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Simulation of the Hot Runner Injection Molding Process for the Pump Body
Author(s): 
Pages: 1-6
Year: Issue:  3
Journal: Journal of Wuyi University(Natural Science Edition)

Keyword:  泵体热流道注塑成型过程模拟;
Abstract: 利用MPI软件对泵体的热流道注塑成型过程进行模拟仿真,结果表明:将浇口设置在泵体锥部中心可以实现平衡充模,最大体积收缩率和制品最高温度发生在泵体锥部中心,制品冻结时间在泵体法兰凹槽处最长,最大翘曲量位于泵体法兰底部,合模系统所需最大锁模力为32.6 t,注射系统所需最大注射压力为25.15 Mpa,采用三排管路冷却系统可以有效降低泵体制品成型加工后的最高温度,热流道系统在节能降耗、降低生产成本等方...
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