Transactions of Materials and Heat Treatment

Title：Analysis of stamping technology and design of drawing die for car front floor boarding

Authors： ZHENG Hui1 2 YU Li-kai2(1.State Key Laboratory of Rolling and Automation Northeastern University Shenyang 110004 China 2.School of Aerospace Engineering Shenyang Institute of Aeronautical Engineering Shenyang 110136 China )

Unit：

KeyWords： stamping technology auto panel drawing die three-dimensional modeling

ClassificationCode：TG386

year,vol(issue):pagenumber：2009,34(3):103-105

Abstract：

The forming process of car front floor boarding was planned based on the analysis on its structure and technological characteristic. AUTOFORM V3.22 software was used to optimize the technological process. The punch,die and the blank holder for the drawing die were designed by using UG. They were assembled and the three-dimensional modeling of drawing die was generated. Then the design points of the die structure were stated. It is proved by experience that the process property of the die is fine and the structure of the drawing die is proper. As a whole, the die is agreed to the requirement of production.

Funds：

Reference：

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