XXXX11961数控设备10蔡剑轴类工艺品的设计与实施

江苏农牧科技职业学院毕业设计（论文）题目：轴类工艺品的设计与实施姓名：蔡剑学号：201011961二级院系部：机电工程系班级:数控设备10专业：数控设备应用与维护指导教师：陈强职称：实验师二〇一三年五月江苏农牧科技职业学院学生毕业设计（论文）诚信承诺书论文题目轴类工艺品的设计与实施学生姓名蔡剑学号201011961所属专业数控设备班级数控设备10指导教师姓名陈强职称实验师学生承诺我承诺在毕业设计(论文)活动中，遵守学校有关规定，恪守学术规范，本人毕业设计(论文)内容除特别注明和引用外，均为本人观点，不存在剽窃、抄袭他人学术成果，伪造、篡改实验数据的情况，如果有违规行为，我愿意承担一切责任，接受学校的处理。学生(签名)：年月日指导教师承诺我承诺在毕业设计(论文)活动中，遵守学校有关规定，恪守学术规范，经过本人核查，该生毕业设计(论文)内容除特别注明和引用外，均为本人观点，不存在剽窃、抄袭他人学术成果，伪造、篡改实验数据的现象。指导教师(签名)：年月日江苏农牧科技职业学院学生毕业设计（论文）材料目录序号名称备注1毕业设计（论文）全文全文2毕业设计（论文）任务书3毕业设计（论文）开题报告或实施方案4毕业设计（论文）指导记录5毕业设计（论文）中期检查记录表6毕业设计（论文）指导教师意见表7毕业设计（论文）评阅教师意见表8毕业设计（论文）答辩记录9毕业设计（论文）成绩评定表江苏农牧科技职业学院论文（设计）I轴类工艺品的设计与实施【摘要】随着现代制造技术的迅猛发展，数控机床的应用已日趋普及，机械制造业正在越来越多地采用数控技术来改善其生产加工方式，社会对其相应技术人才的需求也越来越高．数控车削加工是则是现代制造技术的典型代表，在制造业的各个领域如航天、汽车、模具、精密机械、家用电器等各个行业有着日益广泛的应用，已成为这些行业不可或缺的加工手段。本文根据数控车床的特点，针对具体的零件，进行了工艺方案的分析，工装方案的确定，刀具和切削用量的选择，确定加工顺序和加工路线，数控加工程序编制。通过整个工艺的过程的制定，充分体现了数控设备在保证加工精度，加工效率，简化工序等方面的优势。【关键词】现代制造技术;数控车削加工;工艺方案江苏农牧科技职业学院论文（设计）IIAbstractWiththerapiddevelopmentofmodernmanufacturingtechnology,theapplicationofNCmachinetoolshasbecomeincreasinglypopular,machinerymanufacturingindustryismoreandmoreusedinCNCtechnologytoimprovetheproductionprocess,thesocialdemandforthecorrespondingtechnicalpersonnelisgettinghigherandhigher.NCturningistypicalrepresentativeofmodernmanufacturingtechnology,variousfieldsinmanufacturingsuchasaerospace,automotive,mold,precisionmachinery,householdelectricalappliancesiswidelyused,hasbecomeanindispensableprocessingmethodsintheseindustries.Inthispaper,accordingtothecharacteristicsofNClathe,specificparts,analyzestheprocessscheme,theschemedeterminationoftooling,cuttingtoolsandcuttingparametersselection,determinetheprocessingorderandprocessingline,NCprogramming.Throughtheprocessofmakingthewholeprocess,fullyembodiestheCNCequipmenttoensurethemachiningaccuracy,processingefficiency,theadvantagesofthesimplifiedprocedures.KeywordsModernmanufacturingtechnology;NCmachining;process江苏农牧科技职业学院论文（设计）III目录摘要..................................................................................................................................................................I关键词..............................................................................................................................................................IAbstract..........................................................................................................................................................IIKeywords......................................................................................................................................................II目录...............................................................................................................................................................III绪论.................................................................................................................................................................11.轴类工艺品的加工工艺基础.....................................................................................................................21.1切削运动..........................................................................................................................................21.2刀具及切削用量..............................................................................................................................21.2.1选择数控刀具的原则..............................................................................................................21.2.2数控车削用刀具的选择..........................................................................................................21.3保证加工精度的方法......................................................................................................................31.3.1刀具半径的选定......................................................................................................................31.3.2采用合适的切削液..................................................................................................................32.轴类工艺品的加工工艺分析......................................................................................................................42.1零件图工艺分析..............................................................................................................................42.2工艺品零件配合的要求..................................................................................................................42.3切削加工顺序的安排原则..............................................................................................................52.4切削加工的顺序..............................................................................................................................52.5切削用量的选择..............................................................................................................................52.6数控加工工艺文件填写..................................................................................................................63.轴类工艺品的程序编制以及加工.................................................................................................