CN2776537Y

CN2776537Y - Straight connecting type rice milling grinder

Info

Publication number: CN2776537Y
Application number: CN 200520012183
Authority: CN
Inventors: 徐献军
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-03-28
Filing date: 2005-03-28
Publication date: 2006-05-03
Anticipated expiration: 2015-03-28

Abstract

The utility model relates to foodstuff processing machinery, particularly a device capable of crushing brans when shelling and milling whitening on rice grains. The utility model mainly comprises a motor, a rice milling device, a crushing device, a feed hopper, a rice outlet nozzle and a main shaft which are arranged on a machine frame. The utility model is characterized in that a lower tank of the rice milling device and an upper cover of a crusher are directly connected and communicated through a screw bolt; the main shaft of a rotary bowl is sheathed with a rice outlet baffle and a spring; a regulating screw rod is arranged in a bearing seat and is supported on one end of an L-shaped lever shifting fork. In a crushing chamber, four sets of hammer chips with two symmetrical holes are arranged; the hammer chips are uniformly distributed and fixed on a hammer chip support of which the cross section is a square through a pin shaft, and the hammer chip support is fixed on the main shaft through a key and a distance sleeve. The utility model has the advantages of compact structure, small size, light weight, regular and beautiful appearance, no coarse bran ejection and no pollution on the ambient environment. The utility model keeps the sanitation and cleanness of the operator, lowers the energy consumption, saves the use cost, enhances the work efficiency, etc.

Description

Direct-connected husk rice pulverizer

Technical field:

The utility model relates to a kind of food processing machinery, and is particularly a kind of can peel off pearling to paddy the time, simultaneously broken chaff.

Background technology:

Under the situation that current level of farming mechanization improves constantly, China main product paddy rice, corn, soybean and some other crops, peasant household all will carry out different processing, the unit mahine that different patterns before this, occurred, be that rice mill, pulverizer, fiberizer are combined on the frame, but not the associated mode combination, and occupation of land is big, complete machine is heavy, and outward appearance is messy irregular, and Installation and Debugging and use are all inconvenient, high, length consuming time particularly consume energy, the cost height, not easy to operate, rice bran can not separate fully, chaff has slightly promptly polluted environment, does not have other purposes again; Easily crack rice, rice machine load heavily waits defective, restricted the production work efficient of machine, waste energy.

The utility model content:

The purpose of this utility model is in order to overcome above-mentioned deficiency, a kind of modern design, compact conformation, mechanical strength height, easy to operate to be provided on the basis of existing technology, the direct-connected husk rice pulverizer that rice is of fine quality, chaff is thin, mechanical stability against short circuit is good.

The purpose of this utility model is achieved like this:

A kind of direct-connected husk rice pulverizer, it mainly comprises the motor that is installed on the frame, the pulverizing chamber that husk rice chamber that loam cake and nowel constitute and powder machine loam cake flour mixer base constitute constitutes respectively; Husk rice chamber and pulverizing chamber are connected and fixed top in aggregates, that the husk rice chamber is arranged on pulverizing chamber by bolt, and pulverizing chamber is located on the frame, it is characterized in that: the nowel of husk rice chamber is bolted to connection in aggregates and direct-connected communicating with the loam cake of pulverizing chamber.

Be set with rice output outlet baffle plate and spring on the main shaft of above-mentioned roller, adjusting screw(rod) is fitted in the rear bearing block and withstands an end of " L " type wishbone lever.

Be embedded with semicircle sieve sheet in the above-mentioned pulverizing chamber pulverizer base, the described armature spindle in armature spindle upper edge in it axially evenly be fixed with square hammer leaf support, between described hammer leaf support, be provided with the bearing pin that parallels with armature spindle, on bearing pin, fix the hammer leaf that has symmetrical diplopore at regular intervals by a location spacer.

Above-mentioned " L " type wishbone lever is installed on the main shaft behind the spring.

Novel and the existing husk rice of this reality is pulverized unit mahine and is compared, and has following advantage:

1., the utility model compact conformation, volume is little, in light weight, outward appearance is neatly beautiful, is most preferred embodiment.

2., no chaff ejection, surrounding environment is not polluted, kept operator's sanitation and hygiene.

3., kamala is broken into thin chaff, merge to pulverize with other material and become pig, chicken, duck feed, make the best use of everything, satisfied user's needs.

4., the utlity model has structure more rationally, alleviated complete machine load, cut down the consumption of energy simultaneously, saved use cost, also improved advantages such as operating efficiency.

Description of drawings:

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is the A-A figure of Fig. 1,

The specific embodiment:

Referring to Fig. 1～2 figure, the direct-connected husk rice pulverizer that the utility model proposes, it comprises that mainly the husk rice chamber and the pulverizer loam cake 3 that are made of loam cake 8 and nowel 4 constitute respectively with the pulverizing chamber that pulverizer base 2 constitutes; Husk rice chamber and pulverizing chamber are connected and fixed in aggregates by bolt.The utility model is divided into devices for husking rice in narration for convenience and reducing mechanism two partly illustrates.

