Hardware design and realization of 3D grating displacement measurement system

LI Shen-de1; ZHANG Xiang-li1; TAO Han2; WEI Li-kai2

doi:10.13873/j.1000-97872013.05.043

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Hardware design and realization of 3D grating displacement measurement system

更新时间：2025-09-11

- Hardware design and realization of 3D grating displacement measurement system
- Vol. 32, Issue 5, Pages: 124-127(2013)
- 作者机构：
  
  1. 桂林电子科技大学信息与通信学院
  2. 桂林机床股份有限公司
- 作者简介：
- 基金信息：
- DOI：10.13873/j.1000-97872013.05.043
  CLC： TP212.9
- Published：2013
- 稿件说明：
移动端阅览
[1]李深德,张向利,陶晗,韦礼凯.三维光栅位移测量系统的硬件设计与实现[J].传感器与微系统,2013,32(05):124-127.

LI Shen-de1, ZHANG Xiang-li1, TAO Han2, et al. Hardware design and realization of 3D grating displacement measurement system[J]. 2013, 32(5): 124-127.
[1]李深德,张向利,陶晗,韦礼凯.三维光栅位移测量系统的硬件设计与实现[J].传感器与微系统,2013,32(05):124-127. DOI： 10.13873/j.1000-97872013.05.043.

LI Shen-de1, ZHANG Xiang-li1, TAO Han2, et al. Hardware design and realization of 3D grating displacement measurement system[J]. 2013, 32(5): 124-127. DOI： 10.13873/j.1000-97872013.05.043.

摘要

为了检测机床刀具的三维位移、实时显示刀具的进刀量

提高工件的加工精度

研究并设计了一种基于光栅位移传感器的高精度三维光栅位移测量系统。分析了光栅位移传感器的测量原理

介绍了该系统的硬件设计

设计了光栅位移信号细分辨向电路、主控电路、显示电路及控制电路

制作了系统电路样板

搭建了实验系统并对系统进行了实验。实验结果表明:硬件电路工作正常

系统运行稳定、测量精准

可满足机床高精度测量的生产需求。

Abstract

In order to detect the three-dimensional（3D）displacement of machine tool

show the amount of feed in real-time

and improve the processing precision of workpiece

a 3D grating displacement measurement system with high-precision based on grating displacement sensor is researched and designed.Measurement principle of grating displacement sensor is analyzed.Hardware design of this system is introduced.Subdivision and direction discrimination cuicuit of grating displacement signal

main control circuit

display circuit and control circuit are designed.Circuit sample board of the system is made.Experimental system is bulit and experiments are conducted.Experimental results show that the hardware circuit works properly

the system operates stably and measures accurately

and can meet production demand of high-precision measurement for machine tool.

关键词

Keywords

references

基于AT89S51的数控机床光栅尺位移测量系统 [J]. 绳红强,汪世益. 机电工程技术 . 2006(06)

基于AT89C52的多路光栅智能测控仪 [J]. 刘翠玲,赵权,刘天亮. 仪表技术与传感器 . 2006(01)

基于CPLD的光栅尺位移测量系统 [J]. 凌睿,高富强. 自动化与仪器仪表 . 2005(01)

数据采集系统中光栅尺信号处理方法的研究 [J]. 张百海,柴森春,贾媛媛,江泽民,彭光正. 机床与液压 . 2003(02)

基于光栅的单片机精密测量系统 [J]. 郑明远,林耿杰,许立梓. 广东工业大学学报 . 2002(04)

嵌入式光栅数显测量系统的研究 [D]. 屠恒海. 哈尔滨理工大学 2008

光栅莫尔条纹电子学细分技术研究 [D]. 吕孟军. 南京航空航天大学 2008

传感技术及其应用[M]. 高等教育出版社 , 谢文和主编, 2004

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