Based on a 3D model generated in a CAD system, a rapid prototyping system can manufacture a prototype in few hours. The most common techniques for rapid prototyping use materials like resins and polymers. The difference between the material of the manufactured prototype and the real piece makes the realization of some tests with the prototype almost impossible, such as analysis of mechanical and chemical resistance.This work proposes a technique to make a prototype by machining it using a 3D machine. The great part of the industrial machining can be realized using 2½D machining. Some authors proposed methods to machine the sculptured surfaces in a 2½D machining; however, the surface finishing, depending of the application, is not so good. We proposed an algorithm capable of generating the toolpath for a 3D machining to attend this demand.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Automatic Generation of Toolpath for Sculptured Surface Machining


    Weitere Titelangaben:

    Sae Technical Papers



    Kongress:

    SAE Brasil 96 V International Mobility Technology Conference and Exhibit ; 1996



    Erscheinungsdatum :

    01.10.1996




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




    Z-constant toolpath generation in NC machining

    Guangrong, Y. / Xinxiong, Z. / Juntao, B. et al. | British Library Online Contents | 2003


    Generation of Tool Paths for Rough Machining of Sculptured Surface

    Xueyi, L. / Hong, J. / Xiaochun, W. | British Library Online Contents | 2003


    An Enhanced Force Model for Sculptured Surface Machining

    Guzel, B. U. / Lazoglu, I. | British Library Online Contents | 2004


    Study on Machining Accuracy Measurement of Sculptured Surface

    Guojun, G. / Kangning, C. / Yong, F. | British Library Online Contents | 1997


    Rough Machining for Multi-Sculptured Surfaces

    Elmaraghy, H. A. / Vafaeesefat, A. / Canadian Society for Mechanical Engineering | British Library Conference Proceedings | 1998