Transactions of Materials and Heat Treatment

Title：Optimized design of triangle toggle working mechanism for servo press based on ADAMS

Authors： Hu Jianguo1 Sun Yousong2 Zhang Zhengrong2 Cheng Yongqi2

Unit：（1. Faculty of Intelligent Manufacturing Shunde Polytechnic Foshan 528333 China 2. Faculty of Material and Energy Guangdong University of Technology Guangzhou 510006 China）

KeyWords： servo press triangle toggle working mechanism optimized design ADAMS

ClassificationCode：TP273

year,vol(issue):pagenumber：2019,44(2):126-132

Abstract：

In order to enhance the mechanical advantage of triangle toggle working mechanism for servo presses, a qualitative and quantitative design scheme was proposed to optimize the triangle toggle working mechanism based on software ADAMS. First, a simplified decomposition analysis of the working mechanism was conducted, and some suggestions for qualitative design were made to quickly obtain basic structure configuration, initial values and boundary values of the design parameters. Then, a parameterized virtual prototype model and an optimal design model were built based on software ADAMS, and the optimal values were obtained by solving calculation. Finally, according to the known sizes and optimal values, simulation calculations and performance analysis for the working mechanism before and after optimization were conducted. The results show that the working mechanism after optimization has better kinematic characteristic and forceenlarging characteristic, and the qualitative and quantitative design scheme is validated as feasible.

Funds：

基金项目:佛山市智能制造工程技术研究中心资助项目（2017-KJZX080）

作者简介：胡建国（1979-），男，博士，副教授 Email：jghu-sd@139.com

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