Design of Mixing Device for High Mixing Degree Powder Metallurgy

Abstract

A high mixing degree powder metallurgy mixing device has been designed, belonging to the field of metal smelting technology. The
device includes a bottom bucket and a mixing bucket. A collection box and a fixed plate are installed on the inner wall of the bottom bucket
by sliding. The lower surface of the mixing bucket is equipped with a discharge component and a vibration mixing function. In this design
scheme, a discharge component is installed. When the mixing drum moves to a certain position, one side of the baffle will be blocked by the
fixed plate. At this time, the baffle will rotate under the action of the installation plate and the rotating shaft, causing the sealing plug to lose
its blocking effect on the discharge pipe. At this time, the powder will fall into the collection box through the discharge pipe. When the weight
of the mixing drum decreases, the telescopic spring will move the mixing drum up through the lifting rod. At this time, the connecting spring
will pull one side of the baffle upwards, and then seal the discharge pipe through the sealing plug, achieving automatic discharge of the device,
improving the efficiency of discharge, and reducing the labor intensity of the operator.