REVERSING DEVICE OF BUNDLE SHEET-LIKE MATERIAL

PROBLEM TO BE SOLVED: To efficiently reverse a bundle sheet-like material without damaging the same, and to provide a small sheet reversing device.SOLUTION: A carrying-out conveyor 41 is arranged in a downstream side of a carrying-in conveyor 11 and a pusher unit 30 is arranged in a carrying-out end of the carrying-in conveyor 11. With the front half part in the conveying direction of the bundle sheet-like material A conveyed from the carrying-in conveyor 11 to the carrying-out conveyor 41 sent into the carrying-out conveyor 41, the carrying-out conveyor 41 is oscillated in a direction where a carrying-in end move downward around the carrying-out end, and at the same time the bundle sheet-like material A is conveyed to the upstream side by the carrying-out conveyor 41 and erected on a carrying-in end of the carrying-out conveyor 41. The erected bundle sheet-like material A is pushed by the pusher unit 30, a reversed condition is established by the falling down of the bundle sheet-like material A, the carrying-out conveyor 41 is returned to a horizontal condition in the reversed condition and the reversed bundle sheet-like sheet A is conveyed to the downstream side.