Loading piece feeding device of industrial intelligent control practical training examination equipment based on filling

The utility model relates to a loading piece feeding device of industrial intelligent control practical training examination equipment based on filling, which comprises a practical training platform and a loading platform, the loading platform is provided with a charging barrel and a material waiting station, the charging barrel can be used for stacking a plurality of loading pieces for filling in the longitudinal direction, the bottom of the charging barrel is provided with a through groove for a single loading piece to pass through, and the loading piece feeding device is arranged in the through groove. A material pushing part capable of pushing loading parts at the bottommost part of the material barrel to the material waiting station one by one is further arranged on the material carrying table, the material pushing part comprises a push rod and a rod driving part, the push rod is arranged on the material carrying table in a sliding mode, the rod driving part is a telescopic cylinder, and a telescopic rod