中国塑料2017，Vol.31Issue(5)：103-108,6.DOI:10.19491/j.issn.1001-9278.2017.05.019
发动机缸盖出水口接头叠层式热流道注塑模具设计
Design of Stacked-hot-runner-type Injection Molds for Outlet Joints of Cylinder Heads
奚建胜 1黄文涛1
作者信息
- 1. 湖北汽车工业学院材料科学与工程学院,湖北十堰442002
- 折叠
摘要
Abstract
According to the product and technical requests for the injection-molded outlet joints of cylinder heads provided by an enterprise,the injuction mould used for the production of this outlet joint was designed by adopting a stacked-hot-runner structure,and the feasibility of designed scheme was confirmed through a molding simulation using a Moldflow software.Furthermore,the side core-pushing and side parting mechanisms,a stacked-hot-runner system,a two-step ejection mechanism and electrical heat and temperature control systems were designed.The mould has been used for the practical production and proved that it has reasonable structure.关键词
叠层式注塑模具/热流道/注射成型模拟/电加热温控系统/二次推出机构Key words
stacked injection mold/hot runner/injection molding simulation/electric heating temperature control system/two-step ejection mechanism分类
化学化工引用本文复制引用
奚建胜,黄文涛..发动机缸盖出水口接头叠层式热流道注塑模具设计[J].中国塑料,2017,31(5):103-108,6.
