Welding method, welding device, storage medium, processor and welding system

The invention provides a welding method, a welding device, a storage medium, a processor and a welding system. The welding method comprises the following steps: acquiring welding information, whereinthe welding information is parameter information used for controlling the welding process; carrying out welding according to the welding information to obtain a welding structure; acquiring forming information of the welding structure, wherein the forming information is the information used for representing the size and shape of the welding structure; and correcting welding information of next welding according to the forming information and the welding information. According to the welding method, the welding information of next welding is corrected according to the forming information and the welding information, then welding is controlled according to the corrected welding information, so that the size and the shape of the structure formed after welding better meet preset requirements,a better welding effect is