A/C轴双摆角铣头共性关键技术研究  

Study on Common Key Technologies of A/C Axes Bi-rotary Milling Head

作　　者：高秀峰[1] 李焱[1] 

机构地区：[1]沈阳机床(集团)设计研究院有限公司,辽宁沈阳110142

出　　处：《机床与液压》2011年第22期8-13,共6页Machine Tool & Hydraulics

基　　金：高档数控机床与基础制造装备科技重大专项(2009ZX04011-012)

摘　　要：A/C轴双摆角铣头是中、大规格五轴联动加工中心的关键功能部件。针对A/C轴双摆角铣头共性关键技术进行深入研究,详细阐述直驱技术、夹紧定位技术、齿轮消隙技术、蜗轮蜗杆消隙技术在A/C轴双摆角铣头中的应用。这些共性关键技术的研究将促进我国A/C轴双摆角铣头的研发。A/C axes bi-rotary milling head is the most important functional component of middle and large size five-axis linkage machining centers. The common key technologies of A/C axes bi-rotary milling head were studied. How to apply direct drive technology, clamping and positioning technology, elimination of gear backlash technology and elimination of worm gear backlash technology to A/C axes bi-rotary milling head were expatiated. Studying on these common key technologies of A/C axes bi-rotary milling head, the process of research and development on A/C axes bi-rotary milling head in our country will be accelerated.

关 键 词：A/C轴双摆角铣头 共性关键技术 直驱技术 夹紧定位 齿轮消隙 蜗轮蜗杆消隙 

分 类 号：TG502.1[金属学及工艺—金属切削加工及机床]