Super-smooth coating mixing machine convenient for proportioning

The utility model discloses an ultra-smooth paint mixer convenient for proportioning, which comprises a mixing box body, a proportioning cylinder and a connecting mechanism, the mixing box body is directly arranged on the ground, the left side and the right side in the upper end of the mixing box body are respectively provided with a weighing device, and the middle part of the right end of the mixing box body is provided with a first motor for driving; and the proportioning barrel is arranged on the upper surface of the weighing device in an attached mode and used for proportioning raw materials of the super-smooth coating, and the connecting mechanism is arranged at the lower end of the mixing box body. According to the super-smooth coating mixing machine convenient to proportion, through the arrangement of the weighing device and the proportioning barrel, raw materials can be conveniently proportioned, through the arrangement of a screening net and a screening box, the raw materials can be screened after be