High abrasion-proof complex sintered building block forming die and preparation technics

The invention relates to a high wear-resisting compound sintering brickwork forming mold, and belongs to the extruding mechanism in the brick and tile machinery. The invention comprises a machine opening, a machine head, and an oil distribution plate, wherein, the counter flange of the machine opening and the machine head is fixed through fixing blocks, the machine head and the oil distribution plate are connected through bolts, thereby enabling the machine opening, the machine head and the oil distribution plate to be connected into a whole body; a layer of high wear-resisting material is integrated on the inner wall of the machine opening and/or the machine head as the machine opening lining plate or the machine head lining plate. The cost of the forming mold of the invention is low, the compound process is simple, and the combination of the compound surface is firm and reliable. After the compound wear-resisting layer of the machine opening and the machine head is rejected due to abrasion, the disengagemen