| 3MZ811全自动内圆磨床改造 |
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| 引用本文： | 白雪,;孙长辉. 3MZ811全自动内圆磨床改造[J]. 哈尔滨轴承, 2014, 0(2): 42-43 |
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| 作者姓名： | 白雪, 孙长辉 |
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| 作者单位： | [1]哈尔滨哈轴精密轴承制造有限公司,黑龙江哈尔滨150036; [2]哈尔滨轴承集团公司电机轴承分厂,黑龙江哈尔滨150036 |
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| 摘 要： | 针对3MZ811全自动内圆磨床原电气控制系统采用F1-60、F1-20程控器及控制单元生产年代久远、部件老化、没有更换的零部件的问题,采用PC-80可编程序控制器及微控单元对原控制系统进行了改造,提高了机床的自动化程度,使电气控制系统简单、安全、可靠,操作和维修更加方便,抗干扰性强,各项性能优于原机床设计要求。
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| 关 键 词： | 全自动内圆磨床 电气控制系统 可编程序控制器 微控单元 |
Improvement of 3MZ811 fully automatic internal grinding machine |
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| Affiliation: | Bai Xue, Sun Changhui ( 1.Harbin Hazhou Precision Bearing Manufacturing Co., Ltd., Harbin 150036,China; 2.Electric Motor Bearing Sub-factory, Harbin Bearing Group Corporation,Harbin 150036,China ) |
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| Abstract: | Because the electrical control system of 3MZ811 fully automatic internal grinding machine adopted F-60 and F-20 programmable controller and control unit which is old and dififcult to obtain the replacing parts, the former control system is improved by adopting PC-80 programmable controller and micro control unit, so that the degree of automatic is improved, and the electric control system have the features of simple, safety, reliability,easy to operate and repair and strong resistance to interference. All the property is better than the design requirement of former machine. |
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| Keywords: | fully automatic internal grinding machine electrical control system programmable controller micro control unit |
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