| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a sheet feeding device and an image forming apparatus which are capable of easily replacing a rotor.SOLUTION: One end 5a of a separation roller shaft 5 to which a separation roller 3 is attached freely rotatably and capable of being pulled out is locked by a U-shaped groove 10 in which an area above a separation roller holder 6 is open, and a rotary shaft 11 provided for the other end of the separation roller shaft 5 is supported by a bearing part 10a of the separation roller holder 6 freely rotatably such that the separation roller shaft 5 becomes freely rotatable in a vertical direction. Then, in replacing the separation roller 3, the separation roller shaft 5 is rotated above in the state that support by the U-shaped groove 10 is cancelled to release one end of the separation roller shaft 5.</p> |
