中国机械工程
中國機械工程
중국궤계공정
CHINA MECHANICAl ENGINEERING
2014年
21期
2891-2895
,共5页
数控滚齿机%拓扑结构%几何误差模型%解耦%补偿量
數控滾齒機%拓撲結構%幾何誤差模型%解耦%補償量
수공곤치궤%탁복결구%궤하오차모형%해우%보상량
CNC gear hobbing machine%topological structure%geometric error model%decoupling%compensation quantity
基于多体系统理论对数控滚齿机进行了结构分析，得到了数控滚齿机的拓扑结构；分析研究了相邻体的运动关系，根据相邻体的运动关系，结合数控滚齿机的拓扑结构，得出了数控滚齿机的几何误差模型；对所得到的几何误差模型进行解耦，获得了数控滚齿机各轴独立的补偿量。研究结果为数控滚齿机几何误差补偿的实现奠定了基础。
基于多體繫統理論對數控滾齒機進行瞭結構分析，得到瞭數控滾齒機的拓撲結構；分析研究瞭相鄰體的運動關繫，根據相鄰體的運動關繫，結閤數控滾齒機的拓撲結構，得齣瞭數控滾齒機的幾何誤差模型；對所得到的幾何誤差模型進行解耦，穫得瞭數控滾齒機各軸獨立的補償量。研究結果為數控滾齒機幾何誤差補償的實現奠定瞭基礎。
기우다체계통이론대수공곤치궤진행료결구분석，득도료수공곤치궤적탁복결구；분석연구료상린체적운동관계，근거상린체적운동관계，결합수공곤치궤적탁복결구，득출료수공곤치궤적궤하오차모형；대소득도적궤하오차모형진행해우，획득료수공곤치궤각축독립적보상량。연구결과위수공곤치궤궤하오차보상적실현전정료기출。
The structure of CNC gear hobbing machine was analysed based on the theory of multi-body system,the topological structure for CNC gear hobbing machine was acquired;the movement relationship between adjacent body was researched,the geometric error model of CNC gear hobbing machine was gained according to the movement relation between adjacent body and the topological structure for CNC gear hobbing machine.By decoupling the geometric error model ,the compensation quantities of separate axis are obtained,which is laid a theoretical foundation for CNC gear hobbing machine geometric error compensation.
