The Marchesini MA 50 is an intermittent motion automatic machine with horizontal transport of the carton, suitable for packing products into three-flaps straight or reverse tuck-in cartons. Watch the MA 50 for stick pack in action.
Design, manufacturing and ergonomics, in accordance with GMP norms;
Versatility and efficiency in a small footprint;
Balcony design to improve accessibility, maintenance and cleaning operations;
Cartons transport and closing movements running in oil bath, enclosed in two drive boxes;
Working zone on operator side, separated from the rear of the machine;
Main drive consisting of 2 servo motors (one for the machine and one for the conveyor drive), both operating synchronized through electric axe;
Cartons transport system with adjustment (“a” carton quote) from a single point of intervention, through handwheel and digital indicators;
Adjustment of carton length (“h” dimension), by widening the belt transport system, through handwheel and digital indicators;
Separated removable bins for collecting rejected products, cartons and leaflets;
Easy and quick size changeover through digital indicators and millimeter scales.
The stick packs are fed by loading in bulk onto a belt where a dedicated camera recognizes the position of the product. Then, a robot picks the stick packs up and positions in the transport belt with plug-in buckets in order to facilitate the change over activities.
Cartons magazine with motorized pusher belts having a standard length of 750 mm (29,52”) with minimum load control. The magazine is placed in a lower than the product transport chain and it is close to the operator in order to improve the cartons loading which is made at about 900 mm. Simplified adjustment of magazine guides and pickup by means of millimetre scales;
Cartons opening system, consisting of an oscillating arm with suction cups and mechanical 90 degrees pre-breaking action, with direct transfer of the squared open carton into the belt transport system. Positive carton pickup control from magazine;
After the opening, carton is transported by a parallel mounted lug chain, which maintains the carton perfectly squared;
The carton transport system is adjustable from an only point and it is equipped with digital indicators;
The widening of the belt transport system is made through hand wheel and digital indicators for the adjustment of carton length (“h” dimension);
Product, arriving from the infeed chain, is inserted into the carton by a pusher placed opposite the operator side;
After the closing phase, lateral belts transfer the carton to the machine outfeed.
Safety guard in methacrylate transparent material, integrated on the machine frame, with safety micro switches on all the opening parts with machine stop in emergency mode and release of the air pressure;
Overload control on the main motor with mechanical torque limiter and immediate machine stop;
Overload safety on product pusher and machine stop. After clearance, a reset is mandatory;
Machine stop after three consecutive errors;
No product, No carton, No leaflet (if group is present).
Machine complete with:
Product bucket infeed chain with adjustable buckets (related to product width);
Handwheel, digital indicators and millimetre scales for easy size change;
Machine complete in all parts and equipped to handle one size product and carton.