优秀毕业设计精品]基于SolidWorks对自动铅笔的造型设计技术毕业论文.doc

基于SolidWorks对自动铅笔的造型设计技术姓名:学号:专业:机械制造与自动化学院:机电与信息工程学院指导教师:辅导教师:起止日期:~。本文首先从市场调查开始,再介绍自动铅笔的设计方案,然后论证其方案的可行性,再去建立自动笔的笔夹、笔杆、手捏、笔头和尾帽,最后对整套产品进行组合装配。关键词:SolidWorks;自动铅笔;3D模型AbstractThegraduationprojectisthroughSolidWorkssoftwaretocreatethree-,theinvestigationbeganfromthemarket,andthenintroducethedesignofamechanicalpencil,andthendemonstratethefeasibilityofitsprograms,re-buildauto-penpenholder,pen,:SolidWorks;automaticpencil;.................................................................1前言........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ ........................................................................................................................................................................................................ ...................................................................................................................... ..................................................................... ........................................................................................................................................... .......................................................................................................................................83