In-phase double-wire welding control method, execution device, terminal and medium

The invention aims to provide an in-phase twin-wire welding control method, an execution device, a terminal and a medium, and belongs to the technical field of twin-wire consumable electrode gas shielded welding, current change data is obtained in real time in the welding process, standard values of peak voltage and base voltage are obtained through calculation and compared with actual feedback values, and the welding quality is improved. According to the first adjustment amount and the second adjustment amount, the final contact tube distance adjustment amount is obtained, so that real-time fine control over double-wire welding process parameters in the same-phase welding mode is achieved, the mutual influence between front wire arcs and rear wire arcs is effectively reduced, and the problem that a traditional fixed-distance welding gun is poor in adaptability is solved; by automatically adjusting the distance between the contact tubes, the situation that welding guns of various models are originally needed