机械制造与自动化2024，Vol.53Issue(3)：84-87,4.DOI:10.19344/j.cnki.issn1671-5276.2024.03.018
薄壁结构件装夹工艺分析与优化
Analysis and Optimization of Clamping Process for Thin-walled Components
摘要
Abstract
Taking the floor beam connector of an aircraft as the research object,analyzes the structural and technological characteristics of thin-walled components,optimizes the processing technology and designs the clamping scheme of thin-walled components.The finite element simulation analysis and experimental verification are integrated to analyze the stress of the workpiece under different clamping schemes.The workpiece-fixture model of thin-walled structural parts is established by UG software,and the model is processed and analyzed with ANSYS software.The stress of different clamping schemes and the deformation of parts are compared,cutting experiments are carried out,the parallelism of web plates of test pieces is analyzed and measured,and the optimization methods of clamping process are summarized.关键词
薄壁结构件/有限元分析/装夹工艺优化/铣削加工Key words
thin-walled structural parts/finite element analysis/clamping process optimization/milling分类
机械制造引用本文复制引用
吕名伟,王鑫龙,郭俊..薄壁结构件装夹工艺分析与优化[J].机械制造与自动化,2024,53(3):84-87,4.基金项目
2021年教育部第二批国家级职业教育教师教学创新团队课题的阶段性研究成果(YB2021020302) （YB2021020302）
内蒙古教育厅自然科学一般项目(NJZY19276) （NJZY19276）
