JPS60121726U

JPS60121726U - reciprocating reaping blade

Info

Publication number: JPS60121726U
Application number: JP976784U
Authority: JP
Inventors: 高島　吉三郎
Original assignee: 山陽利器株式会社
Priority date: 1984-01-26
Filing date: 1984-01-26
Publication date: 1985-08-16
Also published as: JPH022186Y2

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 drawings]

第１図は従来の往復動式刈取刃を示す一部切欠き平面図
、第２図は同上の■−■線切断拡大図、第３図は本考案
に係る往復動式刈取刃の実施例を示す一部切欠き平面図
、第４図は同上のＩＶ−ＩＶ線切断拡木図、第５図は第
３図の■＝Ｖ線切断拡大図、第６図は本考案に係る往復
動式刈取刃の別懇様の実施例を示す断面図、第７図は本
考案に係る往復動式刈取刃を刈取機本体に取付けた状態
を示す平面図、第８図は同上の側面図である。　　　　
′１１・・・固定基板、１２・・・受刃部、１３・・・
受刃、１４・・・可動基板、１５・・・刈刃部、１６・
・・刈刃、１７・・・固定挾持板、１７ｂ・・・係止側
面、２２・・・押圧具、２２ｃ・・・芯出面、２３・・
・デスタンス、２５・・・　　　　。固定具。Fig. 1 is a partially cutaway plan view showing a conventional reciprocating reaping blade, Fig. 2 is an enlarged view cut along the line ■-■, and Fig. 3 is an example of the reciprocating reaping blade according to the present invention. Fig. 4 is a partially cutaway plan view showing the above, Fig. 5 is an enlarged view cut along the ■ = V line of Fig. 3, Fig. 6 is a reciprocating motion according to the present invention. FIG. 7 is a sectional view showing a different embodiment of the reaping blade, FIG. 7 is a plan view showing the reciprocating reaping blade according to the present invention attached to the reaping machine body, and FIG. 8 is a side view of the same. be.
'11...Fixed board, 12...Blade receiving part, 13...
Receiving blade, 14... Movable board, 15... Cutting blade portion, 16.
...Cutter blade, 17...Fixed clamping plate, 17b...Locking side surface, 22...Press tool, 22c...Centering surface, 23...
・Destance, 25... Fixture.

Claims

[Claims for Utility Model Registration] 1. On the upper surface of a receiving blade in which a large number of receiving blades are protruded in parallel from the front edge of a band-shaped fixed board, cutting blades are arranged in parallel from the front edge of a band-shaped movable board. In the reciprocating reaping blade in which a large number of protruding cutting blades are stacked so as to be slidable in the left and right direction, a band-shaped fixed clamping plate is superimposed on the movable base plate, and is located above the upper surface of the fixed clamping plate. A plurality of pressing tools each having a cutting blade pressing portion protruding from the seat and a centering surface that engages with a locking side surface formed at an appropriate position of the fixed clamping plate are arranged at an appropriate pitch along the left and right direction. a reciprocating guide elongated hole drilled in the fixed substrate along the reciprocating direction in the movable substrate;
One connecting pin is provided for each pressing tool to protrude through the insertion hole drilled in the fixed clamping plate and the insertion hole drilled in the seat of the pressing tool. A fixture for pressing the pressing tool is removably attached, and a distance for transmitting the support reaction force from the fixed board to the pressing member is inserted in the reciprocating guide elongated hole of the movable board. Reciprocating reaping blade. 2. The reciprocating reaping blade according to claim 1, wherein the distance is externally fitted onto the connecting pin. 3. The reciprocating reaping blade according to claim 1, wherein the distance and the connecting pin are integrally formed. 4. The centering surface of the pressing tool is a surface that comes into contact with the longitudinal outer surface that is the locking side surface of the fixed clamping plate. Type reaping blade.