某型飞机加油口盖逆向造型及加工质量的控制
陈思涛张永武
((),610092)
中航工业成都飞机工业集团有限责任公司系统件厂四川成都
:,CADCATIA
摘要通过专业三维扫描仪对某型机加油口盖零件采取数据点在三维软件中建立数学模
,UG,,Vericut
型再导入软件中进行刀路轨迹的设计实现数控编程与加工然后再在软件中进行机
,,
床仿真验证完美的实现了无数字模型的复杂曲面类零件的数控加工促进了专业厂原依靠仿形加
。,,
工类工件的加工效率和产品质量的稳定同时为系统件厂逆向工程技术打下了基础也为今后生
产类似零件提供了可供参考的实践经验。
:;;CATIA;UGNX6.0;Vericut
关键词逆向工程复杂曲面造型
中图分类号:V19文献标识码:A
Acertaintypeofaircraftfillercapreversemodelingandprocessingqualitycontrol
CHENSitao,ZHANGYongwu
(SystemPartsFactory,AVICChengduAircraftIndustrial(Group)Co.,Ltd.,Chengdu610092,CHN)
Abstract:Throughprofessional3Dscannerforacertaintypeofmachinefillercappartsadoptdatapoints,inthe
3DCADsoftwareCATIAtoestablishmathematicalmodel,thenimporttheUGsoftwarefortheknife
roadtrajectorydesign,CNCprogrammingandmachining,andthenvalidatethemachinesimulationin
Vericutsoftware,perfectdigitalmodelofNCmachiningcomplexcurvedsurfacepartshasbeena-
chieved,promotetheprocessingefficiencyofprofessionalfactoryoriginalrelyoncopyingmachining
partsandproductqualitystability.Atthesametime,laythefoundationforsystempartsplantreverse
engineeringtechnology,providepracticalexperienceforfuturesimilarparts.
Keywords:reverseengineering;complexcurvedsurface;CATIAmodeling;