CN2189485Y

CN2189485Y - Multi-function mini-rice-roller

Info

Publication number: CN2189485Y
Application number: CN 94237083
Authority: CN
Inventors: 陈友家
Original assignee: Individual
Current assignee: Individual
Priority date: 1994-04-07
Filing date: 1994-04-07
Publication date: 1995-02-15
Anticipated expiration: 2004-04-07

Abstract

The utility model discloses a multi-function mini-rice-roller, which can improve rice quality. The utility model comprises a motor, a rice roller shaft, a rice cylinder, a feeding hopper, an earthen sieve, a chaff hopper, etc., wherein, the rice roller shaft is made into a lengthening rice roller shaft with a step shaft neck; rice ribs are made into a horizontal 3 shape; the earthen sieve forms a round opening type; a rice discharging hole, a cover lid, a bearing and an air pumping and chaff discharging mechanism are arranged on the step shaft neck; the cover lid is provided with a control mechanism; a rice sieving mechanism is installed in a machine frame and on the bottom of the air pumping and chaff discharging mechanism. The utility model has the advantages of simple structure, low cost, convenient operation and light weight. The utility model can realize the separation of chaff and shell and rice quality fractionation.

Description

Multi-function mini-rice-roller

The utility model relates to a kind of cereal processing miniature rice mill, particularly a kind of multifunction micro rice mill that improves meter matter.

Existing rice mill, particularly microminiature rice mill, its rice matter of producing is generally all not satisfactory, and its type function is mostly more single, can not realize directly that the chaff shell separates, and can not carry out a meter matter classification again simultaneously; Its reason: the one, the rice muscle of making on the existing rice mill rice arbor all is that anterior (feeding part) is spirality usually, back segment (husk rice part) is a linear, causes the cereal power that is squeezed at its rear portion big; The 2nd, watt sieve all adopts semi-circular, and the bran face is little, and chaff is detained in the machine many; The 3rd, go out Mi Liuliang and compress by balanced weight generally that meter control panel carries out, be difficult for grasping appropriateness, control irregular; The 4th, the complete machine design lacks reasonability, can't realize synchronously that the chaff shell separates, the function of rice matter classification.

The purpose of this utility model is will provide a kind of both can improve a meter matter, can realize that again the chaff shell separates, the multifunction micro rice mill of rice matter classification.

Its solution of the utility model is: the rice arbor of rice mill is made the lengthening rice arbor that there are stairstepping axle journal I and II and threaded rod III in the rear end; The rice muscle back segment (husk rice part) of rice arbor is made horizontal figure-three; Watt sieve series becomes the cylindrical opening formula; On stairstepping axle journal I and II and the threaded rod III, be mounted with respectively to be shaped on and unload a meter hole, be equipped with go out meter cover cap of the controlling organization of control panel adapted and bearing and by fan blade, do by the bellows drum of row's chaff bucket, be positioned on cover cap and unload the exhausting that the air-intaking box that is shaped on polylith spreading dividing plate under meter hole forms and arrange chaff mechanism; In air-intaking box bottom, one by motor, crank, connecting rod, suspension rod, pole, be shaped on the rice matter screening mechanism that the double deck screen that unloads meter bucket a, a b, c forms and be installed in the frame.

When the utility model is produced, cereal enters the rice tube through feed hopper, under the effect of horizontal figure-three rice bin, grind system in advance, reduced the extruding of cereal at its rear portion, because watt sieve is a cylindrical shape, bran face and increased by the stone roller face, most of chaff is also discharged from the chaff bucket, small part chaff shell and Mi Youyu go out controlling organization that meter control panel matches enters cover cap with the need regulation and control the Mi Kongzhong that unloads, flow on the spreading dividing plate of air-intaking box of exhausting row chaff mechanism by the rice orifice again, under the effect of fan blade, the chaff shell in the rice all is evacuated to bellows drum (by regulation and control plate control air quantity) and discharges from row's chaff bucket; Clean rice drops down onto the double deck screen of the screening mechanism under it, and through screening, the pure rice of its one-level draws off through unloading a meter bucket a from upper sieve, and cracking rice draws off through unloading a meter bucket b from lower screen, and the flower of cracking rice, chaff head, sand-lime drew off from unloading a meter bucket c through the sieve end.

The utility model: 1. simple in structure, cost is low, operates nimblely, in light weight, and minimum type does not overweight 25 kilograms; 2. husk rice processing can not only improve a meter matter, and little, the thin chaff of broken rice rate is many, realizes that the chaff shell separates, the classification of rice matter, and the corresponding motor load that alleviates of energy, boosts productivity; 3. energy consumption is little, and is widely applicable, and general illumination can drive motor with two phase electricity, is fit to vast rural area peasant household and uses; 4. produce easily, equipment investment is little, is suitable for all kinds of middle-size and small-size manufacturers and produces.

Below in conjunction with accompanying drawing the utility model is described in further detail.

Accompanying drawing is the utility model broken section structure chart.

