Pulsed electrochemical deburring machining is a special inner hole and intersection deburring machining process that has been rapidly developed in recent years. It is characterized by fast deburring of conductive metal materials of any hardness, which can not only efficiently remove burrs, but also obtain ideal surface finishing effect without damaging the finishing surface and accuracy. Small rounded corners can be formed at the intersection or edge of the hole.

Based on the research of the principle of pulsed electrochemical machining and the special structure of the parts, the special processing equipment for pulsed electrochemical deburring was designed to improve the precision and efficiency of the parts deburring. Make parts high efficiency, high quality, automatic deburring processing.

Suitable for parts after heat treatment and finishing. This method is applied to the deburring process of automotive engine, general engineering machinery, aerospace, pneumatic hydraulic and other parts, and realizes its automation, which is of great significance to improve the quality of parts and shorten the production cycle.

By analyzing the burr characteristics and distribution of parts, an efficient and practical deburring tool cathode is designed. According to the process parameters and flexible processing requirements of pulsed electrochemical deburring processing power supply, a high-efficiency, digital high-power pulsed electrochemical deburring power supply was designed to meet the requirements of power supply parameters in most cases, and the process parameters of pulsed electrochemical deburring equipment were optimized.