（全套含CAD图纸）薄壁类零件2758-1夹具设计及加工工艺过程分析.rar

I 宁 xx大学毕业设计( 论文) 薄壁类零件 2758-1 夹具设计及加工工艺过程分析所在学院专业班级姓名学号指导老师 II 摘要本文是对薄壁类零件 2758-1 零件加工应用及加工的工艺性分析,主要包括对零件图的分析、毛坯的选择、零件的装夹、工艺路线的制订、***的选择、切削用量的确定、加工工艺文件的填写。选择正确的加工方法,设计合理的加工工艺过程。关键词: 薄壁类零件 2758-1 ,加工工艺,加工方法,工艺文件, 夹具 1 Abstract This article ison the camshaft adjusting fork parts processing application and processing technology and analysis, including the spare parts diagram analysis, the choice of blank, parts of the clamping, the craft route making, tool selection, the determination of cutting conditions, processing documents. Choose the correct processing method, the rational design of machining process. In addition to the camshaft adjusting fork parts of the two process designing special fixture. Key Words: 2758-1 , Processing technology, processing method, process documentation, fixture 2 目录摘要........................................................................................................................................ II Abstract ....................................................................................................................................... 1 目录......................................................................................................................................... 2 第1章绪论............................................................................................................................... 1 机械加工工艺概述...................................................................................................... 1 机械加工工艺流程....................................................................................................... 1 国内研究现状............................................................................................................... 2 数控加工技术的发展趋势........................................................................................... 2 mastercam 概述............................................................................................................ 5 第2章薄壁类零件 2758-1 的加工工艺规程设计..........