Multifunctional unit air compressor oil filter element device

The utility model relates to the technical field of air compressors, in particular to a multifunctional unit air compressor oil filter element device which comprises a rack, a powerful magnet, a rotating assembly, a first clamping assembly, a second clamping assembly, a cleaning assembly and a collecting assembly. A first sliding groove is formed in the inner side wall of the rack, a supporting arm extends outwards from the middle of the rack, and a first through hole is formed in the bottom of the rack; the powerful magnet is fixedly mounted on the oil filter element; the first clamping assembly is in sliding fit with the first sliding groove. The rotating assembly is rotationally matched with the first through hole; the second clamping assembly is fixedly connected with the rotating assembly; the cleaning assembly is hinged to the supporting arm and flush with the powerful magnet so as to clean the powerful magnet. The collecting assembly is fixedly arranged at the end, away from the side wall of the rack,