连接器常用的专业术语1. 连接器：通常装接在电缆或设备上，供传输线系统电连接的可分离元件（转接器除外）。

2. 射频连接器：是在射频范围内使用的连接器。

3. 视频：频率范围在3HZ∽30MHZ之间的无线电波。

4. 射频：频率范围在3千HZ∽3000GHZ之间的无线电波。

5. 高频：频率范围在3MHZ∽30MHZ之间的无线电波。

6. 同轴：内导体具有介质支撑，结构上能在测量中采用频率范围内得到最小的内反射系数。

7. 三同轴：由具有公共轴线并且相互绝缘的三层同心导体组成的传输线。

8. 等级：连接器在机械和电气精密度方面特别是在规定的反射系数方面的水平。

9. 通用连接器（2级）：采用最宽的容许尺寸偏差（公差）制造，但仍能保证最低限度的规定性能和互配性的一种连接器。

注：反射系数的要求可规定，也可以不规定。

10.高性能连接器（1级）：按频率变化来规定反射系数极限值的一种连接器，通常所规定的尺寸公差不比相应的2级连接器严格，但是需要保证连接器满足反射系数的要求时，制造厂有责任选择较严的公差。

11.标准试验连接器(0级)：用来对1级和2级连接器进行反射系数测量的一种精密制造的具体类型连接器，对测量结果引起的误差可以忽略不计。

注：标准试验连接器通常是不同类型间转接器的一部分，而转接器与精密连接器连接构成测试设备的一部分。

12.密封12.1密封连接器：具有能满足规定的气体，潮气或液体密封性要求的连接器。

12.2隔障密封：防止与气体、潮气或液体沿着轴向进入连接器壳体内部的密封。

12.3面板密封：防止气体、潮气或液体通过安装孔进入固定或转接器壳体与面板之间的密封。

注：密封件通常作为独立产品提供。

12.4插合面密封：防止气体、潮气或液体进入一对插合连接器界面处的密封。

12.5气密封：满足IEC60068-2-17《基本环境试验规程第2部分：试验-试验Q：密封》中试验Qk规定要求的密封。

连接器的基本结构组成：连接器的基本结构件有①接触件；②绝缘体；③外壳（视品种而定）；④附件。

1．接触件（contacts）是连接器完成电连接功能的核心零件。

一般由阳性接触件和阴性接触件组成接触对，通过阴、阳接触件的插合完成电连接。

阳性接触件为刚性零件，其形状为圆柱形（圆插针）、方柱形（方插针）或扁平形（插片）。

阳性接触件一般由黄铜、磷青铜制成。

阴性接触件即插孔，是接触对的关键零件，它依靠弹性结构在与插针插合时发生弹性变形而产生弹性力与阳性接触件形成紧密接触，完成连接。

插孔的结构种类很多，有圆筒型（劈槽、缩口）、音叉型、悬臂梁型（纵向开槽）、折迭型（纵向开槽，9字形）、盒形（方插孔）以及双曲面线簧插孔等。

2．绝缘体绝缘体也常称为基座（base）或安装板（insert），它的作用是使接触件按所需要的位置和间距排列，并保证接触件之间和接触件与外壳之间的绝缘性能。

良好的绝缘电阻、耐电压性能以及易加工性是选择绝缘材料加工成绝缘体的基本要求。

3．壳体也称外壳（shell），是连接器的外罩，它为内装的绝缘安装板和插针提供机械保护，并提供插头和插座插合时的对准，进而将连接器固定到设备上。

4．附件附件分结构附件和安装附件。

结构附件如卡圈、定位键、定位销、导向销、联接环、电缆夹、密封圈、密封垫等。

安装附件如螺钉、螺母、螺杆、弹簧圈等。

附件大都有标准件和通用件。

连接器专业术语冲压类punch, press冲punching machine 冲床hydraulic machine油压机jack升降机decoiler整平机manufacture management製造管理stamping, press冲压feeder送料机rack, shelf, stack料架taker取料机to reverse material 翻料to load material上料to unload material卸料to return material/stock to退料scraped |\’skr鎝id|报废scrape ..v.刮;削robot机械手production line流水线packaging tool打包机packaging打包成型类well type蓄料井insulated runner绝缘浇道方式hot runner热浇道runner plat浇道模块valve gate阀门浇口band heater环带状的电热器spindle阀针spear head鉋尖头slag well冷料井cold slag冷料渣air vent排气道welding line熔合痕eject pin顶出针knock pin顶出销return pin回位销反顶针sleeve套筒stripper plate脱料板insert core放置入子runner stripper plate浇道脱料板guide pin导销eject rod (bar)（成型机）顶业捧subzero深冷处理three plate三极式模具runner system浇道系统stress crack应力电裂orientation定向sprue gate射料浇口，直浇口nozzle射嘴sprue lock pin料头鉤销(拉料杆)slag well冷料井side gate侧浇口edge gate侧缘浇口tab gate搭接浇口film gate薄膜浇口flash gate闸门浇口slit gate缝隙浇口fan gate扇形浇口dish gate因盘形浇口diaphragm gate隔膜浇口ring gate环形浇口submarine gate潜入式浇口tunnel gate隧道式浇口pin gate针点浇口runner less无浇道sprue less 无射料管方式long nozzle延长喷嘴方式spur浇口;溶waste废料board看板sliding rack滑料架to impose lines压线to compress, compressing压缩character die字模to feed, feeding送料material change, stock change材料变更feature change 特性变更prepare for, make preparations for 准备rotating speed, revolution转速abnormal