Welding tool for automobile seat framework assembly

The utility model discloses a welding tool for an automobile seat framework assembly, which comprises a bearing plate, a tool plate and a main switch, the bearing plate is fixedly connected with a support plate, the tool plate is provided with a clamping mechanism for fixing a seat framework, and the main switch comprises an up-down switch, a left-right switch and a front-back switch. The bearing plate is provided with an up-down adjusting mechanism used for adjusting the welding height of the seat framework. The up-down adjusting mechanism comprises a first electric push rod fixedly connected to the bearing plate, a rotating groove is formed in the first electric push rod, and the first electric push rod is rotationally connected with a rotating rod through the rotating groove. Through the cooperation of the whole structure, all-angle adjustment of the automobile seat framework assembly is achieved, welding personnel do not need to continuously walk to adjust the position of the automobile seat framework ass