METHOD OF APPLYING BULK GLUE FOR NURSING PAD BASE FILM TO FOUR CORNERS OF SANITARY PRODUCT NURSING PAD BASE FILM AND DEVICE THEREFOR

摘要

Disclosed is a method of applying bulk glue for a nursing pad base film to four corners of a sanitary product nursing pad base film, comprising the following process steps: (a) gluing and conveying release paper (100); (b) cutting the glued release paper (100); and (c) moving the block of the release paper to which glue is adhered. Also disclosed is a device for implementing the method of applying bulk glue for a nursing pad base film to four corners of a sanitary product nursing pad base film, comprising a pair of rubber rollers (2.1, 2.2) used for pulling a release paper roll (1); an automatic unrolling electric motor used for making the release paper roll (1) independently unroll; an automatically controlled glue gun (3) for intermittent gluing of the release paper (100) during the conveyance process; a flat adsorptive conveyor belt used for conveying the glued release paper (100) to the next procedure; a chisel blade (5.1) and a blade roller (5.2) used for rotationally cutting the glued release paper (100); and a compression roller (6) provided above the chisel blade (5.1). The peel-off strength of the bulk glue applied to the nursing pad base film by the method or device can reach 20 N or even higher, the width thereof can reach 60 mm-450 mm, and the length thereof can reach 120 mm-1000 mm, preventing the nursing pad from moving, wrinkling, and folding, etc., during use. The production speed of a nursing pad machine station normally reaches 120-180 metres/min, meeting the market demands on industrialised production of bulk glued nursing pads.