2nd EAI International Conference on Management of Manufacturing Systems

Research Article

Modeling the accuracy of the manufacturing machine

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  • @INPROCEEDINGS{10.4108/eai.22-11-2017.2274063,
        author={Jozef Svetl\^{\i}k and Juraj Kov\^{a}č and Patr\^{\i}cia Dudov\^{a} and Jozef Dobr\^{a}nsky and Michal Považan},
        title={Modeling the accuracy of the manufacturing machine},
        proceedings={2nd EAI International Conference on Management of Manufacturing Systems},
        publisher={EAI},
        proceedings_a={MMS},
        year={2018},
        month={3},
        keywords={production machine virtual prototyping mathematical modeling digital model},
        doi={10.4108/eai.22-11-2017.2274063}
    }
    
  • Jozef Svetlík
    Juraj Kováč
    Patrícia Dudová
    Jozef Dobránsky
    Michal Považan
    Year: 2018
    Modeling the accuracy of the manufacturing machine
    MMS
    EAI
    DOI: 10.4108/eai.22-11-2017.2274063
Jozef Svetlík1,*, Juraj Kováč2, Patrícia Dudová1, Jozef Dobránsky3, Michal Považan1
  • 1: Manufacturing technology
  • 2: Industrial engineering
  • 3: Production technologies
*Contact email: jozef.svetlik@tuke.sk

Abstract

When designing production machines, it is necessary to reduce development costs to a minimum. However, the required quality of designs for new or upgraded production machines must be respected. Verification of prototype machine prototypes can be done faster, cheaper and often more accurate. The article analyzes the manufacturing precision of the CNC production machine - milling machines with three controlled axes. As a basis for precision modeling, we select the simplified numerical virtual model of the production machine and perform virtual machining on it. The inaccuracy of the production machine is calculated by analyzing the finite elements on the computer.