餐桌岩板运输包装设计与跌落仿真分析OA

Taking a certain type of dining table rock plate as the research object,the transportation packaging design and drop simulation analysis were carried out.Referring to the seven-step method for improving the design of transportation packaging,honeycomb paperboard was selected as the cushioning material and corrugated box as the outer packaging container to construct an all-paper single package,and the unit load packaging scheme was designed using wooden pallets.Based on ANSYS Workbench,the drop simulation analysis of the packaging system was conducted,and the reliability of the simulation model was verified through the drop test.Through the simulation of different drop conditions,the response laws of maximum principal stress and acceleration on the rock face of the dining table at different positions in the unit load package under different drop postures were revealed in detail.According to the drop simulation analysis,the drop impact acceleration of the rock plate under each working condition was lower than the acceleration determined by the product's fragility,and the maximum principal stress was smaller than its fracture strength,verifying that the designed transportation packaging scheme can effectively meet the drop protection requirements of the product during transportation.