handling异常处理组装类Assembly line组装线Layout布置图Conveyer流水线运\输带Rivet machine拉钉机Rivet gun拉钉枪Screw driver起子Electric screw driver电动起子Hydraulic machine 液压机Pneumatic screw driver气动起子automation自动化to stake, staking, riveting铆合add lubricant oil加润滑油argon welding氬焊cylinder油缸robot机械手conveying belt输送带transmission rack输送架to draw holes抽孔bolt螺栓nut 螺母screw 螺丝identification tag标示单screwdriver plug起子插座automatic screwdriver电动启子to move, to carry, to handle搬运\be put in storage入库packing包装staker = riveting machine铆合机fit together组装在一起fasten锁紧(螺丝)fixture 夹具(治具)pallet/skid栈板barcode条码barcode scanner条码扫描器fuse together熔合fuse machine/heat stake热熔机processing, to process加工delivery, to deliver 交货to return delivery to. to send delivery back to return of goods退货easily damaged parts易损件standard parts标准件to lubricate润滑spring 弹簧spare tools location/buffer手工备品仓spare molds location模具备品仓tox machine自铆机品质类qualified products, up-to-grade products良品defective products, not up-to-grade products不良品defective product box不良品箱poor processing 制程不良poor incoming part来件不良exposed metal/bare metal金属裸露excessive defect过多的缺陷critical defect极严重缺陷major defect主要缺陷minor defect次要缺陷not up to standard不合规格cosmetic defect外观不良lack of painting烤漆不到位slipped screw head/slippery slipped thread滑丝missing part漏件wrong part错件oxidation氧化defective threading抽芽不良poor staking铆合不良deficient purchase来料不良deficient manufacturing procedure制程不良cosmetic inspection外观检查inner parts inspection内部检查blister 气泡angular offset 角度偏差dent 压痕scratch 刮伤deformation 变形filings 铁削defective label 不良标签abrasion 磨损Breaking. (be)broken,(be)cracked 断裂short射料不足nick缺口speck瑕疪shine亮班splay 银纹gas mark焦痕delaminating起鳞speckle斑点mildewed =moldy = mouldy发霉deformation变形burr(金属)flash(塑件)毛边poor staking铆合不良excessive gap间隙过大grease/oil stains油污inclusion杂质shrinking/shrinkage缩水mixed color杂色fold of packaging belt打包带折皱painting make-up补漆discoloration羿色water spots水渍impurity 杂质Mismatch 错位failure, trouble 故障deformation 变形rust 生銹peel 脱漆Shrink 缩水Contamination 臟污water spots 水渍Gap 间隙label error 标签错误Missing label 漏贴rejection criteria 拒收标准Suspected rejects 可疑庇abrasion 损伤、磨损Texture surface 印花纹表面Streak 条纹stains 污点Blotch 斑点discoloration 脱色Inclusion 杂质slug mark 压痕dirt grime 灰尘blush 毛边薄膜sink 下凹Hickey 漏漆labels and logos 贴纸与商标Configuration labels 组合贴纸corrugated container 瓦摆纸箱Delaminating 脱层splattering 散点Gouge 銼孔puckering 折痕通用类president董事长operator作业员position职务general manager总经理special assistant 特助deputy manager |\’depjuti| =vice manager副理deputy supervisor =vice supervisor副课长group leader组长line leader线长supervisor 课长responsible department负责单位Human Resources Department人力资源部Head count 人头数production department生產部门planning department企划部QC Section品管课stamping factory冲压厂painting factory烤漆厂molding factory成型厂administration/general