Design & Manufacturing

Korean Society of Die & Mold Engineering (한국금형공학회)
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A study on the establishment of an MES system that converges design, processing, and measurement during cutting

절삭가공 시 설계, 가공, 측정을 융합한 MES 시스템 구축에 관한 연구

  • Park, Hae-Woong (Woori M-Tech Co.,Ltd.) ;
  • Lee, Seung-Wook (Dongwon Technology Co.,Ltd.) ;
  • Han, Heui-Bong (Hanchang Enpla Co.,Ltd) ;
  • Yun, Jae-Woong (Department of Metal Mold Design Engineering, Kongju National University) ;
  • Choi, Kye-Kwang (Department of Metal Mold Design Engineering, Kongju National University) ;
  • Han, Seong-Ryeol (Department of Metal Mold Design Engineering, Kongju National University) ;
  • Kim, Kyung-A (Department of Metal Mold Design Engineering, Kongju National University) ;
  • Lee, Chun-Kyu (Department of Metal Mold Design Engineering, Kongju National University)
  • Received : 2021.06.15
  • Accepted : 2021.06.30
  • Published : 2021.06.30
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Abstract

In this paper, when manufacturing large/multi-mold parts (more than 30 core parts),A mold manufacturing (tolerance) management system was established through design-processing linkage.The mold manufacturing (tolerance) management system is a design-based measurement shape/measurement position determination system, M/C processing-linked measurement drive system,It is composed of four parts: CAD-linked measurement result analysis system and manager mold part quality management system.In addition, the constructed system was applied to the field and the effect of system construction was evaluated by comparing it with the existing process.As a result of the evaluation, the measurement precision is within 0.02mm, and the time it takes to measure after the end of processing is shorter than that of the existing process.(12 hours → 2 hours) It was shortened to 16.7%.In addition, it was confirmed that the time required for reprocessing after measurement was reduced by 25% (4 hours → 1 hour) compared to the existing process.

Keywords

Acknowledgement

본 연구는 국가 뿌리 산업진흥센터의 기관 주요사업 중 2020년 지능형 뿌리 공정 시스템 구축사업의 지원을 받아 수행되었음.

References

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