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DÖNEL PARÇALARIN İŞLEME PARAMETRELERİ İÇİN İŞLEM BİRLEŞTİRME VE ÇERÇEVE HAZIRLAMA

PROCESS UNIFICATION AND FRAME PREPARATION OF MACHINING PARAMETRES FOR ROTATIONAL PARTS

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Abstract (2. Language): 
Any traditional or computerized metal removal process needs a prototype, a technical drawing and a database for production of a part. Design, process planning and manufacturing problems such as modeling, the necessity data extraction from standard data exchange formats, and part programme preparation for machine tools can be solved by the operators or experts as soon as possible while they occurred in the traditonal approach. In circumstances of the production efforts spent by the computer, all experiences of expert can be saved in a database for foresight of the possible problems. This data can be used at any stage in the product cycle. In this paper, it is presented the results of research efforts which aimed to extract information from the defacto industry standard DXF files to determine features existing on rotational parts to be machined on horizontal machining centers. After process extraction and definition, process unifications and frame preparation for machining parameters of the part are introduced.
Abstract (Original Language): 
Geleneksel veya bilgisayarlı tezgahların kullanıldığı her hangi bir metal işleme ünitesi, üretilecek parçanın prototipine, teknik çizimine veya bir veri tabanına ihtiyaç duyar. Geleneksel üretim ünitesindeki tasarım, işlem planlama ve üretimde karşılaşılan modelleme, standart veri yapılarından bilgi çıkarımı ve etzgahlar için parça programı hazırlama gibi problemler operatör veya uzmanlar tarafından problemin oluşması anında çözümlenir. Üretim süresi içindeki uygulamaların bilgisayar desteği ile gerçekleştirildiği ortamlarda ise, muhtemel problemlerin çözümüne yönelik olarak alan uzmanının bilgi birikiminin her hangi bir şekilde bir veri tabanına kaydedilmesi gerekir. Bu bilgiler ürün döngüsünün ihtiyaç duyulan bir aşamasında gerekli oldukça kullanılmaktadır. Bu makalede, yatay işleme merkezlerinde üretilecek silindirik parçalardaki işleme özelliklerinin belirlenmesi için gerekli olan tasarım ve imalat bilgisini DXF veri yapısından çıkarmak için gerçekleştirilen araştırmanın sonuçları sunulmuştur. Ayrıca işlem çıkarımı ve tanımlaması, işlem birleştirme ve parçanın işlenmesi için gerekli olan işleme parametrelerini tanımlamak amacıyla çerçeve oluşumu tanıtılmıştır.
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