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1、国际象棋棋子车的加工工艺 TheinternationalChinchesspawncarprocessesacraft专业:数控技术学生姓名:学号:指导教师:完成日期:武威职业学院工程技术系数控车削国际象棋棋子—车摘要数控机床作为自动化设备正被越来越普遍采用,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
2、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,数控仿真模拟-I-数控车削国际象棋棋子—车ABSTRACTAutomationeq
3、uipment,CNCmachinetoolsareincreasinglybeingusedascommonlyused,andnumericalcontrolprogrammingisasetofcomprehensive,practicalandflexibleinoneoftheprofessionalcourses.CNCsimulationsoftware,itallowsussomepracticalthingsthatcannotbeprocessed,itsimulated,italsoallowsus
4、toprocessinsomepartsthereisaproblem,thefirstsimulationexperiment,whenthesimulationissuccessful,thenintheactualproductionuse,thusreducingwasteofmaterials.China'smanufacturingindustryisfacedwiththeglobalizationofmarkets,economicintegration,thetrendintoday'scompetit
5、ivestrategyisescalating,andthecorrespondingmodeofmanufacturingconceptsandmanufacturinginnovativeperiod.Therefore,theintroductionofnumericalcontroltechnologyinmanyofthecomputer,andCNCmachining,CAD/CAMistosupportmodernmanufacturingbase.Referredtoascomputer-aideddes
6、ignCAD,hehelpedpeoplefromtediousmanualdrawingfreed-freepaper,nopen,noruler,noplatedesign,drawingnotonlyontheefficiencyofasimplefastparts,butalsocomplicatedtheaccuracyandefficiencyoftheworkpiecealsohigh,andisalsobeneficialtothesystematicmanagementofthedrawings.App
7、earthree-dimensionalmodelingsoftwareallowsthree-dimensionalmodelKeywords:CADdrawing,drawingthree-dimensionalmodeling,numericalsimulation-III-数控车削国际象棋棋子—车目录摘要………………………………………………………………..…….….……………...IABSTRACT………………………………………….……………………..…………..….II1前言……………...……….………………
8、…………………………….….……………...12国际象棋的介绍………..............................……….......…………….………….………..23零件图的是CAD绘制过程...........................……….......…………….………….………34零件