JPH0288027U

JPH0288027U -

Info

Publication number: JPH0288027U
Application number: JP16759488U
Authority: JP
Priority date: 1988-12-27
Filing date: 1988-12-27
Publication date: 1990-07-12

Description

[Brief explanation of drawings]

第１図は本考案によるたわみ軸継手の一実施例
を示す一部切欠き斜視図であり、第２図はその分
解斜視図である。２：原動軸、２′：原動軸回転中心、４：従動
軸、４′：従動軸回転中心、６，８：筒状部材、
６ａ〜６ｆ，８ａ〜８ｆ：凹球面部、１０ａ〜１
０ｆ：ゴム球。 FIG. 1 is a partially cutaway perspective view showing an embodiment of a flexible shaft joint according to the present invention, and FIG. 2 is an exploded perspective view thereof. 2: Driving shaft, 2': Driving shaft rotation center, 4: Driven shaft, 4': Driven shaft rotation center, 6, 8: Cylindrical member,
6a to 6f, 8a to 8f: concave spherical surface portion, 10a to 1
0f: Rubber ball.

Claims

[Claims for Utility Model Registration] (1) An elastic member holding means is provided at each of the driving shaft end portion and the driven shaft end portion which are arranged opposite to each other,
A plurality of spherical elastic members are arranged between these elastic member holding means, and the first holding means of the two elastic member holding means has a plurality of spherical elastic members distributed on the outer peripheral surface in the circumferential direction of the driving shaft or the driven shaft. The second holding means has a plurality of concave spherical elastic member holding parts on its inner peripheral surface corresponding to the elastic member holding parts of the first holding means, and A flexible shaft joint, characterized in that the spherical elastic member is interposed between corresponding elastic member holding parts. (2) The second elastic member holding means is composed of two parts divided in the direction of the driving shaft or the driven shaft, and the elastic member holding part of the holding means is divided in half or once into both of the two divided parts. is formed,
A flexible shaft joint according to claim 1.