In this paper influence of geometric excentric ball track of rolling bearing of spindle of machine tool on machining accuracy of workpiece is discussed.
文章讨论了机床主轴滚动轴承滚道的几何偏心对工件加工精度的影响。
Spindle bearing on the stability of operation in direct influence on the processing quality, once the spindle rotation precision decrease of the machine tool use value will be low.
主轴在轴承上运转的平稳性直接影响工件的加工质量，一旦主轴的旋转精度降低，则机床的使用价值就会降低。
In the designing of Modular Machine Tool, choosing cutting conditions and calculating spindle parameters are very important tasks.
在组合机床设计中，切削用量选择和主轴参数计算是一项非常重要的工作。
According to modularization design principle, the modules of multi-spindle box of modular machine tool are divided on the basis of function analysis.
根据模块化设计原理，在功能分析的基础上划分了组合机床多轴箱的各级模块。
This paper presents a state space model based on spindle rotation speed for thermal errors of machine tool.
本文提出了一种基于主轴转速的机床热误差状态方程模型。
To achieve compound machining by utilizing multiple spindle nc machine tool is one of the most popular international machining technology, and it belongs to advanced manufacturing technology.
利用多轴数控机床实现复合加工是目前国际上流行的加工工艺之一，属先进制造的一种。
The machine tool spindle radial motion error is measured online under the condition of workpiece being manufactured.
在机床加工工件时，实时测量机床主轴的径向运动误差。
The machine tool may realize accurate driven move because its cutting axis follows encoder of spindle and tool velocity can follow velocity of spindle by PMAC.
该机床通过PMAC将它的切削轴从动于主轴编码器，使得刀具速度跟踪主轴速度，从而得到恒定的螺距，实现了精确从动。
The testing results showed that the rise-temperature of spindle bearings can be reduced, the thermal stability of spindle axis and the machining accuracy of machine tool can also be improved.
试验结果表明，这种热管不但能降低主轴轴承的温升，而且可大大提高主轴轴线的热稳定性，从而提高机床的加工精度。
Ultra precise spindle is one of the key technologies of ultra precise machine tool.
超精密电主轴是超精密机床的关键技术之一。
The spindle structure of milling head type machine tool is made up of multi-elements and complex bearing, thus the dynamic characteristics will be influenced.
铣头式机床的主轴是多组件、复合支承的特殊结构，影响机床动态性能。
The structure and the antivibration property of a new type of machine tool spindle supported by roller bearings were studied in the paper.
本文对一种新型的高阻尼机床主轴的结构和减振性能进行了研究。
Analogue computation and experiments show that employing compound oil film damper in antifriction bearing spindle system will raise significantly the dynamic behavior of machine tool.
计算机模拟计算和试验研究表明，机床滚动支承主轴系统采用复合式油膜阻尼器，可显著提高机床的动态性能。
The application of expert system in the spindle bearing combination of machine tool is discussed. By means of the expert system, the CAD of spindle parts assembly drawings can be completed.
用专家系统实现了机床主轴轴承的优化组合和程序流程的自动控制，最后完成了主轴部件装配图的计算机辅助设计。
In addition to the strength and rigidity, the dynamic properties of machine tool spindle should be considered.
机床主轴的设计除了要考虑其强度和刚度外，尚须考虑其动态特性。
This paper researches on the reliability evaluation of stat - IC stiffness of spindle system of machine tool.
本文利用可靠性理论对机床主轴系统静刚度进行了可靠性计算。
Universal set of technology, make precision machine tool spindle use Angle contact ball bearing realized either way matching use.
万能组配技术，使精密机床主轴用角接触球轴承实现了任意方式的配对使用。
This paper introduces fundamentals and a method to search the optimum spans for machine tool spindle in rigidity calculating by means of computer.
本文介绍了应用计算机寻求机床主轴部件最佳跨距，进行刚度计算的原理和方法。
The deep, systematic research of experiments and theoretical analysis are made to employing fluid Film damping technology in antifriction bearing spindle system of machine tool.
本文对机床滚动支承主轴系统采用油膜阻尼技术进行了深入、系统的试验研究和机理分析。
The bamboo hat ATC of machine centre is made up of the horizontal moving device, dividing device and clamping & releasing tool device in the spindle.
斗笠式刀库由刀库横移装置、分度选刀装置以及主轴上的刀具自动装卸机构组成。
The experimental results provide a scientific basis for the dynamic design of high speed and extra-high speed machine tool with the bearing spindle units.
研究结果为采用陶瓷轴承主轴单元的高速和超高速数控机床的动态设计提供了实验依据。
The dynamic characteristics of the spindle-bearing system are important criteria in the optimum design of machine tool spindle.
主轴-轴承系统的动态特性是机床主轴部件优化设计的重要指标。
The concrete flow of conflict negotiation is established. Finally, an example of collaborative design of a machine tool spindle is used to show the validity of this arithmetic.
在此基础上建立了具体的冲突协商流程，通过某机床主轴的协同设计实例说明该方法的有效性。
To realize machining error compensation, it is necessary to measure the rotation error of machine tool spindle correctly.
本文提出了一种机床主轴回转误差补偿信号的实时测量方法。
The method by applying the similar theory to design the spindle mechanism of machine tool was presented, and the process and the method were discussed with the examples.
提出了运用相似理论优化设计机床主轴及轴承的设计方法，并用实例对该方法进行了验证。
The deformation of spindle unit of machine tool affects processing accuracy of the spindle.
机床主轴单元的变形影响主轴的加工精度。
Employing the inverse perturbation method, we have tackled the problem of optimum design of the machine tool spindle.
用逆摄动法进行机床主轴的动力优化设计。
The exploitation of the intelligent CAD system for the modular machine tool spindle box has been discussed in this paper.
本文探讨了组合机床主轴箱智能设计系统的开发。
A speed-raising tool holder which is drived by special traction agent is developed. Speed of tools can be raised8thimes without any change of the construction and spindle speed of machine.
研制了一种由特制的牵引剂进行驱动、用于回转机床的增速刀柄，该刀柄能使刀具增速8倍而不改变原机床的任何结构和主轴转速。
A speed-raising tool holder which is drived by special traction agent is developed. Speed of tools can be raised8thimes without any change of the construction and spindle speed of machine.
研制了一种由特制的牵引剂进行驱动、用于回转机床的增速刀柄，该刀柄能使刀具增速8倍而不改变原机床的任何结构和主轴转速。
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