| 摘要 |
The invention relates to an apparatus for aligning a semi- finished carton blank 1 with which packaging cartons of individual heights are produced from standard carton blanks 1, by the semi-finished, folded-open carton blank 1 being pushed, with the bottom or top flap in front, up to a stop 3, which can be adjusted as desired, to a slot 2 which is open at the top and is formed between internal 13 and external frames 12, four knives 5 arranged at the top ends of the slot 2 cutting into the side edges of the carton blank 1 to the desired height; after the stop 3 has been reached, four stamping wedges 9 actuated by eccentrics 8 make creases between the top or bottom flap and the side walls. <IMAGE> |
