JPS59113045U

JPS59113045U - Threshing machine sorting device

Info

Publication number: JPS59113045U
Application number: JP753283U
Authority: JP
Inventors: 正美中村; 正明織田; 川戸　康義; 中田　邦夫; 邦彦林
Original assignee: ヤンマー農機株式会社
Priority date: 1983-01-20
Filing date: 1983-01-20
Publication date: 1984-07-31

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

図面は本考案の実施例を示し、第１図は脱穀機の縦断正
面図、第２図は第１図の■−■線断面図、第３図は別の
実施例の縦断正面図、第４図は第３図のＩＶ−ＩＶ線断
面図である。１・・・機枠、２・・・扱室、３・・・扱胴、４・・・
殻稈入口１．５・・・送塵口、６・・・クリンプ網、８
．　８’・・・吸引ファン、１１・・・選別体、１７・
・・導引手段、１８゜１８′・・・流下板、１９・・・
分散スパイク、２１・・・一番穀粒受樋。The drawings show an embodiment of the present invention; FIG. 1 is a longitudinal sectional front view of the threshing machine, FIG. 2 is a sectional view taken along the line ■-■ of FIG. 1, and FIG. 4 is a sectional view taken along the line IV-IV in FIG. 3. 1... Machine frame, 2... Handling room, 3... Handling barrel, 4...
Culm inlet 1.5... Dust inlet, 6... Crimp net, 8
．． 8'... Suction fan, 11... Sorting body, 17.
...Guiding means, 18°18'...Drop plate, 19...
Dispersion spike, 21...first grain receiving gutter.

Claims

[Scope of utility model registration request]

At the lower part of the grain culm entrance side of the handling chamber, which has a built-in handling barrel with the handling barrel approximately horizontal,
A crimp net is stretched and a dust inlet is provided adjacent to the crimp net, and a rotating cylindrical sorting body is arranged along the axis of the handling barrel from the lower part of the culm inlet to the lower part of the dust inlet in the handling chamber for sorting. The cylindrical side circumferential surface of the body faces the suction side of the suction fan, and the cylindrical circumferential surface of the sorting body is formed into a porous shape such as a mesh or perforated plate that does not allow straw waste to pass through, so that the handling chamber and the sorting body are connected to each other. In between, guiding means for guiding the threshing from the handling chamber is provided on the circumferential surface of the sorting body cylinder from the lower part of the culm inlet of the handling chamber to the lower part of the dust inlet of the handling chamber, and the guiding means guides the grain threshing from the handling chamber to the sorting body. A sorting device for a threshing machine, wherein a dispersion spike that rotates around an axis extending along the rotation axis of the sorting body is provided near the supply port at a lower position of the dust sending port.