Method and Apparatus for Plating Metal Parts

摘要

A method and apparatus for plating parts like lug nuts or other metal parts that have both an easily plated outside surface as well as a recessed cavity. The invention works in combination with a standard multi-station plating process. The present invention drains and plates a part containing a cavity by moving the part from a position where the cavity is facing around 45 degrees down to a position where the cavity is facing around 45 degrees up and then back down at various times during the process. The moving is generally initiated when the rack moving along a track above the fluid tanks encounters a roller.