TRIANGLE SANDWICH PACKAGING MACHINE AND METHOD OF PACKAGING TRIANGLE SANDWICH

摘要

A triangle sandwich packaging machine includes paired grips for holding vicinities of both sides of a bag mouth of a triangle sandwich packaging bag, a mover intermittently moving the paired grips in every one of packaging stations, and a spatula inserting mechanism for forming a crest on the triangle sandwich packaging bag held by the paired grips to shape an opening. Also provided is a triangle sandwich packaging method including a moving step of intermittently moving the paired grips holding the triangle sandwich packaging bag in every one of the packaging stations, an opening step of opening the triangle sandwich packaging bag into a sectorial shape and a spatula inserting step of forming a crest on the triangle sandwich packaging bag held by the paired grips to shape an opening and inserting a spatula for shaping the opening.