Optimization Analysis of Mobile Phone Shell Based on Moldflow

For simple plastic injection parts of mobile phone shell, in order to reduce the warp of the injection molding and the number of test mold in design process, this paper takes a mobile phone shell for example as the analysis object, using SolidWorks software to address the Three-dimensional modeling of the mobile phone shell and moldflow software to analyze the warp defects of product. By the way of taking the method of Taguchi experiment, optimizing mold structure, filling pressure and sizing pressure curve, the warp of the injection molding could be reduced. So we can get a better combination data of process and reduce the cost of mold-design and manufacturing.