摘 要
本文聚焦于轴承在机械系统中的关键角色及其优化策略。首先概述了轴承的基本知识、组成结构和工作原理，为后续分析奠定基础。进一步探讨了轴承在机械系统中受到的影响因素，包括轴承的选型、布置以及内部润滑和密封系统的设计，这些因素直接关系到轴承的性能和寿命。在此基础上，本文深入分析了轴承的优化方法，从轴承参数优化设计、工况优化设计和制造工艺优化三个方面展开。参数优化设计旨在通过精确计算与仿真，提升轴承的承载能力和运转稳定性；工况优化设计则关注于改善轴承工作环境，减少不必要的摩擦和磨损；制造工艺优化则涉及材料选择、热处理工艺、精密加工技术和质量控制等多个环节，力求实现轴承性能与成本的最佳平衡。本研究成果为机械系统中轴承的优化设计与实践应用提供了理论指导和技术参考。
关键词：轴承；制造工艺；轴承设计
Abstract
This paper focuses on the key role of bearings in mechanical systems and their optimization strategies. First summarize the basic knowledge, composition structure and working principle of the bearing for subsequent analysis. We further explore the influencing factors of bearing in mechanical system, including the selection and arrangement of bearing and the design of internal lubrication and sealing system, which are directly related to the performance and life of bearing. On this basis, this paper deeply analyzes the optimization method of bearing, from three aspects of bearing parameter optimization design, working condition optimization design and manufacturing process optimization. The parameter optimization design aims to improve the bearing capacity and operation stability of bearings through accurate calculation and simulation; the working condition optimization design focuses on improving the bearing working environment and reducing unnecessary friction and wear; the manufacturing process optimization involves material selection, heat treatment process, precision machining technology and quality control, so as to achieve the best balance between bearing performance and cost. The results provide theoretical guidance and technical reference for the optimal design and practical application of bearings in mechanical system.
Keywords: Bearing; manufacturing process; bearing design
目 录
1 引言 1
2 相关理论概述 1
2.1 轴承基本知识 1
2.2 轴承的组成与工作原理 2
3 轴承在机械系统中影响因素 2
3.1 轴承的选型和布置 2
3.2 轴承的内部润滑和密封系统的设计 3
4 轴承在机械系统中的优化 3
4.1 轴承参数优化设计 3
4.2 轴承工况优化设计 4
4.3 轴承制造工艺优化 5
5 结论 5
致 谢 7
参考文献 8
