rice, except that the part chaff from rice huller screen spills, all the other chaffs and Mi Yiqi flow out the husk rice chamber and will pass through outdoor blowing, air draught or windmill could separate rice bran clean, and easily crack rice, not easy to operate, in use restive Mi Sudu and the rice matter of adjusting, and Yi Kaji, machine operation pressure is increased greatly, and fragile motor, thereby increase user's financial burden, drum type brake is adopted in the chamber of rice polisher husk rice in the past, bearing body adopts monoblock type, can't open like this, be difficult for changing the rice cutter, a rice huller screen and an adjusting rice cutter are changed roller, bearing, must firmly beat bearing body, so very slow, the mostly mechanical consciousness of users is poor in addition, firmly beats fragile bearing body, bearing and main shaft.
The utility model content:
The purpose of this utility model is, design a kind of can be according to rice milling chamber change of pressure situation, automatically the band of regulating and control the rice output size is controlled the rice mill of milled rice machine automatically, and milled rice machine operation control is simple, husk rice quality stability is good to reach, and easily changes and keeps in repair.
The purpose of this utility model is achieved like this:
A kind of self-separation rice polisher of the utility model, it mainly is made up of rice output outlet baffle plate, nut, spring, pull bar, locking nut, adjusting screw(rod) etc., it is characterized in that rice output outlet baffle plate and pull bar are connected as a single entity, and is set with spring and adjusting screw(rod) on the pull bar.Only increase friction and increase the chaff amount of leaking by adjusting screw(rod), just can make rice bran separate clean rice polisher in the indoor husk rice of husk rice, it is conjuncted by the motor that is installed on frame, rice support, square chest, loam cake, movable screen frame (unit), tapered rice output outlet, front-end bearing pedestal and case, the rear bearing body is fixed on the milled rice end of square chest by screw, the antero posterior axis bearing all adopts the combination of two halves formula, make up respectively by screw, it is all very convenient to adopt two halves formula level sympodium bearing to change bearing, roller and rice output outlet baffle plate, not fragile bearing block, bearing and main shaft.Tapered rice output outlet and rear bearing body are one, front-end bearing pedestal and rear bearing body supports main shaft and roller, in the peripheral square chest loam cake of roller movable screen frame (unit) is housed, movable screen frame (unit) is formed by two halves are circular, a rice huller screen is installed in per half garden, the rice cutter is installed in screen frame (unit) semicircle diameter surface, when opening loam cake, can lay and take out screen frame (unit) arbitrarily, so that installation rice huller screen, the rice cutter, when the rice machine is worked, movable screen frame (unit) rotates with roller and the paddy friction makes screen frame (unit) go to 90 degree with rotation direction, keeping off by the blockage in the loam cake, at this moment two rice huller screens are edge-on relatively, so that leakage chaff, thereby can not heaping, chaff in the square chest loam cake, do not increase the chaff amount of leaking, rice output outlet baffle plate and pull bar disjunctor also are set in main shaft and tapered rice output outlet place, be set with spring on the pull bar, be fitted in the rear bearing body by adjusting screw(rod), adjusting screw(rod) can play regulating action and fixedly rice output outlet plate washer effect, use the friction of meter baffle plate minimizing and main shaft, the portlet of rice output outlet baffle plate play the guiding role, and only regulates adjusting screw(rod) and just can control the rice output outlet plate washer to the pressure of spring, thereby regulate rice output and rice matter easily.
Compare with existing rice mill, the utility model also has following advantage:
It is that to control out meter system's manufacturing simple that the utility model also has following technical characterictic.When in work, need not open loam cake and screen frame (unit) as power failure card machine, only need firmly pull bar to be pulled outward, firmly rotate the rice wheel, the rice that is deposited in the husk rice chamber just can flow out.Can be owing to adopt according to the open degree of automatic adjusting of the size of husk rice office work pressure and control rice output outlet, and have simple, conveniently, reliable, effectively reduce labor intensity of operating personnel, and husk rice quality stability is good, the housing construction compactness, characteristics such as easy to loading and unloading.
Description of drawings:
Fig. 1 is a structural representation of the present utility model,
Fig. 2 is the embodiment that the utility model is controlled out Mi Sudu.
