Floor extrusion molding machine is a new type of prefabricated component production machinery. It is suitable for extrusion forming of various prestressed concrete circular orifice plates for industrial and civil buildings. This mechanical technology is widely used in the forming of various prestressed concrete round-hole prefabricated panels in urban and civil buildings. It adopts automatic walking, continuous operation, and one-time forming. Compared with traditional manual forming methods (molding, rapid demoulding) , not only uniform reinforcement, high strength of plate making, fast speed (1.2-1.4 m/min), good quality, but also labor-saving, time-saving, material-saving, cement 30-50kg, and labor intensity reduced. It is an ideal board making equipment for the prefabrication industry.