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一种复合式浇口在手机上盖注射成型中的应用
引用本文:李冬,张苗根,孟兵,王阳合.一种复合式浇口在手机上盖注射成型中的应用[J].模具工业,2013(1):56-60.
作者姓名:李冬  张苗根  孟兵  王阳合
作者单位:成都航空职业技术学院
摘    要:用Vero visit软件分析了手机上盖的成型过程,在注射模中采用了点浇口和潜伏式浇口复合浇口结构,保证了塑件的外观质量及尺寸精度,缩短了成型周期,在实际生产中取得了良好效果。

关 键 词:手机上盖  注射模  复合式浇口

Application of combination gate in injection moulding for mobile phone top lid
LI Dong,ZHANG Miao-gen,MENG Bing,WANG Yang-he.Application of combination gate in injection moulding for mobile phone top lid[J].Die & Mould Industry,2013(1):56-60.
Authors:LI Dong  ZHANG Miao-gen  MENG Bing  WANG Yang-he
Affiliation:(Chengdu Aeronautic Vocational & Technical College,Chengdu,Sichuan 610021,China)
Abstract:The moulding process of a mobile phone top lid was analyzed using the mold flow analysis software Vero visi. A combined pin-point gate and submarine gate structure was adopted in the injection mould in which the quality and dimension accuracy were en- sured and the moulding cycle was shortened.
Keywords:mobile phone top lid  injection mould  combination gate
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