CN2316999Y

CN2316999Y - Maize threshing mill

Info

Publication number: CN2316999Y
Application number: CN 97231629
Authority: CN
Inventors: 赵庆军
Original assignee: Individual
Current assignee: Individual
Priority date: 1997-12-23
Filing date: 1997-12-23
Publication date: 1999-05-05
Anticipated expiration: 2007-12-23

Abstract

The utility model provides a maize threshing mill. A motor which is arranged on the bottom of a mill frame drives a draught fan, a threshing device, a milling device and a sifting mechanism. A hopper is arranged on the upper part of the frame, and the lower part of the frame is connected with a threshing cylinder and a milling hopper. Because the motor is respectively connected with the threshing device and the milling device to form belt driving auxiliaries, threshing and milling can respectively proceed or proceed at the same time. An eccentric wheel drives the sifting mechanism to work, and the design is artful, which realizes a machine with a plurality of functions. The utility model has the advantages of compact structure, reasonable design, low cost and small ground occupation, particularly be suitable for small businesses of countrysides.

Description

The multifunctional corn threshing-grinder

The utility model relates to a kind of multifunctional corn threshing-grinder, belongs to agricultural machinery grain processing crushing technology field.

It is the preceding necessary procedure of warehouse-in that the threshing of corn is pulverized, and currently marketed large-scale corn body is long-pending big and heavy, can only be used as power with hand tractor, and personnel selection is many, and noise is big, is not suitable for very much the dispersion farming of fixing farm output quotas for each household in the rural area.And the small-sized corn machine can only single excellent threshing, function singleness, and threshing efficiency is low, needs the very big place of winnowing.

The purpose of this utility model aims to provide a kind of multifunctional corn threshing-grinder, has overcome the deficiency that large and small type corn machine exists on the market.

For achieving the above object, the utility model adopts following technical scheme: be provided with motor in the bottom of pulverizer framework and drive air-introduced machine, sheller unit; reducing mechanism and sorting mechanism; wherein sheller unit is by the threshing machine barrel, the threshing axle, and restraining plate and corn travelling sieve are formed.Pulverize storehouse, hammer leaf and crushing shaft etc. and constitute reducing mechanism.Crushing shaft and threshing axle coaxial respectively by crushing wheel, threshing axle by driven by motor; feed hopper is arranged on and connects the threshing machine barrel below the top of framework; the side is left the pulverizing passage and is connect the pulverizing storehouse; the bottom of threshing machine barrel is respectively corn scalping; dusting cover and discharging opening; eccentric wheel is installed in the slideway of sieve framework, drives the sieve vibration, and wind guiding tube meets the discharging opening place and siphons away corn flour and dust.

When carrying out corn threshing; corn ear is poured in the threshing machine barrel by feed hopper; corn ear is discharged by the corncob outlet by threshing and cis under the effect of restraining plate and threshing axle, and iblet drains to the sieve framework from threshing machine barrel bottom, screens by discharge hole for discharge through the shake of thickness sieve.And when pulverizing grain with the middle part of shutter at feed hopper, grain enters and pulverizes the storehouse by pulverizing passage, pulverizes under the effect of hammer leaf by the grain-export of side and discharges.

Good effect of the present utility model is: motor can drive sheller unit and reducing mechanism and air inducing, screening system respectively, has realized one-machine-multi-function, has reduced cost, is skillfully constructed, compact conformation, occupation of land are little, be more suitable for the rural area person of fixing farm output quotas for each household uses.

Fig. 1 is the utility model structure principle chart;

Fig. 2 is the utility model external view.

Further narrate the utility model below in conjunction with accompanying drawing:

At Fig. 1; among Fig. 2; the bottom of framework 1 is provided with motor 2; can be respectively and stripper wheel 6; crushing wheel 7 constitutes belt transmission and pays; threshing machine barrel 15 is arranged in the top of framework 1 threshing axle 13; one termination stripper wheel 6 of threshing axle 13; the other end is fixed with eccentric dithering-wheel 16; corncob outlet 7 is installed in the top of inclined to one side dithering-wheel 16; hull and pulp removing machine tube inboard is fixed with restraining plate 14; Lower Half connects sieve framework 19 for leaking sieve 18, and sieve framework 19 is established scalping 20; dusting cover 21 double-layer structures, a side also has eccentric wheel slideway 24; the bottom is a discharging opening 22; driving wheel 9; 8 with stripper wheel 6 coaxial respectively with eccentric wheel 4; air-introduced machine 3 constitutes belt transmission to be paid, and wind guiding tube 23 is connected on discharging opening 22 places, adjusts air quantity by air regulating board 25; the top that feed hopper 2 is arranged on framework 1 connects threshing machine barrel 15; the side has the pulverizing path 10, pulverizes path 10 and connects pulverizing storehouse 26, hammer leaf 5 is installed in it is driven by crushing wheel 7; grain-export 27 is arranged on the side of pulverizing storehouse 26, and baffle plate 11 is buckled in the bottom of feed hopper 2.

Claims

1; a kind of multifunctional corn threshing-grinder; by framework (1); feed hopper (12); motor (2); sheller unit; compositions such as reducing mechanism; it is characterized in that: motor (2) is located at the bottom of framework (1) can be respectively and stripper wheel (6); crushing wheel (7) constitutes belt transmission and pays; threshing machine barrel (15) is located in the top of framework (1) threshing axle (13); one termination stripper wheel (6) of threshing axle (13); the other end is fixed with off-centre and trembles wheel (16); corncob outlet (17) is installed in the top that off-centre is trembled wheel (16); also be fixed with restraining plate (14) in the threshing machine barrel (15); Lower Half connects sieve framework (19) for leaking sieve (18); establish scalping (20) in the sieve framework (19); dusting cover (21) double-layer structure; one side also has eccentric wheel slideway (24); the bottom is discharging opening (22); driving wheel (9); (8) with stripper wheel (6) coaxial respectively with eccentric wheel (4); air-introduced machine (3) constitutes belt transmission and pays; the last subordinate that wind guiding tube (23) is arranged on framework (1) connects thresing machine (15); the side has pulverizes passage (10); pulverize passage (10) and pulverize in the UNICOM of storehouse (26) hammer leaf (5) is installed; and connect with crushing wheel (7); grain-export (27) is located at the side of pulverizing storehouse (26), and baffle plate (11) is buckled in the bottom of feed hopper 12.