JPS6234971U

JPS6234971U -

Info

Publication number: JPS6234971U
Application number: JP12765085U
Authority: JP
Priority date: 1985-08-21
Filing date: 1985-08-21
Publication date: 1987-03-02

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例の斜視図、第２図は
制御ボツクスの正面図、第３図は本考案の使用状
態の斜視図、第４図、第５図は従来装置の使用状
態の斜視図である。１は台車本体、２は前部、３は後部、４は従動
輪、７は前部マグネツトローラ、８は後部マグネ
ツトローラ、１１は一側、１３は駆動モー、１４
はトーチ把持部、１５は溶接トーチ、１７は溶接
停止用リミツトスイツチ、１８は溶接線離脱検知
用リミツトスイツチ、１９は溶接再スタート用ス
イツチ、２５は第１速度設定用つまみ、２６は第
２速度設定用つまみを示す。 Fig. 1 is a perspective view of an embodiment of the present invention, Fig. 2 is a front view of the control box, Fig. 3 is a perspective view of the present invention in use, and Figs. 4 and 5 show the conventional device in use. FIG. 1 is the main body of the truck, 2 is the front part, 3 is the rear part, 4 is the driven wheel, 7 is the front magnet roller, 8 is the rear magnet roller, 11 is one side, 13 is the drive motor, 14
15 is a welding torch, 17 is a limit switch for stopping welding, 18 is a limit switch for detecting separation of welding line, 19 is a switch for restarting welding, 25 is a knob for setting the first speed, 26 is for setting the second speed Indicates a knob.

Claims

[Scope of utility model registration request]

A truck main body having a lower driven wheel and a torch gripping portion for gripping a welding torch, a front magnet roller protruding from the front and one side of the truck main body and rotating around a vertical axis, and the truck main body. a rear magnet roller protruding from the rear of one side and rotating around a vertical axis, and a trolley for rotationally driving the front magnet roller and the rear magnet roller at a first speed or a second speed, respectively, which are individually set. a drive motor attached to the body; a welding stop limit switch that protrudes from the front of the truck body and stops welding by the welding torch when pressed; and a welding stop limit switch that protrudes from the rear of the truck body and releases the pressure after being pressed a welding restart switch that starts welding by a welding torch and converts the rotational drive by the drive motor to either a first speed or a second speed; A traveling truck for welding, characterized in that it is equipped with a limit switch for detecting weld line separation, which stops welding by a welding torch.