摘要
STUBLI 2660型多臂机,采用偏心轮装置来驱动综框升降.本文对该装置进行了分析研究,推导了有关公式,并以综框采用对称修正梯形加速度规律为例,介绍了调速共轭凸轮的设计步骤.
STAUBLT Dobby 2660 makes harness lift or drop with eccentric device.For its de-vice,analyses and researches are made in this paper.Some formulae are deduced.And harness motion using symmegtric trapezoid-modified acceleration is exampled.The design steps of changing speed harmonic cam are introducted.