WINDING GROOVE PROCESSING METHOD OF WINDING CAST

摘要

A manufacturing method for the winding grooves in order to prevent the damage of the copper wire. The said method comprising the steps of : (a) dividing the winding molds along the center line of the long side; (b) generating the winding grooves in the edge; and (c) connecting the divided winding molds where is generated the winding grooves.