【摘要】 阐述了加工罗茨鼓风机转子型面的数控机床的改装 ,数控系统的功能配置 ,介绍了转子型面的加工程序及其调试。指出了其使用效果及发展前途。更多还原

【Abstract】 Refitment of NC machine tool which machined rotor profile of Roots blower,and functional allocation of NC system are set forth.Machining procedure of rotor profile and its trial run are introduced.Its operating effects and developing future are pointed out.更多还原