模具技术
模具技術
모구기술
Die and Mould Technology
2015年
5期
38-42
,共5页
注塑成型%浇口位置%浇口数目%优化设计
註塑成型%澆口位置%澆口數目%優化設計
주소성형%요구위치%요구수목%우화설계
injection molding%gate location%gate number%optimal design
针对注塑模具中合理的浇口位置和数目在塑料制品设计中的重要性.以汽车线槽零件为例 ,利用模拟分析软件M oldflow 对填充时间、最大注射压力、熔接痕和气穴模拟比较 ,确定了最佳浇口位置和数目 ,从而获得高质量产品 ,降低了生产成本 ,且缩短了产品开发周期.
針對註塑模具中閤理的澆口位置和數目在塑料製品設計中的重要性.以汽車線槽零件為例 ,利用模擬分析軟件M oldflow 對填充時間、最大註射壓力、鎔接痕和氣穴模擬比較 ,確定瞭最佳澆口位置和數目 ,從而穫得高質量產品 ,降低瞭生產成本 ,且縮短瞭產品開髮週期.
침대주소모구중합리적요구위치화수목재소료제품설계중적중요성.이기차선조령건위례 ,이용모의분석연건M oldflow 대전충시간、최대주사압력、용접흔화기혈모의비교 ,학정료최가요구위치화수목 ,종이획득고질양산품 ,강저료생산성본 ,차축단료산품개발주기.
The reasonable location and number of gate in injection mould play an important role in the plastic product design .Take automobile wire slot parts as an example ,different process parameters like fill time , maximum injection pressure , weld lines and cavitation were simulated and studied using Moldflow .As a result ,the best gate location and number to obtain a high quality of products were determined .This method can reduce production costs and shorten the product development cycle .
