JPH0325023U

JPH0325023U -

Info

Publication number: JPH0325023U
Application number: JP8630689U
Authority: JP
Priority date: 1989-07-21
Filing date: 1989-07-21
Publication date: 1991-03-14
Anticipated expiration: 2004-07-21
Also published as: JPH0749071Y2

Description

[Brief explanation of the drawing]

第１図はこの考案に係わる軸接手の一実施例を
示す斜視図、第２図、第３図はそれぞれ入・出力
軸側フランジ部材を示す斜視図、第４Ａ図、第４
Ｂ図はそれぞれ円柱状面をもつ中間接手部材を示
す斜視図、第４Ｃ図は第４Ｂ図の中間接手部材の
組付使用例を示す斜視図、第５図は軸接手の連係
状態を示す断面図、第６図はバネ付き中間接手部
材を示す斜視図、第７図は可撓性板体付きフラン
ジ部材を示す斜視図、第８図はコンパクト構造型
軸接手を示す斜視図、第９図〜第１１図はそれぞ
れ中間接手部材の立体形状例を示す斜視図、第１
２図〜第１４図はそれぞれフランジ部材の切溝構
造例を示す斜視図、第１５図ａ，ｂはそれぞれ円
柱状面を持つ中間接手部材を示す斜視図、正面図
、第１６図ａ，ｂはそれぞれ第１５図ａ，ｂの中
間接手部材の組付使用例を示す斜視図、第１７図
は従来の軸接手を示す斜視図、第１８図は同軸接
手の嵌合状態を示す部分断面正面図である。１，３……切溝、２，４……入・出力軸側フラ
ンジ部材、５……中間接手部材、６，７……バネ
、８，９……拘束ピン。 FIG. 1 is a perspective view showing one embodiment of the shaft joint according to this invention, FIGS. 2 and 3 are perspective views showing input and output shaft side flange members, and FIGS. 4A and 4.
Figure B is a perspective view showing the intermediate joint members each having a cylindrical surface, Figure 4C is a perspective view showing an example of how the intermediate joint member in Figure 4B is assembled, and Figure 5 is a cross section showing the linked state of the shaft joint. 6 is a perspective view showing a spring-equipped intermediate joint member, FIG. 7 is a perspective view showing a flange member with a flexible plate, FIG. 8 is a perspective view showing a compact structure type shaft joint, and FIG. 9 is a perspective view showing a flange member with a flexible plate. 〜FIG. 11 is a perspective view showing an example of the three-dimensional shape of the intermediate joint member, and FIG.
Figures 2 to 14 are perspective views showing examples of groove structures of flange members, Figures 15a and 15b are perspective views and front views, and Figures 16a and b are respectively illustrating intermediate hand members having cylindrical surfaces. 15a and 15b are respectively perspective views showing an example of how to assemble the intermediate joint members, FIG. 17 is a perspective view showing a conventional shaft joint, and FIG. 18 is a partially sectional front view showing the fitted state of the coaxial joint. It is a diagram. 1, 3... Cut groove, 2, 4... Input/output shaft side flange member, 5... Intermediate hand member, 6, 7... Spring, 8, 9... Restriction pin.

Claims

[Claims for Utility Model Registration] 1. Cut grooves are provided on the opposing end surfaces of the input shaft side flange member and the output shaft side flange member so as to be perpendicular to each other to form a substantially U-shaped cross section, and the A shaft joint, characterized in that a substantially columnar intermediate hand member is disposed therebetween, and both axially side portions of the intermediate joint member are slidably fitted into the kerf. 2. The shaft joint according to claim 1, wherein at least one of the axial end surface of the intermediate joint member and the inner bottom surface of the kerf of both the flange members is formed into a convex curved surface. 3. A biasing means for elastically biasing the intermediate joint member from both sides in the axial direction is interposed between the inner bottom surface of the cut groove on both axial end surfaces of the intermediate joint member. Axial joint described in .