Development of CAM System for Multi-Tasking Machine Tools(Machine Elements, Design and Manufacturing)

  • KOTANI Takashi
    Department of Mechanical Engineering, Graduate School of Engineering, Osaka University
  • NAKAMOTO Keiichi
    Department of Mechanical Engineering, Graduate School of Engineering, Osaka University
  • ISHIDA Tohru
    Department of Mechanical Engineering, Graduate School of Engineering, Osaka University
  • TAKEUCHI Yoshimi
    Department of Mechanical Engineering, Graduate School of Engineering, Osaka University

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Other Title
  • 複合加工機用CAMシステムの研究(機械要素,潤滑,設計,生産加工,生産システムなど)
  • 複合加工機用CAMシステムの研究
  • フクゴウ カコウキヨウ CAM システム ノ ケンキュウ

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Abstract

Multi-tasking machine tools are powerful to manufacture complicated workpieces with high productivity. However, NC data generation for multi-tasking machine tools is very difficult in general when using such machine tools. There are some CAM systems for multi-tasking machine tools, however they have such problems as the manual allocation of parts to generate tool paths, the difficulty of self-interference recognition without simulator and so on. Therefore, this study deals with the development of the system which can recognize part configurations, calculate tool paths automatically for turning and milling operations and sort them in machining order, based on 3-D CAD data of workpieces and target shape.

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