机床主轴

机床主轴系统的动力计算和动态设计

Dynamic Calculation and Design of Spindle Assembly of Machine Tool

陶瓷机床主轴的优化设计

Optimum design of ceramic spindle in machine tools

机床主轴变速箱传动CAD系统

A CAD system for the shaft transmission of machine tool

机床主轴单元CAD系统

A CAD system for spindle unit of machine tool

机床主轴箱智能CAD与专家系统的研究

Investigation into intelligent CAD and expert system of spindle box for machine tools

基于MATLAB的机床主轴优化设计

Optimum Design of Machine Tool Spindle Based on MATLAB

PLC实现机床主轴自动换挡

Auto Gear Change of Machine Spindle by PLC

开放式数控机床主轴控制的软PLC实现

Achievement of Soft PLC in Controlling Principal Axis of open Numerical Control Machine Tool

基于模糊自适应PID控制的机床主轴交流调速系统的研究

Study on the Fuzzy Tuning PID Control for Machine Tool Spindle AC Speed Regulating System

机床主轴PWM直流调速系统的仿真研究

The Simulation Research of Direct Current System of PWM of Lathe Spindle

第一章介绍了机床主轴系统优化设计技术和CAD技术在国内外的现状、应用及发展趋势，分析了目前的技术状态及存在的问题，提出了本课题的研究内容，给出了本文的设计框架。

Chapter 1 is a brief introduction on the optimization technology of machine-tool spindle as well as the application and development trend of CAD tech .

同时，使用PMAC控制卡对数控系统的G代码指令进行了实时修改，实现了机床主轴热误差的实时补偿。

The thermal distortion of the spindle is real-time compensated by modifying the G code with the PMAC control system .

在开放式数控机床主轴控制中的运行实例表明，所开发的软PLC系统能准确可靠地运行，达到了预期逻辑控制的目的；

The run fact in principal axis controlling of machine tool of open NC system proves that the soft PLC system can work well and truly , and logical control is reasonable .

介绍了一种用于加工中心机床主轴的具有三级机械自动变速、由变流电动机拖动的PWM变频调速系统。

A kind of PWM alternating frequency speed governing system pulled by alternator which can be used in main shaft of machining center is introduced , provided with the three-degree mechanical automatic gearshift .

本文介绍的机床主轴单元CAD系统是基于特征造型兼有静、动态分析的实用CAD系统，系统特征信息多，用户操作使用方便。

This paper presents a CAD system for spindle unit which is a practical CAD system on the basis of feature modeling and contains static and dynamic analyses . There are many feature informations in the system . User operates easily .

针对磁链轨迹型SPWM机床主轴交流调速系统，提出一种基于模糊自适应PID控制的速度调节器，并给出了这种速度调节器的设计原理，设计方案。

Aiming at SPWM on magnetic chain 's track for machine tool spindle AC speed regulating system , a type of speed controller based on fuzzy tuning PID control is proposed and the method to construct the speed controller is given .

变转动惯量非完整转动相对论系统在准坐标下的Kane方程利用坐标轴的旋转和平移，导出了组合机床主轴箱多种传动形式下传动轴坐标计算的统一公式。

Kane s equations of variable moment of inertia nonholonomic rotationals relativistic systems in terms of quasi-coordinates ; The unified formula results from the revolution and translational movement of the coordinate axis .

HL-46数控车铣复合机床主轴组件的动态优化设计

Dynamic Optimization Design of Spindle Components for the HL-46 NC Lathe Mill

通过对机床主轴锥孔轴线径向跳动测定值的计算，分析和对比，运用集时分析（SPA）的理论和方法，来研究径向跳动分布的不确定性。

Based on SPA theory and approach , this paper studies the indetermination of the radial vibration distribution by calculating , analysing and comparing the determination value of axis radial vibration in the taper bore of the spindle on a lathe .

采用直接挤压铸造成形工艺来生产Al-Cu系合金高速机床主轴轴承保持架筒形坯件，试验研究了其工艺参数对该铸件组织及力学性能的影响，从而确定出挤压铸造筒形件合适的工艺参数。

Producing the Al-Cu alloy mainshaft retainer of high speed machine tool cylindrical ingot with direct squeeze casting shape process . The effect of squeeze casting processing parameters on mechanical properties of the cylindrical ingot were investigated . Then the appropriate processing parameters were defined .

重点说明了利用BPTS系列变频器对机床主轴的调速方案改造，最后给出了机床运行的性能状况。

Explained with emphasis uses the BPTS series frequency changer to the engine bed main axle velocity modulation plan transformation , finally has produced the engine bed movement performance condition .

机床主轴&轴承系统动态特性实验研究

Experimental Investigation on Dynamic Characteristics of Spindle-Bearing System in Machine Tools

机床主轴双平面在线动平衡系统的设计

Design for Double-face Online Dynamic Balance System of Machine Tool Spindle

机床主轴渗碳淬火工艺改进

Improvement on Carburizing and Quenching Process for Spindle of Machine Tool

液体动静压混合轴承在机床主轴系统中的应用

Application of Hydraulic Dynamic-static Bearing in the Spindle System of Machine

齿轮机床主轴回转误差运动的测量与评定

Measuring and Evaluating the Spindle Rotation Error Motion of Gear Machine-tools

高速机床主轴单元变形的计算

Calculation on Deformation of High Speed Spindle Unit of Machine Tool

机床主轴系统静刚度的可靠性计算

Reliability Evaluation of Static Stiffness of Spindle System of Machine Tool

金属切削机床主轴运动误差影响的数学分析

Mathematics analysis of metal cutting machine tools spindle rotary error influence

机床主轴回转精度测试中的一次分量及其处理

Treatment of first component in the test of spindle rotating accuracy