한국안전학회지 (Journal of the Korean Society of Safety)

  • 제37권4호
  • /
  • Pages.1-10
  • /
  • 2022
  • /
  • 1738-3803(pISSN)
  • /
  • 2383-9953(eISSN)
한국안전학회 (The Korean Society of Safety)
권호 표지
DOI QR코드

DOI QR Code

4차산업으로 인한 공작기계산업의 새로운 안전문제

New Safety Issues in the Machine Tool Industry due to the 4th Industry

  • 박영석 (현대중공업(주) 기술교육원)
  • 투고 : 2022.03.16
  • 심사 : 2022.08.10
  • 발행 : 2022.08.31
PDF 다운로드
⟨ 이전 논문 다음 논문 ⟩

초록

The purposes of this study were to suggest 1) a future direction for Korea's machine tool industry and 2) how to secure the safety and reliability of emerging intelligent or automated machine tooling. The study concludes that, overseas, the machine tool industry is growing again while promoting innovation by converging with ICT. Accordingly, Korea also promotes ICT innovation to advance the machine tool industry, which is at the core of the national economy. As a result, unlike in the past, the frequency of serious injuries like entrapment accidents has recently decreased, while the proportion of collision accidents has increased. In addition, a new type of accident has become possible. Since ICT is network-based, the distinction between work and rest can become ambiguous; there is a risk of hacking, working hours and places are flexible and there are risk factors for diseases like chronic fatigue due to overload of specific personnel. As robots and automation are introduced, there is also a high probability of problems caused by physical and psychological burdens on system operators and resulting fatigue.

키워드

참고문헌

  1. J. H. Oh, "A Study on Strategic Utilization of Smart Factory: Effects of Building Purposes and Contents on Continuous Usage Intention", Doctoral Dissertation, Chungbuk National University, 2019.
  2. S.-T. Jung, "A Study on the Development and Verification Experiment of Tool-life Prediction Program Using ICT-based Smart Machine Tools", Master a Thesis, Inha University, 2020.
  3. G. H. Choi, "Effectiveness and Balance of Compulsory and Voluntary Safety Certification of Industrial Machines and Devices", J. Korean Soc. Saf., Vol. 30, No. 1, pp. 1-7, 2016.
  4. Y. S. Park, "A Study on the Necessity of Reinforcing the Industrial Machine Safety System (Device/System)-Focused on Case Analysis -", J. Korean Soc. Saf., Vol. 36, No. 3, pp. 15-23, 2021.
  5. I. S. Kim, "The Effects of R&D Investment on Firm Performance in Korean Machine Tool Industry", Master a Thesis, Changwon University, 2019.
  6. Ministry of Employment and Labor, "Industrial Accident Death Statistics", 2021.
  7. I. S. Kim and S. W. Park, "The Effects of R&D Investment on Firm Performance in Korean Machine Tool Industry", The Journal of International Trade & Commerce, Vol. 14, No. 6, pp. 335-355, 2018.
  8. Hyundai Research Institute, "Comparison of R&D Investment Efficiency of Listed Companies in Korea, China and Japan", 2016.
  9. K.-J. Jung, "A Study on the Big Data Utilization Intention of Small and Medium-sized Manufacturing Companies: Focused on Smart Industrial Complex", Doctoral Dissertation, Soongsil University, 2021.
  10. Bank of Korea Gyeongnam Headquarters, "A Plan to Revitalize IT Convergence in the Machinery Industry to Create a New Growth Engine for the Gyeongnam Economy", 2013.
  11. S. H. Lee, "China's Smart Machine Market Trends", Manufacturing Technology Magazine, 2021.
  12. Korea Industry Daily, "China's Smart Machine Tool Market Expands Demand by Upgrading Major Manufacturing Industries", 2021. https://www.kidd.co.kr/news/222365
  13. J. H. Ku, "A Study on the Installation of Industrial Machinery Safety Interlocking System and Its Normal Use", Master a Thesis, Ulsan University, 2019.
  14. CCTV News, The 4th Industrial Revolution and Newly Emerged Industrial Accidents, 2021. https://www.cctvnews.co.kr/news/articleView.html?idxno=222288
  15. Y. J. Jang, "Economic and Social Shocks and Countermeasures of the 4th Industrial Revolution: Policy Tasks for Joint Development of Technology and Society", Industrial Research Institute, 2017.
  16. H. W. Yeo, "A Study on Measures to Prevent Safety Accidents, such as Installation of Automation Facilities", 2017.
  17. H. T. Kim, S. J. Park and J. H. Park, "The Machinery Industry's Achievements in 2019 and Prospects for 2020", Korea Institute of Machinery and Materials, 2021.