| 异型丝的恒张力收线 |
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| 引用本文： | 胡金莲,赵雷,孙文. 异型丝的恒张力收线[J]. 金属制品, 2009, 35(1) |
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| 作者姓名： | 胡金莲 赵雷 孙文 |
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| 作者单位： | 法尔胜集团公司,江苏,江阴,214433;江阴法尔胜贝卡尔特光缆钢制品有限公司,江苏,江阴,214434 |
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| 摘 要： | 传统的异型丝收线机使用ABB550变频器的恒转矩方式,在空轮、满轮时收线张力相差很大,易造成排线不均,时常压线。对该机的机械部分进行改进,增加张力机构,给出张力机构图,并简述张力臂的控制过程,收线机电气控制采用ABB550变频器的PID功能进行控制,运行速度为张力的PID计算量和轧制主速度的叠加,给出变频器接线图及参数设置。改进后收线张力稳定、可调,且易于操作,产品质量也有较大提高。
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| 关 键 词： | 异型丝 恒转矩 张力臂 收线 |
Constant tension take-up of shaped wire |
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| HU Jin-lian,ZHAO Lei,SUN Wen. Constant tension take-up of shaped wire[J]. Steel Wire Products, 2009, 35(1) |
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| Authors: | HU Jin-lian ZHAO Lei SUN Wen |
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| Affiliation: | 1.Fasten Group Company;Jiangyin 214433;China;2.Jiangyin Fasten-Bekaert Optical Cable Steel Products Co.;Ltd.;Jiangyin 214434;China |
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| Abstract: | Conventional take-up of shaped wire adopted constant torque mode of using ABB550 transducer.The difference of take-up tension was big while the spool was empty or full.It caused wire arranging unevenly,wire pressing frequently.By improving the mechanical part of the take-up,tension mechanism was added.The tension mechanism diagram was given,and the control process of tensile arm was expanded.Take-up electric control adopted PID function of ABB550 transducer.The running speed was sum of tensional PID calcula... |
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| Keywords: | shaped wire constant torque tensile arm take-up |
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