JP2009242026A5 - - Google Patents

Claims (4)

A first roller provided with at least one roller body on a first rotating shaft;
A second roller having at least two roller bodies spaced from the second rotation shaft;
A frame that supports both ends of the first rotating shaft and both ends of the second rotating shaft ;
The first roller and the second roller that pinch and discharge the sheet are disposed so that the roller body of the first roller enters between the roller bodies of the second roller. In the device
The first rotating shaft is rotatably supported by a bearing provided in the middle of the sheet width direction intersecting the sheet discharging direction of the frame .
A sheet discharging apparatus characterized by that. The first rotating shaft is disposed below the second rotating shaft ;
The sheet discharging apparatus according to claim 1. The one roller body is divided into two divided rollers in the axial direction of the first rotating shaft,
The split roller is formed in a disk-shaped part that contacts the sheet, a bearing part that is integrally formed with the disk-shaped part and is supported by the bearing, and the disk-shaped part and the bearing part. And having a through hole through which the first rotation shaft passes,
The two split rollers are equipped such that the bearing portion is inserted into the bearing, and the bearing is rotatable from both sides of the bearing.
The sheet discharging apparatus according to claim 1 or 2, characterized in that An image forming unit for forming an image on a sheet;
The sheet discharging apparatus according to any one of claims 1 to 3, which discharges a sheet on which an image is formed by the image forming unit.
An image forming apparatus.