Graphical method in autocad for profiling tools for generation of helical surfaces

  • Camelia Lăcrămioara Popa Department of Mechanical Engineering, Dunarea de Jos University of Galati
  • Virgil Gabriel Teodor Department of Manufacturing Engineering, “Dunarea de Jos” University of Galati, Romania
Keywords: helical surfaces, enveloping theory

Abstract

The profiling of tools bounded by revolution surfaces for generating helical surfaces may be solved calling the basic theorems of surface enveloping or calling
complementary methods. In this paper a method developed in the AutoCAD design environment is proposed. The method is based on the specific theorem of the
“substituting circles family” for profiling end mill which generates a helical surface with constant pitch.

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Published
2014-11-09
How to Cite
1.
Popa C, Teodor V. Graphical method in autocad for profiling tools for generation of helical surfaces. Annals of ”Dunarea de Jos” University of Galati, Fascicle V, Technologies in machine building [Internet]. 9Nov.2014 [cited 9Mar.2025];32:13-6. Available from: https://gup.ugal.ro/ugaljournals/index.php/tmb/article/view/1507
Issue
Vol 32 (2014)
Section
Articles