antriebsvorrichtung for greifermechanismus

摘要

A drive for a gripper mechanism of a feeding device for feeding separate products, for instance loose sheets, to a packaging or labelling machine, which gripper mechanism is arranged on a drivable drum (1) and comprises gripper elements (2) for gripping the products to be fed separately, wherein the drive of the gripper elements (2) comprises a toothed belt transmission (3, 4, 5), with the gripper elements (2) being connected to the driven pulley (3), and the driving pulley (5) being drivable by a double cam mechanism (6, 6', 7, 7', 8, 9). IMAGE