陕西理工学院毕业设计论文
要图联系qq243662135 电主轴监控系统设计
张亚军
（陕西理工学院机械设计制造及其自动化专业073班，陕西 汉中 723003）
指导教师：黄崇莉
【摘要】
文章以高速电主轴监控系统为研究对象，分析了机床电主轴需要检测的几个主要参数、系统主要硬件构成和上位机监控软件labviw的主要功能。通过电主轴专用实验平台采集分析机床主轴的振动信号、电机轴承温度、轴向位移及相关状态参数。经采集系统分析后，可通过指示灯为缺乏主轴、轴承知识的一线工人提供判断信息。该系统能够及时识别机床主轴的状态、发现故障的早期症状，从而可以及时消除故障隐患，避免破坏性事故的发生，为专业人员在机床主轴的优化设计、检修方面提供了坚实的技术基础。 【关键词】Labview软件；电主轴；在线监控；轴承温度；轴向位移
陕西理工学院毕业设计论文
Give or get an electric shock a principal axis supervision
system design
ZhangYajun
（Grade07，Class03 ，Major Mechanical Design, Manufacturing and Automation，Mechanical Engineering
Dept，shaaxi University of
Technology hanzhong 723003，shaanxi）
Tutor:Huang Chong Li
【Summary 】
The article at a high speed gives or gets an electric shock the principal axis supervision's system as research object and analyzed a tool machine electricity principal axis a few main parameters, system that need to be examined main hardware the composing and place of honor machine supervise and control the main function of software labviw.Pain conduct electricity principal axis appropriation the experiment platform collect the vibration signal of analyzing the tool machine principal axis and turn soon, electrical engineering and front and back the bearings temperature, stalk move to and related status parameter.After collecting system analysis, can pass indicator for lack the front-line worker of principal axis, bearings knowledge to provide judgment information.The system can identify the status of tool machine principal axis and discover the earlier period symptom of breakdown in time, can get rid of to break down in time thus concealed suffer from, avoid a destructiveness of the occurrence of the trouble, for the professional personnel is in the tool machine principal axis of excellent turn to design, the check fixed aspect to provide solid technique foundation.
【Keyword 】Labview software;Give or get an electric shock a principal axis;On-line
陕西理工学院毕业设计论文
supervision;Bearings temperature;The stalk moves toward
陕西理工学院毕业设计论文
目 录
目录
第一章 前言 ................................................................................................................................................ 1
1.1选题背景 ......................................................................................................................................... 3
1.2设计目的 ......................................................................................................................................... 4
1.3总体设计方案.................................................................................................................................. 4
第二章 系统硬件部分设计......................................................................................................................... 5
2.1电主轴部分设计.............................................................................................................................. 5
2.1.1电主轴选择 .......................................................................................................................... 5
2.2数据采集卡部分设计 ...................................................................................................................... 7
2.2.1概述 ..................................................................................................................................... 7
2.2.2 I/O接口设备PCI-6221数据采集卡 ................................................................................ 7
2.3信号调理模块.................................................................................................................................. 8
2.3.1概述 ..................................................................................................................................... 8
2.3.2信号调理模块的选择 .......................................................................................................... 8
2.3.3信号调理模块的功能 .......................................................................................................... 9
2.4传感器部分设计............................................................................................................................. 11
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