摘要
微机械的组装包括：部件制作，部件对准和部件焊接３个过程．本文针对微机械组装中最重要对准过程，给出了虚拟环境中拟实组装细化的操作步骤及相应的运动学描述．同时，面向微机械拟实运行，给出了焊接过程的运动学描述．建立了虚拟现实实验平台，并在此平台上完成了一个作为虚拟环境中微马达转子与定子拟实组装简化例子的轴孔配合拟实组装实验．初步验证了本文所给出的虚拟环境中拟实组装运动学描述的正确性．
There are three processes in assembly for MEMS: parts making, parts aligning and parts bonding. Parts aligning is the most important process; its detailed steps of virtual assembly in virtual environment and the corresponding kinematics are given in this paper. Towards virtual operation, the kinematics of parts bonding is given as well. A virtual reality experimental platform is built up and an experimental example of 'peg into hole' is conducted as the simplified example of virtual assembly for stator and rotor of micromotor in virtual environment; Preliminary experiment shows that the kinematics of virtual assembly for MEMS in virtual environment is correct.
出处
《机器人》
EI
CSCD
北大核心
1999年第2期92-97,共6页
Robot
基金
国家攀登计划
国家自然科学基金
863计划智能机器人主题
关键词
微机械
虚拟环境
拟实组装
运动学
MEMS, virtual environment, virtual assembly, kinematics
