Device for the work cycle fair feeding of book blocks, books or the like printed products to a further processing device

摘要

The invention relates to a device for the work cycle fair feeding of book blocks, books or the like printed products (2) to a further processing device. The feeding device comprises a continuously driven an accumulating conveyor (3), one at the downstream end of the accumulating conveyor (3) of the blocking or locking means (5) arranged for the clocked releasing individual printed products (2) and a continuously driven, by means of frictional force the printed products (2) be transported onward conveyor (11) for further conveyance of the individual printed products (2) into a defined transfer point (13), from which the printed products (2) in accordance with of a import system (17) of the further processing machine are removable. According to the invention, the feed device characterized by a in the feed area of the further conveyor (11) arranged sensor (14) for detecting the front edge of the printed products (2) and through an infeed control (8) for the evaluation of the sensor signal and for controlling the barrier (5), wherein a difference in time is determined from the remaining processing time (from the input of the sensor signal to the time of the transfer of the printed product (2) by the import system (17) and of the theoretical transport time to in the transfer point (13) (given by the conveying speed and the still to be conveyor path) and wherein the point of time for control of the lock (5) by the difference in the subsequent conveying cycle time is correspondingly corrected. In this way, ..