The invention relates to a multi-station material conveying system. The multi-station material conveying system comprises a control device. The multi-station material conveying system is characterized by comprising a feeding mechanism and a multi-station mechanical arm, wherein the feeding mechanism is installed at the rear portion of the multi-station mechanical arm; the feeding mechanism comprises vibrating disks, vibrating disk tracks, feeding cylinders, feeding tracks, track supports, thin cylinders, push jaws and push jaw installation plates, wherein each vibrating disk is connected with the tail end of the corresponding vibrating disk track, blanking ports are formed in the front ends of the vibrating disk tracks, the blanking ports are connected with the top ends of the feeding cylinders, and the feeding cylinders are vertically installed on the feeding tracks; the feeding tracks are fixedly connected with a lower mold frame through the track supports, the thin cylinders are installed at the bottoms of the feeding tracks, and the tail end of a piston rod of each thin cylinder is fixedly connected with the tail end of the corresponding push jaw installation plate; the multi-station mechanical arm comprises a main machine body, a sucking disk device and a protection device, and the protection device is arranged at the periphery of the main machine body.