Electromagnetic vibrating feeder is a feeding device of the light industry. The automatic processing of electronic products and assembly systems are featured with high feeding speed, reliable operation and simple structure. At present, there are two kinds of electromagnetic vibrating feeders-the eccentric motors model and electromagnets mode. Due to the installation, the control of the electromagnetic model is more convenient and it has more extensive application.
GZ series electromagnetic vibrating feeder can send the massive, granular and powdery materials from storage silo or hopper to the pointed machine uniformly, continuously and quantitatively and it can realize stepless adjustment, centralized and automatic control in the whole production process. It has the features of small size, light weight, easy installation, no moving parts, convenient lubrication, easy maintenance, high operating frequency, less electricity consumption, so that it is widely used in mining, metallurgy, coal, chemistry, electricity, food and other industries.
There are two eccentric shafts rotating at high speed from opposite directions at the same time and strong centrifugal force is formed. The component forces of centrifugal force along the vibrating direction will always overlap each other, then counteract with that of vertical force from vibrating direction, then exciting force along single direction is formed to drive the feeder to vibrate along straight line. When materials are fed into the feeder, they are thrown up and move like para curve, then fall down. The materials will move forward on the slope surface of the feeder.