Material vibration screening device

The utility model relates to the technical field of material screening, in particular to a material vibration screening device. According to the technical scheme, the device comprises a panel, a limiting pipe and a shell, the shell is welded in the panel, a screen is installed on the inner wall of the shell, a limiting plate is welded to the top end face of the screen, and a vibration motor is installed on the bottom end face of the screen; an atomizing nozzle is arranged on the top end surface of the inner wall of the shell through a fixed pipe; a limiting pipe is fixedly embedded into the side end face of the shell through a connecting pipe, and the connecting pipe is fixedly embedded into the screen. A discharging pipe is fixedly embedded into the bottom end face of the limiting pipe, a driving motor is installed on the side end face of the discharging pipe, a spiral blade is welded to an output shaft of the driving motor through a rotating shaft, a fixing rod is welded to the bottom end face of the panel,