Developed a Failure Mode Analysis for painting robot Bell Cup.Obtained a vehicle body data painted before the Bell Cups were damaged.And put the data as all Bell Cups'working life.Next,weighting processed Bell Cups'working life data according to the difference analysis of its'working conditions.After that,a new set of data,which can reflect the maximum actual Bell Cup working life,can be achieved.Then,calculate a Bell Cup reference working life value by the sample of weighted working life statistical.Finally,apply it to guide the real-time painting robot Bell Cup purchasing strategy based on the actual production condition.
关键词
喷涂机器人旋杯/失效模式分析/数理统计/加权使用寿命/参考使用寿命
Key words
Painting robot bell cup/Failure mode analysis/Mathematical statistics/Weighted working life/Reference working life
维普
万方数据