摘要
针对伺服刀架的受力和结构形式特点,分析了伺服刀架在分别承受切向载荷、轴向载荷和径向载荷作用下的受力平衡和极限状态,推导了伺服刀架赫氏齿盘在切向载荷、轴向载荷和径向载荷作用下的承载能力公式,分析了伺服刀架的齿轮传动间隙对赫氏齿盘定位的影响。结合应用实例,介绍上述推导公式的使用,为实际工程应用提供设计依据。
According to loads and structure of servo turret, force equilibrium and limited status under tangential force, axial force and radial force were analyzed. Foece equilibrium equations under tangential force, axial force and radial force were deduced. Influence of gears transmission system back lash on Hitch coupling adjusting was analyzed. An instance was introduced to explain equations mentioned above. It provides guidance to engineering design.
出处
《机床与液压》
北大核心
2015年第14期40-41,43,共3页
Machine Tool & Hydraulics
基金
辽宁省工业攻关计划资助项目(2011220003)
关键词
伺服刀架
赫氏齿盘
齿轮间隙
Servo turret
Hitch coupling
Gears back lash
