JPS6242745U

JPS6242745U -

Info

Publication number: JPS6242745U
Application number: JP13331785U
Authority: JP
Priority date: 1985-08-30
Filing date: 1985-08-30
Publication date: 1987-03-14

Description

[Brief explanation of drawings]

図面は本考案に係る排ワラ処理装置における排
ワラ切換え供給装置の実施例を示し、第１図はカ
バーの全体斜視図、第２図は本装置全体の縦断側
面図、第３図は本装置を装備したコンバインの全
体側面図である。４……排ワラカツター、４ａ，４ｂ……回転軸
、４ｃ，４ｄ……回転刃、５……結束装置、５ａ
……結束装置の始端部、８……切換えカバー、８
ａ……切換えカバーの基端部、８ｂ……スリツト
、Ａ……結束作業位置、Ｂ……排ワラ切断作業位
置、Ｃ……排ワラ供給通路、Ｘ……排ワラ供給方
向、ｌ……有効受面幅。 The drawings show an embodiment of the waste straw switching and feeding device in the waste straw processing apparatus according to the present invention, FIG. 1 is an overall perspective view of the cover, FIG. 2 is a vertical side view of the entire device, and FIG. It is an overall side view of a combine equipped with. 4... Straw removal cutter, 4a, 4b... Rotating shaft, 4c, 4d... Rotating blade, 5... Binding device, 5a
... Starting end of the binding device, 8 ... Switching cover, 8
a... Base end of switching cover, 8b... Slit, A... Binding work position, B... Waste straw cutting work position, C... Waste straw supply passage, X... Waste straw supply direction, l... Effective receiving surface width.

Claims

[Scope of Claim for Utility Model Registration] A disk-shaped waste straw cutter 4 is installed horizontally on the upper side in the waste straw supply direction, and a cutter 5a and a needle 5b are provided above the waste straw supply passage C, and the waste straw supply passage C Nodule mechanism 5 on the underside of
d is disposed at the rear of the waste straw cutter 4, and a switching cover 8 is provided on the upper part of the waste straw cutter 4 to selectively supply waste straw to the waste straw cutter 4 and the binding device 5. This is a waste straw switching supply device in a certain waste straw processing apparatus, in which a slit 8b is formed in the switching cover 8 through which a large number of rotary blades 4d of the waste straw cutter 4 can pass, and this switching cover 8 is connected to the upper part of the waste straw cutter 4. The binding device 5 is configured to be able to swing vertically between a binding work position A that covers the straw cutter 4 and a cutting work position B that enters into the inside of the waste straw cutter 4 and opens the cutter inlet, and the operating trajectory S of the packer 5a in the binding device 5 is A spring rod 10 for receiving waste straw is provided on the outer surface of the switching cover 8 on the side of the waste straw supply passage C, overlapping the upper part of the waste straw cutter 4, and this spring rod 10 is connected to the top of the bundling device 5. Switchable supply of waste straw in the waste straw processing device configured to have a shape that allows the passage of the straw picker 5a, and configured to have a size that projects into the waste straw supply passage C when the switching cover 8 is in the waste straw cutting operation position B. Device. The device according to claim 1, wherein the spring rod 10 is composed of two strip-shaped spring plates, each of which is provided on the left and right sides of the switching cover 8. The device according to claim 1 or 2, wherein the spring rod 10 is curved so as to have a concave surface in the straw removal direction X when viewed from the side.