Research on Multi-punch Incremental Sheet Metal Bending Process

DOI

10.2991/icadme-16.2016.44How to use a DOI?

Keywords

Incremental Forming; Multi-punch; Finite Element; Experimental Analysis.

Abstract

In the process of incremental sheet metal forming, the number of punches has a significant impact on the machining results. Compared with the single-punch forming processing technology, multi-punch processing technology is combined with the advantages of better forming efficiency and higher forming precision. In this paper, 3D finite element model of the incremental forming process is established to calculate the stress and deformation of plates under different processing conditions. In addition, contrast experiments between single-punch forming process and multi-punch forming process have been carried out to compare the surface quality and forming precision of formed plates with the help of 3D optical scanner.

Copyright

© 2016, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Wei Li
AU  - Kai He
AU  - Jianyi Chen
AU  - Qingyin Liu
AU  - Wei Feng
AU  - Ruxu Du
PY  - 2017/07
DA  - 2017/07
TI  - Research on Multi-punch Incremental Sheet Metal Bending Process
BT  - Proceedings of the 2016 6th International Conference on Advanced Design and Manufacturing Engineering (ICADME 2017)
PB  - Atlantis Press
SP  - 287
EP  - 290
SN  - 2352-5401
UR  - https://doi.org/10.2991/icadme-16.2016.44
DO  - 10.2991/icadme-16.2016.44
ID  - Li2017/07
ER  -