JPH02137834U

JPH02137834U -

Info

Publication number: JPH02137834U
Application number: JP4527189U
Authority: JP
Priority date: 1989-04-18
Filing date: 1989-04-18
Publication date: 1990-11-16

Description

[Brief explanation of drawings]

第１図は従前の豆類脱穀機の縦断側面図、第２
図は本考案を実施せる豆類脱粒機の斜視図、第３
図は同上の縦断側面図、第４図は同上の縦断正面
図、第５図は別の実施例の縦断側面図である。図面符号の説明、Ａ……豆類脱粒機、ａ……機
体、ｂ……供給樋、１……脱粒室、１０……受網
、１１……穀稈投入口、１２……排稈口、２……
扱胴、２ａ……扱胴本体、２ｂ……扱歯、２０…
…螺旋翼、２１……回転軸、２２……駆動輪、３
……処理室、３０……篩網、３１……排塵口、３
２……流し板、４……風選部、４０……唐箕ブロ
ワー、４０ａ……吸引口、４１……選別風路、４
２……コンベア、４３……流穀板、４４……一番
受樋、４５……一番スクリユー、５……処理胴、
５０……螺旋翼、５１……処理歯、５２……回転
軸、５４……駆動輪、６……排塵口、７……ダク
ト、ｐ，ｐ′……ピツチ、ｌ，ｌ′……長さ、ｗ
……切欠部。 Figure 1 is a vertical side view of a conventional pulse threshing machine, Figure 2
The figure is a perspective view of a pulse threshing machine that can implement the present invention.
The figure is a longitudinal side view of the same as the above, FIG. 4 is a longitudinal front view of the same as the above, and FIG. 5 is a longitudinal side view of another embodiment. Explanation of drawing symbols, A...Beans threshing machine, a...body, b...feeding gutter, 1...graining chamber, 10...receiving net, 11...grain culm input port, 12...culm discharge port, 2...
Handling cylinder, 2a... Handling cylinder body, 2b... Handling tooth, 20...
...Spiral blade, 21...Rotating shaft, 22...Drive wheel, 3
...Processing room, 30...Sieve screen, 31...Dust exhaust port, 3
2... Sink board, 4... Air selection section, 40... Tang winch blower, 40a... Suction port, 41... Sorting air path, 4
2... Conveyor, 43... Grain board, 44... First receiving gutter, 45... First screw, 5... Processing cylinder,
50... Spiral blade, 51... Processing tooth, 52... Rotating shaft, 54... Drive wheel, 6... Dust exhaust port, 7... Duct, p, p'... Pitch, l, l'... length, w
...Notch.

Claims

[Claims for Utility Model Registration] A grain removal chamber 1 formed in an axially long cylindrical shape is mounted on a machine body a with its axial direction along the longitudinal direction of the machine body a, and after the grain removal chamber 1. A grain culm input port 11 is provided on the end side, a grain discharge port 12 is provided on the front end side, and in the grain threshing chamber 1, a spiral blade 20 is installed on the circumferential surface of a cylindrical handling body 2a. In a pulse threshing machine in which the handling barrel 2 is mounted on a storage shaft with the axial direction along the longitudinal direction of the machine body a, a spiral blade 20 is wound around the circumferential surface of the handling barrel main body 2a of the handling barrel 2. A pulse threshing machine characterized in that the pitch at the end in the conveyance direction is narrower than the pitch at the start end. A grain threshing chamber 1 formed in an axially long cylindrical shape is mounted on the machine body a with its axial direction along the longitudinal direction of the machine body a, and a grain culm input port 11 is installed on the rear end side of the grain threshing chamber 1. A culm discharge port 12 is opened on the front end side, and in the threshing chamber 1, a handling barrel 2 having a cylindrical handling barrel main body 2a with spiral blades 20 mounted on the circumferential surface is installed in the axial direction. In a pulse threshing machine in which a storage shaft is mounted on a storage shaft in a posture along the longitudinal direction of the machine body a, on the terminal side in the conveying direction of the helical blade 20 wound around the circumferential surface of the handling barrel main body 2a of the handling barrel 2, A pulse threshing machine characterized by being provided with notches w forming intervals in the circumferential direction.