Automatic welder handheld controller with visual function

The utility model belongs to the technical field of automatic welding auxiliary equipment. In order to solve the problems of high labor intensity of welding operators and inconvenience in welding adjustment in the automatic welding operation process, the utility model discloses an automatic welder handheld controller with a visual function. The controller comprises a shell, a parameter adjusting unit and an image display unit. Wherein the parameter adjusting unit and the graphic display unit are fixed on the shell; the parameter adjusting unit is connected with a control cabinet of the automatic welding machine through a bus and used for reading and adjusting welding parameters output by the control cabinet. The image display unit comprises an image displayer and an image collector, the image displayer is fixed to the shell, the image collector is fixed to the position of a machine head of the automatic welding machine, and the image displayer is connected with the image collector through an image transmissio