Transfer device for PCB storage

The utility model discloses a transfer device for PCB (printed circuit board) storage, which comprises a bottom plate, the periphery of the bottom plate is fixedly connected with a support, and a placing rack is fixed on the bottom plate through the support; the placing rack comprises a first panel and a second panel, one side of the first panel and one side of the second panel are each provided with a plurality of tooth grooves for placing PCBs, and the first panel and the second panel are arranged in a crossed mode and are divided into a first placing bin, a second placing bin and a third placing bin; the PCB storage rack further comprises two limiting assemblies connected to the storage rack, the two limiting assemblies comprise the first limiting assembly and the second limiting assembly, and the first limiting assembly is used in cooperation with the second storage bin so as to limit PCBs stored in the second storage bin. The second limiting assembly is used in cooperation with the third containing bin s