Research on the Application of Structural Topology Optimisation in the High-Precision Design of a Press Machine Frame
Zeqi Tong,
Cheng Shen,
Jie Fang
et al.
Abstract:This article aims to optimise the structure of a press machine to enhance its stability and accuracy, as well as reduce the frame deformation during processing. The outer supporting frame of the JH31-250 press machine (Zhejiang Weili Forging Machinery Co., Ltd, Shaoxing, China) is used as a typical sample for exploring optimisation. Commercial software is utilised to conduct a finite element analysis on the three-dimensional model of the press machine frame. A topological optimisation algorithm using the solid… Show more
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