FILM MATERIAL ALIGNMENT DEVICE, FOOD MATERIAL PACKAGING DEVICE HAVING THE SAME AND FILM MATERIAL ALIGNMENT METHOD

摘要

PROBLEM TO BE SOLVED: To improve the planer positioning accuracy of a film material.SOLUTION: In a packaging material alignment part 3 in a rolled sushi packaging device 1 packaging food materials F such as vinegared rice and the like for rolled sushi with a packaging material P stored with laver and the like, a pressure member 3b placed on a packaging material placing table 3a descends to a position securing a gap of a few millimeters opposing the placing table 3a and the planer positioning of the packaging material P by pressing dies 3e, 3f is performed in a state of pressing and spreading the packaging material P on the packaging material placing table 3a. As a result, the packaging deviation and the like of the packaging material can be reduced or prevented since the planer positioning accuracy of the packaging material P is improved and then the productivity of products where the food materials F are packaged with the packaging material P can be improved.