滚珠丝杠

基于FEM的滚珠丝杠进给系统动态性能分析

Analysis of Dynamic Characteristic of Ball Screw Feeding System Based on FEM

使用ANSYS建立了滚珠丝杠简化模型，并对其进行了静态扭振分析。

Establishing the ball screw to be simplified model , and analysing the static analysis of torsional vibration using the ANSYS .

滚珠丝杠回珠槽的CNC加工

CNC maching of circle bead groove in ball bearing thread bar

利用VISUALBASIC的串口通讯来实现滚珠丝杠螺距误差的实时测量、补偿和控制，是一种新的思路和方法。

This is a new method on the real-time measurement , compensation and control of Ball Scroll by using of Visual Basic serial communication .

利用VB串口通讯实现对滚珠丝杠磨削误差控制的研究

Study on Grinding Error of Ball Screw by Using Visual Basic Serial Communication

提出一种基于CCD图像的滚珠丝杠螺母非接触测量方法。

A new non-contact measuring method for ball nuts based on CCD imaging is put forward .

设计实例表明，数控机床滚珠丝杠CAD系统具有一定的工程实际意义。

By a practical design instance , We can draw a conclusion that the system of CAD is meaningful and useful in engineering .

dn值达13万的高速滚珠丝杠

Dn Value Amounts to 130 000mm · r / min High - speed Ballscrew

为了能够满足使用的要求，对X、Y轴的导轨、Z轴的电机和滚珠丝杠等部分进行了校核分析，结果表明设计可靠、可行。

To meet the practical requirement , the parts of x and y axis guide rail , z axis motor and ball screw are checked .

基于GMM在滚珠丝杠轴向误差补偿上的应用研究

Based on GMM on the Ball Screw Axis to Error Compensation on the Application of Research

HIWIN（R）E1系列新产品&自润式滚珠丝杠和自润式直线导轨

HIWIN_ ( R ) El Series New Products : Self-Lubricant Ballscrew and Self-Lubricant Linear Guideway

滚珠丝杠螺距误差前馈补偿法提高X-Y工作台定位精度的研究

Research on the Method of Lead - Screw Error Compensation for Improving X-Y Table Position Accuracy

通过对数控机床滚珠丝杠设计的理论分析，论文提出了滚珠丝杠的计算机辅助设计方法，并开发出该CAD系统，可提高滚珠丝杠设计效率和设计质量。

Through theoretical analysis of the design of CNC machine 's ball screw , we have bring forth a computer aided design system for ball screw , which can promote efficiency and quality of design .

NET试验软件，配以高精度进口滚珠丝杠结构，不仅其测量精度高、操作简便，而且控制稳定，是新一代高精度的电子万能试验机。

NET software , and high precision importing ball bearing silk . Not Only It has high precision measure and simple used Characters , but also has control stabilization . It is new generation Electric Universal Testing Machine .

该系统以线阵CCD作为传感器，以ARM作为控制器，以电机和滚珠丝杠作为执行机构，具有纠偏方式多样性，纠偏精度高和系统实时性高等优点。

Equipped with linear CCD image sensor , ARM microcontroller , electromotor and ball bearing , this system has many features , such as various guiding methods , high system precision and response .

HJ微型滚珠丝杠副的设计与制造

Design and Manufacture of Micro-type Ball Screw Unit HJ

通过将轨迹规划思想和Bang-Bang控制理论与PID闭环系统结合起来，针对滚珠丝杠定位系统设计变结构控制来消除饱和导致的超调现象，实现了时间最优的无超调纳米定位。

Input trajectory design method and Bang-Bang control strategy are combined with the PID closed-loop system respectively . Time optimum nanometer positioning is realized without overshoot .

为了在一个系统中对滚珠丝杠副内螺纹进行无损探测及几何参数测量，提出了基于工业CT技术及图像处理技术的滚珠丝杠副内螺纹的非接触测量方法。

In order to realize non-destruction detection and parameter measurement on internal thread of ball screws in one system , this paper proposed a non-contact measurement method , which was based on image processing technology and industrial CT technology .

采用线阵CCD可以准确、快速检测出特征标志线的位置，实时驱动电机与滚珠丝杠推进滚筒进行及时、准确的位置纠正。

It can accurately and rapidly detect the position of the characteristic straight line by using the linear array CCD and real-time drive motor and ball screw to promote timely and accurate location .

对PC轨道梁锚固螺杆监测调整系统的滚珠丝杠和运动座在实际约束状态下进行固有振动特性分析，得出其前10阶模态的固有频率和振型。

Analysis on natural vibration characteristic of ball screws and kinetic bases in the mechanical system is carried out in condition of physical constraint , and their ten lowest natural frequencies and mode shapes are obtained .

从基本的设计及专注于客户需求到最新的NTG滚珠丝杠，BSR螺母旋转型滚珠丝杠和其他高负载性能产品。

Right from the classic designs and dedicated to our customer needs to the latest NTG ballscrews , BSR rotating nuts and those of higher capacity .

建立了滚珠丝杠系统三维CAD模型，并对有限元网格划分和结合面间的热接触传导进行了探讨，在此基础上建立了热特性有限元模型，为CAE分析奠定了基础。

Establish a three-dimensional CAD model for component ballscrew systems , and have a discussion on finite element meshing and heat conduction between combined surfaces , then establish a finite element model for heat conduction , and lay a foundation for CAE analysis . 3 .

为提高滚珠丝杠的磨削加工精度，提出一种采用改进算法的激光反馈螺纹磨床误差补偿系统智能PID控制方法，并介绍了该方法的控制原理及实现方法。

In order to improve the grinding accuracy of ball lead screw , a self tuning PID control method used an improved algorithm for the error compensation system of thread grinders with the laser feedback is proposed , and the control principle and realization of this method are introduced .

基于滚珠丝杠热变形补偿措施的利弊分析，对空气外围冷却进行了计算分析，得出对流换热系数不得小于6w／m~2·k以及空气外围冷却法是一种既经济又有效的方法的结论。

After generalizing measures for compensation for thermal deformation , this paper analyzes the cooling with air concretely and reaches a conclusion that heat convection coefficient must be greater than 6w / m ~ 2 · k in order to use the method effectively .

为弥补传统滚珠丝杠式两维驱动xy精密定位平台在速度和加速度提高上存在的不足，提出一种基于直线音圈电机直接驱动，采用新型弹性解耦机构的高速高精度xy定位平台。

In order to overcome the limitation of speed and acceleration of the conventional two-dimensional drived xy precision positioning table with ball screw , a high-speed and high-precision xy positioning table based on voice coil actuator direct-drive , adopted novel flexible decoupling mechanism , was presented .

然后针对系统贴片精度影响最大的X-Y传动系统，进行了滚珠丝杠和电机型号详细地分析计算，以此为基础选择性价比高的产品。

According to the X-Y transmission system , which highly affects the SMD precision , we discuss how to choose the proper type of ball screw and motor , and calculate their parameters in detail , and we get cost-effective products based on these analysis .

大导程滚珠丝杠副螺母成型磨削加工建模与仿真

Modeling and Simulation of Large Pitch Ball Screw Nut Formation Grinding

精密滚珠丝杠磨削加工热变形误差的控制

The Control of Grinding Thermal Deformation Error of Precision Ball Screw

滚珠丝杠副动态测量仪中测量台系统的运动学设计

Kinematic Design of Probe-carriage System for Ball Screw Assembly Measurement Machine

滚珠丝杠的温升及热变形对策

Countermeasures to Temperature Rise and Thermal Deformation of Ball - screw