Sizing Optimization and Strength Analysis for Spread-type Gear Reducers

Wei Hsuan Hsu, Yu Ren Wu

Research output: Contribution to journalArticlepeer-review

Abstract

A reducer is now developed towards the trend of customization service and cost-saving. In this study, a sizing program for the reducer has been developed in order to replace the manual sizing process. We aim at the total center distance of the gear reducer for optimization to reduce gear volume and weight. Also, we checked constrains such as, tooth root bending, tooth contact strength, gear shaft endangered cross-section, bearing life, gear shaft deflection, and torsion angle deformation, etc., to obtain reliable drive strength. Comparisons of sizes and weights before and after optimization confirm that the purpose for reducing production cost is achieved.

Original languageEnglish
Pages (from-to)144-153
Number of pages10
JournalSmart Science
Volume2
Issue number3
DOIs
StatePublished - 2014

Keywords

  • Gear reducer
  • Optimization design
  • Strength analysis

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