Release paper slitting apparatus

Abstract

The utility model discloses a release paper slitting device, including the frame, the frame is provided with unwinding roller, paper cutting mechanism and winding mechanism in proper order, the paper cutting mechanism includes the upper paper cutting roller and lower paper cutting roller, is installed with a plurality of annular cutting knives on the upper paper cutting roller, is equipped with a plurality of annular grooves on the lower paper cutting roller, the winding mechanism includes a plurality of winding rollers, and the winding roller is driven to rotate by rotary drive mechanism respectively, and all winding rollers are staggered with each other in height. The utility model discloses a release paper high -efficient slitting device, and the front and rear stable roller group cooperation movable frame elevates, and can dynamically pull the release paper and stabilize the tension, avoids cutting deviation and wrinkle, and promotes slitting accuracy, and the negative pressure structure of lower paper cutting roller can suck the cutting paper scraps in real time, prevents its adhesion influence release paper performance, improves the finished product pass rate.

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