所提出的方法也应用到了粘滞阻尼系统,特别是机床主轴系统。
The proposed method was also applied to a viscous damped system, in particularly, to machine tool spindle systems.
本文介绍了按一种新颖的设计思路制造的高精度机床主轴系统。
The paper introduces the manufacturing of a high precision spindle system based on a new design concept.
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。
This paper researches on the reliability evaluation of stat - IC stiffness of spindle system of machine tool.
机床主轴系统是机床的核心部件,其热特性的好坏,直接影响机床的加工精度;
The main spindle system is a key part on the machine tools. The quality of thermal behavior influences the machining accuracy of machine tools directly.
对国内和国外的研究进展进行了比较,总结机床主轴系统动态特性研究方面的不足,为今后的研究提供参考。
The paper compares our developments with other countries', summarizes the insufficiency in current research and provides the references for future work.
用在此基础上编制的计算机程序,在主轴系统实际安装条件下,根据各测点的位移导纳试验数据,对机床主轴系统支承动态参数进行了识别计算。
By the computer program, the bearing dynamic parameters of the lathe spindle sys-tem could be identified using the experiment data when the lathe spindle system is mounted practically.
针对精密机床主轴系统中应用广泛的圆锥形滑动轴承,建立起了动态压力分布控制方程——圆锥动态雷诺方程,给出了动特性系数计算的数学模型。
The governing equations of dynamic pressure distribution, i. e. dynamic cone Reynolds equations are derived. The calculating models of dynamic characteristics of cone plain bearing are given.
研齿过程中机床主轴系统的设计以及主要工艺参数的选择是影响研齿效果的重要因素。通过主轴系统的动态分析,可以解决电机与主轴间连接刚度的选择以及飞轮尺寸的选择问题。
The important factors which affect the gear abrasion are the design of machine tool's spiale system and the selecting of main process parameters in the course of the gear abrasion.
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 deep, systematic research of experiments and theoretical analysis are made to employing fluid Film damping technology in antifriction bearing spindle system of machine tool.
阐述了CA6140普通数控车床的主轴系统的改进及机床控制系统的改造。
It also tells us how to improve the spindle and the control system of CA6140 NC lathe.
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。
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.
以FL- 10 0 0型精密磨床主轴系统为对象,设计了一种精密机床主轴轴承预紧力实时控制系统。
The new\|developed on\|line preload controller of spindle bearing on precision machine\|tool is designed for the spindle system of the FL\|1000 precision grinding machine.
以FL- 10 0 0型精密磨床主轴系统为对象,设计了一种精密机床主轴轴承预紧力实时控制系统。
The new\|developed on\|line preload controller of spindle bearing on precision machine\|tool is designed for the spindle system of the FL\|1000 precision grinding machine.
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