PACKAGING BAG SUPPLY DEVICE

摘要

PROBLEM TO BE SOLVED: To automatically replacing packaging bag sheets without stopping supply of packaging bags when a roll runs out in a packaging bag supply device for separating each packaging bag, and continuously supplying packaging bag sheets supplied in a state where the packaging bags are continuously wound in a roll-shape to a packaging machine.

SOLUTION: The packaging bag supply device 1 includes: a first packaging sheet supply line 10 for supplying a first packaging bag sheet 5; a second packaging bag sheet supply line 20 for supplying a second packaging bag sheet 7; a bonding device 30 for forming a bonded packaging bag sheet 9; a packaging bag sheet conveyance line 40 for conveying the bonded packaging bag sheet 9; a packaging bag separator 50 for cutting the packaging sheet 9 and separating them into each bag; and a control device 60 for controlling operation of the packaging bag supply device 1.

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