1南京工程学院毕业论文继续教育学院08级模具设计与制造专业题目:手机外壳设计学生姓名:黄涛指导老师:陈阳2013年4月2摘要本设计提供了注塑模具的设计方法和流程。首先根据塑件材料及工艺特性对零件进行模流分析,然后选择注塑机并确定型腔数目,接着确定成形方案:总体结构设计、分型面设计、浇注系统设计、脱模机构设计、冷却系统设计等。最后进行注塑机工艺参数校核,包括注射量、锁模力、注射压力、模具厚度和注射机闭合高度等方面。该设计方法对其它不同结构产品的注塑模具设计有一定的参考价值。关键词塑料;注塑模;注塑机。Abstract:,ponentsanalysis,hecavity,andthenformingtheprogramtodetermine:theoverallstructuraldesign,sub-surfacedesign,castingdesign,moldreleasemechanismdesign,,injectionmoldingmachineparameterschecked,includingtheinjectionvolume,clampingforce,injectionpressure,:PlasticInjectionMould;PlasticInjectionMouldMachine。3目录摘要.........................................................................................................................................................................2一、概述.........................................................................................................................................................4(一)塑料成型模具在加工工业中的地位..................................................................................................4(二)手机壳的造型结构发展状况...........................................................................................................4(三)模具发展现状...................................................................................................................................4(四)模具发展趋势...................................................................................................................................5(五)存在问题和主要差距.........................................................................................................................5(六)我国的发展前景...............................................................................................................................5二、材料塑件分析.........................................................
手机壳设计本科毕业设计(论文) 来自淘豆网m.daumloan.com转载请标明出处.