航空子午线轮胎成型工艺技术研究

The building process and technical equipment of aviation radial tire were introduced，and the key points of building process control were investigated.T＋2 building machine layout method was adopted in two-stage integrated building technology of aviation radial tire.The first stage building process included first stage inner liner lamination，first stage cord cylinder（turn-up plies） lamination，first stage cord cylinder（turn-in plies） lamination and die rubber lamination，and the second stage bulding process included belt spiral winding，corrugated protective layer lamination，tread lamination and drum shaping.The technical equipment of aviation radial tire is developing in the direction of specialization and differentiation.

Study on Building Process and Technology of Aviation Radial Tire

Due to the harsh use conditions of Meridian aviation tires, special manufacturing equipment and manufacturing processes are required for development and production. Tire blank molding is a key process in the process, and its process layout is based on the "Meridian Aviation Tire " T-2 type molding machine layout method". In the process of production practice, process control must be strictly implemented in accordance with the relevant construction standards and operating norms, and at the same time put forward higher requirements for the level of technical equipment, the two promote each other, jointly promote the development of technical equipment towards specialization, differentiation, and gradually form a more mature meridian aviation tire molding complete equipment, technology technology.