对物料在抖动输送板上的运动进行分析，推出了物料运动特征界限值，建立数学模型并进行计算机模拟计算，非常直观地将振动方向角ε、板面角α与运动特征界限值Ｋ１、Ｋ２的关系用图线表示出来；同时用所研制的试验台进行试验验证，证明所建立的计算模型有实用价值，可以作为确定抖动输送板设计参数的参考和依据。 The movement of the material on the dithered conveying plate is analyzed, the material movement characteristic threshold is introduced, the mathematical model is established and the computer simulation is performed. The vibration direction angle ε, the plate angle α and the movement characteristic limit K1, K2 The relationship between the two curves is shown in the figure. At the same time, the test bench developed is used to verify the calculation model, which proves that the calculation model has practical value and can be used as reference and basis for determining the design parameters of jitter conveyor.