•A novel semienclosed feeding funnel and a distributing device both in gear drive can rotate 360º to feed materials into moulds quickly and uniformly.
•It is capable of utilizing effective vibration force to the hilt, so as to uniformly transfer vibration force to each part of mould box, and greatly improve product density and service life of mold box.
•Taking hydraulic motor as motive power for vibration has fast speed acceleration, large vibration and energy conservation through synchromesh transmission and universal joint and drive shaft mode, linear balance shaft well controls the stability of mould frame in demoulding.