牛头刨床、钻床和铣削机床夹具外文文献翻译、中英文翻译、外文翻译
车床和铣床机械加工工艺夹具装备外文文献翻译、中英文翻译、外文翻译
机械设计制造及自动化专业毕业设计（论文）外文翻译
附录二
LATHES & MILLING
A shop that is equipped with a milling machine and an engine lathe can machine almost any type of product of suitable size.
The basic machines that are designed primarily to do turning，facing and boring are called lathes. Very little turning is done on other types of machine tools，and none can do it with equal facility. Because lathe can do boring，facing，drilling，and reaming in addition to turning，their versatility permits several operations to be performed with a single setup of the workpiece. This accounts for the fact that lathes of various types are more widely used in manufacturing than any other machine tool.
机械专业英语翻译unit12教学文稿
The shaper has a rocker arm（摇臂） which drives the ram, and a mechanism for regulating the length of the stroke（冲程） The ram supports the tool head. The head carries the down-feed （向下进刀） mechanism and will swivel from side to side to permit the cutting of angles. This is generally hand feed, but some shapers are equipped with a power down-feed in addition to the regular hand down-feed.
with one end, while the other end of the arbor rotates in the bearing mounted on the arbor yoke(刀杆座). 译文：铣刀安装于刀杆上，通过垫片或者套筒进行定 位。刀杆的一端固定于主轴上，刀杆的另一端则安装 于刀杆座上的回转轴承上。
钻和镗机床夹具外文文献翻译、中英文翻译、外文翻译
Northcott,W.H.A treatise on lathes and turning: simple, mechanical, and ornament-al[M].London:Longmans,Green,2010:104-112.
Drilling and boring(Excerpts)
Flat articles are most conveniently driven by the face-plate,and long articles by the screwed chuck.The manner of attaching work to the former depends altogether upon the shape of the article,and no description will give an idea of all the methods employed.The operator will very frequently have to devise means for attaching his work,but this is not at all difficult.Any means may be employed that will not twist or strain the article,or in revolving
come in the way of the lathe-bed or tools.
A set of bolts of various lengths and with T-heads will be very
机械加工刀具中英文对照外文翻译文献
机械加工刀具中英文对照外文翻译文献
(文档含英文原文和中文翻译)
中英文对照外文翻译
英文原文
Selection of optimum tool geometry and cutting conditions using a surface roughness prediction model for end milling Abstract Influence of tool geometry on the quality of surface produced is well known and hence any attempt to assess the performance of end milling should include the tool geometry. In the present work, experimental studies have been conducted to see the effect of tool geometry (radial rake angle and nose radius) and cutting conditions (cutting speed and feed rate) on the machining performance during end milling of medium carbon steel. The first and second order
mathematical models, in terms of machining parameters, were developed for surface roughness prediction using response surface methodology (RSM) on the basis of experimental results. The model selected for optimization has been validated with the Chi square test. The significance of these parameters on surface roughness has been established with analysis of variance. An attempt has also been made to optimize the surface roughness prediction model using genetic algorithms (GA). The GA program gives minimum values of surface roughness and their respective optimal conditions.
机械专业中英文对照翻译大全.
机械专业英语词汇中英文对照翻译一览表
陶瓷ceramics
合成纤维synthetic fibre
电化学腐蚀electrochemical corrosion
