The invention relates to a mould which can heighten the edge of ceramic brick and heighten the beam, wherein it is formed by upper molding plate, upper mould heighten inner beam concave, upper mould heighten inner beam preformed hole, upper mould inner beam preformed screw rod, upper mould heighten inner beam screw rod flexible device, upper mould inner beam screw column concave, upper mould heighten edge beam concave, upper mould heighten edge beam preformed hole, upper mould heighten edge beam preformed hole rod, upper mould heighten edge beam preformed hole rod flexible device, lower mould movable frame, lower mould storage movable pressure mould core, and lower mould movable compress plate. And the invention is characterized in that: the invention can heighten the edge of ceramic brick and the beam; the inner beam of ceramic brick has screw mounting hole and screw whole column, to be used as the panel of desk, etc. |