对精车和半精车而言，CBN是车削粉末高温合金的一种理想刀具材料，它不仅可保证高的加工精度，而且可获得长的刀具寿命。
CBN is an ideal tool material for finish and semi_finish turning powder superalloy. It not only ensures the high machining accuracy, but also can obtain longer tool life.
数控被应用在各种机器上，从最简单的到最复杂的。车削加工中心和加工中心是两种最常见的机床工具。
NC is used on all types of machine tools, from the simplest to the most complex. Turning center and machining center are two of the most common machine tools.
包括：锯切、冲压、车削、钻孔攻丝、铣、焊接、抛光、拉丝、数控加工、弯曲、成型等深加工、氩弧焊接、装配。
Including: Sawing, punching, turning, drilling, tapping, milling, polishing, wire-drawing, CNC processing, bending, forming and other deep processing, argon arc welding and assembly.
我们已经学习了几种不同的机床，比如铣床、车削加工中心等。
We have learned several different machines, such as milling machines, turning machines and so on.
丽莎：我们刚学到了车削加工中心去除金属。约翰，它能执行什么操作？
Lisa: We just learned that a turning center removes metal. What operations can it perform, John?
今天我会向你们展示车削加工中心的神奇之处。
采用导电加热切削技术切削淬硬钢的特点在于：可以采用普通机床、硬质合金刀具对淬硬钢进行硬车削加工。
The feature of machining harden steel by means of EHM are: it can utilize the carbide tool to machine the harden steel in engine lathe.
本公司专业从事仪表车床的车削加工。
对活塞环仿形车削误差的统计分析表明：靠模仿形加工中存在系统误差。
The Statistical analysis of piston ring tracer cutting errors shows that there is a systematic error in the tracer cutting.
本文以轧辊零件的数控车削加工为例，介绍弧形零件的数控编程方法和技巧。
This paper introduced the NC programing method and its skill with the example of the NC machining of the roller part.
阐述了环形件数控强力车削加工中的颤振问题，提出了数控强力车削环形件避免发生颤振的最佳工艺路线和极限切深。
In this paper, discussed the vibration of circular parts machining, proposed out the best trace of CNC powerful turning and the method of limited depth.
轴承的制造一般要经过锻造、热处理、车削、磨削和装配等多道加工工序。
The manufacture of bearings in general has to go through forging, heat treatment, turning, grinding and assembly processes such as multi-channel processing.
结果表明由于铸造工艺及车削加工的不当导致了断裂的发生。
The result indicated that the improper casting craft and turning processing led to the fracture.
集团核心业务领域覆盖全面，包括“车削”、“铣削”、“超声振动加工”、“激光加工技术”及为机床和太阳跟踪系统而设计的自动化与软件解决方案。
The core business areas of "Turning", "Milling", "Ultrasonic" and "Laser" are complemented by automation and software solutions for machine tools and solar tracking systems.
介绍数控电解车削加工原理及试验装置。
Introduces the theory and machine tool of NC Electrochemical Turning Machining (ECTM).
通过对实验结果的分析显示，车铣加工和车削加工微细轴时切削深度的变化对加工精度的影响很小，一般情况下可以忽略。
The experimental results shown that the effects of cutting depth changing on machining accuracy is much little in the turn-milling process and turning process so we can neglect it generally.
本文提出对虚拟车削加工中物理信息的处理及其结果可视化的方法。
The paper brings forward a solution on the disposal of physical information and the visualization of calculation results in virtual turning process.
并以飞机机轮刹车盘为例，对该材料主要机加工工序（车削加工、钻削加工）进行工艺探讨。
Then air plane wheel brake discs as example, the main machining process of this material including turning and drilling is discussed.
在球面的数控车削加工过程中，刀具长度补偿和刀尖半径补偿的正确与否对于保证球面的轮廓精度极为重要。
In the spherical surface NC turning, the correct tool length compensation and tool nose radius compensation are significant to guarantee the precision of spherical surface.
结合生产实际，分别提出了粗加工和精加工工艺方案，对重型车削加工的实际生产具有借鉴作用。
The schemes of rough machining and finish machining are put forward combined with productive practice and the feasible schemes are useful reference to other practices of heavy lathe machining.
本文以数控车削加工为研究对象，利用软件仿真技术，在计算机上实现对数控加工程序的验证。
With numerically controlled machining processing as objective for study, by the use of simulation software technology, the paper aims to test and verify the process on computer.
在金刚石超精密车削加工中，刀具与工件之间不可避免地存在一定的振动，从而影响工件表面质量。
In diamond ultra-precision turning, there is unavoidably, a relative vibration between the tool and the workpiece, which influences the quality of workpiece surface.
该方法基于工艺知识库，可以实现滚动轴承加工中的锻造、车削、磨削和热处理等工艺的自动化设计。
This way is based on knowledge library, and implements automatic process designing of forging, turning, grinding and heat treatment and so on during bearing manufacturing.
数控车削加工与普通车床加工大致相同，但刀具的选择、切削用量的选择以及工件的装夹等工艺问题也有各自的特点。
CNC Turning Lathe Machining with roughly the same, but the tool of choice, the choice of cutting parameters and workpiece clamping and other technology issues also have their own characteristics.
文章分析了在切削力、重力和顶尖顶紧力的作用下，超细长轴车削加工中常见的工件缺陷的产生原因。
Have analysed in the role that cuts force, gravity and center very tight force take off, exceed the common workpiece defect in slender axle turning processing produce reason.
因此，要提高超细长轴车削加工的精度，必须对车床的夹具和刀具做进一步的改进。
Therefore, for improving the accuracy of exceed slender axle on turning, must need to do with the lathe fixture and cutting tool for further improvement.
因此，要提高超细长轴车削加工的精度，必须对车床的夹具和刀具做进一步的改进。
Therefore, for improving the accuracy of exceed slender axle on turning, must need to do with the lathe fixture and cutting tool for further improvement.
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