The invention belongs to the technical field of recovery devices, in particular to a waste cable recovery device with insulation layer stripping function, Aiming at the technical problem that the dustgenerated during the peeling treatment of the cable can not be treated in time, The following programmes are proposed, includes a base plate and a second pulley, the top outer wall of the bottom plate is fixed with two support plates near two sides by screws, and the top outer walls of the two supporting plates are fixed with the same workbench by screws, two side plates are fixed with screws near two sides of the top outer walls of the workbench, the top outer walls of the two side plates are fixed with the same top plate by screws, and two supporting columns are fixed with screws at one side of the top outer walls of the workbench. A suction fan of that invention can suck the dust generate in the cutting and peel process into the dust collecting box, the filter screen can filter out thefine dust, and the dust clean can absorb the dust, thereby avoiding the dust from being sucked by the staff.