Clean type material feeding mechanism

The invention relates to a clean type material feeding mechanism, which belongs to the technical field of feeding equipment, and comprises a feeding box, a dust collection mechanism, a support plate, a support seat, a pressing plate and a dustproof curtain, an opening is formed in the feeding box; the supporting plate is arranged at the opening; the dust collection mechanism is arranged on the feeding box; the upper ends of the multiple dustproof curtains are arranged on the feeding box and located at the opening; the lower end of the supporting seat is rotationally arranged on the supporting plate; the feeding box is provided with a winding mechanism and a pushing mechanism which are used for driving the supporting base to turn over. The pressing plate is slidably arranged on the supporting seat; a pressing mechanism used for driving the pressing plate to move is arranged on the supporting base. The barreled admixture can be automatically dumped, and dust is prevented from flying away. 本发明涉及一种清洁型物料加料机构，属于加料设