摘要
机械制造工艺及精密加工技术是现代制造业发展的关键支撑，随着工业4.0时代的到来，对产品精度、质量及生产效率的要求日益提高。本研究旨在探索机械制造工艺与精密加工技术的优化路径，以提升制造水平并满足高端制造需求。通过理论分析结合实验验证的方法，系统研究了多种先进加工技术，包括超精密车削、磨削、研磨抛光等，并引入智能控制算法实现加工过程的实时监控与参数优化。研究发现，采用新型刀具材料和涂层技术可显著提高加工表面质量和效率，同时基于机器视觉的在线检测系统能够有效保证产品质量稳定性。创新性地提出了自适应加工策略，可根据工件特性自动调整加工参数，实现了复杂曲面零件的高精度制造。此外，建立了完整的误差补偿模型，解决了微小尺寸零件加工中的累积误差问题。本研究不仅为精密加工提供了理论依据和技术支持，还为智能制造系统的构建奠定了基础，推动了机械制造向智能化、精细化方向发展，具有重要的学术价值和实际应用前景。
关键词：机械制造工艺；精密加工技术；智能控制算法；自适应加工策略；误差补偿模型
Abstract
The development of mechanical manufacturing processes and precision machining technologies is a critical support for modern manufacturing. As the era of Industry 4.0 approaches, the requirements for product accuracy, quality, and production efficiency have become increasingly stringent. This study aims to explore optimization paths for mechanical manufacturing processes and precision machining technologies to enhance manufacturing standards and meet the demands of advanced manufacturing. By integrating theoretical analysis with experimental validation, this research systematically investigates various advanced machining techniques, including ultraprecision turning, grinding, lapping, and polishing, while incorporating intelligent control algorithms to achieve real-time monitoring and parameter optimization during the machining process. The findings indicate that the adoption of new tool materials and coating technologies can significantly improve surface quality and machining efficiency. Meanwhile, an online inspection system based on machine vision effectively ensures product quality stability. Innovatively, an adaptive machining strategy is proposed, which can automatically adjust machining parameters according to workpiece characteristics, achieving high-precision manufacturing of complex curved parts. Additionally, a comprehensive error compensation model has been established to address cumulative errors in micro-sized part machining. This research not only provides theoretical foundations and technical support for precision machining but also lays the groundwork for the construction of intelligent manufacturing systems, promoting the development of mechanical manufacturing towards intelligence and refinement, thereby possessing significant academic value and practical application prospects.
Keywords：Mechanical Manufacturing Process; Precision Machining Technology; Intelligent Control Algorithm; Adaptive Machining Strategy; Error Compensation Model
目 录
摘要 I
Abstract II
一、绪论 1
(一) 机械制造工艺与精密加工技术的研究背景 1
(二) 国内外研究现状及发展趋势 1
(三) 研究方法与技术路线 2
二、机械制造工艺基础理论分析 2
(一) 机械制造工艺的基本概念与分类 2
(二) 工艺参数优化及其影响因素 3
(三) 典型机械制造工艺案例研究 3
三、精密加工技术的关键问题探讨 4
(一) 精密加工技术的定义与特点 4
(二) 表面质量控制与误差分析 5
(三) 新型材料在精密加工中的应用 5
四、工艺与技术的集成创新研究 6
(一) 数字化制造对工艺的影响 6
(二) 智能制造技术在精密加工中的应用 7
(三) 工艺与技术集成的未来发展方向 7
结 论 9
参考文献 10
机械制造工艺及精密加工技术是现代制造业发展的关键支撑，随着工业4.0时代的到来，对产品精度、质量及生产效率的要求日益提高。本研究旨在探索机械制造工艺与精密加工技术的优化路径，以提升制造水平并满足高端制造需求。通过理论分析结合实验验证的方法，系统研究了多种先进加工技术，包括超精密车削、磨削、研磨抛光等，并引入智能控制算法实现加工过程的实时监控与参数优化。研究发现，采用新型刀具材料和涂层技术可显著提高加工表面质量和效率，同时基于机器视觉的在线检测系统能够有效保证产品质量稳定性。创新性地提出了自适应加工策略，可根据工件特性自动调整加工参数，实现了复杂曲面零件的高精度制造。此外，建立了完整的误差补偿模型，解决了微小尺寸零件加工中的累积误差问题。本研究不仅为精密加工提供了理论依据和技术支持，还为智能制造系统的构建奠定了基础，推动了机械制造向智能化、精细化方向发展，具有重要的学术价值和实际应用前景。
关键词：机械制造工艺；精密加工技术；智能控制算法；自适应加工策略；误差补偿模型
Abstract
The development of mechanical manufacturing processes and precision machining technologies is a critical support for modern manufacturing. As the era of Industry 4.0 approaches, the requirements for product accuracy, quality, and production efficiency have become increasingly stringent. This study aims to explore optimization paths for mechanical manufacturing processes and precision machining technologies to enhance manufacturing standards and meet the demands of advanced manufacturing. By integrating theoretical analysis with experimental validation, this research systematically investigates various advanced machining techniques, including ultraprecision turning, grinding, lapping, and polishing, while incorporating intelligent control algorithms to achieve real-time monitoring and parameter optimization during the machining process. The findings indicate that the adoption of new tool materials and coating technologies can significantly improve surface quality and machining efficiency. Meanwhile, an online inspection system based on machine vision effectively ensures product quality stability. Innovatively, an adaptive machining strategy is proposed, which can automatically adjust machining parameters according to workpiece characteristics, achieving high-precision manufacturing of complex curved parts. Additionally, a comprehensive error compensation model has been established to address cumulative errors in micro-sized part machining. This research not only provides theoretical foundations and technical support for precision machining but also lays the groundwork for the construction of intelligent manufacturing systems, promoting the development of mechanical manufacturing towards intelligence and refinement, thereby possessing significant academic value and practical application prospects.
Keywords：Mechanical Manufacturing Process; Precision Machining Technology; Intelligent Control Algorithm; Adaptive Machining Strategy; Error Compensation Model
目 录
摘要 I
Abstract II
一、绪论 1
(一) 机械制造工艺与精密加工技术的研究背景 1
(二) 国内外研究现状及发展趋势 1
(三) 研究方法与技术路线 2
二、机械制造工艺基础理论分析 2
(一) 机械制造工艺的基本概念与分类 2
(二) 工艺参数优化及其影响因素 3
(三) 典型机械制造工艺案例研究 3
三、精密加工技术的关键问题探讨 4
(一) 精密加工技术的定义与特点 4
(二) 表面质量控制与误差分析 5
(三) 新型材料在精密加工中的应用 5
四、工艺与技术的集成创新研究 6
(一) 数字化制造对工艺的影响 6
(二) 智能制造技术在精密加工中的应用 7
(三) 工艺与技术集成的未来发展方向 7
结 论 9
参考文献 10
