The invention relates to the technical field of aluminum profile processing auxiliary devices, in particular to an abrasion-resistant aluminum profile extrusion processing device. The abrasion-resistant aluminum profile extrusion processing device can clean the surface of aluminum profiles before heating, smudge on the surface of aluminum rods is prevented from influencing the quality of subsequent aluminum profiles, and the practicability is improved; the cut aluminum rods do not need to be manually moved to an extrusion device for extrusion molding, manpower is saved, safety hazards are reduced, and the using reliability is improved; the abrasion-resistant aluminum profile extrusion processing device comprises a conveying device, a heating device, a cutting device, an extruding device and a cropping device; a first fixing plate, a second fixing plate, a cleaning tube and a first motor are further included, the heating device comprises a heating furnace, and the heating furnace is internally provided with a plurality of sets of electromagnetic induction coils and a plurality of sets of support wheels; and a first ball bearing, a second ball bearing, steel wire bristles, a first conical wheel, a rotating shaft, a second conical wheel, a rack, a second motor, a conveyor belt, a front rotating shaft, a rear rotating shaft, a front rotating roller, a rear rotating roller, two setsof support plates and a V-shaped receiving plate are also included.