CLOSERS


Otor Systems ECO closers can be easily incorporated into packaging lines for all types of cases with flaps: they can be used for both standard cases and more innovative boxes such as Otor 4 and Otor 8.

Quality:

· Good squaring

· Hot-melt gluing

· Robust

Productivity:

· Production rate: up to 120 cases/min for double track and 60 cases/min for single track

Flexibility:

· Entirely adjustable machines:  easy, fast change-over

· Numerous options: Belt conveyer, “basket” version, double track version, carry packs

Ergonomics:

· Easy machine accessibility

Operating principle:




















1 - Arrival of filled, open cases on spacing conveyor
2 - Spacing of cases on main conveyor belt
3 - Conveyance by main belt with guidance of bottom of the case and two sides
4 - Folding of small flaps
5 - Simultaneous pre-folding of long flaps by ramp
6 - Hot melt gluing of small flaps
7 - Pressing of glued flaps
8 - Ejection of closed cases (the case is guided to the machine outfeed)