The Finite Element Optimal Design Of The Intension Of Winding Hoist Machine Roller

This paper established finite element model for mine hoist machine roller by ANSYS software, and studied model physical response by ANSYS, calculated the stress of roller under the conditions of no using wood liner> using wood liner or using other material. By calculating and contrasting analysis, proved that wood liner could change the distributing rule of roller stress and reduce the stress of roller wall. We found when roller liner of hoist machine used the material of polycreosotester(intensify), that the stress of roller wall was less than that of the wood liner, so we advised to use polycreosotester(intensify) to roller liner. Simultaneously, by using the function of ANSYS optimal design , we optimized and designed the position of hoist roller branch wheeK the thickness of wood liner, got the conclusion of the best position of branch wheel and the best thickness of wood liner. By the calculating and analyzing, provide some referential advice for the design of hoist roller, and provide credibility design bases for locale produce.