Quality Inspection and the CAD Connection

Printed courtesy of Advanced Manufacturing.org  Copyright © 2016 by SME MODERN MANUFACTURING PROCESSES, SOLUTIONS & STRATEGIESModern manufacturing is rapidly adopting model-based definition (MBD).  When employing an MBD strategy, the CAD model becomes more than the nominal to which all parts are measured and inspected against.   MBD keeps the all-important digital thread intact - from design to manufacturing to inspection and quality reporting. Everything that defines the part exists in a single digital archive, including how to manufacture and inspect the part. Comprehensive deployment of MBD in manufacturing can go far beyond this to complete Pr...

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3-D Model-Based GD&T for Inspection

Printed courtesy of Quality Magazine   Copyright ©2015. All Rights Reserved BNP Media The central concept behind model-based definition (MBD) is that the digital model contains all of the detailed information necessary for all aspects of the product life cycle. This includes everything from design to manufacturing, in particular, GD&T data.When the digital model is the authority it removes ambiguity, conflict and doubt that arises when drawings and models co-exist. When the 3-D model is the authority, MBD eliminates errors that result from referencing incorrect sources and makes processes more efficient.There is a common misconception that MBD is synon...

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3-D Model-Based GD&T for Inspection

The central concept behind model-based definition (MBD) is that the digital model contains all of the detailed information necessary for all aspects of the product life cycle. This includes everything from design to manufacturing, in particular, GD&T data.When the digital model is the authority it removes ambiguity, conflict and doubt that arises when drawings and models co-exist. When the 3-D model is the authority, MBD eliminates errors that result from referencing incorrect sources and makes processes more efficient.There is a common misconception that MBD is synonymous with GD&T. In some circles, using GD&T on a model is incorrectly considered to be M...

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SHOP FLOOR INSPECTION SPECIAL

  • Posted Oct 31, 2015

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