affairs dept./总务部production unit生產单位meeting minutes会议记录distribution department分发单位subject主题conclusion结论decision items决议事项pre-fixed finishing date预定完成日Color management 顏色管理Visual management 目视管理production capacity生產力first count初盘first check初盘復櫂second count 復盘second check復盘復核quantity of physical inventory second count 復盘点数量physical inventory盘点数量physical count quantity帐面数量difference quantity差异量spare parts physical inventory list备品盘点清单cause analysis原因分析waste materials废料description品名specification 规格model机种work order工令revision版次remark备注registration登记registration card登记卡to control管制application form for purchase请购单consume, consumption消耗to notify通知to fill in填写to collect, to gather收集statistics统计cosmetic inspection standard 外观检验规范computer case 电脑外壳(组件)personal computer enclosure 电脑机箱產品front plate前板rear plate后板chassis |\’∫鎠i| 基座bezel panel面板Hood 上盖base pan 基座bezel 面板riser card 扩充卡flat cable 排线TOP driver cage 上磁架bottom driver cage 下磁架resin film 树脂膜raw materials原料materials物料steel plate钢板roll/coil material捲料spare parts =buffer备品plastic parts塑胶件sheet metal parts/stamping parts 冲件material check list物料检查表finished product成品semi-finished product半成品good product/accepted goods/ accepted parts/good parts良品defective product/non-good parts不良品disposed goods处理品warehouse/hub仓库packing material包材basket蝴蝶竺plastic basket胶筐flow chart流程表单production tempo生產进度现状lots of production生產批量manufacture procedure制程to revise, modify修订to switch over to, switch—to, switching over切换engineering bottleneck, project difficulty工程瓶颈glove(s)手套glove(s) with exposed fingers割手套Band-Aid创可贴Industrial alcohol工业酒精broom扫把mop拖把vacuum cleaner吸尘器rag 抹布garbage container灰箕garbage can垃圾箱garbage bag垃圾袋liaison联络单rags抹布lamp holder灯架to mop the floor拖地to clean a table擦桌子air pipe 气管delivery deadline交货期die worker模工production, to produce生產equipment设备resistance电阻beacon警示灯coolant冷却液crusher破碎机club car高尔夫球车plate电镀power button电源按键reset button重置键forklift叉车Workshop traveler 天车trailer =long vehicle拖板车Hydraulic trolley手压车hydraulic hand jack油压板车casing = containerization装箱velocity速度patent专利coordinate座标supply and demand供求career card履歷卡barricade隔板carton box纸箱to pull and stretch拉深work cell/work shop工作间sub-line支线bottleneck 瓶颈模具工程类plain die简易模pierce die冲孔模forming die成型模progressive die连续模stage die工程模compound die復合模shearing die剪边模riveting die铆合模feature die公母模male die公模female die母模cavity型控母模core模心公模die change 换模to fix a die装模to repair a die修模punch set上模座punch pad上垫板punch holder上夹板stripper pad脱料背板up stripper上脱料板upper plate上模板lower plate下模板die pad下垫板die holder下夹板die set下模座bottom block下垫脚bottom plate下托板(底板)upper supporting blank上承板upper padding plate blank上垫板top plate上托板（顶板）top block上垫脚stripping plate内外打(脱料板) outer stripper外脱料板inner