Definition of Involute Spur Gear Profiles Generated by Gear-Type Shaper Cutters


Fetvaci C.

MECHANICS BASED DESIGN OF STRUCTURES AND MACHINES, cilt.38, ss.481-492, 2010 (SCI İndekslerine Giren Dergi) identifier identifier

  • Cilt numarası: 38 Konu: 4
  • Basım Tarihi: 2010
  • Doi Numarası: 10.1080/15397734.2010.501275
  • Dergi Adı: MECHANICS BASED DESIGN OF STRUCTURES AND MACHINES
  • Sayfa Sayıları: ss.481-492

Özet

Based on gear geometry and generating mechanism with gear-type shapers, this paper studies the computerized tooth profile generation of involute gears. Generating and generated surfaces are obtained by using vector analysis, differential geometry, matrix transformation, and meshing equation. Trochoidal envelope traced by the cutter during generating process is also investigated. This study also develops a computer program for generation of external and internal tooth profiles. Simulated motion path of the cutter during generation process is also illustrated. Using the given method, designers can create and observe geometry simulation. The effect of tool settings on the generated profile can easily be investigated before manufacturing.

Based on gear geometry and generating mechanism with gear-type shapers, this paper studies the computerized tooth profile generation of involute gears. Generating and generated surfaces are obtained by using vector analysis, differential geometry, matrix transformation, and meshing equation. Trochoidal envelope traced by the cutter during generating process is also investigated. This study also develops a computer program for generation of external and internal tooth profiles. Simulated motion path of the cutter during generation process is also illustrated. Using the given method, designers can create and observe geometry simulation. The effect of tool settings on the generated profile can easily be investigated before manufacturing.