Powder coating production equipment

The utility model belongs to the related technical field of powder coating, and particularly relates to powder coating production equipment which comprises a box body, a first feeding port, a cover plate and a sound insulation plate, the first feeding port is fixedly arranged at the top of the box body, a first material guide disc is fixedly arranged in the box body, a through hole is formed in the middle of the bottom of the first material guide disc, and the sound insulation plate is fixedly arranged in the box body. The lower end of the through hole fixedly communicates with a guide pipe. Paint needing to be ground is put in from a first feeding port, a rotating motor is started to drive a first grinding roller and a second grinding roller to grind the paint, then an air guide fan is started, the paint is ground into powder, the powder is sucked into the air guide fan through a through hole, and some large paint cannot be sucked into the air guide fan, so that the large paint falls into a hollow block; and