模具工业
模具工業
모구공업
DIE & MOUID INDUSTRY
2013年
7期
47-51
,共5页
V形橡胶弹簧%减振%注压成型%硫化工艺
V形橡膠彈簧%減振%註壓成型%硫化工藝
V형상효탄황%감진%주압성형%류화공예
V-shape rubber spring%vibration absortion%injection moulding%vulcanization pro-cess
应用Moldflow软件对金属-橡胶复合制品V形橡胶弹簧注压成型的填充过程进行了分析，优化了浇口尺寸，保证了熔料填充的平衡性，结合试验分析了零件的收缩规律和填充规律，还介绍了零件的模具结构设计及工作过程。实践证明：通过导滑槽实现模具侧开式的开模方式使零件出模方便，解决了出模难的问题，对同类结构的零件模具设计和硫化工艺具有参考作用。
應用Moldflow軟件對金屬-橡膠複閤製品V形橡膠彈簧註壓成型的填充過程進行瞭分析，優化瞭澆口呎吋，保證瞭鎔料填充的平衡性，結閤試驗分析瞭零件的收縮規律和填充規律，還介紹瞭零件的模具結構設計及工作過程。實踐證明：通過導滑槽實現模具側開式的開模方式使零件齣模方便，解決瞭齣模難的問題，對同類結構的零件模具設計和硫化工藝具有參攷作用。
응용Moldflow연건대금속-상효복합제품V형상효탄황주압성형적전충과정진행료분석，우화료요구척촌，보증료용료전충적평형성，결합시험분석료령건적수축규률화전충규률，환개소료령건적모구결구설계급공작과정。실천증명：통과도활조실현모구측개식적개모방식사령건출모방편，해결료출모난적문제，대동류결구적령건모구설계화류화공예구유삼고작용。
The filling process of injection moulding for a V-shape rubber spring, a metal-rub?ber composite product, was simulated by using the CAE software Moldflow, and the gate size was optimized to ensure the filling balance. Combining the experiment, the shrinkage rule and filling rule were analyzed. The design and working process of mould were also presented. Practice showed that the side demoulding based on the guide chute can make product demould conveniently.
