NURBS toolpath planning for glass sharp corner edge grinding
作者： Kun Ren , Kai Xu , Wenhua Chen
DOI: 10.1007/S00170-018-2176-6
关键词: Conic section 、 Computer science 、 Mechanical engineering 、 Grinding
摘要: In this paper, a transition toolpath planning algorithm is proposed to achieve sharp corner edge grinding in personalized glass products manufacturing. The developed based on segmented conic NURBS curve with parameterized knot and weight sequences. First, the requirements for are given, velocity constraint derived forces model. Moreover, considering depth control around tips, created connect broken wheel center trajectory. Afterwards, application methods different commercial CNC systems summarized presented. An experimental study was carried out validate method.
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