In the subfield of industrial Welding, the 3-Stud Welding Machine, with its unique advantage of being able to weld three studs at a time, has become an innovative device for improving the efficiency of stud connection. It is different from the Friction Welding Machine that relies on frictional heat generation to connect shaft parts. It focuses on quickly and firmly welding studs onto the surface of the workpiece, and is particularly suitable for scenarios where dense stud connections are required. Compared with the traditional single-head Stud Welding Machine, its three-head collaborative design directly increases the welding efficiency by several times and can complete the welding work of a large number of studs in a short time. When the Spot Welding Machine is busy with the point connection of plates, the Butt Welding Machine focuses on the butt Welding of pipes and profiles, and the Seam Welding Machine is dedicated to the continuous weld sealing of pressure vessels, The 3-Stud Wel…