资源描述:
《机械加工工艺基础习题集(fundamentals of machining technology)》由会员上传分享,免费在线阅读,更多相关内容在教育资源-天天文库。
1、机械加工工艺基础习题集(Fundamentalsofmachiningtechnology)Mechanicalmanufacturingbasissets(mechanicalmachiningprocess)?Professionalclass:______________StudentName:______________achievement:______________?Fillintheblanks1,thetoolwearcanbedividedinto______________,_______
2、_______and___________________threestages.?2,inversemillingrefersto__________________and_________________intheoppositedirection.?3,cuttinginclude_____________,____________,________________threeelements.?4,whendrillingapertureexpansionorholeaxisoffsetandstraig
3、htphenomenonknownas____________.?5,theeffectofcuttingfluid___________,___________,____________,____________andantirusteffect.?6,increasethecuttingangle,thefrictionbetweenthetoolandtheworkpiece________behindthebladestrength,__________.?7,thecuttingfluidisgene
4、rallydividedintothreecategories,________________________and____________.?8,onthesurfaceofworkpiececuttingtoolhavecalled_____________;tobethesurfaceoftheworkpiecewascalled__________.?9,thecuttingspeedis__________________________instantaneousspeed,itisthemainm
5、ovementparameters.?10,grinding,__________mainmovement.?Threeperpendicularauxiliaryplane11,inordertomeasureanddeterminetheangleofthecuttingtoolandtheprovisionsofthe__________,is__________and__________.?12,thecuttingdepthandfeedunderthesameconditions,themainto
6、olangleincreases,theaxialcuttingforce________,radialcuttingforce________.?13,themainangleistheanglebetweenthemaincuttingedgeand____________motiondirectionmeasurementinthebaseplane.?14,thesurfaceonthetoolchipthroughthecalled____________;theselectedpointonthec
7、uttingedgeandplaneperpendiculartothedirectionofthepointcuttingspeedfor____________.?15,thevicecuttingedgeandfeedmovementintheoppositedirectionangleiscalled____________.?16,whenmillingplane,circularcuttertoothcuttingcalled____________.?17,accordingtothediffer
8、entstructureofmillingcutter,millingthread____________,____________and____________threemethods.?In18,withalowercuttingspeedoflargeplasticmetalmaterials,thewedgeonthecuttingedgeoftheadhesionlumpca