To provide an intermittently film molding device which can inhibit generation of creases in an intermittent part between a molding part and a molding part, and an adjacent molding surface, due to any effect e.g. thermal load from a presser part.

This intermittently film molding device comprises at least, a mold, a pressing device which is installed on the surface of the mold to press the film, a conveyor which releases the film from the surface of the mold, and then supplies the film to be molded next, to the surface of the mold. In addition, a grasping means is provided which grasps the film across the film width direction near the edge of the mold downstream in the conveying direction from the molding surface.