机匣组线加工装夹找正系统误差建模与精度优化方法

杜雪明, 向洋, 刘顺, 金隼

Modeling of Systematic Errors and Precision Optimization Methods for Workpiece Clamping and Alignment System in Aeroengine Gearbox Automated Line Machining

DU Xueming, XIANG Yang, LIU Shun, JIN Sun

图6 机床-夹具-工件装配系统的简化装配模型和装配层级

Fig.6 Simplified assembly model and assembly level of machine tool-fixture-workpiece assembly system