SLITTING
HOACO rotary die cutting machines offer multiple slitting options. Choose the one that best matches your material, required slitting accuracy and cut type (through cut or kiss cut) for tapes, foam, films, paper and other flexible roll materials.
RAZOR SLITTER
A simple slitting solution that uses snap-off blades. Each blade is clamped in a blade holder, and holders can be added or removed as needed and locked in place with screws. The position and angle of each holder are adjustable, with a minimum spacing of 15 mm. The W250 model accepts up to 17 blade holders and the W350 up to 23. Through cut only.
RING-TYPE SLITTING DIE
Blades are machined on removable rings, and the number of rings can be adjusted as needed. Bearings at the shaft ends let the rings rotate freely with the material as it advances. This rolling cut produces cleaner edges with fewer burrs. Minimum spacing is 10 mm. Both through cut and kiss cut are available.
PNEUMATIC SLITTING DEVICE
The pneumatic slitting device uses compressed air to drive the blade, with air cylinders controlling blade lowering, lifting and cutting pressure to slit roll materials. It suits tapes, foam, films, paper and other flexible materials, and blade pressure can be adjusted to the material’s thickness, hardness and slitting requirements. It is easy to operate, responds quickly and offers flexible pressure adjustment. Used together with a rotary die cutting machine, it enables continuous in-line slitting, improving efficiency and slitting consistency. Minimum spacing is 20 mm.Through cut only.
SOLID SLITTING DIE
Slitting blades are machined directly into the rotary die, and the material is slit by the die’s rotating action. Running in sync with the die cutting process with fixed cut positions, this method offers stable operation and reduces lateral drift and width variation compared with pneumatic slitting devices, ensuring slitting accuracy and product consistency. It is especially suited to products with tight requirements on slit width, cut position and process stability, and is widely used for tapes, foam, films and precision die cutting.
SUR MESURE
SOLUTIONS
Nous sommes conscients que chaque ligne de production est unique. Notre équipe d'ingénieurs travaille en étroite collaboration avec vous pour concevoir des solutions de découpe rotative sur mesure, adaptées à vos besoins spécifiques :
- Découpe à plusieurs stations (associant le refendage, le laminage et la découpe à l'emporte-pièce sur une même ligne)
- Intégration de la découpe au laser pour les formes complexes (pas de coûts d'outillage pour les petites séries)
- Systèmes d'inspection en ligne (contrôle qualité 100% avec caméras de vision)
- Manutention spécialisée (élimination des charges électrostatiques, traitement anti-adhérence, traitement corona)
CONSEIL EN PROJETS
PROTOTYPAGE
FORMATION SUR SITE
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