关于CAD技术在机械可靠性优化设计中的应用研究  

Research on Application of CAD Technology in Mechanical Reliability Optimization Design

作　　者：赵蓓蓓[1] Zhao Bei-bei(Suzhou Top Information Vocational and Technical College,Jiangsu Kunshan 215311)

机构地区：[1]苏州托普信息职业技术学院,江苏昆山215311

出　　处：《内燃机与配件》2024年第20期94-96,共3页Internal Combustion Engine & Parts

摘　　要：机械可靠性优化是机械产品开发的重要组成部分,其优化效果将贯穿于机械产品设计、生产、加工和制造的全生命周期。而将CAD技术应用于机械产品的可靠性优化设计过程中,可以将信息技术与产品设计相结合,实现数据互通,建立信息共享平台,提高机械产品设计效率,有效保证产品质量。本文利用SolidWorks软件完成了销轴的模型创建和应力有限元分析,找到了销轴的结构设计的薄弱点,提高了销轴结构设计可靠性。Mechanical reliability optimization is an important component of mechanical product development,and its optimization effect will run through the entire life cycle of mechanical product design,production,processing,and manufacturing.Applying CAD technology to the reliability optimization design process of mechanical products can combine information technology with product design,achieve data exchange,establish an information sharing platform,improve the efficiency of mechanical product design,and effectively ensure product quality.This article uses SolidWorks software to complete the model creation and stress finite element analysis of the pin shaft,identifies the weak points in the structural design of the pin shaft,and improves the reliability of the pin shaft structural design.

关 键 词：机械可靠性 CAD技术 SOLIDWORKS 优化设计 

分 类 号：TH126[机械工程—机械设计及理论]