JPS59124680U

JPS59124680U - Welding jig

Info

Publication number: JPS59124680U
Application number: JP1970083U
Authority: JP
Inventors: 射場　重義; 松本　孝良
Original assignee: 三菱重工業株式会社
Priority date: 1983-02-14
Filing date: 1983-02-14
Publication date: 1984-08-22

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図および第２図は従来の鋼管とフランジとの溶接に
おける治具適用状況を示すもので、第１図は横断面図、
第２図はその■−■線矢視断面図、第３図および第４図
は鋼管とフランジとの溶接における本考案に係るフラン
ジ溶接用治具の適用状況を示すもので、第３図は横断面
図、第４図はそのＩＶ−ＩＶ線矢視断面図である。１・・・鋼管、２・・・フランジ、３・・・水平方向用
磁石、３′・・・Ｖ形切欠き、４・・・垂直方向用磁石
、５・・・ガイド棒、６・・・ネジ、７・・・溶接部。Figures 1 and 2 show the application of jigs in conventional welding of steel pipes and flanges; Figure 1 is a cross-sectional view;
Figure 2 is a cross-sectional view taken along the line ■-■, Figures 3 and 4 show how the flange welding jig according to the present invention is applied in welding a steel pipe and a flange. A cross-sectional view, FIG. 4 is a cross-sectional view taken along the line IV-IV. DESCRIPTION OF SYMBOLS 1...Steel pipe, 2...Flange, 3...Horizontal magnet, 3'...V-shaped notch, 4...Vertical magnet, 5...Guide rod, 6...・Screw, 7...Welding part.

Claims

[Scope of utility model registration request]

A horizontal magnet with a V-shaped notch on the adhesive surface, a guide rod protruding at right angles from a surface opposite to the adhesive surface of the horizontal magnet, and a vertical magnet that slidably penetrates the guide rod. A welding jig comprising a magnet and a holding means capable of fixing the vertical magnet at an arbitrary position.