| 摘要 |
PURPOSE: An automatic pipe welding device is provided to rotate two pipes together and automatically weld the connection part at once by using an electro-gas welding machine. CONSTITUTION: An automatic pipe welding device includes a plate (110), turning rollers (120), a menu plate (130), and an electric automatic welding machine (140). The plate is formed with a fixed thickness and length. The turning rollers are mounted with a gap at the top of the plate and rotate a pipe mounted on the upper part. The menu plate is mounted with a gap from the plate. The electric automatic welding machine is mounted on the menu plate and welds a connection part between two pipes rotating along the turning rollers.
|