车架automotive chassis
悬架suspension
转向器redirector
变速器speed changer
板料冲压sheet metal parts
孔加工spot facing machining
车间workshop
工程技术人员engineer
气动夹紧pneuma lock
数学模型mathematical model
画法几何descriptive geometry
机械制图Mechanical drawing
投影projection
视图view
剖视图profile chart
标准件standard component
零件图part drawing
装配图assembly drawing
尺寸标注size marking
技术要求technical requirements
刚度rigidity
内力internal force
位移displacement
截面section
疲劳极限fatigue limit
断裂fracture
塑性变形plastic distortion
脆性材料brittleness material
刚度准则rigidity criterion
垫圈washer
垫片spacer
直齿圆柱齿轮straight toothed spur gear 斜齿圆柱齿轮helical-spur gear
直齿锥齿轮straight bevel gear
机械专业中英文对照翻译大全171页word
机械专业英语词汇中英文对照翻译一览表
陶瓷 ceramics
合成纤维 synthetic fibre 电化学腐蚀 electrochemical corrosion
车架 automotive chassis
悬架 suspension
转向器 redirector
变速器 speed changer
板料冲压 sheet metal parts
孔加工 spot facing machining
车间 workshop
工程技术人员 engineer
气动夹紧 pneuma lock
数学模型 mathematical model
画法几何 descriptive geometry
机械制图 Mechanical drawing
投影 projection
视图 view
剖视图 profile chart
标准件 standard component
零件图 part drawing
装配图 assembly drawing
尺寸标注 size marking
技术要求 technical requirements
刚度 rigidity
内力 internal force
位移 displacement
截面 section
疲劳极限 fatigue limit
断裂 fracture
塑性变形 plastic distortion
脆性材料 brittleness material
刚度准则 rigidity criterion
垫圈 washer
垫片 spacer
直齿圆柱齿轮 straight toothed spur gear 斜齿圆柱齿轮 helical-spur gear
(机械制造行业)机械专业中英文对照翻译大全
（机械制造行业）机械专业中英文对照翻译大全
机械专业英语词汇中英文对照翻译一览表
陶瓷ceramics
合成纤维synthetic fibre
电化学腐蚀electrochemical corrosion
车架automotive chassis
悬架suspension
转向器redirector
变速器speed changer
板料冲压sheet metal parts
孔加工spot facing machining
车间workshop
工程技术人员engineer
气动夹紧pneuma lock
数学模型mathematical model
画法几何descriptive geometry
机械制图Mechanical drawing
投影projection
视图view
剖视图profile chart
标准件standard component
零件图part drawing
装配图assembly drawing
尺寸标注size marking
技术要求technical requirements
刚度rigidity
内力internal force
位移displacement
截面section
疲劳极限fatigue limit
断裂fracture
塑性变形plastic distortion
脆性材料brittleness material
刚度准则rigidity criterion
垫圈washer
垫片spacer
直齿圆柱齿轮straight toothed spur gear 斜齿圆柱齿轮helical-spur gear
机械专业中英文对照大全 机械工程师必备
机械专业英语词汇
陶瓷ceramics
合成纤维synthetic fibre
电化学腐蚀electrochemical corrosion 车架automotive chassis
悬架suspension
转向器redirector
变速器speed changer
板料冲压sheet metal parts
孔加工spot facing machining
车间workshop
工程技术人员engineer
气动夹紧pneuma lock
数学模型mathematical model
画法几何descriptive geometry
机械制图Mechanical drawing
投影projection
视图view
剖视图profile chart
标准件standard component
零件图part drawing
装配图assembly drawing
尺寸标注size marking
技术要求technical requirements
刚度rigidity
内力internal force
位移displacement
截面section
疲劳极限fatigue limit
断裂fracture
塑性变形plastic distortion
脆性材料brittleness material
刚度准则rigidity criterion
垫圈washer
垫片spacer
直齿圆柱齿轮straight toothed spur gear 斜齿圆柱齿轮helical-spur gear
直齿锥齿轮straight bevel gear
机床——机械类外文文献翻译、中英文翻译
毕业设计(论文)外文资料翻译
系部：
专业：
姓名：
学号：
外文出处：English For Electromechanical
(用外文写)
Engineering
附件：1.外文资料翻译译文；2.外文原文。
附件1：外文资料翻译译文
机床
机床是用于切削金属的机器。工业上使用的机床要数车床、钻床和铣床最为重要。其它类型的金属切削机床在金属切削加工方面不及这三种机床应用广泛。
车床通常被称为所有类型机床的始祖。为了进行车削，当工件旋转经过刀具时，车床用一把单刃刀具切除金属。用车削可以加工各种圆柱型的工件，如：轴、齿轮坯、皮带轮和丝杠轴。镗削加工可以用来扩大和精加工定位精度很高的孔。
钻削是由旋转的钻头完成的。大多数金属的钻削由麻花钻来完成。用来进行钻削加工的机床称为钻床。铰孔和攻螺纹也归类为钻削过程。铰孔是从已经钻好的孔上再切除少量的金属。
攻螺纹是在内孔上加工出螺纹，以使螺钉或螺栓旋进孔内。
铣削由旋转的、多切削刃的铣刀来完成。铣刀有多种类型和尺寸。有些铣刀只有两个切削刃，而有些则有多达三十或更多的切削刃。铣刀根据使用的刀具不同能加工平面、斜面、沟槽、齿轮轮齿和其它外形轮廓。
牛头刨床和龙门刨床用单刃刀具来加工平面。用牛头刨床进行加工时，刀具在机床上往复运动，而工件朝向刀具自动进给。在用龙门刨床进行加工时，工件安装在工作台上，工作台往复经过刀具而切除金属。工作台每完成一个行程刀具自动向工件进给一个小的进给量。
