What are the Failures of the Rolling Mill in Slitting Rolling?
In the slitting rolling of the rolling mill process, various bad phenomena often occur because of the misoperation, which directly affects the quality of the whole piece. Therefore, the corresponding preventive measures should be taken before rolling to ensure that the quality of the tied parts produced is the best.
During the whole rolling process, when the fastener leaks out in the high-temperature zone, it is very prone to burr. If it is in contact with the fastener or the temperature rises too fast, there will be the defect of sticking steel. At this time, if the tie piece and its contact, then there will certainly be a very serious situation of sticking steel. Now that the problem of failure has been listed, how should we prevent and solve it?
1. Strengthen the cooling of the discharging tool of the rolling mill so as to avoid sticking steel to the fastener due to high temperature.
2. Reduce the burr of the slitting box in slitting rolling and prevent the leakage of tied parts in the high-temperature area.
3. Periodically check the roll gap of the roll and the value of the roll gap of the slitting wheel, so as to effectively avoid the occurrence of sticking steel.