Be embodiment of the present utility model below.

With reference to accompanying drawing, the utility model comprises frame (1), motor (2), rice arbor (4), rice tube (3), feed hopper (5), watt sieve (34), rice cutter (6), rice cutter control lever (7) and adjusting screw(rod) (8), chaff bucket (31), goes out a meter control panel (9) etc., and rice arbor (4) is made the lengthening rice arbor that there are stairstepping axle journal I and II and threaded rod III in the rear end; Rice muscle (33) back segment (husk rice part) of rice arbor (4) is made horizontal figure-three; Watt the sieve (34) make the cylindrical opening formula, rice a cutter (6) be placed in its opening; On stairstepping axle journal I and II and the threaded rod III, be mounted with the cover cap (16) that is shaped on the controlling organization that unloads a meter hole (23), is equipped with and goes out a meter control panel (9) adapted and bearing (19) respectively and by the bellows drums (17) of fan blade (20), the row of being chaff bucket (22), be positioned on cover cap (16) and unload the exhausting that the air-intaking box (24) that is shaped on polylith spreading dividing plate (25) under meter hole (23) forms and arrange chaff mechanism; In air-intaking box (24) bottom, one is shaped on rice matter screening mechanism that the double deck screen (27) that unloads meter bucket a, a b, c forms by motor (32), crank (30), connecting rod (29), suspension rod (28), pole (26) is installed in the frame (1) (here, motor (32) is a micromachine, its power lead install can with husk rice motor (2) string dress, also cabling separately).Go out on the axle journal I that a meter control panel (9) is sleeved on rice arbor (4) milled rice end, cover cap (16) lid is adorned on it, install mutually with rice tube (3), and go out the controlling organization that a meter control panel (9) matches and form by location-plate (10), cramp bar (13), screw rod (12), spring (14), spiral shell handle (15), compression bar (11).Bearing (19) is positioned on the axle journal II, and its bearing block (18) can be made separately, also can be made in the bellows drum and go up (17), and best and cover cap (16) is made one (this example is made one with cover cap).The fan blade (20) of exhausting row chaff mechanism is positioned on the screw thread III, and the bellows drums (17) that are placed in separate making with air-intaking box (24), also can be made into one, and two casees its inner chambers that match are for axially communicating; Done regulation and control plate (21) on row's chaff bucket (22) of bellows drums (17); Air-intaking box (24) lower end board bevel plate is made open type with unloading corresponding upper surface, a meter hole (23) and adjacent side, and spreading dividing plate (25) is preferably made three, tiltedly built in therebetween.

Claims

1, a kind of multifunction micro rice mill that improves meter matter, comprise frame (1), motor (2), rice arbor (4), rice tube (3), feed hopper (5), watt the sieve (34), rice cutter (6), rice cutter control lever (7) and adjusting screw(rod) (8), go out a meter control panel (9) etc., it is characterized in that rice arbor (4) makes the lengthening rice arbor that there are stairstepping axle journal I and II and threaded rod III in the rear end, rice muscle (33) back segment of rice arbor (4) is made horizontal figure-three, watt the sieve (34) make the cylindrical opening formula, on stairstepping axle journal I and II and the threaded rod III, be mounted with respectively to be shaped on and unload a meter hole (23), be equipped with cover cap (16) of controlling organization that goes out a meter control panel (9) adapted and bearing (19) and reach by fan blade (20), make the bellows drums (17) of row's chaff bucket (22), be positioned on cover cap (16) and unload the exhausting row chaff mechanism that the beneath air-intaking box (24) that is shaped on polylith spreading dividing plate (25) in a meter hole (23) is formed, in air-intaking box (24) bottom, one by motor (23), crank (30), connecting rod (29), king-rod (28), pole (26), be shaped on and unload a meter bucket a, b, the rice matter screening mechanism that the double deck screen of c (27) is formed is installed in the frame (1).

2, rice mill according to claim 1, it is characterized in that a meter control panel (9) is sleeved on the axle journal I of rice arbor (4) milled rice end, cover cap (16) lid is adorned on it, install mutually with rice tube (3), and go out the controlling organization that a meter control panel (9) matches and form by location-plate (10), cramp bar (13), screw rod (12), spring (14), spiral shell handle (15), compression bar (11).

3, according to the described rice mill of claim I, it is characterized in that bearing (19) is positioned on the axle journal II, bearing block (18) can be made separately, also can be made on the bellows drums (17), and best and cover cap (16) is made one.

4, according to the described rice mill of claim I, the fan blade (20) that it is characterized in that exhausting row chaff mechanism is positioned on the threaded rod III, the bellows drums (17) that are placed in separate making with air-intaking box (24), also can be integral, two casees its inner chambers that match are for axially communicating, done regulation and control plate (21) on row's chaff bucket (22) of bellows drums (17), air-intaking box (24) lower end board bevel plate, with unload corresponding upper surface, a meter hole (23) and adjacent side and make open type, spreading dividing plate (25) is preferably made three, tiltedly built in therebetween.