Anode adapted to electroplating device for cosmetic/anti-corrosion metallic coating on aluminum rim of automobile vehicle wheel, includes vertical support rod with coupling assembly, two semi-cylindrical anode grids, and discoid anode grid

摘要

The anode adapted to an electroplating device for cosmetic or anti-corrosion metallic coating on an aluminum rim of automobile vehicle wheel, comprises a vertical support rod equipped with a coupling assembly in its middle part, two semi-cylindrical anode grids (15) horizontally movable along the support rod to respective ends of the grids, and a discoid anode grid (16) fixed with the coupling assembly. The semi-cylindrical anode grids are mounted on an internal surface of a lateral side (3) of the rim. The discoid anode grid is mounted opposite to an external side (1) of the rim. The anode adapted to an electroplating device for cosmetic or anti-corrosion metallic coating on an aluminum rim of automobile vehicle wheel, comprises a vertical support rod equipped with a coupling assembly in its middle part, two semi-cylindrical anode grids (15) horizontally movable along the support rod to respective ends of the grids, and a discoid anode grid (16) fixed with the coupling assembly. The semi-cylindrical anode grids are mounted on an internal surface of a lateral side (3) of the rim. The discoid anode grid is mounted opposite to an external side (1) of the rim, or coaxially to a certain distance from the rim. The electroplating device comprises a series of electrolytes, a movable frame holding the anode and the metallic part that acts as a cathode for dipping successively in the electrolytes. The anode is connected to a frame of electroplating device. The automobile vehicle wheel comprises a circular external face equipped with spokes (2) extending inwards at its periphery by a lateral side to hold a tire. The rim has a rotational movement along a horizontal axis. The two support elements are present in the form of a semicircle, and comprise a straight branch horizontally movable along the support rod and fixed to the respective ends of the rod in an adjustable height and a curved branch carrying the semi-cylindrical anode grids.