Dynamics Behaviors Analysis on the Column of Gear Grinding Machine

Abstract:

Aiming at the issue on the development of gear form grinding machine, a method for analyzing the dynamic behaviors of the machine column was introduced. Based on the model of gear grinding machine developed before, a suitable finite element model of the column was established firstly. Modal analysis on the column was carried out by means of ANSYS software, and the first five natural frequencies and vibration modes of the column were obtained. According to the analysis results, some improvements on the original column structure were made. By comparing the static and dynamic behaviors of several different rib structures presented, the best column structure is selected. This method offers theoretical basis for the structural improvement of gear grinding machine.

• Periodical: Advanced Materials Research (Volumes 472-475)
• Pages: 1885-1888
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.472-475.1885
• Online since: February 2012
• Authors: Ya Hui Wang, Xiao Zhong Ren
• Keywords: Column, Dynamic Behavior, Finite Element Analysis (FEA), Gear Grinding Machine, Modal Analysis

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