Force analysis of guide device for heavy plate mill
YAO Li-song
FAN Qun
Abstract：During the production process of heavy plate rolling mill, due to steel plate head warping upward and impacting the guide device, some defects were often found on the plate head.The FEM simulation and analysis on the guide device of the rolling mill were finished.Under different impact positions, different impact angle and different impact force, the stress coming from guide plate and the connecting bolts were analyzed and compared.The corresponding relationship between the stress state and impact position, impact angle and impact force of the guide plate and the connecting bolts were cleared.The causes of the guide plate failure and the weakest region under the condition of steel plate impact were found.
Keywords：heavy plate millguide deviceFEMforce analysis
Publication Date：2017-05-02
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：5( 64-68 )