For the further improvement of manufacturing efficiency and capability of the tool,the milling manufacture method was proposed on the base of flat-bottomed nubbly cross wedge rolling structure.

• 为了进一步提高楔横轧模具加工效率,提出了平底块式楔横轧模具铣削加工方法。介绍了平底块式楔横轧模具的总体结构、自动化编程、工艺规划和数控铣削仿真加工过程。