High Speed Press 하사점 변화에 따른 엠보싱 높이 변화 연구
A study on the embossing Height displacement of high speed press bottom point accordance
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다운로드
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참고문헌
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초록
Production machines have been more important, due to quality level of vehicle motor core is getting higher. That is why, to improve assembly fit of tooling and to be emphasized how much moving down caused of deterioration of high speed press, it is also getting more important parts as solution of problems. To analyze how much move based on condition of movement as tooling and high speed press, and to measure how much impact to embossing height caused of changing movement down. As the result of investigation, in case of material thickness 0.5mm, there is highest pull and force power when emboss height is 0.45mm. If emboss height is less than 0.45mm, pull and force power is getting lower, if emboss height is higher than 0.45mm, it is impossible to make it forming caused of changed press movement, also it has been piercing.
Abstract
Production machines have been more important, due to quality level of vehicle motor core is getting higher. That is why, to improve assembly fit of tooling and to be emphasized how much moving down caused of deterioration of high speed press, it is also getting more important parts as solution of problems. To analyze how much move based on condition of movement as tooling and high speed press, and to measure how much impact to embossing height caused of changing movement down. As the result of investigation, in case of material thickness 0.5mm, there is highest pull and force power when emboss height is 0.45mm. If emboss height is less than 0.45mm, pull and force power is getting lower, if emboss height is higher than 0.45mm, it is impossible to make it forming caused of changed press movement, also it has been piercing.
참고문헌 (2)
- 김흥규, "동적 탄성 변형 해석을 통한 고속프레스 정밀도 분석", 대한기계학회논문집 A, 38(1), pp.79~88 (2014), 대한기계학회
- 김진학, "사각엠보싱 공정의 미세면굴곡에 대한 재료물성치 영향의 수치적 연구", 석사, 제품설계금형공학과, pp.2014