机械科学与技术2011，Vol.30Issue(11)：1844-1849,6.
大型悬置壁板装配制孔主轴法向快捷调姿方法
Spindle′s Prompt Normal Posture Alignment Method for Assembly Holemaking on Large Suspended Panel
摘要
Abstract
To satisfy the requirements of assembly holemaking on a large suspended panel,a 5-DOF spindle normal posture alignment mechanism is designed,and the spindle′s prompt posture alignment method is proposed.Under this method,the spindle′s prompt alignment in a large area is realized by using image sensor.With the laser displacement sensor,the coordinates of three laser projective points around the hole-point are achieved.By solving the kinematic transfer equation of the normal posture alignment,the inverse solution of control increment in a motion driver is obtained,and the spindle′s normal posture alignment is accomplished within a small scope.The study of the holes in the large suspended panel of a certain aircraft wing-to-body connection shows that the method has such merits as simple operation,convenient control and real time.The method is especially suitable for the automatic holemaking of a large suspended panel.关键词
大型悬置壁板/装配制孔/混联机构/法向调姿/法矢测算Key words
large suspended panel/assembly holemaking/normal posture alignment/spindle分类
机械制造引用本文复制引用
单以才,何宁,李亮,杨吟飞,秦晓杰,方伟..大型悬置壁板装配制孔主轴法向快捷调姿方法[J].机械科学与技术,2011,30(11):1844-1849,6.基金项目
航空科学基金项目 （）
国家科技支撑项目（2008BAF32B09）资助 （）
