压脚压紧力作用下的机器人变形预测和补偿
郭英杰,顾钒,董辉跃,汪海晋

Prediction and compensation of robot deformation under pressure force of pressure foot
Ying-jie GUO,Fan GU,Hui-yue DONG,Hai-jin WANG
表 5 补偿后的机器人位置误差
Tab.5 Robot position errors after compensation
组别 x0y0z0)/mm x1y1z1)/mm [(x1x02+(y1y02]1/2/mm
1 (1294.89,−1256.59,2052.25) (1294.92,−1256.54,2052.25) 0.06
2 (1293.29,−1177.33,1957.45) (1293.30,−1177.31,1957.45) 0.02
3 (1293.18,−1112.40,1854.43) (1293.13,−1112.39,1854.43) 0.05
4 (1437.22,−1143.03,2086.54) (1437.18,−1143.04,2086.54) 0.04
5 (1380.01,−1026.21,1972.66) (1379.98,−1026.25,1972.67) 0.05
6 (1342.29,−952.12,2187.55) (1342.22,−952.09,2187.55) 0.08