In order to solve the problems of taking up large space, low efficiency caused by the traditional production line of precast concrete PC components, which relied on manual binding or forming machine to make mesh, and manual transfer and delivery of mesh to the formwork platform, the equipment for forming, transferring and buffering of steel mesh in PC component production line was developed.This set of equipment was mainly composed of forming equipment,transfer equipment and buffering equipment. CREO software was used to design the whole equipment structure, and Sany controller was used to build the automatic control system.Through PC production central control system and control system of steel mesh operation digitally driving production line,the whole process high quality PC component intelligent production was realized with automatic welding of mesh from raw materials and automatic placement of mesh to form work platform.The results show that compared with traditional production, which needs two steel blanking workers and four steel binding porters, the mesh required for the molding and placing of a single mold platform in this research equipment is 0 people, which takes 12 min, and the efficiency is increased by 3 times. It has the characteristics of compact structure and good quality of production mesh, which lays foundation for fullautomatic production of PC components.