1 / 17

Advanced PCB Inspection Systems Optimizing Production Processes

Explore cutting-edge inspection technologies in PCB manufacturing, focusing on advanced inspection systems that enhance efficiency and accuracy. Discover the benefits of automated optical inspection (AOI), stencil cleaning, precise alignment, and post-print evaluations. Our systems offer detailed detection capabilities for paste on pads, bridging, print offsets, and stencil issues. Comparative analyses show the speed of inspections across different machines, with an emphasis on reducing operator errors and setup time. Achieve 100% inspection rates and guarantee high-resolution imaging for reliable production processes.

saber
Télécharger la présentation

Advanced PCB Inspection Systems Optimizing Production Processes

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. 100% Inspection

  2. print inspection transport ProcessSteps stencilcleaning alignment

  3. AOI AOI AOI Post-Print 1% 20% Post-Placement Post-Reflow 19% 60% Quelle: CyberOptics ProcessSteps Print Place Reflow Mistakes Other Postionof AOI

  4. X & AOI ProcessSteps Print Place Reflow Lowinvest- lessfloorspace– onecontact!

  5. VERSAPRINT Inspection Systems Detectionofpaste on Pad Detectionofbridges Detectionofprintoffset Detectionofstencilsmearingandblockage AOI Inside

  6. DetectionofPrinf Offset

  7. Detectionof Paste on Pad

  8. L I S T LIST (Line Scan Technology)

  9. Reflector Cube Stencil Light Source 2 (spot) Light Source 1 (spot) CCD Cam. CCD Cam. Lens Diffused Lightsource Substrate Source: EKRA Illumination Cube Stencil Light Source 1 CCD Camera Prism Light Source 2 Substrate Source: EKRA ConventionalCamera Systems I. II.

  10. New Line Scan Technology Camera System Stencil PCB One Axis, Two Pictures, Three Goals: Precise, Fast, Easy!

  11. Diffuse Direct HAND SOLDERING Diffuse andDirect Light Source LED Direct light source Diffuse light source Two different light sourcesguarantee a reliabledetectionof: Paste on pad andbridging Rod Lens Image Sensor

  12. LIST Camera High Speed, Full Area Scan Stencil PCB 260 mm @ 35 mm/sec.!

  13. LIST Process Advantage: Teach in • Scanning thewholesubstrateenablestheoperatortosetupandteachtheprintervery easy • Minimisingofoperatorerrors

  14. ComparisonofInspection Speeds Manufacturer information

  15. Inspectionarea: 10,2% Inspectionarea: 100% Inspectionarea: 2% Inspectionarea: 2,7% Compareofinspectionspeedandarea ERSA P1 machineC machineB machineA P 7s I 3s P 7s I 1s P 7s I 2,5s P 7s I 8s C 1,5s C 3s C 3s C 3s T 4s T 6s T 6s T 6s Cycle time: 17s Cycle time: 17s Cycle time: 17s Cycle time: 17s 220mm x 160mm 220mm x 160mm 220mm x 160mm 220mm x 160mm

  16. I 29,3s I 36,9s I 129,3s I 8s cycle time: 43,3s cycle time: 52,9s cycle time: 143,8s cycle time: 17s Compareofinspectionspeedat 100% inspectionarea ERSA P1 machine B machine C machine A P 7s P 7s P 7s P 7s C 1,5s C 3s T 4s C 3s T 6s T 6s C 3s T 6s 220mm x 160mm 220mm x 160mm 220mm x 160mm 220mm x 160mm Inspectionarea: 100% Inspektion area: 100% Inspektion area: 100% Inspektion area: 100%

  17. LIST Process Advantages 100 %inspektion in linespeed Fullareainspectionof PCB layout High resolutionanddistortionfreepicture

More Related