PARALEL EKSENLERE DÖNME EKLEYEREK HYPOCYCLOİD YÜZEYLERİN TALAŞLI İŞLENMESİ: BÖLÜM 1: TAKIM GÖVDESİNİN GEOMETRİSİ
Yıl 2005,
Cilt: 6 Sayı: 1, 1 - 11, 05.08.2016
Jordan Maxımov
Hristo Hrıstov
Öz
Bu makalede paralel eksenlere dönme ilave ederek hypocycloid iç ve polihedral dış yüzeylerin talaşlı işlenmesinde kullanılan takım geometrisi sunuldu. Paralel eksenlere dönme ilave edilerek hypocycloid yüzeylerin talaşlı işlenmesinde temel kesme açıları matematiksel olarak modellendi. Elde edilen model kesici takımın kullanılabilir dizaynına müsade ederken, bahsedilen yöntemin mekanik diyagramlar arsında kalmasını da sağlar.
Kaynakça
- BORENSHTEYN YP. Mechanisms for reproduction of complex profiles. Moscow, Mashinostroenie, 1978.
- DRUZHINSKIY IA. Working methods of complex surfaces on machine tools. Moscow, Mashinostroenie, 1965.
- GARDNER M. The Unexpected Hanging and Other Mathematical Diversions. Simon & Schuster, New York, 1969.
- MAXIMOV JT. Optimization Method for Metal-forming Processes. Energy, 27(7): 675-701, 2002.
- MAXIMOV JT. Forming of Cross-profile Holes by Adding Rotations round Coplanar Axes. Int J Machine Tools Manufacture 42: 313-320, 2002.
- MAXIMOV JT. Spherical Mandrelling Method Implementation on Conventional Machine Tools. Int J Machine Tools Manufacture 42: 1315-1325, 2002.
- MAXIMOV JT, ANCHEV AP. Modelling of residual stress field in spherical mandrelling. Int J Machine Tools Manufacture 43: 1241-1251, 2003.
- MAXIMOV JT, KALCHEV GM. Modelling of spherical mandrelling manufacturing resistance. Int J Machine Tools Manufacture 44: 95-100, 2003.
- MAXIMOV JT. Synthesis, mechanics and thermodynamic optimization of metal-working processes when adding rotation around coplanar axes. DrSc Dissertation, Sofia, 2003.
- 0 MAXIMOV JT. Kinematic and force analysis of the spherical broaching and mandrelling process. PhD Dissertation, Gabrovo, 1990.
- 1 MAXIMOV JT. Finite element analysis of the spherical mandrelling process of cylindrical holes. Finite Elements in Analysis Des 40: 1217-1232, 2004.
- 2 RADEV V, KOLEV P. Machining of polyhedral workpieces on lathes by a kinematic method. Machinostroene, 8: 362366,1982.
MACHINING OF HYPOCYCLOIDAL SURFACES BY ADDING ROTATIONS AROUND PARALLEL AXES, PART I: KINEMATICS OF THE METHOD AND RATIONAL FIELD OF APPLICATION
Yıl 2005,
Cilt: 6 Sayı: 1, 1 - 11, 05.08.2016
Jordan Maxımov
Hristo Hrıstov
Öz
This article presents a method of machining hypocycloidal internal and external polyhedral surfaces by adding rotations around parallel axes. This method can be employed on lathes, drilling and milling machines and machining centers, which significantly broadens their manufacturing capabilities. The kinematics of the method has been defined from the point of view of the design engineer of tools with a view to developing a generalized model of the cutting angles during the machining of hypocycloidal surfaces by adding rotations around parallel axes. The rational field of application of this method has been determined.
Kaynakça
- BORENSHTEYN YP. Mechanisms for reproduction of complex profiles. Moscow, Mashinostroenie, 1978.
- DRUZHINSKIY IA. Working methods of complex surfaces on machine tools. Moscow, Mashinostroenie, 1965.
- GARDNER M. The Unexpected Hanging and Other Mathematical Diversions. Simon & Schuster, New York, 1969.
- MAXIMOV JT. Optimization Method for Metal-forming Processes. Energy, 27(7): 675-701, 2002.
- MAXIMOV JT. Forming of Cross-profile Holes by Adding Rotations round Coplanar Axes. Int J Machine Tools Manufacture 42: 313-320, 2002.
- MAXIMOV JT. Spherical Mandrelling Method Implementation on Conventional Machine Tools. Int J Machine Tools Manufacture 42: 1315-1325, 2002.
- MAXIMOV JT, ANCHEV AP. Modelling of residual stress field in spherical mandrelling. Int J Machine Tools Manufacture 43: 1241-1251, 2003.
- MAXIMOV JT, KALCHEV GM. Modelling of spherical mandrelling manufacturing resistance. Int J Machine Tools Manufacture 44: 95-100, 2003.
- MAXIMOV JT. Synthesis, mechanics and thermodynamic optimization of metal-working processes when adding rotation around coplanar axes. DrSc Dissertation, Sofia, 2003.
- 0 MAXIMOV JT. Kinematic and force analysis of the spherical broaching and mandrelling process. PhD Dissertation, Gabrovo, 1990.
- 1 MAXIMOV JT. Finite element analysis of the spherical mandrelling process of cylindrical holes. Finite Elements in Analysis Des 40: 1217-1232, 2004.
- 2 RADEV V, KOLEV P. Machining of polyhedral workpieces on lathes by a kinematic method. Machinostroene, 8: 362366,1982.