Operating principle: 1 - Transfer of die-cut blank from magazine 2 - Convey die-cut blank under mandrel 3 - Gluing of die-cut blank during transfer 4 - Erection of die cut blank around mandrel 5 - Pressing manufacturer's joint and four bottom flaps 6 - Ejection of formed box
HOW OTOR SYSTEMS TECHNOLOGY GUARANTEES CONSTANT CASE ERECTION QUALITY
BASIC RULE Protection of box corners = higher box compression
CASE N°1: R.S.C. (Regular Slotted Case)
Corner slots are weak points 180° bending on 2 corners and random squaring Crushing of manufacturing joint Relatively high standard deviations => B.C.T. not optimized <=
CASE N°2: 4-sided box - die-cut blank Formed around a mandrel (Otor Systems technology)
Accurate positioning of slots in corners 90° bending on 4 corners and perfect squaring No crushing of flat bed die-cut blank Low standard deviations on B.C.T => B.C.T. optimized (up to 15% / R.S.C.) <=
CASE N°3: 8-sided box - die-cut blank Formed around a mandrel (Otor Systems technology)
Accurate positioning of slots in corners 45° bending on 8 corners and perfect squaring No crushing of flat bed die-cut blank Low standard deviations on B.C.T. => B.C.T. optimized (Up to 50% / R.S.C.) <=
