The stone shaping machine comprises a machine tool, a conveying table, a plurality of forming units, a plurality of polishing units and a control unit, wherein the machine tool is used for setting a conveying table, each forming unit and each polishing unit, and the control unit is used for controlling The conveying table, the molding units and the polishing units are arranged such that one end of the conveying table is an entry end, and the other end of the conveying table is an exit end, and the conveying table is used for carrying and transporting the elongated slab from the inlet end to the exit end, and each forming unit is formed Arranged at the trailing edge of the conveyor table and adjacent to the entry end, each polishing unit is arranged in the rear edge of the conveyor table and adjacent to the exit end. The stone wire plate forming machine is used for processing a long stone plate to form a stone wire plate, wherein the molding unit applies a cutting process to the surface of the stone plate, so that the surface of the stone plate forms one to several grooves or classes, according to which The stone wire plate is obtained, and the polishing unit performs fine grinding on the stone wire plate to make the surface of the stone wire plate smooth and meticulous.