南阳理工学院本科生毕业设计（论文）尾座的工艺工装设计与制作尾座的工艺工装设计与制作[摘要 ] ：尾座体是车床上的重要的部件之一，是车床上用以支撑轴类零件车削加工和实施钻孔的主要车床附件。本文针对某类给定的尾座体进行了加工工艺与工装的设计，完成了以下工作 :矚慫润厲钐瘗睞枥庑赖。(1) 概述了尾座体的技术和现状发展；(2) 对尾座体进行了工艺分析，并完成了其工序卡的设计；(3) 编制了尾座体的工艺规程，完成了其工序卡的设计；(4) 针对工艺中的某重要工序，设计完成了一套镗孔夹具，包括定位元件、夹紧机构、夹具体的设计并分析了定位误差。聞創沟燴鐺險爱氇谴净。[关键词 ]：尾座体工艺工装设计指导老师签名：Lather tail the craft work of the body pack a design 残骛楼諍锩瀨濟溆塹籟。Student：liujunjie Grade: Supervisor: Abstract:stalk spare parts,the car pares to process the main lather enclosure that drills a hole with implementation.酽锕极額閉镇桧猪訣锥。This text aims at a certain the tail body giving certainly carried on to process the design that craft and work pack and completed once work： 彈贸摄尔霁毙攬砖卤庑。（1）All said a tail the technique and present condition development of the body; 謀荞抟箧飆鐸怼类蒋薔。（2）Carried on craft analysis to the tail body,and put forward two kinds of projects to carry on a comparison ； 厦礴恳蹒骈時盡继價骚。（3）Drew up a tail body of craft regulations,completed the design of its work preface card; 茕桢广鳓鯡选块网羈泪。（4）Aim at a craft in of some important work preface,designed to complete a set of Xian slot tongs,including fixed position component,clipped tight organization,to the knife piece,clip a concrete design and analyzed a fixed position error marigin.鹅娅尽損鹌惨歷茏鴛賴。Keywords ：tailstock craft clamping design Signature of supervisor : 1.绪论机械制造工业是国家建设和社会发展的支柱之一。机械制造可分为热加工和冷加工两部分，热加工指铸造、焊接、表面处理等；冷加工一般是指零件的机械加工工艺...
