冰箱箱体发泡模具数值模拟与优化  

Numerical Simulation and Optimization of the Foam Mould for the Refrigerator Box Body

作　　者：文学红[1] 原红玲[1] 秦建保[2] 

机构地区：[1]佛山职业技术学院机电工程系 [2]河南新飞电器有限公司

出　　处：《特种铸造及有色合金》2016年第3期249-251,共3页Special Casting & Nonferrous Alloys

基　　金：佛山市高校和医院科研基础平台建设资助项目(2013AG10010)

摘　　要：采用ANSYS对某型号冰箱冷藏箱内壳变形情况进行了模拟分析。根据模拟结果,对发泡模具设计尺寸进行了修正补偿。实践证明,通过数值模拟,实现了箱体发泡模具的优化设计,对类似零件的生产具有参考价值。In traditional design,the deformation of the inner shell of the refrigerator box body was not controlled accurately,resulting in modification of the subsequent foam mould design repeatedly.Taking inner shell of a type of refrigerator reefer case as an example,the deformations of inner shell of a reefer case was simulated and analyzed by the ANSYS software.Based on deformation analysis,the design sizes of foam mould were compensated.Practical production reveals that numerical simulation can realize the optimization of the foam mould for the box body,which can provide a reference for the production of similar parts.

关 键 词：冷藏箱内壳 数值模拟 发泡模具 优化 

分 类 号：TM925.21[电气工程—电力电子与电力传动]