Paper converting lines often look simple from the outside, but quality problems usually come from a mix of print defects, web position changes, winding tension and edge control. Bainary supports printed paper, paper packaging and roll-to-roll paper converting with inspection, web guiding and tension control systems.
Typical production issues
- Paper dust, wrinkles, scratches and print defects can appear during long runs.
- Web position changes may affect printing, coating, cutting or folding accuracy.
- Roll quality needs to stay stable before delivery or the next converting step.
- Different paper grades may need different sensor and tension settings.
How Bainary helps
- Inspect printed paper webs for visible surface and print defects.
- Use web guiding to control edge position before cutting or rewinding.
- Use tension control to improve winding quality and reduce wrinkles.
- Use offline inspection when final roll checking is more practical than online removal.
Recommended Bainary systems
Typical process points
- Paper printing
- Coating
- Slitting
- Rewinding
- Paper bag or paper packaging converting
What we need to confirm before selection
- Paper grade
- Web width
- Line speed
- Cutting or rewinding process
- Main defects
Get in Touch
Share the paper type, web width and process step. We will suggest a practical combination of inspection, guiding and tension control.
