文档介绍：国际象棋棋子车的加工工艺 TheinternationalChinchesspawncarprocessesacraft专业:数控技术学生姓名:翟阳军学号:0803140819023指导教师:张世亮完成日期:,而数控编程技术则是一门集综合性、实践性和灵活性于一体的专业课程。数控仿真软件的使用,使得我们在一些实际不能加工的东西,把它模拟出来,它还使得我们在对一些零件的加工有问题时,先进行模拟试验,当模拟成功时,再在实际生产中运用,这样就减少了对材料的浪费。我国制造业正面临着市场全球化、经济一体化的趋势,现今正处于竞争战略不断升级,相应的制造理念和制造模式不断创新的时期。因此,在数控技术中很多都引入了计算机,而数控加工、CAD/CAM是支撑现代制造业的基础。CAD简称计算机辅助设计,他帮助人们从繁琐的手工绘图中解脱出来,实现无纸、无笔、无尺、无图版设计,不仅对简单工件的绘图效率快,而且对复杂工件的准确率和效率也很高,并且还有利于图纸的系统化管理。三维建模软件使得出现三维模式。关键词:CAD绘图,三维建模绘图,monlyused,prehensive,Csimulationsoftware,itallowsussomepracticalthingsthatcannotbeprocessed,itsimulated,italsoallowsustoprocessinsomepartsthereisaproblem,thefirstsimulationexperiment,essful,thenintheactualproductionuse,'smanufacturingindustryisfacedwiththeglobalizationofmarkets,economicintegration,thetrendintoday'scompetitivestrategyisescalating,,puter,Cmachining,CAD/-aideddesignCAD,hehelpedpeoplefromtediousmanualdrawingfreed-freepaper,nopen,noruler,noplatedesign,drawingnotonlyontheefficiencyofasimplefastparts,uracyandefficiencyoftheworkpiecealsohigh,-dimensionalmodelingsoftwareallowsthree-dimensionalmodelKeywords:CADdrawing,drawingthree-dimensionalmodeling,numericalsimulation目录摘要………………………………………………………………..…….….……………...IABSTRACT………………………………………….……………………..…………..….II1前言……………...……….…………………………………………….….……………...12国际象棋的介绍………..............................……….......…………….………….………..23零件图的是CAD绘制过程...........................……….......…………….………….………34零件图的三维建模绘制过程......................…………………………….…....……..…...65零件的仿真......................………………………….…....……………………………...106零件的工艺分析......................……..….………………………….…..….………….197程序的编制……………………………………………………………………………...218该过程中出现的问题及解决方案........................….………………………….…..…..23结论......................………….………….