Multifunctional Integrated Manufacturing System Based On Electrical Arc And Discharge Machining

摘要

The present invention discloses a multifunction integrated manufacturing system based on electrical machining, including a robot, a motion control unit, a multifunction composite electrical power supply, a working medium supply and recycle unit, a wire feeding device, a tool holder quick-change clamping unit, an electrical machining tool holder, a welding tool holder, a detection tool holder, and a workbench. By using the robot as an actuator, the system can implement discharge additive manufacturing including arc additive forming and micro electrical discharge deposition forming, discharge subtractive machining including efficient arc machining and precise electrical discharge machining, part joining based on arc surfacing, and online detection based on optical scanning and ultrasonic flaw detection. The present invention has a high integration level, covers machining and manufacturing of difficult-to-machine materials and micro parts, and can implement efficient and precise machining. The present invention can be implemented in a variety of media without environmental restrictions thus having a broad application range and having a strong application prospect in extreme environments such as space and deep sea.