磨削利用磨粒来完成切削工作。根据加工要求，磨削可分为精密磨削和非精密磨削。精密磨削用于公差小和非常光洁的表面，非精密磨削用于在精度要求不高的地方切除多余的金属。
机床基础机械加工工艺夹具类外文翻译、中英文翻译、外文文献翻译
外文翻译
专业机械设计制造及自动化学生姓名孙道德
班级BMZ机制031
学号0361440120
指导教师刘必荣
附件1:
机床基础
范云涨著
孙道德译
摘要:在许多情况下初步加工成型的产品必须在尺寸和表面光洁度方面经过进一步的加工以满足设计要求。为了满足这么高要求的尺寸，去除少量的材料是必需的。机床通常用于执行这样的操作。
关键字：机床；车床
机床介绍：机床加工作为产生形状的一种方法是所有制造过程中最普遍使用的并且是最重要的方法。机床加工是一种成型的过程通过电机驱动，材料以切屑的形式被去除。
大多数的机床加工是通过既支承工件又支承刀具的装备来完成。尽管在某些场合，工件无支承情况下，使用移动式装备来实现加工。
小批量生产低费用。机床加工在制造过程中有两个方面。对于铸造、锻造和压力加工，每一个要生产的具体工件形状，即使是一个零件，几乎都要花费高额的加工费用。靠焊接来产生的结构形状，在很大程度上取决于有效的原材料的形状。一般来说，通过利用贵重设备而又无需特种加工条件下，几乎可以从任何种类原材料开始，借助机床加工把原材料加工成任意所要求的结构形状，只要外部尺寸足够大，那都是可能的。因此对于生产一个零件，通常选择机床加工甚至于当零件结构及要生产的批量大小上按理都适于用铸造、锻造或压力加工来生产的。
高的精度和良好表面光洁度。机械加工的第二方面用途是建立在高精度和可能的表面光洁度基础上。许多零件，如果用别的其他方法来生产属大批量生产的话，那么在机械加工中则是属低公差且又能满足要求的小批量生产了。另方面，许多零件靠较粗的生产加工工艺提供其一般表面形状，而仅仅是在需要高精度的且选择过的表面上才进行机械加工。例如内螺纹，除了机械加工之外，几乎没有别的加工方法能进行加工。再如已锻工件上的小孔加工，也是在被锻后进行机械加工才完成的。
牛头刨床、钻床和铣削 毕业论文外文翻译
文献翻译
1. 英文
Shapers, Drilling and Milling Machines
A shapers utilizes a single-point tool on a tool holder mounted on the end of the ram. Cutting is generally done on the forward stroke. The tool is lifted slightly by the clapper box to prevent excessive drag across the work, which is fed under the tool during the return stroke in preparation for the next cut. The column houses the operating mechanisms of the shaper and also serves as a mounting unit for the work-supporting table. The table can be moved in two directions mutually perpendicular to the ram. The tool slide is used to control the depth of cut and is manually fed. It can be rotated through 90 deg, on either side of its normal vertical position, which allows feeding the tool at an angle to the surface of the table.
数控专业术语中英文对照
数控专业术语中英文对照3-Jaws indexing spacers 三爪、分割工具头 A.T.C.system 加工中心机刀库 Aluminum continuous melting & holding furnaces 连续溶解保温炉 Balancing equipment 平衡设备 Bayonet 卡口 Bearing fittings 轴承配件 Bearing processing equipment 轴承加工机 Bearings 轴承 Belt drive 带传动 Bending machines 弯曲机 Blades 刀片 Blades,saw 锯片 Bolts,screws & nuts 螺栓,螺帽及螺丝 Boring heads 搪孔头 Boring machines 镗床 Cable ****** tools 造线机 Casting,aluminium 铸铝 Casting,copper 铸铜 Casting,gray iron 铸灰口铁 Casting,malleable iron 可锻铸铁 Casting,other 其他铸造 Casting,steel 铸钢 Chain drive 链传动 Chain ****** tools 造链机 Chamfer machines 倒角机 Chucks 夹盘 Clamping/holding systems 夹具/支持系统 CNC bending presses 电脑数控弯折机 CNC boring machines 电脑数控镗床 CNC drilling machines 电脑数控钻床 CNC EDM wire-cutting machines 电脑数控电火花线切削机 CNC electric discharge machines 电脑数控电火花机 CNC engraving machines 电脑数控雕刻机 CNC grinding machines 电脑数控磨床 CNC lathes 电脑数控车床 CNC machine tool fittings 电脑数控机床配件 CNC milling machines 电脑数控铣床 CNC shearing machines 电脑数控剪切机 CNC toolings CNC刀杆 CNC wire-cutting machines 电脑数控线切削机 Conveying chains 输送链 Coolers 冷却机 Coupling 联轴器 Crimping tools 卷边工具 Cutters 刀具 Cutting-off machines 切断机 Diamond cutters 钻石刀具 Dicing saws 晶圆切割机 Die casting dies 压铸冲模 Die casting machines 压铸机 Dies-progressive 连续冲模 Disposable toolholder bits 舍弃式刀头 Drawing machines 拔丝机 Drilling machines 钻床 Drilling machines bench 钻床工作台 Drilling machines,high-speed 高速钻床 Drilling machines,multi-spindle 多轴钻床 Drilling machines,radial 摇臂钻床 Drilling machines,vertical 立式钻床 drills 钻头 Electric discharge machines(EDM) 电火花机 Electric power tools 电动刀具 Engraving machines 雕刻机 Engraving machines,laser 激光雕刻机 Etching machines 蚀刻机 Finishing machines 修整机 Fixture 夹具 Forging dies 锻模 Forging,aluminium 锻铝 Forging,cold 冷锻 Forging,copper 铜锻 Forging,other 其他锻造 Forging,steel 钢锻 Foundry equipment 铸造设备 Gear cutting machines 齿轮切削机 Gears 齿轮 Gravity casting machines 重力铸造机 Grinder bench 磨床工作台 Grinders,thread 螺纹磨床 Grinders,tools & cutters 工具磨床 Grinders,ultrasonic 超声波打磨机 Grinding machines 磨床 Grinding machines,centerless 无心磨床 Grinding machines,cylindrical 外圆磨床 Grinding machines,universal 万能磨床 Grinding tools 磨削工具 Grinding wheels 磨轮 Hand tools 手