Devices for husking rice: the composition surface that it mainly comprises the motor 23, loam cake 8 and the nowel 4 that are installed on the frame 1 is plane one end and adopts bolt, nut hinge joint in aggregates that the other end is fixed by handwheel; Semicircle rice huller screen 9 is embedded in loam cake 8, the nowel 4 and synthesizes drum on the concave station.Front-end bearing pedestal 6, rear bearing block 16, the roller 10 etc. that is supported at both ends in front-end bearing pedestal 6, rear bearing block 16 constitute the husk rice chamber, front-end bearing pedestal 6 tops are equipped with feed hopper 7 and are installed on the rice output mouth 17 of rear bearing block 16, the main shaft 11 at roller 10 two ends is supported respectively by front-end bearing pedestal 6 and rear bearing block 16, the working stability performance in the time of can guaranteeing husk rice; And main shaft 11 1 ends are equipped with belt pulley 5, by belt pulley 5 and power source---motor is connected, being set with rice output outlet baffle plate 13, spring 14, adjusting screw(rod) 12 and " L " type wishbone lever 15 on an end main shaft 11 of roller 10 constitutes and a meter adjusting device, " L " type wishbone lever 15 can fixedly be fitted in the rear bearing block 16 with alignment pin, only need rotate adjusting screw(rod) 12 during use and just can make the size of the elastic pressure of " L " type wishbone lever 15 regulating springs 14, thereby regulate rice output easily.

Reducing mechanism: it mainly forms pulverizing chamber by pulverizer loam cake 3 and pulverizer base 2, be embedded with semicircle sieve sheet 22 in the pulverizing chamber pulverizer base 2, on armature spindle 25 in it by a key 18 along described armature spindle 25 axially evenly be fixed with 4 square hammer leaf supports 24, between the described hammer leaf support 24 successively by 4 with bearing pin 19 that described armature spindle 25 parallels on fixedly spacer 20 fix the hammer leaves 25 that have symmetrical diplopore at regular intervals; Powder machine base 2 bottoms are provided with discharging opening.It is work like this: at first starter motor 23, driving rollers 10 and rotor mill axle 25 by belt pulley 5 rotates and the paddy that is entered by feed hopper 7 system of grinding is peeled off, the chaff material enters pulverizing chamber after semicircle sieve sheet 9 sieving separating, rice after the separation rushes open rice output outlet baffle plate 13 and is discharged by rice output mouth 17, operation adjusting screw(rod) 12 adjustable springs 14 are to the size of the elastic acting force of " L " type wishbone lever 15, can control the openings of sizes degree of rice output outlet baffle plate 13 automatically, thereby regulate rice output easily.After the chaff material enters pulverizing chamber, according to the type of wanting comminuting matter, install the screen cloth 22 in suitable aperture, motor 23 makes rotor mill axle 25 rotate at a high speed by belt pulley 5, rotate by key 18 fixing hammer leaf supports 24 thereby drive on it, and then make hammer leaf 21 high speed rotating in pulverizing chamber, material is pulverized in pulverizing chamber, when material be crushed to require granularity after, its screen cloth 25 along the pulverizing chamber below enters the space between housing and the pulverizing chamber, and falling into the bottom of housing by gravity, last pulverized material continues to be pulverized in pulverizing chamber, repeats said process.

In husk rice, when pulverizing rice bran, can work simultaneously; Also can work independently crops such as crushing maize, soybean, Ipomoea batatas, potato.On frame, can select fiberizer, thresing machine, feed cutter etc. to make up arbitrarily, make it to become qualified unit mahine.

Claims

1, a kind of direct-connected husk rice pulverizer, it mainly comprises the motor (23) that is installed on the frame (1), the husk rice chamber that loam cake (8) and nowel (4) constitute, the pulverizing chamber that pulverizer loam cake (3) and pulverizer base (2) constitute constitutes respectively; Husk rice chamber and pulverizing chamber are connected and fixed top in aggregates, that the husk rice chamber is arranged on pulverizing chamber by bolt, pulverizing chamber is located on the frame (1), it is characterized in that: the nowel of husk rice chamber (4) is bolted to connection in aggregates and direct-connected communicating with the loam cake (3) of pulverizing chamber.

2, direct-connected husk rice pulverizer according to claim 1, it is characterized in that being set with on the main shaft (11) of roller (10) rice output outlet baffle plate (13) and spring (14), adjusting screw(rod) (12) is fitted in the rear bearing block (16) and withstands an end of " L " type wishbone lever (15).

3, direct-connected husk rice pulverizer according to claim 1, it is characterized in that in pulverizing chamber powder machine base (2), being embedded with semicircle sieve sheet (22), armature spindle (25) in it is gone up by key (18) and axially evenly is fixed with square hammer leaf support (24) along described armature spindle (25), between described hammer leaf support (24), pass the bearing pin (19) that parallels with armature spindle (11) successively, be set with the fixing hammer leaf (25) that has symmetrical diplopore at regular intervals of spacer (20) on the bearing pin (19).

4, direct-connected husk rice pulverizer according to claim 2 is characterized in that on the main shaft (11) after " L " type wishbone lever (15) is installed in spring (14).