The features of the gears profile forming by the electrical discharge machining

The article describes the possibilities of using electrical discharge machining for the manufacture of cylindrical gears. The developed method of calculating the coordinates of the reference points of the trajectory of the wire electrode-tool provides shaping of the surfaces of the teeth of the invo...

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Bibliographic Details
Published inMaterials today : proceedings Vol. 38; pp. 1358 - 1363
Main Authors Rivkin, Alexey, Nekrasov, Alexey, Sobolev, Alexandr, Arbusov, Michael
Format Journal Article
LanguageEnglish
Published Elsevier Ltd 01.01.2021
Subjects
Electrical discharge machining
Gear
Mathematical model of gear profile
Tool-electrode
Tool-electrode
Mathematical model of gear profile
Electrical discharge machining
Gear
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Summary:The article describes the possibilities of using electrical discharge machining for the manufacture of cylindrical gears. The developed method of calculating the coordinates of the reference points of the trajectory of the wire electrode-tool provides shaping of the surfaces of the teeth of the involute wheels in a form similar to that obtained by the edge tool using the generating method. The description of a software tool for automating the technological preparation of production of gears, implemented on a electrical discharge machine when processing blanks from various materials.
ISSN:2214-7853
2214-7853
DOI:10.1016/j.matpr.2020.08.103