Recording media driving device for a printing machine

摘要

A printing machine has a recording device and an operating area located below the recording device. The recording media driving device includes a feed roller on one side of the operating area, a discharge roller on the other side of the operating area, a feed roller pulley installed on one side of the feed roller and having an axis that is effectively equivalent to an axis of the feed roller, a discharge roller pulley installed on one side of the discharge roller and having an axis that is effectively equivalent to an axis of the discharge roller, and a belt coupling the feed roller pulley with the discharge roller pulley. The belt may slip on the discharge roller belt roller such that paper will not be torn or wrinkled while the recording media is delivered and stretched by a feed roller and a discharge roller.