Pure nickel strip slitting machine capable of treating waste materials and finished products in classified mode

A pure nickel strip slitting machine capable of treating waste materials and finished products in a classified mode belongs to the technical field of slitting machines and comprises an unwinding mechanism, a slitting mechanism and a winding mechanism which are sequentially arranged according to a nickel strip conveying path of a conveying roller, the slitting mechanism is provided with two rotating shafts which are symmetrical up and down, and coaxial slitting knives are arranged on shaft bodies of the rotating shafts. A temporary storage box is fixedly installed on the lower portion of the nickel strap output end of the slitting mechanism, an absorption box internally provided with an absorber and supporting plates fixed to the two sides of the absorption box are sequentially arranged on the top of the temporary storage box from bottom to top, a bearing shaft is fixedly connected between the two supporting plates, and a coaxial movable table is movably sleeved with a shaft body of the bearing shaft. An absor