以前鹿岛厂厚板轧机用冷矫直机矫直厚度在40mm以下的厚板，现在，为改进矫直平直度厚板物流，于1997年8月在厚板轧机尾部设置强化冷矫直机。设备概述如下。（1）压下调整装置：有四台液压缸。（2）弯辊功能：以矫直时板宽方向压下量均匀为目的，上辊有弯辊功能。（3）辊缝补偿 In the past, Kagoshima factory plate mill with cold straightening machine straightening thickness below 40mm thick plate, now, in order to improve straightening flatness plate logistics, in August 1997 set in the tail end of plate mill strengthened cold straightening machine. The equipment is outlined below. (1) depressing adjustment device: There are four hydraulic cylinders. (2) Bending function: to straighten the board width direction for the purpose of rolling evenly, the upper roll bending function. (3) roll gap compensation