| 摘要 |
PROBLEM TO BE SOLVED: To provide an image forming device capable of miniaturizing the entire device, simplifying its structure, reducing the cost, and selectively conveying sheets to a plurality of conveying destinations.SOLUTION: The image forming device includes first conveying passages L3, L4 for conveying a sheet with an image formed thereon by an image forming unit to a first sheet conveying destination, an inversion conveying passage Lc which is branched from the first conveying passage L3 to convey the sheet to an inversion unit Qb, a return conveying passage Lb for returning inversion roller pairs 430 which are provided on the inversion unit Qb to hold the sheet and invert the conveying direction and the sheet with its conveying direction being inverted by the inversion roller pairs 430 from the inversion conveying passage Lc to the upstream side of the image forming unit, a second conveying passage Ld which is branched from the inversion conveying passage Lc to convey the sheet with its conveying direction being inverted by the inversion roller pairs 430 toward a second sheet conveying destination 50b, and a sheet conveying destination changing unit 470 capable of changing the state of the sheet to a first state of guiding the sheet with its conveying direction being inverted to the return conveying passage Lb and a second state of guiding the sheet to the second conveying passage Ld. |
