JPS62116624U

JPS62116624U -

Info

Publication number: JPS62116624U
Application number: JP488186U
Authority: JP
Priority date: 1986-01-16
Filing date: 1986-01-16
Publication date: 1987-07-24

Description

[Brief explanation of the drawing]

第１図は本考案の実施例である要部の一部の平
面図、第２図はコンバインにおける刈取部の下部
の平面図を示し、第３図はその一部の側面図、第
４図は第３図の―線における一部の視図、第
５図は第４図の―線における断面図、第６図
はクランプの正面図、第７図および第８図は第１
図および第４図の作動説明図をそれぞれ示し、第
９図は他の実施例である要部の一部の平面図、第
１０図は第９図の一部の背面図、第１１図は第９
図の作動説明図を示す。１……固定刃、２ａ……左可動刃、２ｂ……右
可動刃、３ａ，３ｂ……受動体、４……クランク
、５ａ，５ｂ……クランクピン。 Fig. 1 is a plan view of a part of the main part of an embodiment of the present invention, Fig. 2 is a plan view of the lower part of the reaping part of a combine harvester, Fig. 3 is a side view of a part thereof, and Fig. 4 is a partial perspective view taken along the line - in Fig. 3, Fig. 5 is a sectional view taken along the line - - in Fig. 4, Fig. 6 is a front view of the clamp, and Figs.
Fig. 9 is a plan view of a part of the main part of another embodiment, Fig. 10 is a rear view of a part of Fig. 9, and Fig. 11 is a rear view of a part of Fig. 9. 9th
The operation explanatory diagram of the figure is shown. 1...Fixed blade, 2a...Left movable blade, 2b...Right movable blade, 3a, 3b...Passive body, 4...Crank, 5a, 5b...Crank pin.

Claims

[Scope of utility model registration request]

The movable blade to be overlapped with the fixed blade 1 is divided into two left and right from near the center in the width direction, and the left movable blade 2a and the right movable blade 2b have a passive body 3a,
An eccentric member 4 whose center rotates between both passive bodies 3a and 3b has pins 5a and 5b protruding from both ends of the eccentric member 4 in the diametrical direction.
, 5b engage with both passive bodies 3a, 3b, respectively, and are installed to reciprocate the left and right movable blades 2a, 2b in opposite directions.