【作者】 蓝天； 李翠玲；

【Author】 LAN Tian LI Cuiling(Dept. of Optoelectronic Engineering, School of Information Science and Technology Beijing Institute of Technology, 100081, Beijing)

【机构】 北京理工大学信息科学技术学院；

【摘要】 本文报道了微型柔性光纤显微镜与透镜的自动装配.光纤显微镜前的非球面镜自动装配依赖于工作距离.定位系统采用了Sysmelec公司的高精度四轴运动系统Autoplace 400.它由3个线性轴和1个旋转轴组成,经直流电动机驱动.由其控制真空夹具可在四维空间自由移动,最小步长5μm,最小旋转角度0.01°.重复精度约为±2.5μm.更多还原

【Abstract】 This paper reports the automatic assembly of miniature flexible fibre-scopes with lenses. The automatic placement of an aspherical lens in front of a fibre-scope depends on the working distance. The positioning system used a commercial high accurate 4-axes motion system Autoplace 400 of the company Sysmele. It consists of 3 linear axes and 1 rotation axis and is powered by DC motors. The adapted vacuum gripper can be moved in four dimentions freelwith a minimum step size of 5μm in translation and 0.01° in rotation. The repeatablity of the translation stages is about ?.5um.更多还原