| 数控车床转位刀架控制电路的改进 |
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| 引用本文： | 杨立辉,程金生,张治,陈兴国.数控车床转位刀架控制电路的改进[J].机床电器,2002,29(6):19-20. |
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| 作者姓名： | 杨立辉 程金生 张治 陈兴国 |
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| 作者单位： | 石家庄军械工程学院,050000 |
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| 摘 要： | 本文从数控车床转位刀架控制电路的改进出发，介绍了一种利用固体继电器控制的电机正反转控制电路，与传统的交流接触器控制电路相比，该电路具有工作可靠、寿命长、对外界干扰小、抗干扰能力强、并符合“本质安全性”要求等一系列特点。
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| 关 键 词： | 数控车床 转位刀架 控制电路 改进 固体继电器 |
| 文章编号： | 1004-0420(2002)06-0019-02 |
| 修稿时间： | 2002年7月22日 |
The Solid Relay's Application in the Control Circuit of lathe's Toe Intex Carriage |
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| YANG Lihui,CHENG Jinsheng,ZHANG Zhi,CHENG Xingguo Ordnance Engineer College ShiJiaZhuang.The Solid Relay''s Application in the Control Circuit of lathe''s Toe Intex Carriage[J].Machine Tool Electric Apparatus,2002,29(6):19-20. |
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| Authors: | YANG Lihui CHENG Jinsheng ZHANG Zhi CHENG Xingguo Ordnance Engineer College ShiJiaZhuang |
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| Abstract: | Setting out from the control electric circuit's improvement of NC lathe's toe index carriage,this paper introduces a Control circuit of electric motor's revolution and counter revolution,which utilizes solid relays.Comparing with AC contactor's control circuit this kind of control circuit has higher working reliability,longer life-span,slighter disturbance,stronger ability of antijamming and accords with the characteristic of nature-safety completely. |
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| Keywords: | Toe intex carriage Electric motor revolution and connter revolution Solid relay |
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