摘要
分析了注射模具中矩形截面型芯的受力情况及几何形状对其弯曲变形和偏移的影响 ,推导出了不同情况下的最大弯曲变形和偏移量计算公式。为准确分析型芯的弯曲变形和偏移对塑料制品的影响提供了理论依据。同时也为正确合理选择浇口的形式和位置提供了理论依据。
The influence of the force acted upon mould core and the geometry shape of the core on the bend deformation and offset were discussed,formulas of the maximum bend deformation and offset in different situations were calculated,providing theory basis for analyzing the influence of bend deformation and offset on the plastics products accurately,and the theory basis for selecting rightly the form and location of the runner,too
出处
《塑料工业》
CAS
CSCD
北大核心
2003年第9期26-28,共3页
China Plastics Industry