stripper内脱料板lower stripper下脱料板punch冲头insert入块(嵌入件)deburring punch压毛边冲子groove punch压线冲子stamped punch字模冲子round punch圆冲子special shape punch异形冲子bending block折刀roller滚轴baffle plate挡块located block定位块supporting block for location定位支承块air cushion plate气垫板air-cushion eject-rod气垫顶桿trimming punch切边冲子stiffening rib punch = stinger 加强筋衝子ribbon punch压筋冲子reel-stretch punch卷圆压平冲子guide plate定位板sliding block滑块sliding dowel block滑块固定块die locker锁模器pressure plate =plate pinch压板thickness gauge厚薄规cutting die, blanking die冲裁模die block模块folded block折弯块sliding block滑块location pin定位销lifting pin顶料销die plate, front board模板padding block垫块stepping bar垫条panel board镶块to load a die装上模具to unload a die 御模具active plate活动板lower sliding plate下滑块板upper holder block上压块upper mid plate上中间板spring box弹簧箱spring-box eject-rod弹簧箱顶桿spring-box eject-plate弹簧箱顶板bushing block衬套cover plate盖板guide pad导料块pilot导正筒trim剪外边pierce剪内边pocket for the punch head挂鉤槽slug hole废料孔radius半径shim/wedge/heel/pad/spacer/gasket楔子torch-flame cut火焰切割set screw止付螺丝form block折刀round pierce punch =die button圆冲子shape punch =die insert异形子stock located block定位块metal plate鈑金miller铣床grinder磨床tolerance公差score =groove压线sliding block滑块lathe车active plate活动板baffle plate挡块cover plate盖板groove punch压线冲子air-cushion eject-rod气垫顶桿spring-box eject-plate弹簧箱顶板capability能力parameter参数factor系数driller鉆床set up die架模height of die setting up架模高度analog-mode device类模器inner guiding post内导柱inner hexagon screw内六角螺钉dowel pin固定销coil spring弹簧lifter pin顶料销eq-height sleeves =spool等高套筒pin销lifter guide pin浮升导料销guide pin导正销wire spring圆线弹簧outer guiding post外导柱stop screw止付螺丝located pin定位销outer bush外导套press specification冲床规格die height闭模高度flow mark流痕welding mark溶合痕post screw insert螺纹套筒埋值self tapping screw自攻螺丝stripper plate脱料板piston活塞handle mold手持式模具flash mold溢流式模具positive mold挤压式模具split mold分割式模具die lifter举模器top stop上死点bottom stop下死点one stroke一行程to continue, cont.连动to grip(material)吸料location lump, locating piece, location block定位块reset復位to file burr 銼毛刺embedded lump |in\’bed| |l賛p|镶块stamping-missing漏冲to tight a bolt拧紧螺栓to loosen a bolt拧鬆螺栓punched hole冲孔to cut edge =side cut =side scrap 切边to bending折弯to pull, to stretch拉伸engraving, to engrave刻印stamping 油印to stake铆合designing, to design设计design modification 设计脩改成gauge(or jig)治具pedal踩踏板stopper阻挡器flow board流水板torque扭矩spline =the multiple keys花键quenching淬火tempering回火annealing退火carbonization碳化alloy合金tungsten high speed steel钨高速的moly high speed steel鉬高速的forming成型(抽凸,冲凸)draw hole抽孔bending折弯emboss凸点dome凸圆semi-shearing半剪stamp mark冲记号deburr or coin压毛边punch riveting冲压铆合side stretch侧冲压平reel stretch卷圆压平groove压线stamp letter冲字(料号)tick-mark nearside正面压印tick-mark farside反面压印extension DWG展开图procedure DWG工程图die structure DWG模具结构图。