The pressure roller tube welding positioner is a multi-purpose welding machine for pipe and pipe, pipe and flange, curved pipe, T-shaped pipe and pipe with different pipe diameter and center of gravity deviation. The device can clamp the pipe or flange and rotate or tilt the workpiece to a reasonable position for welding. The machine mainly consists of a frame, a roller rotating mechanism, a clamping arm lifting mechanism, a tilting mechanism, and electrical control.
The pressure roller type pipe welding positioner can also be combined with a small welding operation machine (the welding machine is equipped with a welding rocker, welding power source, etc.) into a pipe automatic welding machining center.