PVC塑料的超声焊接强度试验研究

Research on welding strength of ultrasonic plastics(PVC) welding

采用正交实验方法 ,对常用的硬聚氯乙烯塑料 (PVC)的超声焊接主要工艺参数进行试验研究 ,提出了针对焊接强度的最佳工艺参数组合。

By orthogonal experiment method, this paper studied the main processing parameters of ultrasonic wave welding for PVC plastics and found the optimal parameters group as well as the influencing degree of each parameter.