| 液晶显示器后盖注射模浇注与冷却系统设计 |
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| 引用本文： | 肖正明,刘建雄,廖丕博,詹肇麟. 液晶显示器后盖注射模浇注与冷却系统设计[J]. 模具工业, 2007, 33(5): 60-64 |
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| 作者姓名： | 肖正明 刘建雄 廖丕博 詹肇麟 |
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| 作者单位： | 昆明理工大学,机电学院,云南,昆明,650093;昆明理工大学,机电学院,云南,昆明,650093;昆明理工大学,机电学院,云南,昆明,650093;昆明理工大学,机电学院,云南,昆明,650093 |
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| 摘 要： | 分析了液晶显示器后盖成型工艺,在模拟流动分析的基础上,确定了注射模的浇口位置和流道系统。根据显示器后盖结构设置3个冷却水道设计方案,运用CAE技术分析比较各个方案的冷却效果和结构特点,最终优化出理想的冷却系统。
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| 关 键 词： | 液晶显示器 注射成型 浇注系统 冷却系统 |
| 文章编号： | 1001-2168(2007)05-0060-05 |
| 修稿时间： | 2006-11-28 |
Design of gating and cooling system in injection mould for LCD rear cover |
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| XIAO Zheng-ming,LIU Jian-xiong,LIAO Pi-bo,ZHAN Zhao-lin. Design of gating and cooling system in injection mould for LCD rear cover[J]. Die & Mould Industry, 2007, 33(5): 60-64 |
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| Authors: | XIAO Zheng-ming LIU Jian-xiong LIAO Pi-bo ZHAN Zhao-lin |
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| Affiliation: | Faculty of Mechanical and Electrical Engineering, Kunming University of Science and Technology, Kunming, Yunnan 650093, China |
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| Abstract: | The forming process for an LCD rear cover was analyzed.The sprue gate location and runner system were decided based on the simulated flow analysis.Three design schemes for cooling water way were designed.The cooling effect and structural characteristics were investigated and compared by using CAE technology,and then an optimized cooling system was achieved. |
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| Keywords: | LCD injection molding gating system cooling system |
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