TEMA Multi for Coil Top-Side
This system marks steel and aluminium coils by our TEMA Multi paint / ink marking head assuring a cost effective solution for high quality marking at high speed.
Different configurations are available to comply with Customer specifications and installation lay out.
Main Marking Features
- Cold and Hot application up to 1100 °C
- Coil orientation: axis vertical or horizontal (parallel or perpendicular to coil transport)
- Marking position: on the cylindrical surface (along the coil axis or circumferential) on the flat surface (along a straight or curved line)
- Symbols: letters, numbers, special characters (logos), Data Matrix code
- Height of symbols from 28 mm to 200 mm, in one or more lines.
- Font based on dot matrix: 7, 9 or 12 dots in height
System configuration
- Machine structures designed according to coil orientation and position of data to be marked
- One or more TEMA Multi marking heads
- Paint preparation cabinet (including circuit for paint recirculation)
- Pneumatic cabinet
- Automatic cleaning system
- Power and control cabinet
- Control desk with HMI
- For hot applications, the system is equipped with a kit for thermal protection
Functional features
Automatic adapting to different coil dimension
Many parameters can be adjusted / selected by the operator via Control Unit, f.i.:
- Dot dimension (4 – 12 mm, automatically adjusted to coil temperature)
- Characters dimension (width, compression, height)
Host connection (Profibus, Industrial Ethernet, or other common industrial fieldbuses)
Optional functions
- Automatic Skipping of straps.
- Tools for editing fonts and modifying parameters
- Marking a Data Matrix code readable by a standard reader (combined marking / reading function to achieve automatic tracking of coils)
Paint / Ink features
Type:
cold : paint (solvent or alcohol base), ink (MEK or alcohol base)
hot : paint (solvent or water base)
cold for re-heating: special paint resisting to re-heating up to 750°C (for aluminium)
Colour: white (other colours available for cold applications)
Consumption: approx.10 g for 1000 dots (about 60 chars 70mm high)