【作者】 赵斌；

【导师】 马丁；

【作者基本信息】 太原理工大学 ， 工业工程与管理（专业学位）， 2024， 硕士

【摘要】 随着人工智能、工业互联网、智能识别以及工业机器人等新兴技术革命的兴起,中国的制造业得以在数字化和网络化的支撑下不断与新兴技术融合发展,智能制造技术正呈现出快速发展的趋势,成为制造业向“工业4.0”迈进的重要一环,并取得了一定成效。但智能化转型进程也面临一些困难与挑战,S公司正是以塔式起重机为核心产品的工程机械制造典型代表。本文围绕S公司基于智能制造技术的工程机械生产流程改进展开研究。首先对S公司生产流程现状进行梳理,指出S公司塔式起重机为代表生产产品在生产流程中长期存在生产成本高、生产周期长、产品品质不稳定等问题,并进行原因分析。在此基础上结合工业工程管理智能制造与精益思想理论对S公司生产流程进行改进,提出改进方案。最后论文提出了相应的保障措施。论文的主要结论如下:第一,基于智能制造技术的工程机械生产流程是工程机械行业进行产业升级的关键环节,流程科学与否对于企业提升市场竞争力起到了关键作用。第二,智能制造生产流程改进,整体是以敏捷的仓储物流为基础、高效的生产组织为核心、可靠的产品质量为导向展开,是一个各个环节联动的流程再造过程。第三,生产流程改进的落地实施需要有制度保障,从加强过程控制来保障生产成本,从改善组织方式来保障生产周期,从细化质量控制点来保障产品质量,以此巩固生产流程改进效果。通过对S公司的生产流程进行改进研究,并结合行业和企业实际情况实施具体的优化方案,在提升其塔式起重机产品生产效率与产品质量的同时,也可以供S公司其他类型产品进行生产流程改善借鉴,从而促进公司乃至工程机械行业更加积极地朝着智能化方向发展。更多还原

【Abstract】 With the rise of emerging technological revolutions such as artificial intelligence,industrial Internet,intelligent identification,and industrial robots,China’s manufacturing industry has been able to continue to integrate with emerging technologies under the support of digitization and networking.Intelligent manufacturing technology is showing a rapid development trend.It has become an important part of the manufacturing industry’s move towards“Industry 4.0”and has achieved certain results.However,the intelligent transformation process also faces some difficulties and challenges.S company is a typical representative of engineering machinery manufacturing with tower crane as the core product.This paper focuses on the improvement of engineering machinery production process based on intelligent manufacturing technology of S company.Firstly,the current situation of S company’s production process is sorted out,and it is pointed out that the tower crane of S company has long-term problems such as high production cost,long production cycle and unstable product quality in the production process,and the reasons are analyzed.On this basis,combined with industrial engineering management intelligent manufacturing and lean thinking theory,the production process of S company is improved,and the improvement scheme is put forward.Finally,the paper puts forward the corresponding safeguard measures.The main conclusions of this paper are as follows:Firstly,the production process of engineering machinery based on intelligent manufacturing technology is the key link of industrial upgrading in the engineering machinery industry.Whether the process is scientific or not plays a key role in improving the market competitiveness of enterprises.Secondly,the improvement of intelligent manufacturing production process is based on agile warehousing and logistics,efficient production organization as the core,and reliable product quality as the guide.It is a process reengineering process in which all links are linked.Thirdly,the implementation of production process improvement requires institutional guarantees.Strengthening process control to ensure production costs,refining quality control points to ensure product quality,and improving organizational methods to ensure production cycles can consolidate the effectiveness of production process improvement.By improving the production process of S company and implementing specific optimization schemes in combination with the actual situation of the industry and enterprises,while improving the production efficiency and product quality of its tower crane products,it can also be used for reference for other types of products of S company to improve the production process,so as to promote the company and even the engineering machinery industry to develop more actively in the direction of intelligence.更多还原