PACKAGING MACHINE FOR HINGE LID-TYPE PACK

摘要

PROBLEM TO BE SOLVED: To provide a packaging machine which is capable of easily manufacturing a hinge lid-type pack equipped with a lid fitting mechanism, i.e., a flap piece obtained by cutting and raising through only remodeling the machine slightly. SOLUTION: The packaging machine has a notch cutter roller for forming a blank using a web and an added function to form a part intended for a flap piece to the former and a fold-in protrusion 68 and a fold-in hole 67 which are used for folding a part intended for the flap piece and formed on a fold-in tacker 62 and a tacker receiver 64 which are used for folding in the blank.