文档介绍：专业机械设计设计指导 QQ 21135690 通过答辩本科毕业论文(设计) 题 目手机壳模具设计与结构设计作 者学 院机械工程学院专 业料成型与控制工程学 号指导教师二〇一六年二月二十二日专业机械设计设计指导 QQ 21135690 通过答辩摘要本次设计就是将手机壳作为设计模型,将注塑模具的相关知识作为依据,阐述塑料注塑模具的整体设计过程。该毕业设计的内容是手机壳的注塑模具,材料为 PC ,根据其结构形状特点以及通过对手机壳成型工艺的正确分析,确定型腔的总体布局,选择分型面,确定脱模方式, 设计浇注系统等;同时本文对注塑模具进行简要介绍,对注塑模具中的主要零件进行设计计算,在设计过程中着重考虑其生产实际中的经济性和合理性。关键词:注塑模具;注射成型;分型面专业机械设计设计指导 QQ 21135690 通过答辩 Abs tract This design is the air refreshing agent box asa design model, the injection mold related knowledge as the basis, elaborated the whole design process of plastic injectio n mould. The content of graduation design is the injection mold of air refreshing agent box, the material is PC , according to the structure characteristics and the correct analysis of the air refreshing agent box molding process, to determine the overall layout of the cavity, the choice of parting surface, gating system design to determine the stripping method, etc.; at the same time this paper gives a brief introduction about the injection mould, the main parts of injection mold design and calculation, in the design process focuses on the actual production in the economy and rationality. Keywords : The plastic mold ; the parametrization; ; divides the profile 专业机械设计设计指导 QQ 21135690 通过答辩目录摘要........................................................................................................................... I Abs tract ................................................................................................................... II 第一章绪论........................................................................................................... 1 模具介绍....................................................................................................... 3 模具在加工工业中的地位........................................................................... 3 模具的发展趋势........................................................................................... 3 第二章该塑件材料分析和工艺性分析........................................................