AOI & CUSTOM INSPECTION
Automated optical inspection (AOI) and custom defect-inspection integration
CCD imaging, image judgement, sorting, result handling and automated infeed/outfeed stations are integrated around the workpiece surface, defect definition, imaging conditions, cycle time and acceptance criteria.
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COMWEB can evaluate automated optical inspection (AOI) and custom defect-inspection integration for workpieces and processes that are not directly suited to standard inspection equipment. The scope may combine camera, lens and lighting evaluation, CCD imaging and judgement, precision positioning, PLC or PC-based control, automated infeed/outfeed stations, sorting and result handling in a purpose-built machine or an existing-equipment retrofit. Inspectable features, accuracy, false rejects, missed detections and full-cycle time are confirmed with representative samples and written acceptance criteria.
APPLICATIONS
Applicable workpieces and processes
These are common applications. Material behaviour, imaging and the acceptance method must be validated with the actual workpiece.
- ✓Automated optical inspection (AOI), appearance and defect judgement
- ✓Camera, lens and lighting-condition evaluation
- ✓CCD recognition, quality judgement and precision positioning
- ✓PLC or PC-based control and existing-machine integration
- ✓Automated infeed and outfeed stations for sheet or roll materials
- ✓Inspection, sorting, result handling and process integration
REQUIRED ENGINEERING INPUTS
Conditions required for technical review
- 01
What are the material, dimensions, surface, colour and reflection conditions?
- 02
Which defect or feature must be identified, positioned or judged, and how are pass, fail and review criteria defined?
- 03
How are accuracy, false rejects, missed detections and full-cycle time accepted?
- 04
Is the workpiece sheet-fed or roll-fed, and what infeed, outfeed, sorting or existing-machine interfaces are required?
ENGINEERING BASE
Equipment and engineering capabilities available for integration
Custom vision equipment integration
- Evaluation inputs: workpieces, representative good and defective samples, and a defined decision rule
- Imaging conditions: surface material, reflection, colour, field of view and ambient light
- Integration scope: CCD camera, lighting, image judgement, precision positioning and PLC or PC-based control
- Automation scope: infeed and outfeed stations for sheet or roll materials, sorting and result processing
- Applicable sectors: semiconductor, PCB and industrial machinery
- Acceptance conditions: inspectable features, accuracy, false rejects, missed detections and full-cycle time
The listed equipment and services define the current public scope. Final specifications, test methods and acceptance criteria are established in the project documents and verified with the actual workpiece.
FAQ
Questions about Automated optical inspection (AOI) and custom defect-inspection integration
Can COMWEB evaluate AOI or custom defect-inspection equipment?＋
Yes. COMWEB can review automated optical inspection (AOI), an existing-equipment retrofit or a purpose-built inspection system against the workpiece, defect definition, imaging conditions, accuracy, cycle time and acceptance criteria.
Can AOI or custom defect inspection include automated infeed and outfeed stations?＋
Yes. The scope may cover sheet or roll-material infeed, positioning, processing or inspection, sorting and outfeed. COMWEB public equipment includes roll-to-roll handling and automatic stack feeding, processing and collection; the final architecture is confirmed against the workpiece and full-cycle requirement.
Can AOI or image judgement be added to existing equipment?＋
The existing mechanism, control interface, available space, cycle time and safety conditions are reviewed first. The retained equipment and the required camera, lighting, positioning, PLC or PC-based control and result-handling changes can then be defined.
How is AOI or custom defect-inspection equipment accepted?＋
Representative good and defective samples are used to define inspectable features, decision boundaries, accuracy, false rejects, missed detections and review rules. Full-cycle time, infeed and outfeed stations, and result handling are then included in the written acceptance criteria.