塑件强制脱模的计算方法 |
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引用本文: | 陈智明.塑件强制脱模的计算方法[J].模具制造,2012(11):58-63. |
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作者姓名: | 陈智明 |
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作者单位: | 国光电器股份有限公司,广东广州,510000 |
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摘 要: | 对于塑件在注射模的强行脱模进行定量的分析计算,主要着眼于两个方面作为设计的考量:侧凹凸障碍的极限值计算和脱模顶出距离的确定。为结构设计及模具设计提供一些参考意见。
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关 键 词: | 强制脱模 圆筒弹臂 脱模力 |
The Calculating Method of Forcibly Demoulding of Plastic Part |
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Abstract: | This discourse is about the parameter of analyse and calculation ,and that is the obstraction(side groove) of plastic part for injection mould of forcibly demoulding.There are two methods mostly:The calculation of the limit parameter for obstruction of plastic part and make certain the distance between obstruction and ejector pin. Provide some suggestions for mechanical and tooling design. |
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Keywords: | forcibly demoulding cylinder section spring girder demoulded force |
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