壳体零件平行度偏差的分析及应对

摘要

The problem of parallel misalignment of shell parts during finishing was studied.Through theoretical analysis and data measurement,this problem is caused mainly by uneven area distribution at the machining surface of the workpiece and low material hardness.The measures to deal with parallel misalignment of shell parts were put forward against the main causes.%对壳体零件在精加工时出现的平行度偏差问题进行了研究,通过理论分析与数据测量得出这一问题产生的主要原因是零件加工面面积分布不均匀、材料硬度较低.针对主要原因提出了应对壳体零件平行度偏差问题的措施.