Torna Tezgâhı İle Delikli Flanş Üretiminde Yüzey Pürüzlülüğü Optimizasyonu

Delikli flanşlara havacılık, otomotiv vb. birçok alanda ihtiyaç duyulmaktadır. Metal sacların üzerine delikli flanş oluşturma işlemi genellikle CNC freze tezgahında yapılmaktadır. Bu çalışmada ise literatürden farklı olarak delikli flanş üretimi CNC torna tezgahında yapılmıştır. Malzeme olarak 1 mm kalınlığındaki DKP 37 sacı kullanılmıştır. Çalışma kapsamında 65 mm çapında delikli flanş başarı ile üretilerek yüzey pürüzlülüğü optimize edilmiştir. Sinyal/Gürültü analizi yapılarak CNC torna tezgahında delikli flanş üretiminde en önemli parametrenin parçanın devir sayısı olduğu belirlenmiştir.

Anahtar Kelimeler:

Artımlı Şekillendirme, Delikli Flanş, DKP37, Taguchi

Surface Roughness Optimization of Hole Flange Production with CNC Lathe

Aerospace, automotive, etc. many areas are needed hole flanged parts. The production of hole flange on metal sheets is generally done on CNC milling machine. In this study, unlike literature, the production of hole flanges was made on CNC lathe. DKP 37 sheet with thickness of 1 mm was used as material. Within the scope of the study, 65 mm diameter hole flange was successfully produced and surface roughness was optimized. With signal/noise analysis, it is determined that the most important parameter in the production of hole flanges on CNC lathe is the revolution of the part.

Keywords:

Incremental Forming, Hole Flanging, DKP37, Taguchi,

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