Identify PCB Variances and Errors

PCBs don’t always align perfectly with the original Gerber or ODB++ data, and variations can occur between batches or across different suppliers. ScanINSPECT VPI identifies tolerances and deviations early, before they lead to issues.

Align Stencil and Pick-and-Place Data with the PCB

Even a flawless stencil can fall short if the PCB has inconsistencies. ScanINSPECT VPI can automatically generate a custom stencil file and pick-and-place data tailored to the actual PCB, compensating for any deviations to ensure solder paste and components land precisely on the pad, not beside it.

Inspect Stencils – Detect Fabrication Errors

ScanINSPECT VPI inspects incoming stencils before they enter production, identifying fabrication or CAM errors early to prevent costly downtime. It also monitors stencil wear, stretching, and aperture clogging throughout its lifespan, helping to catch preventable printing issues and improve production quality.

“The integration of ScanINSPECT VPI resulted in at least 30% reduction in prototyping errors, 40% fewer line shutdowns and 20% preproduction cost reduction.”

– Leading EMS Company

How does ScanINSPECT VPI work?

ScanINSPECT VPI is a highly advanced, fully integrated optical inspection and programming workstation designed for thorough examination of both SMT stencils and PCBs. It detects flaws and mismatches early, ensuring they are caught before reaching the production line.

Its high-resolution imaging technology paired with intelligent software can detect board fabrication variances, out of spec batches and incorrectly manufactured stencils. It also automatically creates stencil patterns and SMT assembly programs for pick-and-place systems that truly match the physical PCBs and compensate for any fabrication tolerances.

Easy Operation

The ScanINSPECT VPI features an intuitive user interface that enables straightforward and efficient operation in any PCB assembly environment. All images and inspection data are stored for full traceability and ISO compliance, with inspection reports generated effortlessly.

Combining Multiple Data Sources

The ability of ScanINSPECT VPI to combine multiple sources of data makes it particularly powerful. The system is capable of aggregating direct scan images of PCBs and SMT stencils with imported X-ray, CT scan, or SEM images for a comprehensive and in-depth analysis of the entire build.

Data Creation

• Create custom Gerber, ODB++ stencil files based on specific PCBs
• Create CNC data for solder pallets, frames, fixtures and carriers
• Create custom SMT assembly programs for pick-and-place systems.
• Create digital records and inspection reports to support quality assurance

Specifications

ScanINSPECT VPI is a compact stand-alone workstation with fully integrated computer hardware and scanner with both reflective and transmissive lighting hardware.