Drive for a printing machine comprises a main drive motor for driving a printing cylinder and a form cylinder, an auxiliary motor for driving the form cylinder, and a further independently controlled motor for driving inking rollers

摘要

Drive for a printing machine comprises a main drive motor (16) for driving a printing cylinder and a form cylinder (34, 35) during printing operation, an auxiliary motor (36, 37) for driving the form cylinder during imaging operation, and gear elements for coupling the drive motors to the driven elements. A further motor (40, 41) provided for driving the inking rollers (38, 39) is controlled independently of the main drive motor and auxiliary motor. Preferred Features: The inking rollers are connected to a toothed gearing. The further motor meshes with the toothed gearing.