Optimization Design of Refrigerator Turnover Beam Based on CAE Simulation Technology

In the current design of refrigerator turnover beam, it mainly depends on the experience of structural engineers. The overturned beam often has problems such as bending, large assembly gap, large overturning resistance and condensation. The mold needs to be changed repeatedly, extending the product design cycle and increasing the verification cost. It will also bring market complaints and increase the cost of after-sales maintenance. Through the CAE simulation technology, the structure simulation analysis, thermal stress simulation analysis and rotation simulation analysis of the refrigerator turnover beam are carried out, and the targeted optimization design of the refrigerator turnover beam can shorten the design cycle, reduce the design defects of the refrigerator turnover beam, and improve the reliability of the refrigerator turnover beam.