Description

OVERVIEW : This Line Scan + 2D  Visual Inspection Machine integrates dual vision systems: high-speed full-area scanning via line-scan cameras and precise positioning inspection with 2D area-scan cameras, addressing the drawbacks of single vision solutions.

The line-scan system delivers high-speed full-surface coverage and micron-level screening for surface defects, while the 2D area-scan system handles partial dimensional measurement, contour positioning, character/barcode recognition and re-inspection of assembly defects.

The 2D vision systems capture images synchronously and conduct judgments through data fusion, enabling complete composite quality inspection covering full-surface appearance and dimensional accuracy in one feeding cycle. It is suitable for in-line full inspection on automated production lines for continuous or large-size workpieces such as coils, large panels, long strips, PCBs, metal sheets and lithium battery casings.

MAIN FEATURES

Visual Inspection Machine suport customization

Line scan+2D visual inspection equipment

Inspection content: Check for the presence of screws on sheet metal parts , mixed accessories.

Feeding method: manual loading

Cutting method: manual unloading, NG product alarm for shutdown

Machine features: if used for different products, the product carrier needs to be replaced

Machine applicability: Suitable for case where the product is relatively large, but the target being tested is much smaller, manual detection is prone to missed detections.

CORE ADVANTAGES

Full coverage & precise dimension measurement in one pass

Single 2D cameras have narrow FOV and low efficiency for large workpieces; single line scan only finds surface flaws without measuring sizes or reading codes. Our dual vision unit finishes appearance inspection, dimension testing and character recognition at once to save stations and cut cycle time.

High-speed line compatible, no blur or blind zones

Millisecond line frequency fits 1–10 m/min production lines. Uniform linear lighting delivers clear images for metal, film and plastic, capturing tiny edge defects.

Ultra-high precision with low false rejection

Line scan pre-screens defects, then 2D vision rechecks key areas with AI noise filtering. It identifies micron flaws, with false reject rate under 0.3% to replace manual inspection.

Fits wide & endless strip materials

Covers 50–1200mm width with unlimited length, perfect for PCB panels, copper foil, battery poles, decorative sheets and printed rolls.

Fully customizable for diverse production

Adjustable line scan/2D cameras and multi-angle light sources; supports conveyor/roller/rotary feeding. Can link with dispensing, welding and coating machines for full automatic inline operation.

Full production data traceability

Auto saves defect photos, dimension data and batch records. Connects with MES/ERP and triggers reject devices for faulty parts.