【摘要】 介绍了注塑件熔接痕的形成机理,分析了熔接痕的影响因素及其控制措施,并借助Moldflow软件模拟注塑件熔接痕的形成,通过浇口及工艺参数的优化,避免或减少熔接痕对制品质量的影响.更多还原

【Abstract】 The forming mechanism of weld lines of injection molding parts was introduced. The influencing factors and controlling measures of weld lines were also analyzed. The software moldflow was used to simulate the forming of weld lines, so as to avoid or reduce the influence of the weld lines on the product quality by the optimization of the gates and the process parameters.更多还原