Numerical Simulation and Experimental Research on Forward Extrusion of Planet Gear
- DOI
- 10.2991/mmeceb-15.2016.196How to use a DOI?
- Keywords
- Planet gear; Forward extrusion; Orthogonal experiment; Numerical simulation.
- Abstract
In this work, a forward extrusion technology was developed for spur gear, which used in truck wheel redactor. In order to achieve better technological parameters combination, the finite element method (FEM) and orthogonal experiment were utilized to research the process of planet gear forward extrusion. Forging load, heights of sunk angle, maximum damage factor and wear of mould were chosen as evaluating indicators. Die-entrance angle, die working length, blank diameter coefficient, forming speed and friction coefficient were taken into consideration to analysis the influence on forming quality for the spur gear. The significant factors and the optimal value, i.e. die-entrance angle (30°), the blank diameter coefficient (1.20) and the forming speed (70mm/s) were determined by using comprehensive balance method. After the technological experiment, the qualified quality planet gear can be manufactured by the optimized forward extrusion.
- 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/).
Cite this article
TY - CONF AU - Yu-feng Xia AU - Li Wang AU - Li Ren AU - Cai-hong Ye PY - 2015/12 DA - 2015/12 TI - Numerical Simulation and Experimental Research on Forward Extrusion of Planet Gear BT - Proceedings of the 2015 2nd International Conference on Machinery, Materials Engineering, Chemical Engineering and Biotechnology PB - Atlantis Press SP - 982 EP - 987 SN - 2352-5401 UR - https://doi.org/10.2991/mmeceb-15.2016.196 DO - 10.2991/mmeceb-15.2016.196 ID - Xia2015/12 ER -