JPH0447832U

JPH0447832U -

Info

Publication number: JPH0447832U
Application number: JP9083790U
Authority: JP
Priority date: 1990-08-29
Filing date: 1990-08-29
Publication date: 1992-04-23
Anticipated expiration: 2005-08-29
Also published as: JPH0810445Y2

Description

[Brief explanation of drawings]

第１図は本考案の一実施例を示す側面図、第２
図は第１図の装置のＡ矢視からの平面図、第３図
は第１図のＢ矢視からの要部拡大正面図、第４図
及び第５図は第１図の装置のコイルスプリング位
相合せ動作時の各状態での一部省略部分を含む部
分側面図である。第６図はコイルスプリングの平
面図、第７図は第６図のコイルスプリングの正面
図、第８図は第６図のコイルスプリングを組付け
たシヨツクアブソーバの部分断面を含む部分正面
図である。１……コイルスプリング、１０，１１……回転
ローラ、１２……カムフオロア、１３……光電ス
イツチ。 Figure 1 is a side view showing one embodiment of the present invention;
The figure is a plan view of the device shown in FIG. 1 as viewed from arrow A, FIG. 3 is an enlarged front view of the main part as seen from arrow B in FIG. 1, and FIGS. 4 and 5 are coils of the device shown in FIG. 1. FIG. 6 is a partial side view, with some parts omitted, in various states during a spring phasing operation; 6 is a plan view of the coil spring, FIG. 7 is a front view of the coil spring of FIG. 6, and FIG. 8 is a partial front view including a partial cross section of a shock absorber in which the coil spring of FIG. 6 is assembled. . 1... Coil spring, 10, 11... Rotating roller, 12... Cam follower, 13... Photoelectric switch.

Claims

[Scope of utility model registration request]

A pair of inclined parallel rotating rollers hold the coil spring diagonally and rotate it around its center line, and a coil spring is placed at a predetermined position on the inclined lower end side of the pair of rotating rollers and is held by the pair of rotating rollers. The cam follower contacts the inclined lower end of the coil spring rotating at the same time and rotates as a result of rotation, and the tip surface of the inclined lower end of the coil spring contacts from the side to stop the rotation of the coil spring. A coil spring phasing device comprising an optical switch that detects the end of the coil spring.