Pressure-controlled Robotic Lapping for Large Complex Optical Surface with in-situ Measurement
We propose a complete robotic lapping processing method for large complex optical surface.A pressure-controlled removal function is applied to change the form of traditional invariable removal function during a single process.Furthermore, we put forward trajectory planning with contours, which could improve the lapping removal efficiency.Based on these, we present a whole system for combining robotic lapping and in-situ measurement by designing a high efficiency robotic lapping system.The system comprises two high-precise robots, one for lapping and the other for measurement, integrating manufacturing and in-situ measuring at a time.A point-mesh matching algorithm is applied to enable in-situ measuring while lapping, thus highly improving the efficiency.
pressure-controlled removal efficiency robotic lapping in-situ measurement
Jingbo Feng Yuehong Yin
Stage Key Laboratory of Mechanical System and Vibration, Institute of Robotics, Shanghai Jiao Tong University, Shanghai, China
国际会议
上海
英文
221-224
2017-11-19（万方平台首次上网日期，不代表论文的发表时间）