铝带冷轧机自动降速功能的实现与完善  

Realization and Improvement of Automatic Speed Reduction Function of Cold Rolling Mill for Aluminum Strip

作　　者：刘万强 Liu Wanqiang(Shanghai Huafon Aluminium Industry Co.,Ltd.,Shanghai 201500,China)

机构地区：[1]华峰铝业有限公司,上海201500

出　　处：《有色金属加工》2020年第2期48-51,共4页Nonferrous Metals Processing

摘　　要：文章通过对4辊不可逆铝板带冷轧机自动降速功能的原理分析,对实现这一功能需要满足的重要条件-开卷料卷卷径的测定,进行了多种方案阐述,使实际生产时使用带材自动降速功能更可靠。Based on the analysis of the principle of the automatic speed reduction function of the 4-roll irreversible cold rolling mill for aluminum strip,this paper describes various schemes for the measurement of the coil diameter of the uncoiling material,an important condition for realizing this function,so as to make the automatic speed reduction function of the strip more reliable in the actual production.

关 键 词：自动降速 开卷卷径 编码器 测速 

分 类 号：TG334.9[金属学及工艺—金属压力加工]