Board feeding machine for PCB (Printed Circuit Board)

The utility model belongs to the technical field of PCB (printed circuit board) feeding machines, and particularly relates to a PCB feeding machine, which comprises a shell, a feeding mechanism and a feeding mechanism. The lifting bin penetrates through the left side and the right side of the shell, a PCB body is installed in the lifting bin, a lifting mechanism used for lifting the PCB body is installed in the lifting bin, and the lifting mechanism comprises a first lifting conveying belt and a second lifting conveying belt which are symmetrically installed on the inner wall of the lifting bin; according to the utility model, the PCB body can be vertically conveyed through the lifting mechanism, the PCB body is positioned between the first lifting conveyor belt and the second lifting conveyor belt through the feeding conveyor belt, after the first lifting conveyor belt and the second lifting conveyor belt are started, the PCB body is lifted to the feeding end of the discharging conveyor belt through the reta