(57) Auto-enveloping machine for multiple sheets or similar, constituted of an high demand
auto-enveloping production equipment or auto-enveloping machine for multiple sheets
(1) for gluing and folding of informative sheets (2), supplied by primary (3) or secondary
(4) feeders, which are transported by the conveying device (5), enabling that in the
way, they receive a controlled dosage of glue on their side edges, aspersed by glue
injecting nozzles (6), being further allocated in an aligning template (7) for the
due stacking and alignment, executed by adjusting movable guides (8); once the stacking
and alignment have been concluded, the informative sheets (2), mutually enclosed and
attached by adhesion are released for the folding phase by dispensing roll working
on a time basis (9) to act intermittently in synchronization with the previous production
phases, where they are further compacted by compacting cylinders (10) and issued with
the new auto-envelope formatting (11) with multiple sheets.
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