| 钢坯剪断机剪切频度控制系统的研究 |
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| 引用本文： | 郑红梅.钢坯剪断机剪切频度控制系统的研究[J].合肥工业大学学报(自然科学版),2000,23(6):1046-1049. |
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| 作者姓名： | 郑红梅 |
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| 作者单位： | 合肥工业大学机械与汽车工程学院,安徽合肥 230009 |
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| 摘 要： | 钢坯剪断机的过载损坏是常见的机床故障,该文通过研究钢坯剪断机的工作原理,分析机床过载损坏的原因.研究表明,机床的剪切频度过高,即机床两次剪切的时间间隔太小是造成机床过载损坏的主要原因.在理论分析的基础上,推导出机床剪切频度的合理值,并采用单片机设计制造机床工作状态检测和监控系统,以避免机床出现过载损坏.
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| 关 键 词： | 钢坯剪断机 剪切频度 剪切过程检测 单片机 中断 |
| 文章编号： | 1003-5060(2000)06-1046-04 |
| 修稿时间： | 1999年7月22日 |
Research on shearing frequency control of billet shear machine |
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| ZHENG Hong,mei.Research on shearing frequency control of billet shear machine[J].Journal of Hefei University of Technology(Natural Science),2000,23(6):1046-1049. |
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| Authors: | ZHENG Hong mei |
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| Abstract: | The shearing process of billet shear machine is analyzed, and it is found that an interval time must be kept between the shearing processes,or else the machine will be damaged seriously. An interval time is derived through analyzing the working principle of the machine. A control system is designed and fabricated to monitor the state of the machine tool. |
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| Keywords: | billet shear machine frequency of shearing measuring of shearing process single chip microprocessor interrupt |
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