机床刀具设计外文文献翻译、工艺装备夹具类外文翻译、中英文翻译
附录A 译文
机床刀具设计
课题研究意义：机床原来的刀库控制程序是单独设计的，没有采用刀具管理系统，功能也比较单一，只实现了刀库刀具的找刀、刀库最短路径定位、主轴换刀，而且不支持大型刀具。
在刀库自动选刀方面，在计算机记忆式选刀的基础上采用了西门子840D特色功能，使选刀程序更简洁，并完成空刀套的查找。刀库快速换刀利用STEP-7完成编程，并在实际中得到验证。在刀库定位问题上，PLC程序控制采用模块化设计方法，这对今后生产类似机床将十分有利，很容易将其利用到其他机床上。自动换刀系统将以较快的速度增长，缩短换刀时间，提高刀具的定位精度是重要的手段，有利于数控技术的发展。
刀具及其元件库存是现代生产管理中的重要环节, 特别是大型车间管理。传统的人工记帐管理方式, 效率低下, 错误率高, 且信息数据不能共享, 刀具的使用状态和寿命周期无法跟踪, 不能适应当前信息化管理需要。结合生产实际, 我们在车间刀具准备间建立刀具贮存立体库系统, 以满足车间刀辅具储存与管理的需要。
该系统采用最优化技术, 利用计算机存储的大量库存信息, 能及时、准确、全面地反映刀具库的库存情况。整个系统采用图形界面, 人机对话由中文菜单提示, 可实现各种功能选择和各种信息的输入。管理系统采用在线帮助功能。可通过车间管理层、网络系统实现信息管理和共享。具有自动库存管理、刀具入库管理、刀具出库管理和统计查询功能。
1.系统组成及其控制结构
整个系统包括机械结构及电气控制系统。
1.1.1 机械结构及工作原理
刀具库由支架、驱动机构、传动系统、刀架、护罩、电气控制系统等部分组成。支架由立柱、横梁、上下导向环轨、支撑地轨组成。
机床部件英文翻译词汇
金属切削metal cutting
机床machine tool
金属工艺学technology of metals
刀具cutter
摩擦friction
联结link
传动drive/transmission
轴shaft
弹性elasticity
频率特性frequency characteristic
误差error
响应response
定位allocation
机床夹具jig
动力学dynamic
运动学kinematic
静力学static
分析力学analyse mechanics
拉伸pulling
压缩hitting
剪切shear
扭转twist
弯曲应力bending stress
强度intensity
三相交流电three-phase AC
磁路magnetic circles
变压器transformer
异步电动机asynchronous motor
几何形状geometrical
精度precision
正弦形的sinusoid
交流电路AC circuit
机械加工余量machining allowance
变形力deforming force
变形deformation
应力stress
硬度rigidity
热处理heat treatment
退火anneal
正火normalizing
脱碳decarburization
渗碳carburization
电路circuit
半导体元件semiconductor element
反馈feedback
发生器generator
直流电源DC electrical source
门电路gate circuit
数控机床中英文对照表
Jaws indexing spacers 三爪、分割工具头
A.T.C.system 加工中心机刀库
Aluminum continuous melting & holding furnaces 连续溶解保温炉
Balancing equipment 平衡设备
Bayonet 卡口
Bearing fittings 轴承配件
Bearing processing equipment 轴承加工机
Bearings 轴承
Belt drive 带传动
Bending machines 弯曲机
Blades 刀片
Blades，saw 锯片
Bolts，screws & nuts 螺栓,螺帽及螺丝
Boring heads 搪孔头
Boring machines 镗床
Cable making tools 造线机
Casting，aluminium 铸铝
Casting，copper 铸铜
Casting，gray iron 铸灰口铁
Casting,malleable iron 可锻铸铁
Casting，other 其他铸造
Casting,steel 铸钢
Chain drive 链传动
Chain making tools 造链机
Chamfer machines 倒角机
Chucks 夹盘
Clamping/holding systems 夹具/支持系统
CNC bending presses 电脑数控弯折机
CNC boring machines 电脑数控镗床
CNC drilling machines 电脑数控钻床
CNC EDM wire-cutting machines 电脑数控电火花线切削机
机床外文翻译---铣床国内外研究状况和发展趋势
Milling machine of domestic and international research status and development trend Machinery industry is the national economic development as basic industry which provides technology and equipment, it is science and technology of the foundation, is the carrier of industrialization of new and high technology, is the basis of national defense building industry, also be to raise people life quality to provide consumer electrical products industry. Machinery industry with a high degree of industrial linkage, elasticity of demand, the growth of economy to promote action is strong, the accumulation of state and social employment contribution is big wait for a characteristic. Invigorate the equipment