In the accompanying drawings:
The movable screen frame (unit) 6-of 1-belt pulley 2-front bearing retainer 3-bearing 4-roller 5-rice huller screen 7-loam cake 8-main shaft 9-taper rice output outlet 10-rice output outlet baffle plate 11-rear bearing body loam cake 12-pull bar 13-adjusting screw(rod) 14-locking nut 15-spring 16-nut 17-rice output mouth 18-rear bearing body 19-rice cutter 20-square chest 21-chaff groove
The specific embodiment:
Referring to Fig. 1～Fig. 2, a kind of self-separation rice polisher, it comprises that mainly belt pulley 1 is contained in main shaft 8 left ends, roller 4 is sleeved on the main shaft 8, fore bearing body second and square chest 20 are conjuncted, second is connected as a single entity and becomes the fore bearing body first bearing cap 2 by screw and bearing body, and rear bearing body 18 is combined into by rear bearing body loam cake 11, and the front and back bearings body is separately fixed at square chest 20 two ends and supporting spindle 8, roller 4 bearings at both ends 3.Movable screen frame (unit) 5 adopts the circular combination of two halves, can arbitrary taking-up and lay, so that change rice huller screen 6, rice cutter 19, movable screen frame (unit) 5 is fixed by the fritters in the loam cake 7 during work, and the antero posterior axis bearing adopts combined type; Be convenient for changing roller 4, main shaft 8, bearing 3.Main shaft 8 one ends are set with taper rice output outlet 9 and rice output outlet baffle plate 10, rice output outlet baffle plate 10 is connected as a single entity by screw thread and nut 16 with pull bar 12, be fitted in the rear bearing body 18 by adjusting screw(rod) 13, rice output outlet baffle plate 10 Long-toe-short-heels play the guiding role, and adjusting screw(rod) 13 starts to control making usefulness and stable rice output outlet baffle plate 10 reduces and the friction effect of main shaft 8.It is work like this, when rotating, motor drives belt pulley 1, main shaft 8, roller 4, when paddy rotates and regulate adjusting screw(rod) 13 from rice bucket input roller 4 pushers by roller 4, paddy realizes that in the husk rice chamber shelling and clean chaff flow out from rice output outlet 9 and rice output mouth 17, movable screen frame (unit) 5 rotates 90 degree with the friction of roller 4 and paddy and is being kept off by the blockage in the loam cake 7, this moment, movable screen frame (unit) 5 was edge-on, and chaff spills directly from rice huller screen 6 and flowed out by chaff groove 21, and chaff just can not heaped in chaff groove 21 like this.When paddy input husk rice chamber, regulate adjusting screw(rod) 13 strength and promote rice output outlet baffle plate 10, the indoor friction of husk rice is increased, thereby regulate rice output and rice matter easily by spring 15.The utility model rice mill is at when work such as unexpected power failure card machine, only needs firmly pull outward pull bar 12 and rotating pulley firmly, and the rice that rests on the husk rice chamber this moment just can be from rice output outlet 9 outflows.
Claims (1)
1, a kind of self-separation rice polisher, it mainly is made up of belt pulley (1), front bearing retainer (2), roller (4), loam cake (7), square chest (20), movable screen frame (unit) (5), rice cutter (19), rice output outlet baffle plate (10), nut (16), spring (15), pull bar (12), locking nut (14), adjusting screw(rod) (13) etc., it is characterized in that: rice output outlet baffle plate (10) is connected as a single entity with pull bar (12), is set with spring (15) and adjusting screw(rod) (13) on the pull bar (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320123973 CN2664765Y (en) | 2003-11-17 | 2003-11-17 | Self-separating rice picking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320123973 CN2664765Y (en) | 2003-11-17 | 2003-11-17 | Self-separating rice picking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2664765Y true CN2664765Y (en) | 2004-12-22 |
Family
ID=34348923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320123973 Expired - Fee Related CN2664765Y (en) | 2003-11-17 | 2003-11-17 | Self-separating rice picking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2664765Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103894256A (en) * | 2014-04-24 | 2014-07-02 | 乐山市五通桥百泰机电厂 | Unhusked rice polishing mechanism |
| CN107493787A (en) * | 2017-08-29 | 2017-12-22 | 蒙林 | Formula fertilizer all-in-one is applied in spraying |
| CN109225386A (en) * | 2018-09-21 | 2019-01-18 | 东南大学 | A kind of rice mill automatically controlling husk rice pressure |
-
2003
- 2003-11-17 CN CN 200320123973 patent/CN2664765Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103894256A (en) * | 2014-04-24 | 2014-07-02 | 乐山市五通桥百泰机电厂 | Unhusked rice polishing mechanism |
| CN107493787A (en) * | 2017-08-29 | 2017-12-22 | 蒙林 | Formula fertilizer all-in-one is applied in spraying |
| CN109225386A (en) * | 2018-09-21 | 2019-01-18 | 东南大学 | A kind of rice mill automatically controlling husk rice pressure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |