




针对角钢试生产初期冷床下钢发生倾翻的特点及原因,作业区技术人员指导岗位自己设计制作了防止角钢倾翻装置,通过冷床长度的测量及冷床裙板至冷床齿条距离,选定防止角钢倾翻装置的位置及长度,利用装置自身重力,从而实现角钢的稳定下钢,顺利进入冷床。
The needle angle steel trial production of steel bed early occurrence characteristics and causes of the tilting of the work area, the guidance of technical staff their own design to prevent angle tilting device, by measuring the cooling bed length and bed apron and bed rack distance, the selected angle to prevent tipping device and length of use of the device"s own gr***ity in order to achieve the stability of angle steel, ***oothly into bed.
保证合理有序的过钢节奏,加大矫直测量次数,确保矫直中心在一条直线上。制定矫直辊装配标准,保证安装正确,有据可查。建立BH值与矫直辊间距的关系,做到合理配辊,保证辊缝在1-3mm之间。
Ensure a reasonable and orderly flow of steel rhythm, increase the number of straightening measurement, to ensure that the straightening center in a straight line. The assembly standard of straightening roller is set up to ensure that the installation is correct and can be checked up. The relatihip between the BH value and the spacing of the straightening roller is established, and a reasonable roll matching is made to ensure the gap between 1 and 3mm.
轧钢机械辊道部分设计与制作,它是根椐轧钢设备的规格和轧制的品种而特定的,如机械化程度高的要求不一样,如大型轧钢厂须配备翻钢辊道,自动升降辊道和全自动步进式冷床,轧钢机一般包括主要设备(主机)和辅助机械(辅机)两大部分。
The rolling mill roller table is designed and made, which is specific according to the specificati of the rolling equipment and the variety of rolling, such as the requirements of high mechanization, for example, the large rolling mill must be equipped with a rolling mill roller, an automatic lifting roller and a fully automatic step cold bed, and the rolling mill generally includes main equipment (main engine) and auxiliary machinery (auxiliary machine). ) the two part.