manufacturing industry, is comprehensively implement the scientific outlook on development, take new-style industrialized way, enhance international competition ability, implementation countryman economy continuable development strategy. Machine tool industry is an important part of the machinery industry, machinery industry is to provide manufacturing technology and equipment industry. Machine tools have an amount, yield, quality and quality, is a measure of a country's industry an important indicator of the level of. So the machine tool industry in national economy and occupies an important position.
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中国地质大学长城学院本科毕业设计外文资料翻译
系别：工程技术系
专业：机械设计制造及其自动化
*名：***
学号： ******** 2015 年 4 月 1 日
Shapers, Drilling and Milling Machines
A shapers utilizes a single-point tool on a tool holder mounted on the end of the ram. Cutting is generally done on the forward stroke. The tool is lifted slightly by the clapper box to prevent excessive drag across the work, which is fed under the tool during the return stroke in preparation for the next cut. The column houses the operating mechanisms of the shaper and also serves as a mounting unit for the work-supporting table. The table can be moved in two directions mutually perpendicular to the ram. The tool slide is used to control the depth of cut and is manually fed. It can be rotated through 90 deg, on either side of its normal vertical position, which allows feeding the tool at an angle to the surface of the table.
Two types of driving mechanisms for shapers are a modified Whitworth quick-return mechanism and a hydraulic drive. For the Whitworth mechanism, the motor drives the bull gear, which drives a crank arm with an adjustable crank pin to control the length of stroke. As the bull gear rotates, the rocker arm is forced to reciprocate, imparting this motion to the shaper ram.
The motor on a hydraulic shaper is used only to drive the hydraulic pump. The remainder of the shaper motions are controlled by the direction of the flow of the hydraulic oil. The cutting stroke of the mechanically driven shaper uses 220 deg. Of rotation of the bull gear, while the return stroke uses 140 deg. This gives a cutting stroke to return stroke ratio of 1.6 to 1. The velocity diagram for a hydraulic shaper shows that for most of the tool during cutting stroke is never constant, while the velocity diagram for a hydraulic shaper shows that for most of the cutting stroke the cutting speed is constant. The hydraulic shaper has an added advantage of infinitely variable cutting speeds. The principal disadvantage of this type of machine is the lack of a definite limit at the end of the ram stroke, which may allow a few thousandths of an inch variation in stroke length.
A duplicating device that makes possible the reproduction of contours from a sheet-metal template is available. The sheet metal template is used in conjunction with hydraulic control.
Upright drilling machines or drill presses are available in a variety of sizes and types, and are equipped with a sufficient range of apindle speeds and automatic feeds to fit the neds of most industries. Speed ranges on a typical machine are from 76 to 2025 rpm., with drill feed from 0.002 to 0.020 in.per revolution of the spindle.
Radial drilling machines are used to drill workpieces that are too large or