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数控机床步进进给驱动系统的电气故障排查与对策
引用本文:黄琳莉.数控机床步进进给驱动系统的电气故障排查与对策[J].自动化应用,2014(6):1-2.
作者姓名:黄琳莉
作者单位:武汉职业技术学院,武汉430074
摘    要:分析华中数控HNC-21TF数控车床步进驱动系统的电气控制原理,介绍步进驱动系统的常见电气故障,并提出排查方法.

关 键 词:华中数控  步进驱动  进给系统  电气故障

Electrical Fault Analysis and Countermeasures for Step Feed Drive System of CNC Machine Tool
Huang Lin-li.Electrical Fault Analysis and Countermeasures for Step Feed Drive System of CNC Machine Tool[J].Automation Application,2014(6):1-2.
Authors:Huang Lin-li
Affiliation:Huang Lin-li (Wuhan Polytechnic, Wuhan 430074, China)
Abstract:The principle of electrical control of stepper driving system of Huanzhong CNC HNC-21TF CNC machine tool is analyzed. The common electrical faults of step driving system are introduced and countermeasures are given.
Keywords:Huazhong CNC  stepping motor  feed system  electrical failure
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