To provide a paper feed device capable of reducing the charge of a sheet to adversely affect the image forming while maintaining the durability, and an image forming device having the same, and an image forming device having the same.

The image forming device 10 has a first roll 60 to pick up a sheet from a sheet storage unit 20, and a second roll 61 which is provided on the downstream side of the first roll 60 in the sheet conveying direction to convey the sheet. At least the surface of the second roll 61 is formed of a material of the triboelectric series closer to the sheet than to the surface of the first roll 60.