KANG Liqi, LV Donglian, CHENG Guoli. Composition and application analysis of resistance spot welding equipment for stainless steel vehicle[J]. 2021,51(4):53-56.
The material properties of stainless steel rail vehicle are analyzed,which is suitable for the process analysis of resistance spot welding technology.The composition and application of each system of resistance spot welding equipment are analyzed from the working principle,overall structure,welding system,running system,control system,welding monitoring system,lubrication system,cooling system,electrode holder structure,spot welding electrode,welding ability and auxiliary device of equipment,etc.The basic composition,application characteristics and requirements of the resistance spot welding equipment for the production of stainless steel rail vehicles are studied.