JPH0381266U

JPH0381266U -

Info

Publication number: JPH0381266U
Application number: JP14105689U
Authority: JP
Priority date: 1989-12-07
Filing date: 1989-12-07
Publication date: 1991-08-20

Description

[Brief explanation of drawings]

第１図は本考案の実施例に係る突合せ自動溶接
装置の全体構成を示す正面図、第２図はその側面
図、第３図はその平面図、第４図はその要部を拡
大して示す正面図、第５図はその側面図である。図において、１，１ａ，１ｂは母材、３はベツ
ド、５は形開先、７はＺ軸スライド機構、８は
Ｘ軸スライド機構、９はＹ軸スライド機構、１０
は溶接トーチ、１１はα軸スライド機構、１２は
トーチ回転駆動機構、２７は電極である。 Fig. 1 is a front view showing the overall configuration of an automatic butt welding device according to an embodiment of the present invention, Fig. 2 is a side view thereof, Fig. 3 is a plan view thereof, and Fig. 4 is an enlarged view of the main parts. 5 is a front view, and FIG. 5 is a side view thereof. In the figure, 1, 1a, 1b are base materials, 3 is a bed, 5 is a shape groove, 7 is a Z-axis slide mechanism, 8 is an X-axis slide mechanism, 9 is a Y-axis slide mechanism, 10
1 is a welding torch, 11 is an α-axis slide mechanism, 12 is a torch rotation drive mechanism, and 27 is an electrode.

Claims

[Scope of utility model registration request]

A Z-axis slide mechanism that can slide in the direction along the shape groove line of the base material consisting of thin or medium-thick plates placed and fixed facing each other on the bed, and in the lateral direction perpendicular to the shape groove line. A possible X-axis slide mechanism, a Y-axis slide mechanism that can slide vertically perpendicular to the shape groove line, and an approach angle of the welding torch to the shape groove can be changed within the plane consisting of the Z and Y axes. α-axis slide mechanism for
An automatic butt welding device characterized by being equipped with a torch rotation drive mechanism for eccentrically rotating the central part of the electrode, and an automatic welding line tracing function using a rotating arc sensor.