Vision Builder for Automated Inspection Training Course

Module 1: Introduction to Vision Builder AI and SMT Basics

• Overview of Vision Builder AI
  • The Configuration and Inspection Interface.
  • Understanding the Inspection State Diagram.
  • Foundational Inspection Workflows.
• Essentials of SMT Technology
  • The SMT Assembly Process.
  • Common Component Placement Defects (including misalignment, rotation, missing parts, and polarity issues).
  • An introduction to SPI and AOI technologies.

Module 2: Image Acquisition and Preprocessing

• Image Acquisition in Vision Builder AI
  • Configuring Image Acquisition (including Simulate Acquisition).
  • Camera Selection and SMT-Specific Factors (such as resolution and lighting conditions).
• Image Preprocessing Techniques
  • Applying filters to enhance features like edges and contrast.
  • Methods for reducing noise.

Module 3: Component Location and Coordinate Alignment

• Identifying SMT Components
  • Leveraging Match Pattern to locate components.
  • Considerations for Template Creation (accounting for component variations).
  • Utilizing ROI (Region of Interest) to refine search parameters.
• Coordinate Systems
  • Establishing coordinate systems based on component positioning.
  • Spatial calibration (converting pixels to real-world units).

Module 4: Inspecting for Placement Defects

• Presence and Absence Checks
  • Employing Measure Intensity to confirm component presence.
  • Identifying missing components.
• Measuring Displacement
  • Using Measurement Tools (such as Geometry and Caliper) to quantify displacement.
  • Calculating deviations from the nominal position.
• Solder Joint Inspection
  • Analyzing shape and size (SPI).
  • Detecting bridging and insufficient solder issues (AOI).
• Polarity Verification
  • Using pattern recognition to verify correct orientation.

Module 5: Logical Decisions, Reporting, and Optimization

• Making Logical Decisions
  • Combining inspection results with the Logic Calculator.
  • Setting Pass/Fail criteria.
• Reporting and Data Output
  • Extracting measurement data.
  • Transmitting results to external systems.
• Optimizing the Inspection System
  • Enhancing inspection speed.
  • Adjusting parameters to improve accuracy.
  • Standard troubleshooting methods.

Summary and Future Steps