Electrochemical processing device for metallic workpiece, has rotary propelled tool electrode with slotted holes that form an electrolyte feedback channel with the workpiece surface to limit the flow of electrolytic solution

摘要

A rotary propelled tool electrode (1), attached to a DC power supply, is actuated such that its curved work sectors (7) move along the designated material removal area (8) of a workpiece (3). The electrode has slotted holes (5) that form an electrolyte feedback channel (4) with the workpiece surface (6) to limit the flow of electrolytic solution.