- 크로스 롤러 가이드 다단 형상인발 공정설계에 관한 연구
- ㆍ 저자명
- 이상곤,이재은,이태규,이선봉,김병민,Lee. Sang-Kon,Lee. Jae-Eun,Lee. Tae-Kyu,Lee. Seon-Bong,Kim. Byung-Min
- ㆍ 간행물명
- 한국정밀공학회지
- ㆍ 권/호정보
- 2009년|26권 11호|pp.124-130 (7 pages)
- ㆍ 발행정보
- 한국정밀공학회
- ㆍ 파일정보
- 정기간행물| PDF텍스트
- ㆍ 주제분야
- 기타
In the multi-stage shape drawing process, the most important aspect for the economy is the correct design of the various drawing stage. For most of the products commonly available round or square materials can be used as initial material. However, special products should be pre-rolled. This study proposes a process design method of multi-stage shape drawing process for producing cross roller guide. Firstly, a standard classification of shape drawing process is suggested based on the requirement of pre-rolling process. And a design method is proposed to design the intermediate die shape. The process design method is applied to design the multi-stage shape drawing process for producing cross roller guide. Finally, the effectiveness of the proposed design method is verified by FE-analysis and shape drawing experiment.