[1]赵海霞,扈艳萍,鞠云鹏.手机外壳注塑模具刚强度分析[J].机械与电子,2015,(12):37-40,56.
　ZHAO Haixia,HU Yanping,JU Yunpeng.Analysis of the Stiffness and Strength of the Injection Mold for Cellphone Shell Based on ANSYS Workbench[J].Machinery & Electronics,2015,(12):37-40,56.
点击复制

手机外壳注塑模具刚强度分析
分享到：

《机械与电子》[ISSN:1001-2257/CN:52-1052/TH]

卷:
期数:
2015年12期
页码:
37-40,56
栏目:
设计与研究
出版日期:
2015-12-25

文章信息/Info

Title:
Analysis of the Stiffness and Strength of the Injection Mold for Cellphone Shell Based on ANSYS Workbench
文章编号:
1001-2257(2015)12-0037-04
作者:
赵海霞; 扈艳萍; 鞠云鹏
(青岛科技大学机电工程学院,山东 青岛,266061)
Author(s):
ZHAO Haixia; HU Yanping; JU Yunpeng
(College of Electromechanical Engineering,Qingdao University of Science and Technology,Qingdao266061,China)
关键词:
CAE技术;  模具刚强度;  有限元分析软件;  ANSYS Workbench
Keywords:
CAE technology;  the stiffness and strength of the mould;  finite element analysis software;  ANSYS Workbench
分类号:
TG241
文献标志码:
A
摘要:
以手机外壳注塑模具为例,利用有限元分析软件ANSYS Workbench对手机外壳注塑模具的刚强度进行分析。在注塑成型过程中模具内壁会因热载荷及压力载荷产生变形对制品的成型精度产生影响,因此需对成型过程模具的变形量进行研究,保证制品的成型精度。主要以ANSYS workbench中的稳态热分析及静力结构分析模块进行耦合对注塑成型过程中模具内壁的变形进行模拟,并根据模拟分析的结果对模具质量进预测,为模具的设计及材料的选择提供依据。
Abstract:
This paper takes the injection mould of the Cellphone shell as an example, using the FEM software ANSYS workbench to analyze the stiffness and strength of the injection mould of Cellphone shell. During injection, the inner surface of the mould will go through deformation because of the thermal load and pressure load and the mould accuracy will be influenced. Therefore the mould deformation during the injection needs to be studied to ensure mould accuracy. In this paper, the deformation of the inner surface of the mould is simulated during injection by the coupling of the Steady-State Thermal and the Static Structural in ANSYS workbench, and the mould quality bases on the simulation results can be predicted. This can also provide reference for mold design and the material selection.

参考文献/References:

[1] 耿铁,涂维青,闫丽群,等.基于有限元分析软件的注塑模具刚度和强度分析[J].现代塑料加工应用,2013,25(4):44-45.
[2] 涂维青.基于ANSYS Workbench的注塑模具刚强度分析系统开发[D].郑州:河南工业大学,2013.
[3] 张琦,王强.Moldflow软件在手机外壳注塑模具设计中的应用[J].模具技术,2011(4):50-55.
[4] 李林楠,杨音文,李庆,等.嵌件注射成型工艺的分析与优化[J].塑料工业,2012,40(3):84-87.
[5] 黄成,张文丽.Pro/ENGINEER Wildfire模具设计行业应用实践[M].北京:机械工业出版社,2010.
[6] 丁毅,苏杰.基于ANSYS Workbench的奶茶封口机加热板的多物理场耦合分析[J].包装工程,2012,7(32):71-73.
[7] 何俊,赖玉活,罗锡荣,等.基于ANSYS Workbench的数控车床主轴系统热-结构耦合分析[J].组合机床与自动加工技术,2011,7(19):19-22.
[8] 吴文秀,刘威,周丰,等.基于Workbench的圆锥直角齿轮静接触应力分析[J].成组技术与生产现代化,2011,28(1):24-29.
[9] 浦广益.ANSYS Workbench 12基础教程与实例详解[M].北京:中国水利水电出版社,2013.
[10] 陈金玉,杨来侠.基于ANSYS Workbench手机外壳有限元网格划分研究[J].现代制造技术与装备,2008(1):58-60.

备注/Memo

备注/Memo:
文章编号:1001-2257(2015)12-0037-04
作者简介:赵海霞(1970-),女,陕西咸阳人,副教授,硕士研究生导师,研究方向为工程材料成形工艺、计算机辅助工艺和控制工程。
更新日期/Last Update: 2019-12-25