常见机床术语.doc

Vocabulary in Machine ToolsThread rolling tap:挤压丝锥Dryrun 空转Groove cutting machine: 开槽机Gripping angle:咬入角Deviation:偏差Leader: 引带Nesting:嵌套 (subroutine nesting:子程序嵌套)Plug base (socket):插座Trigger location: 启动器定位Calibration:校准Backup : 备用（standby）Air blast: 喷气Nominal bore: 公称口径Reaming: 铰孔Jig (fixture): 夹具Reaming stand: 铰孔架Parameter string: 参数串Refractory:耐火的 （refractory material; refractory protection 防火装置）Call up a subroutine: 调用子程序Helix: 螺旋形Measuring probe: 测量探头Scrap: 废料、碎片Indexing head 分度头Mold insert 模具嵌件Extrusion die: 挤压模Trim die 翻边模Distortion 变形；扭曲Incremental : 增量的，递增的Line segment: 直线段Interpolation: 插补连续轨迹运动：continuous-path movement工作台：machine table刀具：cutting tool离散的脉冲信号：discrete impulse signal闭路系统的配置：Configuration of a closed loop system连续的多种信号：continuous and varied signal象限：quadrant原点：origin直线运动右手法则：The right-hand rule of linear motionY-基准：Y-datum增量定位模式：incremental mode positioning尺寸标注法：dimensioning缺点：drawback打沉头孔：countersink扩孔：counterbore硬质合金：carbide顺铣：climb milling逆铣：conventional milling直柄：straight shank椎柄：tapered shank麻花钻：twist drill柄尾：Tang峰角：point angle槽长：flute length内冷却钻：a coolant-fed drill双断屑槽：double chip breaker单凭经验的方法：rule of thumb电钻和中心钻：spotting and centering drill短粗的：stubby丝锥：tap安全柄：mounting arbor套筒绞刀：shell reamer直槽绞刀：straight fluted reamer头锥：taper tap二椎：plug tap三椎：bottoming tap手用丝锥：hand tapping tools螺旋槽丝锥：spiral fluted tapping tools无槽丝锥：fluteless tapping tools倾向于：prone adj.整体绞刀：solid reamer一贯地：consistently固定器：retainer刀杆：arbor套筒式立铣刀：shell end mill圆形：circular 六边形：hexagonal 正方形：square 平行四边形：parallelogram菱形：diamond 三角形：triangle外围/界限/周边：periphery轮廓：profiling/contour扇形凹口：scallop刀具进给方向：tool feed热轧：hot rolling加工痕迹：machining marks表面刀痕：surface breakout皮屑：scale刀架：tool holder刀体适配器：tool body adapterV形轮廓：V-flange保持头：retention knob夹头：collet卡盘：chuck同心度: concentricity转塔式换刀装置：a turret head tool changing system刀库：tool magazine托盘交换系统：pallet loading system条形码：bar code对顶角：vertical angles同位角：alternate interior angles夹角：included angle 斜三角：oblique triangle退火：anneal虎钳：vise压缩盘：Zip diskette软盘：diskette/ floppy disc作业准备单：Setup sheets毛坯：part blank/ stock量规：tram手动按钮：jog button空运行：dry run不切实际的：impractical表示/意味：signify模态的：modal非模态的：nonmodal线形插补：linear interpolation参考平面：reference plane编程轨迹：programmed path偏移矢量：offset vectors开出凹槽：notching n.刀具前角：rake angle床身：bed主轴箱：headstock尾架：tailstock轴肩：shoulder螺距：thread pitch使烧结：sinter坐标系：coordinate固有的、天生的、内在的：inherent过切：overcutting切削不足：undercutting阴极：cathode绘图仪：plotter成组技术：group technology批量大小：lot size准时制造：just-in-time研究室、工厂、机关： facility柔性制造系统：flexiable manufacturing system (FMS)订货之交货的时间：lead time草案协议：protocol本地局域网：local area network (LAN)网际协议：internet Protocol回报： payoff促进、增加：gear up侵略的、攻击的、挑衅的：agressive研磨剂：abrasiveAllen-Bradley: A-B公司同位角：alternate interior angles含糊：ambiguity拖板箱：apron凭经验：as a rule of thumb反撞力、后冲力：backlash带锯：band-saw限制的，制动的；双圆盘位的：banking条形码：bar code硬质合金：carbide托板：carriage阴极：cathode卡盘：chuck顺铣：climb milling同心度：concentricity逆铣：conventional milling内冷钻：coolant-fed drill名称：designation缺点：drawback暂停，停顿：dwell专门技术：expertise发格公司：Fagor发那科公司：Fanuc凹槽：flute/groove主轴箱：headstock夹角：included angle分度头：indexing head手动按钮：jog button絲杠：lead screw订货至交货的时间：lead time加工原点：machining origin加工痕迹