CN2208780Y

CN2208780Y - Farm threshing and working machine

Info

Publication number: CN2208780Y
Application number: CN 94237008
Authority: CN
Inventors: 邱兴廷
Original assignee: Individual
Current assignee: Individual
Priority date: 1994-03-25
Filing date: 1994-03-25
Publication date: 1995-10-04
Anticipated expiration: 2004-03-25

Abstract

The utility model provides a farm threshing and working machine, which is improved and designed of utilizing a rice thresher. The utility model is designed through changing the threshing cylinder structure of a traditional rice thresher. The cylinder of the utility model is additionally provided with a plurality of blades or grinding teeth so that the utility model has the functions of blades, cutting, shredding, milling and grinding. The utility model has the advantages of compact structure, low cost, one machine with a plurality of functions, etc.

Description

Farm threshing and working machine

The utility model relates to a kind of rural area (already) machinery, particularly a kind of multifunctional agricultural threshing, processing machine that is used for crops threshing and agricultural byproducts processing.

The existing rice thresher in rural area generally is made up of casing, transmission device, threshing cylinder etc., and plurality of specifications models such as 165 types, 737 types are arranged; Owing to can only be used for threshing, generally be no more than two months annual service time, and the most of the time is idle; And the agricultural byproducts processing that often carry out in the rural area (as section, plane silk, abrasive dust etc.) need be purchased different processing equipments again respectively to finish; These machineries need not only that writing is purchased, maintenance cost, and need corresponding parking space, and are both uneconomical, are not easy to comprehensive utilization again.

The purpose of this utility model will provide exactly that a kind of to collect functions such as threshing, section, plane silk, chopping, abrasive dust be multifunctional agricultural threshing, the processing machine of one, to make things convenient for the rural area huge numbers of families.

The utility model is to improve design on the basis of existing rice thresher.Be by changing traditional rice thresher threshing roller structure, on cylinder, set up some blades or roll flute, on casing, set up feed hopper (mouth), produce cutting or friction motion, achieving the above object by the cylinder high speed rotating.

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

Accompanying drawing 1 is the utility model threshing roller structure schematic diagram;

Removing Fig. 2 is the utility model threshing cylinder tip plate configurations schematic diagram.

With reference to accompanying drawing 1, threshing cylinder (1) is gone up original grain patting teeth plate to be taken off, load onto no tooth plate (3), use iron sheet (4) around one week of cylinder again, be fixed on the no tooth plate (3), and on iron sheet (4), offer and the corresponding rectangular bar hole of blade (5) (6), optionally load onto slicing blade or wound silk blade (5) then.

With reference to accompanying drawing 1,2, change original threshing cylinder, upward and on the two end cover plate (2) load onto blade (5) at new cylinder (1), blade (5) can be the single face slicing blade, also can be a single face wound silk sheet cutter, can also be two-sided section, plane silk dual-purpose blade.

The utility model optionally can upward and on the roller end cover plate (2) be loaded onto blade (5) simultaneously at the iron sheet (4) of cylinder (1), many people's operations; Also can not change grain patting teeth plate (3), only go up blade is installed, make it possess threshing, machining functions simultaneously at cylinder end plate (2); Blade (5) can also be taken off from end plate (2), load onto that roll flute (8) grinds, abrasive dust, a tractor serves several purposes.

When the utility model uses, treadle cylinder (1) is rotated, blade (5) contacts with the supplied materials of feed hopper, cut or rub, thereby with supplied materials section, chopping, dig silk or grind, the sheet that cuts, a silk particle enter in the cylinder (1), never two end discharge gates (7) of iron clad skin run down in the casing, finish manufacturing procedure.When using double-edged razor blade, cylinder (1) rotates section (silk) along (instead) hour hands, and anti-(suitable) hour hands rotate and dig silk, and are very convenient.

The utility model has increased the agricultural byproducts processing function under the condition that increases hardly the rice thresher cost, have compact conformation, and the advantages such as a tractor serves several purposes are adapted at the rural area huge numbers of families and promote the use of.

Claims

1, a kind of agricultural threshing, processing machine of being made up of casing, transmission device and cylinder is characterized in that being equipped with on the cylinder (1) blade (5) or roll flute (8).

2, agricultural threshing according to claim 1, processing machine is characterized in that blade (5) can be the single face slicing blade, also can be the single face Shred-planing blades, can also be two-sided section, a plane silk dual-purpose blade.

3, agricultural threshing according to claim 1 and 2, processing machine is characterized in that roll flute (8) is contained on the end plate (2) of cylinder (1), the end plate (2) that blade (5) is contained in cylinder (1) go up or iron sheet (4) on; Have on the iron sheet (4) and the corresponding rectangular bar hole of blade (5) (6).