焊接机器人的示教轨迹优化

示教型焊接机器人的自动焊接生产，精确确定焊枪工作位置，对于确保焊接质量，降低产品废品率有重要意义。以桑车踏板焊接件为例，通过基于Petrato定理的误差源分析，对工件焊点的测量和均值计算，并采用优化数控编程，达到焊接轨迹的精确优化。经试验验证，该方法成本低，效率高，使焊接废品率大大下降。

The Routine Optimum of Manipulator Teaching Welding Robot

As to the automotive producing of manipulator teaching welding robot, how to set the welding position exactly is key point to ensure the welding quality and to reduce waster. Here is a sample about Volkswagen Peddle welding product. By measuring the position of welding and calculating the average, the self-studying program can be optimized precisely. The related test proved that the way can reduce efficiently.