分度头

着重论述了PLC对分度头的控制，PLC对多主轴的控制以及PLC实现对刀库中刀具的识别与选刀。

This paper focuses on PLC for the control of the Dividing Head , PLC for the control of the Multi-spindle and PLC on the Recognition of cutter and choice knife .

车间环境下高精度分度头智能控制策略

Intelligent Control Strategy of High Precision Dividing Head under Workshop Conditions

基于FANUCβ伺服电动机系列的I/OLink轴的数控机床第四轴分度头电气设计

The design of the fourth axes in the CNC machine tool based on FANUC servo motor β series I / O link option

本文分析了在1g条件下在分度头上标定加速度计时影响标定精度的因素，论述了提高加速度计标定精度的方法。

In this paper , some influence factors are analyzed when scaling accelerometer ′ s accuracy on the indexing head under 1 g condition , the method is discussed to improve scaling accuracy of accelerometer .

高精度数控分度头的仿人智能控制方法

Human like Intelligent Control of High Precision CNC Dividing Head

光学分度头读数屏数字识别方法研究

Study of figure identifying method for image of optical diagraph

光学分度头测量圆柱度误差的数据处理系统

Data Processing System of Cylindricity Error based 0n Optics Diagraph

在分度头上测量轴类零件形位误差的计算机处理

Computer Process on Geometrical Error of Shafts Parts Measurement by Using Dividing Head

选配分度头分度盘孔数的微机辅助计算

Microcomputer Add Calculation for Choice of Holes of Index Disc on Index Head

分度头检测加速度计时横向效应对线性度的影响

Effect of lateral sensitivity on accelerometer 's linearity in static test using protractor

可选配增加龙门高度、分度头、刀具冷却系统。

Optinal Parts : Dragon Gate height , index head , cooling system .

一种数控分度头的结构精度分析

Construction and Accuracy Analysis of a CNC Dividing Head

提高光栅式光学分度头精度的研究

Precision Improvement of the Grating Optics Dividing Head

分度头智能化及其误差补偿

Intellectualization of indexing head and its error compensation

GB/T2554.1-1998机械分度头精度检验

Mechanical dividing heads Testing of accuracy

分度头是机械加工中一种常见的测量设备，主要用于提供高精度的角度基准。

Indexing heads , which provide high-accuracy angular standard , have been widely used in machining .

光学投影读数分度头

Optical dividing head with projection readout

给出了以该方法实现的2〃高精度数控分度头的分度实验结果。

And the experiment results obtained from the 2 ″ high precision CNC dividing head are shown .

将常规的坐标测量设备通过增加转动的数控分度头，实现了鞋楦的全部断层图测量。

The paper realizes the sections scan of shoe instep by coordinate measurement machine with NC index heed .

本文阐述了在光学分度头或精密工作台上，配以电感测微仪对工件进行圆度测量的方法，测量数据经微机处理，并绘制出误差曲线。

This paper presents a roundness measuring method with inductor micrometer on optical dividing head or precision revolving stage .

本文论述应用对心直动式球形检测头和分度头对盘形凸轮轮廓进行极坐标检测的原理和特点。

This paper discusses the characteristic during measuring disk cam profile , using indexing table and measurer equiped with spherical contactor .

我们可在不同温度下用分度头对加速度计进行测试，从而得到不同温度下的加速度计参数，并进而得到其温度系数。

At different temperature , we can test accelerometer by a dividing head , and get the accelerometer parameters and the temperature coefficient .

因此，设计一种使用灵活、易于与计算机接口的虚拟数字分度头系统具有重要的使用价值和意义。

In this case , designing a virtual digital indexing head , which is flexible and can be easily interfaced with computers , is worthy and significant .

详细阐述了用一种电动刀架代替万能分度头来实现等分分度的全过程及其工艺方案。

It also sets forth carefully the whole course and its craftwork in which an electro motion knife rest replace omnipotence division end to realize part division .

首先在分度头上标定加速度计，得到其零点和灵敏度，然后分别在离心机和转台上进行转速实验。

First we calibrate the accelerometers on dividing head to get the offset and sensitivity , then do the rotation experiments on centrifugal machine and rotating floor .

分度头的主要纺锤通过3下颌普遍牛颈肉或一个狗和活中心驾驶制件相似与车床。

The main spindle of the dividing head drives the workpiece by means of a3-jaw universal chuck or a dog and live centre similar to a lathe .

通过专用的数控分度头对步进电动机进行驱动，来带动夹具在加工过程中同时直线进给与旋转进给。

The stepping motor which is drived by the nc dividing head drive the fixture execute the rotate and straight feed motion at the same time during the process of machining .

通过对余弦鼓形凸轮运动特征的分析，介绍了在普通卧式铣床上利用分度头和回转工作台拼装的铣余弦鼓形凸轮形面的工装，实践证明，可保证较好的加工质量。

Based on the analysis of the rotation of cosine drum cam , this paper introduces a special de-vice to mill this type of cam on the ordinary horizontal milling machine .

配上数控分度头可以加工齿轮、蜗轮等复杂机械零件，同时应用数字化全闭环控制方法，使其具有很高的加工精度。

The numerical control index head was adopted , so the milling machine can process the machine parts as the gear , the worm gear , with the digital loop control method , it has high processing precision .

在深入认识高精度分度头动态特性的基础上，采用基于状态子空间转移的智能控制策略，解决了车间环境下高精度分度头定位锁紧的快速、准确、稳定之间的矛盾。

With profound analysis on the dynamic performance of the high precision dividing head , based on state sub-space transition , this paper adopted intelligent control strategy to achieve high eficiency , high precision , high stability of the dividing positioning .