Die surface inspection
Inspect defined die regions for chipping, scratches, particles and contamination. Connect the inspection result to the part position and strip map.
APPLICATIONS & SOLUTIONS
Parts.
Processes.
Solutions.
Inspection, measurement and automation built around what your production needs to see.
Explore application examples from Axmatic’s work, from fine surface details to the way parts move through a line.
APPLICATION EXAMPLES
Die surfaces and wire bonds.
Inspect fine surface details, wire connections and package features with views and criteria matched to the part.
Wire and bonding-ball checks
Check wire presence, breaks, shifts and shorted wires, together with bonding-ball position and visible size. Inspection criteria follow the part and optical arrangement.
IC marking and lead inspection
Inspect package markings and lead features using application-specific views. The part presentation and acceptance criteria define the inspection setup.
Fine-feature surface review
Use magnified images and lighting choices to review small cracks, dents, stains or foreign material. Operator viewing and assisted part handling can support the workflow.
APPLICATION EXAMPLES
Inspect each part region.
A flex assembly brings different materials and features into one view. Inspection rules and illumination follow the region being checked.
Contact fingers and connectors
Inspect contact and connector regions for breaks, discoloration, contamination and visible damage. Use region-specific checks across the assembly.
Transparent epoxy inspection
Inspect transparent epoxy for wrinkles, overlap, missing material and foreign objects. Develop the view around the material’s contrast and the defect to be seen.
Adhesive-film inspection
Review adhesive film for air bubbles, contamination and missing adhesive. Position and material appearance form part of the inspection criteria.
Electronic assembly checks
Check assembly regions for stray solder, exposed copper, excess glue, dents and burrs. Combine the relevant checks around each part feature.
Metal-part surface checks
Inspect SUS parts for scratches, deformation, contamination and displacement. Match the optical view to the surface and its reference features.
Liner and tape inspection
Check liners and adhesive tape for cracks, scratches, shifts and press marks. Tape-format inspection can also connect the image to controlled material movement.
APPLICATION EXAMPLES
Turn features into measurements.
Set up image-based measurements around part geometry, positioning references and the way the material is presented.
Gold-finger measurement
Measure multiple gold-finger features with image-based routines. Part positioning, optical selection and the measurement program work together.
Flex contour measurement
Assess contours and feature positions on flex parts, including wearable-electronics examples. Stored measurement routines support repeated checks of the selected features.
Die-position measurement
Measure die X/Y offsets and rotation against part and strip references. Relate the measurements to the inspection result and material map.
Wafer feature inspection
Explore image-based inspection and measurement with wafer presentation matched to the task. Define the inspection views, positioning and feature coverage around the application.
Application example
Lens-attach alignment
Die-placement and optical-reference views support the documented lens-attach measurement examples. Discuss the features, optics and fixturing for a comparable alignment task.
APPLICATION EXAMPLES
Look at the surface information.
Gold-surface assessment and spectral imaging address different aspects of what a material reveals. Define the inspection region and the information the application needs.
Gold-surface assessment
Assess selected gold-surface regions and review coverage maps, overlays and application-defined grading. Reference regions and inspection criteria provide the context for the result.
Spatial and spectral imaging
Combine spatial and spectral information to explore differences in materials and surface conditions. Camera, illumination and analysis choices follow the application.
APPLICATION EXAMPLES
Connect the check to the next move.
Coordinate inspection with trays, strips and tape. The result needs to stay connected to the material as it is loaded, positioned, sorted or rechecked.
Tray mapping and quantity checks
Check tray quantities and relate pocket maps to production data. Particle rechecks and reinspection can form part of the handling workflow.
Lot combination and replenishment
Coordinate lot combination and replacement of missing units within the tray workflow. Keep the source, destination and unit quantities connected to the process.
ACF form inspection and sorting
Connect ACF curl, deformation and warpage checks with robotic reject replacement. The part, inspection arrangement and handling sequence define the configuration.
Inline checking and sorting
Combine inline height and visual checks with sorting and stacking. Position the inspection within the flow of material through the process.
Tape-fed counting and inspection
Count tape-fed parts and combine vision inspection with motorised handling. Inspection views and material presentation follow the tape and part format.
APPLICATION EXAMPLES
Keep the code connected to the part.
Check printed information and compare outgoing material with the expected data. Inspection feedback helps the operator review mismatches in the workflow.
AN OUTGOING VERIFICATION WORKFLOW
- Capture the labelRead the printed information at the inspection point.
- Compare the expected dataRelate the label and quantity to the shipment record.
- Review a mismatchProvide feedback and route the item for rechecking.
Printed-mark placement
Check the placement and visible condition of printed and 2D marks. Use the part reference and application criteria to assess the mark.
Code-quality assessment
Assess code quality alongside whether the code can be decoded. Source examples illustrate grading differences and the need to define the acceptance method for the application.
Box-label and shipment matching
Compare box-label and shipment data, with quantity checks and mismatches routed for review. Connect the camera view with the expected server-side information.
SOFTWARE & EQUIPMENT INTEGRATION
Connect the inspection.
Keep the context.
We develop software for customers. Machine-operation examples connect the inspection setup, the material being handled and the information your team needs.
- Recipes & setupStore vision, indexing and magazine settings for the job.
- Maps & reportsConnect part positions, lot information and inspection records.
- Equipment communicationDefine the messages and operating workflow between equipment and host systems.
START WITH YOUR PART
What do you need
to see or measure?
Tell us about the part, the feature or defect, your acceptance criteria and how the material moves. We’ll discuss the application around your process.