Iron tower iron accessory welding device

The utility model discloses an iron tower iron accessory welding device, and relates to the field of object welding. The iron tower iron accessory welding device comprises a welding mechanical arm and a fixing mechanism installed at the tail of the welding mechanical arm and used for fixing the position of a welding machine, a workbench is arranged at the bottom of the welding mechanical arm, and the iron tower iron accessory welding device is characterized in that a protection mechanism used for protecting a user is arranged on the side face of the workbench and comprises a protection plate; the bottom of the protection plate is fixedly connected to the top of the workbench, a small window is formed in the surface of the protection plate, a sliding plate is slidably connected to the inner wall of the small window, and limiting mechanisms for limiting the sliding plate are arranged on the two sides of the sliding plate. According to the iron tower iron accessory welding device, a user can be protected, meanwh