Continuous packaging line to insert fold and apply hollow punched cartons upon neck of packages in transit - includes three groups one group where flow of cartons is fractionated in smaller chisters, second group for pneumatic transport that takes each carton separately and third

摘要

The continuous packaging line is to insert, fold and apply hollow punched cartons upon the neck of packages on uninterrupted transit. The groups that separates the feeding flow of the cartons, amassed and pushed forward one after the other in a continuous train that transits along a horizontal conveyor belt (31), comprises the combined effect of a upper roller (34) touched by the head of each transiting carton and of a lower roller (33) that simultaneously drags the foot of the same carton. The latter then proceeds toward a slanted plane (36) upon which it slides down by natural gravity and ends up to lean against the terminal breaks (37,38 and 39) where the transiting cartons form a small cluster, made by a train of simply juxtaposed cartons that are not pushed forward in order to be easily picked up individually by the suction cups (54).