JPS6135770U

JPS6135770U - Distortion remover

Info

Publication number: JPS6135770U
Application number: JP11923184U
Authority: JP
Inventors: 正勝吉岡
Original assignee: 三菱重工業株式会社
Priority date: 1984-07-31
Filing date: 1984-07-31
Publication date: 1986-03-05

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図は本実施例の歪取り装置の全体斜視図、第２図は
その平面図、第３図ａｔｂは第２図のＡ−Ａ線による
縦断面図と固定フレーム６側から見た側面図である。主要部分の符号の説明、１・・・ワーク、４・・・基台
、５・・・可動フレーム、６・・・固定フレーム、７・
・・レーザマーキング、８，１３・・・油圧シリンダ、
９・・・セットボルト、１２・・・スケールバー。FIG. 1 is an overall perspective view of the strain relief device of this embodiment, FIG. 2 is a plan view thereof, and FIG. 3 at b is a longitudinal sectional view taken along line A-A in FIG. FIG. Explanation of symbols of main parts, 1...Work, 4...Base, 5...Movable frame, 6...Fixed frame, 7...
...Laser marking, 8,13...Hydraulic cylinder,
9...Set bolt, 12...Scale bar.

Claims

[Scope of utility model registration request]

a base; a pair of support frames that are vertically disposed on the base and whose opposing distances can be freely adjusted; restraining means provided on each of the support frames for holding both ends of the workpiece under pinch pressure; A strain relief device comprising: a scribing means for irradiating and forming an external reference plane of the workpiece between the pair of support frames while its both ends are supported by the pair of support frames.