JPS603324U

JPS603324U - flexible joint

Info

Publication number: JPS603324U
Application number: JP9424383U
Authority: JP
Inventors: 秋夫及川
Original assignee: 東洋電機製造株式会社
Priority date: 1983-06-21
Filing date: 1983-06-21
Publication date: 1985-01-11

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図は従来の可撓継手を示す縦断面図、第２図は第１
図Ａ−Ａ’線に沿う矢視図、第３図は本考案にかかる可
撓継手の実施例の一部を示す断面図、第４図は他の一実
施例を示す断面図、第５図ａ、　　ｂ、　　ｃは可撓継
手の芯ずれ状態を示し、第５図ａは従来のもの、第５図
す、　　ｃは本考案のものを説明するための説明図で、
第５図すは継手金具部分に可撓材を固着したもの、第５
図Ｃは中間継手部分に可撓材を固着したものである。１・・・・・・駆動軸、１′・・・・・・被駆動軸、２
．２′・・・・・・継手金具、２ａ、　２　”　ａ・・
・・・・腕部、２ｂ、２′ｂ・・・・・・胴体部、３．
３′・・・・・・ばね板、４．４′・・・・・・中間継
手、４ａ、　　４’　ａ・・・・・・腕部、４ｂ。４’　ｂ・・・・・・胴体部、４’　ｃ・・・・・・環
状枠（枠）、９゜９′・・・・・・可撓材。Figure 1 is a vertical cross-sectional view showing a conventional flexible joint, and Figure 2 is a vertical cross-sectional view of a conventional flexible joint.
3 is a sectional view showing a part of an embodiment of the flexible joint according to the present invention; FIG. 4 is a sectional view showing another embodiment; Figures a, b, and c show the misaligned state of the flexible joint, and Figure 5 a is a conventional one, Figure 5 Figure 5 c is an explanatory diagram for explaining the one of the present invention,
Fig. 5 shows a flexible material fixed to the fitting part of the joint, Fig. 5
Figure C shows a flexible material fixed to the intermediate joint. 1... Drive shaft, 1'... Driven shaft, 2
．． 2'...Joint fitting, 2a, 2''a...
...Arm part, 2b, 2'b...Body part, 3.
3'...Spring plate, 4.4'...Intermediate joint, 4a, 4'a...Arm portion, 4b. 4' b... Body part, 4' c... Annular frame (frame), 9°9'... Flexible material.

Claims

[Scope of utility model registration request]

A joint fitting having a two-pronged joint portion is fixed to the driving shaft and the driven shaft, a frame-shaped plate spring is fixed to the two-pronged joint portion of the fitting fitting, and a two-pronged plate spring is fixed between the plate springs. A flexible joint comprising an intermediate joint having joint portions at both ends, the fork-shaped joint portion of the intermediate joint being fixed to the leaf spring orthogonally to the fork-like joint portion of the joint fitting, wherein the joint Separate the arms of the bifurcated joint portion of the metal fitting and intermediate joint from the body portion of the joint metal fitting and intermediate joint to separate the arm portion and the body portion, and from the portion where the arm portion is separated, the drive shaft side of the joint metal fitting; A frame is provided on the outer peripheral surface of the body part on the driven shaft side and the axial center side of the intermediate joint, and a flexible material is fixed to the outer peripheral surface of the body part between the frame and the arm part to connect the arm part and the body part. A flexible joint characterized by being tightened.