模腔压力曲线在注塑工艺参数优化中的应用  

THE APPLICATION OF CAVITY PRESSURE PROFILE IN THE INJECTION MOLDING PROCESS PARAMETERS OPTIMIZATION

作　　者：陈金伟[1] 徐百平[1] 

机构地区：[1]广东轻工职业技术学院轻化工程系,广州510300

出　　处：《工程塑料应用》2010年第3期28-31,共4页Engineering Plastics Application

摘　　要：以具体实例阐述了通过监测模腔压力变化曲线实现对制品成型工艺参数的优化。利用模腔压力曲线可以准确快速获得最佳的工艺参数,使得获取最优工艺参数的途径由"经验"依据走向"科学"依据。在不同性能的注塑机上生产时,以该曲线为标准设置工艺参数,可大大节省调试时间。By monitoring the cavity pressure curve of the products,the optimization of forming process parameters was achieved.The use of cavity pressure curve could accurately and quickly obtain the optimum process parameters,the way that we obtained the optimum process parameters was changed from experience to scientific basis.When production in different injection molding machines,it could save a lot of debugging time to set process parameters if the curve was regarded as the standard cavity pressure curve.

关 键 词：模腔压力 注塑 工艺参数优化 

分 类 号：TQ320.662[化学工程—合成树脂塑料工业]