▎ 摘　　要

NOVELTY - The utility model relates to melt-blown cloth cutting technology field, claims a low-resistance graphene melt-blown cloth cutting device, comprising a cloth feeding device, and a case fixed on the top part of the cloth feeding device, the top part of the case is provided with a cutting mechanism, the cutting mechanism comprises a cutting roller, and several cutter heads set on the cutting roller; one end of the left roller body close to the right roller body is provided with three sliding cavities staggered with the blocking rod, and each sliding cavity is internally provided with a locking component for locking the upper disc body and the lower disc body; when the cutter disc is disassembled, the first electromagnet and the second electromagnet are electrified, the magnetic force generated between the first electromagnet and the second electromagnet can overcome the elastic force of the spring, the locking pin is separated from the locking hole on the cutter disc, then the upper semicircular cutter and the lower semicircular cutter on the cutter disc can be separated from the upper and lower, and can be changed according to the abrasion condition of the upper semicircular cutter and the lower semicircular cutter on the cutter head, it solves the problem that the cutter on the cutting device in the related technology is not convenient to disassemble.