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http://dx.doi.org/10.14775/ksmpe.2021.20.08.0080

A Study of Structural Stability of Complex CNC Automatic Lathe Base  

Lee, Sang-Hyeop (Kumoh National Institute of Technology)
Yang, Dong-Ho (Kumoh National Institute of Technology)
Cha, Seung-Whan (Kumoh National Institute of Technology)
Kwak, Jin (Kumoh National Institute of Technology)
Lee, Jong-Chan (Kumoh National Institute of Technology)
Lee, Young-Sik (Daesung HI-TECH co., Ltd.)
Publication Information
Journal of the Korean Society of Manufacturing Process Engineers / v.20, no.8, 2021 , pp. 80-85 More about this Journal
Abstract
This study is to evaluate the structural stability of heavy duty structure of the Complex CNC automatic lathe. The analysis conditions were analyzed by applying the weight and load of the part itself and then applying the weight of the upper assembly unit. As a result of the structural analysis, the values of stress and strain are small and safety factor is high, and as a result of the dynamic analysis, there will be no resonance outside the equipment driving area, so there will be no problem in equipment stability.
Keywords
Automatic Lathe; Stability; Stress; Deformation; Resonance; Structural Analysis;
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