Profile Thickness Measurement in Slitting & Cutting Lines

• Closed-Loop Control: On slitting lines, the system automatically communicates with the rolling mill or tension controls to correct wedge (side-to-side variation) or centerline deviation. This ensures that the coils being slit will produce strips with uniform gauge, preventing waste and downstream processing issues.
• Slitter Setup Verification: On cutting lines, profile measurement verifies the incoming material’s shape before slitting. By detecting edge wave, buckle, or gauge bands, the operator can optimize slitter head alignment, arbor pressure, and shear gaps to prevent burrs, camber, and knife wear.

By integrating high-precision profile thickness measurement, manufacturers can significantly reduce scrap, protect expensive tooling from uneven wear, and guarantee that the finished strips meet stringent flatness and tolerance specifications.