农业机械学报2012，Vol.43Issue(4)：225-229,234,6.DOI:10.6041/j.issn.1000-1298.2012.04.043
基于多目标的机械压力机六连杆机构设计
Mechanical Press Six-link Mechanism Design Based on Multi-objective
摘要
Abstract
Six-link transmission mechanism optimization design was proposed with the multi-objective demand of path, velocity and acceleration. A brief uniform mathematical description of the slide motion path was established using Fourier series theory. Then the formulas of the slide velocity and acceleration were obtained. According to the constraint conditions of mechanism engineering design, taking the minimum deviation error of slide kinematics data and the minimum mechanism height as the optimization object, the optimization model of transmission mechanism design was established. It was performed by the composite optimization algorithms based on penalty function and complex algorithm. The validity and effectiveness of the proposed method were verified by a practical instance.关键词
六连杆压力机/多目标/传动机构/运动轨迹/优化设计Key words
Six-link mechanical press, Multi-objective, Transmission mechanism, Motion path , Optimization design分类
机械制造引用本文复制引用
宋清玉,李建,殷文齐..基于多目标的机械压力机六连杆机构设计[J].农业机械学报,2012,43(4):225-229,234,6.基金项目
"十一五"国家科技专项资助项目(2010ZX04004-112) （2010ZX04004-112）
