Welding assembly line

The utility model provides a welding assembly line which comprises a core welding line body and a shell assembly line body, a tool clamp is moved to pass through all mechanisms through conveying of a conveying track, the empty tool clamp is cleaned through a recycling and showering mechanism, a single core body is placed into a shell when passing through a manual feeding mechanism, and then the shell is assembled. The cover plate covers and is fixed on the tool clamp, inspection is carried out when the cover plate passes through the first detection mechanism and the AO I detection station, the upper surface and the bottom surface are welded through the welding mechanism, the shell assembly line body is connected with the core welding line body through the roller conveying belt, the product clamps are arranged on the product assembly line and the backflow conveying line, and cores are manually installed on the product clamps. A shell is fixed to a core through a product assembly line, bolts are locked to the t