| 塑料齿轮注塑模设计及成型工艺分析与优化 |
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| 引用本文：蒋昌华.塑料齿轮注塑模设计及成型工艺分析与优化[J].上海第二工业大学(中文版),2019,(1):48-52 |
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| 基金项目:上海第二工业大学校基金项目(EGD17XQD08) 资助 |
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| 中文摘要:翘曲变形是影响塑料齿轮传动精度的最大因素。为获得最小变形量, 结合注塑成型数值模拟和正交试验设
计、极差分析, 得到最优工艺参数方案, 满足塑件使用要求; 用三维软件完成了齿轮注塑模具的总装结构设计, 阐述
了三板模自动脱模的模具工作过程。 |
| 中文关键词:塑料齿轮 成型工艺优化 正交实验 极差分析 自动脱模 |
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| Design of Injection Mould, Analysis and Optimization onMolding Process for Plastic Gear |
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| Abstract:Warpage deformation is the biggest factor affecting the transmission accuracy of plastic gears. In order to obtain the minimum
deformation, combined with numerical simulation of injection moulding, orthogonal experimental design and range analysis, the optimum
process parameters were obtained to meet the requirements of plastic parts. The assembly structure design of gear injection moulds
was completed with three-dimensional software, and the working process of three-plate moulds automatic demoulding was described. |
| keywords:plastic gear forming process optimization orthogonal experiment range analysis automatic demoulding |
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