更换电铲钢丝绳专用机械臂架的结构及动力学分析

陈洪月,蔡明航,杨辛未,戴忠桓

Structure and dynamics analysis of special manipulator frame for replacing wire rope of electric shovel

Hongyue CHEN,Minghang CAI,Xinwei YANG,Zhonghuan DAI

图7 小球受力模型

Fig.7 Force model of small ball