An automatic and flexible line for the manufacture of fire doors starting from properly cut, punched and folded blanks.
The line is composed, among other stations, of:
Reception bench and cover centring
Reception bench and cover centring
Long side roll forming
Short side roll forming
Output and tilting table with pneumatic storage bed
Technologies
Roll forming
TECHNICAL SPECIFICATIONS
MAIN FEATURES
Sheet thicknesses - mm - 0,7 – 1
Door lengths - mm - 400 – 2,700
Door widths - mm - 400 – 1,250
Door wings - mm - 22 – 25
Door thickness - mm - 50 – 70
Production - pts/seg - 45
Change of door model without change of thickness - min - 1
Change of door model with change of thickness - min - 60