| 冲床二度落互补式监测方法 |
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| 引用本文： | 缪海楠,曾盛明,潘晓彬,周嵘. 冲床二度落互补式监测方法[J]. 华南农业大学学报(社会科学版), 2015, 33(1) |
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| 作者姓名： | 缪海楠 曾盛明 潘晓彬 周嵘 |
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| 作者单位： | 1金丰（中国）机械工业有限公司，浙江宁波315221； 2．宁波大学机械工程与力学学院，浙江宁波315211 |
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| 基金项目： | 宁波市镇海区2012年重大科技计划项目（镇政办发[2012] 26号） |
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| 摘 要： | 针对冲床单次冲压时曲柄过冲导致滑决二次落下的危险，在分析传统二度落监测方法局限的基础上，提出一种 凹凸互补式2个凸轮同时监测二度落信号的方法，设计了一种独立于冲床主控PLC的独立监测单元，结果表明该方法可 有效地提高冲床二度落信号判断的可靠性，降低冲床二度落信号漏检造成的危害。
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| 关 键 词： | 冲床二度落互补式监测方法 |
Complementary Monitoring Anti-Repeat Device of Mechanical Power Press |
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| MIAO Hainanl,ZENG Shengmingl,PAN Xiaobin,ZHOU Rong. Complementary Monitoring Anti-Repeat Device of Mechanical Power Press[J]. Journal of South China Agricultural University:Social Science Edition, 2015, 33(1) |
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| Authors: | MIAO Hainanl ZENG Shengmingl PAN Xiaobin ZHOU Rong |
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| Affiliation: | 1. Chinfong ( China) Mechanic:al Indurstry Limted Company , Ningbo , Zhejiang 315221 , China ; 2. Faculty of Mechanical Engineering and Mechanics , Ningbo university , Ningbo , Zhejiang 315211 . China |
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| Abstract: | Aiming at the danger of repeat-stroke of punch press when working under the condition of single stroke, thepaper analyzed drawbacks of normal monitoring anti-repeat device, put forward a new method of monitoring anti-repeatdevice which is called a complementary monitoring method, and designed a monitoring model independent of punchpress PLC. The result reveals this method can effectively improve the reliability of repeat-stroke signal inspection, sothat to reduce the danger caused by missing inspection of repeat-stroke signal. |
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| Keywords: | punch press anti-repeat device complementary monitor method single stroke |
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