Integrated device for ship spraying robot

The invention discloses an integrated device for a ship spraying robot. The integrated device comprises a first part and a second part, the first part is provided with a first right side face, a firstleft side face, a front end face and a first bottom face, the second part is provided with a second right side face, a second left side face, a rear end face and a first bottom face, the rear end face is a guiding board, and the first bottom face and the second bottom face are connected through a first connecting plate; switches used for controlling the guiding board to be opened or closed are arranged on the sides, adjacent to the rear end face, of the second right side face and the second left side face; a rocking handle is arranged in the middle of the second left side face and used for controlling the opening or closing degree of the guiding board. A main unit wheel protection device of the spraying robot can prevent coatings or oil paints or other contaminants from being attached tomain unit wheels, and then