Wear-resistant adapter and its auxiliary equipment should have flexible adjustment, stable and reliable performance parameters, and can meet the need of welding specification. When using the method of automatic welding, welding and its auxiliary equipment to meet the following requirements:1 welding power source should be able to guarantee the long time continuous and stable work.2 operating machine can realize automatic welding torch moving up and down direction.Rotation and vertical direction of 3 variable bit machine can realize horizontal flip.4 dust removal system can purify the release of automatic welding fume.
