Finite Element Analysis of Passive Bevel Gear of Crusher

The passive bevel gear cone is a very important part in the crusher equipment, but its structure is complicated and it is difficult to calculate with traditional calculation methods. In this paper, the finite element topology analysis method is used to perform reverse design calculations. The loads and external boundary conditions are directly applied to the corresponding locations using the "multi-point constraint method" without conversion and calculation. It is simple and accurate. Preliminary three-dimensional structure diagram. Then export the structural diagram and optimize it with professional 3D design software to get our design results. This reverse design can consider the safety factor and ensure the strength and rigidity of the gear are very accurate. The design method of this paper is of great significance to improve the reliability and accuracy of products, and provides theoretical and technical guidance for the structural design of similar parts.