What is the principle of screw feeder?

Screw feeder, commonly known as screw arranger, puts the scattered screws into the screw hopper, arranges the screws on the track through the rotation of the fan blades, and transports them to the discharge port along the track. Stop when the screw is in place, so that the electric batch head can suck and drive into the corresponding screw hole. This is an electric tool for assembling spare parts. It is said that the screw machine of Tami Electronics in Shenzhen has also solved the problem of material blockage, developed a screw feeder, put an end to the problem of material blockage, and applied for a patent.