机械加工工艺过程与加工方案doc 20页Word下载.docx

机械加工工艺过程与加工方案doc 20页Word下载.docx

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切削用量cuttingparameters;

切削深度depthofcut;

进给速度feedforce;

切削功率cuttingpower;

1.4金属切削刀具

合金工具钢alloytoolsteel;

高速钢high-speedsteel;

硬质合金hardalloy;

易加工easeofmanufacturing;

切削刀具cuttingtool;

刀具cutter;

车刀lathetool;

主切削刃maincuttingedge;

副切削刃assistantcuttingedge;

刀体toolbody;

刀柄toolshank;

前刀面rakeface;

主后刀面majorflank;

刀尖noseoftool;

主剖面系toolorthogonalplanesystem;

切削平面toolcuttingedgeplane;

主剖面toolorthogonalplane;

切削宽度widthoftheuncutchip;

进给平面系assumedworkingplanesystem;

加工表面transientsurface;

前角rakeangle;

后角clearanceangle;

主偏角toolcuttingedgeangle;

刀尖角noseangle;

1.5刀具切削过程及磨削机理

塑性变形plasticdistortion;

微观组织，显微结构microstructure;

切削力cuttingforce;

切削温度cuttingtemperature;

积屑瘤built-upedge;

刀尖磨损nosewear;

月牙洼crater;

残留应力 

residualstress;

应力stress;

硬度rigidity;

磨削grinding;

砂轮grindingwheel;

磨粒grain;

剪切shear;

摩擦friction;

内力internalforce 

;

1.6~1.8切削加工质量、材料的切削加工性、切削液的选择

加工精度machiningaccuracy;

表面质量surfacefinish;

工艺性能technologicalperformance;

材料切削加工性指标machinabilityindexofmaterial;

切削液cuttingfluid;

切削油cuttingoil;

1.9件的装夹及夹具

定位梢dowel;

定位allocation;

机床夹具jig;

组装线Assemblyline;

机械零件mechanicalparts;

钳工locksmith；

精加工finishmachining;

粗加工roughmachining;

气动夹紧pneuma-lock;

同心，同心度concentricity;

垂直度perpendicular;

基准benchmark;

基准线referenceline;

夹具 

fixture;

通用夹具universalfixture;

专用夹具Fixtureforspecialpurpose;

可调夹具adjustablefixture;

组合夹具modularfixture;

工序process;

设计基准designingdatum;

工艺基准datumfeaturesinprocess;

1.10金属切削机床

机床machinetool;

机床运动motionofmachine;

机床型号machinetoolmodel;

机床加工精度machiningaccuracyofmachinetool;

车床lathe;

普通车床enginelathe;

卧式车床horizontallathe;

立式车床verticallathe;

钻床drillpress;

镗床boringmachine;

铣床millingmachine;

磨床grinder（grindingmachine）;

牛头刨床shaper;

龙门刨床planer;

插床

slottingmachine（slotter）;

第2章常用加工方法综述及加工方案选择

一、车削

车削turning;

车刀lathetool;

车床lathe 

仿形车床duplicatinglathe（copylathe）;

转塔车床turretlathe;

细长轴longslendershaft

纵向车削straightturning;

锥体车削taperturning;

仿形车削contourturning;

端面车削facing;

回转表面surfaceofrevolution;

平面flatsurface;

圆面roundsurface;

仿形表面contouredsurface;

退刀槽recess;

卡盘chuck;

尾架tailstock;

床头箱，主轴箱headstock;

销pin;

卡箍barclasp;

花盘faceplate;

主轴spindle;

二、钻削

钻头drill;

锪孔counterboring;

内表面internalsurface;

铰孔、扩孔reaming;

攻丝tapping;

孔加工spotfacingmachining;

铰ream;

铰刀reamer;

盲孔blindhole;

麻花钻twistdrill;

埋头孔countersink;

锥柄tapershank;

三、镗削

镗削bore;

镗杆boringbar;

纵向镗削straightboring;

表面光洁度　surfacefinish;

卧式镗孔机horizontalboringmachine;

四 

、 

铣削

铣削mill;

铣床millingmachine;

铣刀millingcutter;

缝Slot;

槽groove;

仿形表面contouredsurface;

周铣Peripheralmilling;

端铣facemilling;

multimodelmiller;

靠模铣床;

copymillingmachine;

仿形铣床;

contouringmachine;

五、磨削

外圆磨削externalgrinding;

内圆磨削internalgrinding（cylindricalgrinding）;

平面磨削planegrindingabrasive;

外圆磨床cylindricalgrindingmachine;

平面磨床surfacegrinder;

外圆磨床cylindricalgrindingmachine;

内圆磨床internalcylindricalmachine;

成形磨床formgrindingmachine;

仿形磨床copygrindingmachine;

万能工具磨床universaltoolgrindingmachine;

六、拉削

拉削broaching;

拉床broachingmachine;

拉刀broachingtool;

外表面拉削externalsurfacebroaching;

内表面拉削internalsurfacebroaching;

多功能机床multifunctionmachine;

多齿刀具multitoothtool;

切屑槽chipgullet;

七、刨削

刨削planning;

龙门刨削planning;

旋臂刨床radialdrillingmachine;

仿形刨床copyshapingmachine;

八、 

齿轮加工

齿轮加工gearmachining;

齿轮gear;

滚齿gearhobbing;

滚齿刀hobbingcutter;

直齿圆柱齿轮straighttoothedspurgear;

斜齿圆柱齿轮helical-spurgear;

直齿锥齿轮straightbevelgear;

齿轮齿条pinionandrack;

蜗杆蜗轮wormandwormgear;

九、螺纹加工

螺纹加工threadmachining;

螺纹切削threadcutting;

丝锥tap;

板牙die;

螺钉screw;

标准件standardcomponent;

位移displacement;

截面section;

十、光整加工

光整加工microfinishing;

研磨　mull（lapping）;

研磨剂lappingcompound;

研磨膏paste;

研磨机床lappingmachine

抛光　polishing;

抛光膏　buffingcream;

抛光轮　polishingwheel;

抛光机　polisher;

珩磨honing;

珩磨轮honingwheel;

珩磨机床honingmachine;

超精加工机床superfinishingmachine;

超精加工superfi