高速主轴

基于DSP的高速主轴在线动平衡控制系统设计

The Design of High-speed Spindle Dynamic Balancing Control System Based on DSP

高速主轴过盈联结特性研究

Study on the Performance of Interference Fit for the High Speed Spindle

高速主轴用滚动轴承性能分析与试验研究

Performance Analyse and Test of Rolling Bearing on the High-Speed Spindle

五轴联动高速主轴铣头的设计与运动仿真

Design and motion simulation of five-axis high-speed spindle milling head

动不平衡对高速主轴回转运动的影响

The Influence of Dynamic Imbalance on High Speed Rotary Spindle

高速主轴轴承油气润滑的应用试验

Application Test about Oil - air Lubrication in High - speed Spindle Bearing

高速主轴陶瓷球轴承工作游隙的分析与计算

Analysis and Calculation of Working-play of Hybrid Ceramic Ball Bearings for High-speed Spindles

支承轴承对高速主轴系统特性的影响

Effect of Bearing on Characteristics of High-Speed Spindle System

高速主轴/刀具联结的参数化有限元法优化设计

FEM-based parametric optimum design of spindle / toolholder interfaces under high rotational speed

高速主轴轴承现场寿命试验及失效分析

Life Test and Failure Analysis on Site for Super Precision High Speed Spindle Bearing

高速主轴结构中离心力的影响及其改善措施

The Influence of Centrifugal Force on the High Speed Spindle Structures and Its Improving

高速主轴/刀柄联结特性的有限元分析

Finite element analysis on performances of spindle / toolholder interface under high rotational speed

数控绕线机高速主轴单元动力学特性分析与设计的研究

Research on Dynamics Analysis and Design of High Speed Spindle of CNC Winding Machine

超高速主轴的精密校直工艺

Precision Aligning Process of Ultra-high Speed Spindle

试验证明，陶瓷球轴承是一种性能优良的高速主轴轴承。

Experiments have proved that ceramic ball bearings are very good for high speed spindles .

对高速主轴需要特殊关注

High Speed Spindles Need Special Attention

从几个方面比较详细的介绍了目前国内外对高速主轴动力学性能分析所采取的方法以及其发展现状。

From several aspects , described dynamic analysis method of high-speed spindle and these current developments .

高速主轴缩短加工时间

High-speed spindle cuts machining time

在高速主轴结构设计中选择合理的润滑方式对保证高速主轴运转是非常重要的.介绍了内环润滑的原理和润滑方式；

The importance of the reasonable selection of lubrication style in high-speed main shaft structure is explained .

研究结果表明：轴承径向刚度的非线性软化现象导致电主轴前两阶临界转速显著降低，高速主轴临界转速计算必须考虑主轴转速对轴承刚度的影响；

The result shows that the rotational speed effect on bearing stiffness influences the critical speed significantly .

高速主轴/刀柄联接的离心力效应分析

Analysis for Effect of Centrifugal Force on Performance of Spindle / Toolholder Interface at High Rotational Speed

文章研究了高速主轴过盈联结的特性，分别推导出了高速主轴在静态和动态条件下过盈量和接触应力的理论公式。

In this paper , the static an dynamic formulas are derived for calculating the interference fit and contact pressure .

高速主轴轴承油气润滑技术在国外一些工业化国家早已得到广泛应用。

The technology of oil - air lubrication in high - speed spindle bearing has been used extensively in some industrial countries .

该磨床选用陶瓷球轴承电主轴作为高速主轴系统，利用直线电机作为高速精密进给系统。

This grinder use electric spindle which hold by ceramic ball bearing as high-speed spindle system , and use linear motor as precision feed system .

对开发的系统的性能进行实验评估，发现油雾通过了高速主轴成功地供应到切削区域。

The performance of developed system was experimentally evaluated and it was found that oil-mist was successfully supplied to the cutting area through the high-speed spindle .

上述公式的推导有助于高速主轴过盈联结的设计，提高主轴的运动特性和加工特性。

These formulas contribute to design the interference fit for the high speed spindle , improve the kinematical performance and the machining performance of the spindle .

试验证明该控制器能满足在线动平衡工作的实时性要求，且平衡速度快、精度高，能显著降低高速主轴的振动强度，确保了加工过程中的零件加工质量。

Experimental verification was that the controller works well , it can reduce the vibration level and improve the quality of machined part in the machining process .

本文对高速主轴轴承油气润滑技术的应用进行了比较系统的试验研究，并与油雾润滑进行了对比应用试验。

This paper systematically studies the application of oil - air lubrication in high - speed spindle bearing and compares it with the oil - mist lubrication .

高速主轴是非球面加工的核心部件之一，其转速控制精度直接影响到被加工零件的几何精度。

High-speed spindle is one of the core components in the process of aspheric device fabrication . The accuracy of speed control will directly affect geometric accuracy of the processing parts .

介绍陶瓷滚动轴承的特声、及其在高速主轴单元中的应用，为陶瓷轴承的实际应用提供一定的依据。

In this paper , the properties of ceramic rolling bearings and its application on high speed spindle unit are presented , which is helpful for applying ceramic rolling bearings in industry .