Preform
Machine à assembler les pré-cages
PREFORM est la machine d’assemblage universelle de pré-cages capable de souder automatiquement les cadres sur deux ou trois fils de soutien longitudinaux. Les Pré-cages peuvent être de formes et de dimensions des plus variées et sont réalisées de manière à réduire les temps d’assemblage, tout en obtenant un produit qualitativement supérieur.
Flexibilité et simplicité d'utilisation.
Réduction des coûts d'assemblage.
Possibilité de repositionnement automatique des têtes de soudure.
Excellente qualité du produit fini.
Preform Advanced
AUTOMATIC PRE-CAGE FORMING. COMPACT. INTELLIGENT. READY FOR ASSEMBLY.
PREFORM ADVANCED is an automated system designed to transform individual stirrups (Squared-Trianglular-Circular) into pre-assembled cages by sequential welding with longitudinal wires. The machine enables the efficient production of pre-cages, significantly reducing downstream assembly time and simplifying handling, transport and site operations. Derived from the proven PREFORM technology, the new generation introduces advanced automation, improved welding control and enhanced production flexibility.
PRODUCTION FLEXIBILITY
Stirrups Ø4–Ø16 mm (#3–#5)
Longitudinal wires Ø4 – Ø8 mm (#3)
Compatible with multiple stirrup shapes
Adjustable pitch from 50 mm to 500 mm between stirrups
Variable cage configurations
ADVANCED LONGITUDINAL WIRE INTEGRATION
Longitudinal wires Ø4–Ø8 mm (#3)
Automatic feeding and positioning
Configurable welding inside or outside the stirrup
Optimized alignment for consistent cage geometry
Triple payoff system (GTRI) with coils up to 3000 kg
Three straightening units (horizontal and vertical rollers)
Synchronized motorized pulling units
Integrated shearing groups for programmed cutting
AUTOMATIC WELDING HEAD POSITIONING
Independent control of each welding head
Three independent, mobile and rotatable welding heads
Capability to produce cylindrical and complex shapes
Automatic adaptation to stirrup geometry
Optimized energy consumption
Reduced setup time between batches
AUTOMATION AND CONTROL
Beckhoff-based control system
Automatic positioning and process management
Industry 4.0 ready
Real-time monitoring and diagnostics
Remote assistance via network