Building block mold for processing aerated concrete building blocks

The utility model relates to the technical field of aerated concrete block processing. The utility model relates to a building block mould, in particular to a building block mould for aerated concretebuilding block processing. The device comprises an electric cylinder, a forming box, a charging barrel, a movable plate body and a limiting plate, an electric cylinder is mounted above the front surface of the forming box; a charging barrel is mounted on the forming box on the right side of the electric cylinder; a piston block is mounted in the charging barrel; the piston block is connected withone end of a piston rod; the piston rod is connected with the electric cylinder; an electromagnetic reversing valve is installed on a material opening of the charging barrel, a feeding opening of theelectromagnetic reversing valve is connected with the water tank below the front surface of the forming box in a sealed mode through a water guide pipe, a movable plate body is also arranged at the rear position of the forming