How can we ensure that more than 300 holes are open in 100 per cent of injection-moulded parts?

At EMI, the solution lies in an industrial process that combines automation, quality control and cleanliness requirements.

⚙️ A process controlled at every stage:

🔹 Plastic injection moulding: moulding of the part with ejection from a fixed mould

🔹 100% camera inspection: verification of the opening of each hole using shadow analysis and detection of white spots

🔹 Identification and traceability: laser engraving of a DataMatrix code on each part to ensure its traceability

🔹 Automated transfer: the part is conveyed via a conveyor with a hatch to the entry airlock of the ISO 8 cleanroom

🔹 Visual inspection in the ISO 8 cleanroom: additional checking for cosmetic defects by an operator

🔹 Double bagging and heat-sealing: two heat-sealed bags to minimise the risk of contamination

🔹 Visual inspection of the seal and final packaging in a sleeve pouch: control of operations right through to final packaging

🎯 Complete control of the process:

✔️ Industrial efficiency: camera inspection and laser engraving carried out during the injection moulding cycle to optimise the sequence of operations

✔️ Controlled environment: packaging operations carried out in an ISO 8 cleanroom

✔️ Part protection: double bagging and heat-sealing to minimise the risk of contamination.

At EMI, every stage helps to ensure parts comply with specifications and to maintain quality control, from injection moulding right through to packaging.

Watch the video here.