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Production de pièces sur des machines d’électroérosion CNC

Production de pièces sur des machines d’électroérosion CNC

Anna Okunkova

102,28 €
IVA incluido
Disponible
Editorial:
KS OmniScriptum Publishing
Año de edición:
2021
Materia
Tecnología: cuestiones generales
ISBN:
9786203570403
102,28 €
IVA incluido
Disponible

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Toutes les étapes de la préparation technologique de la production de pièces obtenues par découpe avec un outil non central (fil-électrode) sur un équipement EDM CNC sont décrites. Les problèmes de représentation de la zone de la pièce dans l’environnement CAD/CAM pour les surfaces linéaires avec un contour supérieur et inférieur différent sont examinés en détail. De telles surfaces au profil complexe sont rencontrées dans la production de pièces de moulage de moules et de matrices. Des recommandations méthodiques pour résoudre les problèmes de représentation de ces contours sont proposées. Quatre exemples spécifiques d’application de la méthode développée sont considérés. L’une d’entre elles est une extension de la méthode connue de production de deux pièces à partir d’une seule pièce par une méthode de séparation. Cependant, dans le cas décrit, la méthode de déconnexion sur la surface d’un profilé complexe est utilisée, ce qui a permis de réduire la consommation de matériaux jusqu’à 30%.

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Otros libros del autor

  • Produzione di pezzi su macchine a elettroerosione CNC
    Anna Okunkova
    Vengono descritte tutte le fasi della preparazione tecnologica della produzione di pezzi ottenuti dal taglio con utensile non-core (elettrodo-filo) su attrezzature CNC EDM. I problemi di rappresentazione dell’area del pezzo in ambiente CAD/CAM per superfici lineari con diversi contorni superiori e inferiori sono considerati in dettaglio. Tali superfici con un profilo complesso ...
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