A dust cage for aluminum surface abrasive machining dust removal process

A dust cage for aluminum surface abrasive machining dust removal process, including fixed dust cage and one set at least rotation type closed hood mouth subassembly, rotation type closed hood mouth subassembly includes brush roller, bearing retainer and driving motor, and both sides installation bearing retainer is followed in going up of fixed dust cage, and brush roller and driving motor are fixed in fixed dust cage through bearing retainer on, the brush roller is located the last edge of fixed dust cage, and driving motor's output shaft is connected to brush roller one end. The utility model discloses a dust cage, the brush roller of rotatory cover mouthful subassembly can with aluminum plate in close contact with, make aluminum plate and dust cage formation enclosure space, prevent that the dust from spilling over, improved dust capture rate, have cleaning effect to the aluminum plate surface, do not have the dust of adhesion, fish tail aluminum plate is surperficial for aluminum surface is clean, does no