JPS58143168U

JPS58143168U - Tool reaction force receiving device

Info

Publication number: JPS58143168U
Application number: JP3984082U
Authority: JP
Inventors: 元永　喜久男
Original assignee: 油谷鉄工株式会社
Priority date: 1982-03-19
Filing date: 1982-03-19
Publication date: 1983-09-27
Also published as: JPS639429Y2

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 the drawing]

第１図は本考案の一実施例に係る工具の反力受　　。け装置の調節操作状態を示す縦断面図、第２図は第１図
に示す装置を他のボルトに係止した状態を示す説明図、
第３図は第１図の装置の反力受は合い状態を示す縦断面
図である。１・・・本体、２・・・駆動軸、４・・・連結金具、５
・・・ガイド筒、５ｂ・・・スプライン、６・・・第１
スプリング、７・・・第２スプリング、８・・・反力受
は部材、１０・・・ボルト、１２ａ・・・スプライン溝
。FIG. 1 shows a reaction force receiver for a tool according to an embodiment of the present invention. FIG. 2 is an explanatory view showing the device shown in FIG. 1 locked to another bolt;
FIG. 3 is a longitudinal sectional view showing the reaction force receiver of the device shown in FIG. 1 in a mated state. 1...Main body, 2...Drive shaft, 4...Connection fittings, 5
...Guide tube, 5b...Spline, 6...First
Spring, 7...Second spring, 8...Reaction force receiver is a member, 10...Bolt, 12a...Spline groove.

Claims

[Scope of utility model registration request]

The outer periphery of a cylindrical body fixed to the main body so as to be positioned on the outer periphery of the drive shaft, with a connecting fitting fitted into the rotary drive shaft so as to be able to move forward and backward but not rotate freely so as to be biased toward the distal end side by a first spring. A cylindrical surface is formed at the tip of the surface, and a spline is formed on the base side of the cylindrical body, and a reaction force receiver having a spline groove on the inner circumferential surface that can fit into the spline is attached to the cylindrical body. Once fitted, the reaction force receiver presses and biases the member toward the tip side of the cylinder body with the second spring, and the reaction force receiver rotates freely at the position on the tip side of the cylinder body, so that the reaction force receiver is attached to the support part. While engaging the members, the reaction force receiver pushed the member toward the proximal end side, the reaction force receiver spline-fitted the member and the cylindrical body, and the reaction force receiver received the reaction force with the member. A reaction force receiver for a tool is a device characterized by: