Electrochemical machining equipment for flexible gear

The invention relates to electrochemical machining equipment for a flexible gear. The electrochemical machining equipment for the flexible gear comprises a rack, an electrolyte mechanism, a power supply, a fixing mechanism and a cathode machining mechanism. And the fixing mechanism is connected with the positive electrode of the power supply. The cathode machining mechanism comprises a cathode head, and the cathode head is connected with the electrolyte mechanism and the negative electrode of the power source. And the electrolyte is filled between the cathode head and the workpiece to conduct the cathode head and the workpiece so as to process the workpiece. According to the electrochemical machining equipment for the flexible gear, after the cathode head moves to the position close to the workpiece in the vertical direction, the electrolyte is filled between the cathode head and the workpiece, and a path is formed between the cathode head and the workpiece through the electrolyte for electric conduction; the