An electroplating anode device

The utility model discloses an electroplating anode device which comprises a diaphragm structure, a mounting structure and an anode body, the diaphragm structure is made of ceramic materials, and a via hole is formed in the diaphragm structure; the mounting structure and the diaphragm structure define an anode chamber, the mounting structure comprises a first sealing part and a second sealing part, and the first sealing part is connected with the second sealing part; the anode body is arranged on the first sealing part, an insertion hole is formed in the first sealing part, and the first end of the anode body penetrates through the insertion hole. According to the utility model, the first sealing part fixes the first end of the anode body in the anode chamber, and the diaphragm structure ensures that macromolecular amine substances in electrolysis cannot move to the vicinity of the cathode and participate in electrochemical reaction, so that the electroplating time is prevented from being prolonged, the curre