Journal of the Korean Society of Mechanical Technology (한국기계기술학회지)

Korean Society of Mechanical Technology (한국기계기술학회)
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Structural Analysis on Clamp Guide Bar of Drawing Process System for SUS Hexagonal Bar

SUS 육각봉 인발성형 시스템의 클램프 가이드 바에 관한 구조해석

  • Received : 2018.10.16
  • Accepted : 2018.11.19
  • Published : 2018.12.28
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Abstract

In order to remove rust and impurities from surface of raw SUS circular bar, peeling machine is used to make lustrous and clean surface of SUS circular bar. Drawing process system is used to manufacture SUS hexagonal bar. SUS hexagonal bar have been widely used to make hexagonal bolt/nut, adapter and fittings and so on. The purpose of this study is to investigate the stabilities for guide bar of clamp in drawing process system. As the results, the guide bar showed structural stability in cases of below load of 50 Ton and over hook radius of 3.0mm. Further as the thickness of guide bar hooking with jaw was increased, minimum safety factor was decreased.

Keywords

Acknowledgement

Supported by : 산업통상자원부

References

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