| 液晶电视音箱前壳模拟流动分析与模具设计 |
| |
| 引用本文： | 陈怀民,林波. 液晶电视音箱前壳模拟流动分析与模具设计[J]. 模具工业, 2009, 35(12): 1-5 |
| |
| 作者姓名： | 陈怀民 林波 |
| |
| 作者单位： | 集美大学机械工程学院,福建,厦门,361021;厦门海盛模具有限公司,福建,厦门,361006 |
| |
| 摘 要： | 分析了液晶电视音箱前壳的成型工艺,模具设计中用CAE软件对塑件成型进行了模拟流动分析,在模具结构、浇注系统设计中利用CAE模拟分析结果,提高了注射模设计水平。利用镶件拼合缝隙作为排气槽,解决了模具型腔喇叭网孔处不易排气的问题。模具投入批量生产,塑件质量稳定,用户反映良好。
|
| 关 键 词： | 模拟流动分析 热流道 浇注系统 排气槽 |
Flow simulation analysis and design of mould for the front shell of LCD TV sound box |
| |
| CHEN Huai-min,LIN Bo. Flow simulation analysis and design of mould for the front shell of LCD TV sound box[J]. Die & Mould Industry, 2009, 35(12): 1-5 |
| |
| Authors: | CHEN Huai-min LIN Bo |
| |
| Affiliation: | CHEN Huai-min1,LIN Bo2(1.School of Mechanical Engineering,Jimei University,Xiamen,Fujian 361021,China,2.Xiamen Hi-serve Mould Co.,Ltd,Fujian 361006,China) |
| |
| Abstract: | The forming process of the front shell of an LCD TV sound box was analyzed and an injection mould was developed in which CAE technology was applied to the flow simulation analysis and the design of mould structure and gating system.The use of gap between inserts as air channel solves the air exhaust problem around the trumpet-like cavity. |
| |
| Keywords: | flow simulation analysis hot runner gating system air channel |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
