Automatic sorting goods shelf for SMT (Surface Mount Technology) trays

The utility model discloses an automatic sorting goods shelf for SMT (Surface Mount Technology) trays, and relates to the technical field of SMT tray storage. The goods shelf comprises a goods shelf body, an XY linear motion module and a sorting mechanism, the front face of the goods shelf body is provided with a charging tray storage position erected by an angle iron support, the charging tray storage position comprises a charging tray storage area and a charging tray transfer area, and the charging tray transfer area is a row on the leftmost side of the charging tray storage position; and an XY linear motion module is fixedly connected to the portion, on the rear side of the material disc storage position, of the goods shelf body, a sorting mechanism is installed on the XY linear motion module and comprises a base assembly, a taking and placing assembly and a material disc turnover frame, and the taking and placing assembly is fixedly connected with one side of the top of the base assembly through the top o