高速线材粗中轧轧机的调整

高速线材粗中轧轧机的调整目 录
摘要································································2
前言································································3
1 粗中轧区域的轧机··················································4
1.1机架····························································4
1.2轧辊····························································4
1.3轧辊平衡以及水平调整装置········································4
1.4轧机的压下装置··················································4
1.5轧辊的轴向调整装置··············································4
2 粗中轧导位安装与调整··············································4
2.1导板梁标高的找正················································5
2.2导位横梁移动····················································5
2.3导位的吊装······················································5
2.4导位的固定······················································5
2.5过桥导槽与喇叭口················································5
2.6导位鼻端与轧槽的间距············································5
2.7导位与孔型的对中················································6
3粗中轧机组轧制过程中的轧机调整操作································6
3.1粗中轧导位的操作················································6
3.2轧件尺寸的检查··················································6
3.3辊缝的调整······················································6
3.4张力的设定与调节················································6
4粗中轧事故的分析与处理············································6
4.1事故分类························································6
结论································································7
结束语·····························································7
参考文献···························································8