Month: February 2016

All categoriesIndustrial SupportInjection centerMaterial analysisMetrology

Laboratoire de métrologie

CEMA dispose d’un laboratoire de métrologie dimensionnelle dédié aux pièces plastiques…

P&M (3)

Logo P&M-RVB
c’est la métrologie de précision pour :

  • Les expertises dimensionnelles
  • Les contrôles séries,
  • Les validations d’outillages, de process.

Fort d’une expérience des outils et méthodes de métrologie, P&M vous accompagne dans vos projets :

  • Elaboration de cahiers des charges,
  • Revues de plans,
  • Méthodologies de contrôle
  • Formation à la lectures de plan et la programmation de MMT.

Une gestion rationnelle de notre production (Programmation avancée, contrôle de grandes séries, un parc machine homogène) nous permet d’optimiser les délais et coûts de des prestations.

All categoriesMaterial centerMetrologyMulti Cavity moldsPilot Molds

> Precision molds

Quality control and precision machining requires a control over manufacturing process and methods.

All precise machining is done internally.

To achieve this CEMA invest regularly a significant amount to keep its equipment up to date

  • Multi axis milling lathe center with automation,
  • Cylindric and coordinate numerical grinding,
  • EDM wire and forming,
  • Laser welding and graving

The company is also know for its precision and manufactures some work for precise parts in for spatial, nuclear, watch , …

The last operations are finalized with adjustment professionals who have a perfect understanding of the tool functioning and interface requirement with plastic molding.

Industrial MoldsMulti Cavity molds

> Multi cavity molds

CEMA is specialized in the design and manufacturing of multi cavity molds.

The increase of production quantities implies excellent tooling characterisitics :

  • Cavity interchangeability.
  • Control of cavity regulation,
  • Tooling capability and robust process : Cpk parts > 1,66
  • Reliability and tooling warranty > 3 Million cycle

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CEMA has built a solid know how for more than 50 years on multi cavity molds. The company works for major companies involved in pharmaceutical devices and cosmetic packaging.

Industrial MoldsPilot Molds

Proto / Pilot Mold

Logo SMTO simple
manufactures injection tooling to validate industrial process.

Planning type depending on complexity and production volume :

  • S1 : Feasibility : rheology, metrology, thermal analysis
  • S2/S4 : Design Review and modification, Design Qualification
  • S3-S4/S5-S9 : Molding elements manufacturing.
  • S5/S10-S11 : Mechanical Adjustments
  • S6/S12 : Assembly and trials.

SMTO can propose you full project support up to pre series qualification at the Technical injection center.
device

For more information, visit the web site.