Material sorting device

The invention provides a material picking device. The material picking device comprises a supporting frame. The material taking mechanism is arranged on the supporting frame and is used for adsorbing workpieces; an ion fan; the adjusting mechanism is used for adjusting the position of the ion fan so that ion wind generated by the ion fan can be blown to the workpiece, and the adjusting mechanism comprises a first adjusting assembly movably arranged on the supporting frame in the Z-axis direction and a second adjusting assembly movably arranged on the first adjusting assembly in the X-axis direction; the ion fan is arranged on the second adjusting assembly. According to the material picking device, ion wind generated by the ion fan is blown to the workpiece so as to eliminate static electricity generated by the workpiece, it is guaranteed that products are not damaged by the static electricity, and then the product quality is guaranteed; therefore, the position of the ion fan can be adjusted according to the s