没有人做的刀具寿命比罗宾斯的长。
延长刀具寿命，减少停机时间和锐化工具。
且能延长刀具寿命，明显降低工件之粗糙度。
It can extend tool life, reduce the roughness of the workpiece.
功能、用途：提高机器使用效率，延长刀具寿命。
Function: Improve the efficiency of machines and extend the life of cutter.
目前涂层被认为是延长刀具寿命最重要的工艺方法之一。
The coating is now recognized as one of the key technologies to lengthen tool life.
结果表明，脉冲磁化处理能够明显地提高高速钢刀具寿命。
The results indicate that pulse magnetization can significantly prolong the lifetime of the high speed steel tools.
主要压切辊均采用万向轴传动，传动轻快，刀具寿命保证。
The main press-cut rollers adopt universal shaft driving with fast driving and life guarantee of cutting tool.
乳化液冷却下，刀具寿命有很大提高，约为干切条件下的3倍。
When cooling by emulsion, tool life is greatly improved, about 3 times of dry cutting.
通过分析，此工艺不仅提高了刀具的精度，还提高了刀具寿命。
According to the analysis, this process improves not only the tool precision and its machining precision, but also the tool cutting life.
高速切削时主轴转速很高，加工精度、刀具寿命和生产率受到影响。
In high-speed cutting, the machining accuracy, cutting life and productivity are influenced by the high rotational speed of spindle.
通过多次实验，将单涂层与复合涂层硬质合金的刀具寿命作了比较。
In this paper, the experiment was designed to study tool with single coating layer and several coating layers.
采用金刚石铰刀加工阀孔，生产率高，刀具寿命长，表面粗糙度低。
The machining of valve bore with diamond reamer features high productivity, long service life of reamer and lower surface roughness.
深入了解碳化物的形态，做好转化和转变，对提高刀具寿命非常有益。
Understanding in-depth morphology of carbide and doing good transformation and change are very useful to improve the tool life.
虽然高速硬铣削技术具有很多优点，但刀具寿命仍是主要制约因素之一。
By developing an expert system for optimizing high speed hard-milling process, the hard-milling parameters are experimentally investigated for the purpose of enhancing tool life, improvin.
刀具刃口钝化结构成为保证刀具寿命、提高加工效率的一个十分重要的因素。
Cutting tool's structure, especially its tool edge preparation, becomes one of the key factors that influence the tool life and improve machining efficiency.
在应用弹性理论对刀具破损进行应力分析的基础上，指出提高刀具寿命的措施。
Based on the stress analysis for cutter damage with elastomechanics theory, measures for improving cutter life are proposed.
前言：钢质曲轴螺孔攻丝加工中经常出现螺纹烂牙、中径扩大等问题，且刀具寿命较短。
During tapping in steel crankshafts, the most commonly encountered problems are "mess tooth" and oversize thread, additionally the tap life is very low.
特有智能加工速度控制：可分别控制加工速度，真正提高加工效率，处长刀具寿命、提高成品率。
C. unique intelligent processing speed control: can control the processing speed, and truly improve the processing efficiency, director of tool life, improve the rate of finished products.
是高速、重切削以及难加工材料的最佳助手，可明显提高加工质量，延长刀具寿命，提高生产效率。
High speed, heavy cutting and difficult processing materials in the best assistants, can significantly improve the processing quality, prolong tool life, improve the production efficiency.
由于同一时间只有部分切削刃切削工件，因此可以在对刀具寿命没有不利影响的情况下承担重型切削。
Since only a few of the cutting edges are engaged with the workpiece at a time, heavy cuts can be taken without adversely affecting the tool life.
可代替硫化切削油，对各种金属加工，可降低工件粗糙度，延长刀具寿命，切削效率提高60%以上。
Instead of sulfide cutting oil, all kinds of metal processing, can reduce the workpiece roughness, extend tool life, cutting efficiency is improved by more than 60%.
改进后刀具的折断率由使用初期的15%降低到1.5%，刀具寿命由原来的60件提高到100件。
The breaking rate of improved carbide tool reduced from 15 % to 1.5 % and carbide tool life increased from 60 pieces to 100 pieces.
试验结果表明，这种新型减振端铣刀不仅可以减少振动和噪声，而且还可以提高表面加工质量和刀具寿命。
The experimental results have shown that the modern vibration-free face-milling cutter can not only reduce vibration and noise but also increase the surface finish quality and tool life.
刀具寿命相对消耗量是利用功率信号、泰勒公式、切削工艺参数库以及在线获取的实际切削时间来获取的。
The RCI of tool life is obtained by the power signal, the Taylor formula, the database of cutting parameters and cutting time.
处理时间不超过一分钟，处理后刀具不带磁，马上可以使用，平均提高刀具寿命（20～50）％，最高可达二倍左右。
Treating time takes less than one minute, cutters thus treated is non - magnetic, and can be used immediately. Average tool life increase by a factor of 20-50% , and the highest being 200%.
幸运的是，合适的切削速度可以从刀具寿命表或泰勒刀具寿命关系中以合理的精度评估，证明了必然的数据是可以获得的。
Fortunately, the correct cutting speed can estimated with reasonable accuracy from tool-life graphs or form the Taylor tool life Relationship, provided that necessary data are obtainable.
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.
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.
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