Automatic rubber plug applying gun head device

The invention relates to the field of vehicle body assembly, and discloses an automatic rubber plug applying gun head device. The automatic rubber plug applying gun head device particularly comprisesa gun head module, a rubber plug press-in module and a 3D vision camera, wherein the gun head module is used for placing a rubber plug material needing to be pressed in a preset position; one end of the rubber plug press-in module is arranged above the gun head module, and is used for controlling the rubber plug material in the gun head module to move; the 3D vision camera is arranged on the rubber plug press-in module and is used for measuring the distance between the gun head module and the preset position, and sending camera information to a control unit for bearing a mechanical arm of theautomatic rubber plug applying gun head device; one end of the mechanical arm is arranged on a worktable, and the other end of the mechanical arm is connected with the other end of the rubber plug press-in module to bear the a