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Tomographie Numérique en ligne – Prêt pour la production

nikonmetrology CT automation inlineCT

Les fabricants sont confrontés à l’important défi qui consiste à augmenter la qualité des produits. On peut atteindre cet objectif en réalisant une inspection à 100%. Jusqu’à présent, la Tomographie Numérique (TN) aux rayons X était l’outil principalement utilisé dans les laboratoires de recherche ou de prototypage afin d’évaluer les ruptures ou les défauts des points. Cet outil était trop lent pour être utilisé sur les lignes de production.  

Ça c’était ce qui se passait jusqu’à présent ! Les récentes avancées dans les cibles rotatives haute résolution à haut flux utilisées pour les sources de rayons X, associées à l’automatisation facile des paramètres de scanning par TN et aux techniques d’analyse permettent de scanner, de reconstruire et d’évaluer les échantillons en deux minutes. Cela ouvre la voie à de nombreuses applications automatisées allant de la simple inspection à l’automatisation complète en ligne. 

Avantages de l'automatisation

  • Rendre les tâches complexes moins gourmandes en main d’œuvre
  • Inspection de 100% des pièces
  • Assurer la répétabilité de l’inspection
  • Rejet automatique des pièces mauvaises
  • Centralisation des données analysées

Avantage de l’automatisation de la TN par Nikon

  • Processus intégré de communication/automatisation
  • Aucune qualification en programmation n’est exigée
  • Interfaces avec les matériels et les logiciels tiers
 
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Caractéristiques clés et avantages
 

Batch CT inspection - Automated routines ensure consistency

nikon metrology in process ct batch ct frIn failure analysis or quality control laboratories where batches of samples need inspecting, Nikon Metrology CT systems are designed with automation in mind. As a standard, the Nikon Inspect-X software allows to save scan profiles which can be recalled at a later date. The CT scan profiles define the parameters for the X-ray conditions, reconstruction and volume analysis. This ensures repeatability of complete CT process by eliminating the need for parameter or option selection by operators.

Avantages

  • No programming skills required
  • Consistent results
  • Inspect-X loads appropriate analysis and reporting programs
  • Choice between simplified operator mode or full-featured expert mode
  • User is free to do parallel tasks such as sample preparation

Process

nikon metrology in process ct batch ct process

 

 

 

 

 

 

 

 

 


Inspection semi automatisée par TN

nikon metrology in process ct semi automatedIn a production environment where fast inspection tact-time is required, semi-automated CT inspection systems almost replace all manual tasks involved with CT inspection. Individual parts are manually loaded onto the sample holder. Or more advanced, the operator loads a fixture with multiple samples, that are each positioned onto the sample holder by an internal loading system.

By communicating with production databases the CT system can automatically recognise the part to be inspected, and adjust all parameters accordingly, further removing possible operator error.  Inspection results can be written back to the database for further analysis or to preserve data history.

Avantages

  • nikon metrology in process ct semi automated screenCustom, simplified user interface (UI) guides the user through the complete process
  • Basic operator skills needed
  • Part identification by bar or QR code reader
  • Integrated with manufacturing database
  • Repeatable process
  • Process control (SPC)

Process

nikon metrology in process ct batch ct process

 


Inline production CT - 100% part inspection

The in-line CT inspection system is a solution for fully automated production environments where critical parts with complex internal geometries or material structures need to be inspected.  As such this is the ideal inspection solution for companies that implement “Industry 4.0” methodology on the shop floor.

With no user input the complete CT inspection process is automated; part identification codes are scanned and handled though the database and robots load/unload from conveyors and position parts in the CT system via an automated door.  The part is then automatically scanned, analyzed and sentenced according to the database recipe.

The entire process can be completed in under a minute, with possibility to scan
multiple parts at once to further increase tact-time. For longer tact-times scanning
and analysis of parts can occur in parallel.

nikon metrology in process ct inline production ct

 

Avantages

nikon metrology in process ct inline production ct benefits

Improved quality control

  • 100% inspection
  • Rapid detection and feedback of process variation
  • Eliminates operator influence on metrology

Increased efficiency

  • Control and optimize production in real-time
  • Eliminates transporting parts to and from the measurement room
  • Maintain the continuous flow of production

Complete traceability

  • Central database with all manufacturing information
  • Store inspection results for every manufactured part

 

Process

nikon metrology in process ct inline production ct process

 

 
Brochures
XT H Series
XT H Series

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Automated CT
Automated CT

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Etudes de cas
Automated CT scanning enables 100% inspection of complex parts
Automated CT scanning enables 100% inspection of complex parts

To meet the demands of ever more discerning customers, manufacturers are constantly striving to improve product quality. One way to achieve this is through 100 per cent inspection of components, rather than taking samples from a production line for quality control.

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Brochures

XT H Series
XT H Series

en fr de

Automated CT
Automated CT

en de

Etudes de cas

Automated CT scanning enables 100% inspection of complex parts
Automated CT scanning enables 100% inspection of complex parts

en de