Research on the Punching Method of Multi-Position Progressive Die with the Feature Unit as the Step

Jian Hua Ning; Han Jun Wang; Jian Li Song; Zhong Shi; Jian Zhong Mao

doi:10.4028/www.scientific.net/AMR.940.275

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HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 940Research on the Punching Method of Multi-Position...

Research on the Punching Method of Multi-Position Progressive Die with the Feature Unit as the Step

Abstract:

This paper analyzes the design method of multi-position progressive die which adopts the existing product length and longitudinal overlap as the step, and proposes the design method of multi-position progressive die which is targeted at feature and adopts the longitudinal length of feature that appears most frequently in the products as one step, in order to deal with all kinds of limitation and weakness of process arrangement in the complex products with medium size. It also briefly explains the controlling procedure of punch and the classification principles of feature. The proposed method shortens the total length of the die, saves the die materials, reduces the difficulty of manufacturing the die, manufacturing cost and production cycle, and improves the stability of feeding materials and manufacturing precision of the product.

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Machinery, Materials Science and Engineering Applications 2014

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Periodical:

Advanced Materials Research (Volume 940)

Pages:

275-279

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.940.275

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Online since:

June 2014

Authors:

Jian Hua Ning*, Han Jun Wang, Jian Li Song, Zhong Shi, Jian Zhong Mao

Keywords:

Adopt Feature as Step, Complex Products with Medium Size, Multi-Position Progressive Die with Flexible Punch

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References

[1] B. Verlinden J.R. Duflou,P. Collin,D. Cattrysse, Cost estimation for sheet metal parts using multiple regression and artificial neural networks: A case study, International Journal of Production Economics, Volume 111, Issue 2, February 2008, Pages 484–492.

DOI: 10.1016/j.ijpe.2007.02.004

Google Scholar

[2] Shoichiro Yoshihara, Ken-ichi Manabe, Hisashi Nishimura, Effect of blank holder force control in deep-drawing process of magnesium alloy sheet, Journal of Materials Processing Technology Volume 170, Issue 3, 30 December 2005, Pages 579–585.

DOI: 10.1016/j.jmatprotec.2005.06.028

Google Scholar

[3] LI Hu-feng, LU Xian-feng1, ZHANG Yue-rong, Research on blank holder condition of FCF process for stepped-hole of sheet metal, Forging & Stamping Technology, 2008-02.

Google Scholar

[4] Abdelkader Krichen, Ahmed Kacem, Moncef Hbaieb, Blank-holding effect on the hole-flanging process of sheet aluminum alloy, Journal of Materials Processing Technology Volume 211, Issue 4, 1 April 2011, Pages 619–626.

DOI: 10.1016/j.jmatprotec.2010.11.018

Google Scholar