Mixing device for producing electroplating copper wetting agent

The utility model discloses a mixing device for producing a copper electroplating wetting agent, which comprises a barrel body, a barrel cover is detachably arranged on the barrel body, a feed hopper is communicated with the barrel cover, an inner container is fixedly arranged in the barrel body, a gap is reserved between the barrel body and the inner container, a speed reducing motor is fixedly arranged on the barrel cover, and the feed hopper is communicated with the barrel cover. A rotating shaft is rotatably mounted on the barrel cover, one end of the rotating shaft is fixedly connected with the output end of the gear motor, a first bevel gear is fixedly mounted at the other end of the rotating shaft, a mounting sleeve is rotatably mounted on the barrel cover, and the top end of the mounting sleeve extends out of the barrel cover and is fixedly provided with a second bevel gear meshed with the first bevel gear; a stirring assembly is arranged in the mounting sleeve, and an upper mounting plate is fixedly