L公司机器人焊接工作站项目进度管理研究

发布时间：2018-03-03 16:28

本文选题：项目管理　切入点：进度控制　出处：《东华大学》2017年硕士论文　论文类型：学位论文

【摘要】：改革开放后,中国凭借人力成本优势成为制造业大国。但是随着新技术的应用和智能制造的普及,同时人力成本上升,制造业已经有回流发达国家的趋势。为此我国政府推出工业4.0的发展计划,希望通过发展智能制造,来巩固和发展我国制造业的优势地位。基于工业机器人的自动化生产线是将各种技术及相关生产工艺集成起来实现替代产业工人的智能制造解决方案。其在生产规模化,产品质量控制上有着人工所不具备的优势,近年来得到快速发展。L公司自动化部门是一家提供机器人自动化焊接应用技术方案的集成商,为多家整车厂商及汽车零配件厂商等提供自动化生产解决方案和服务。由于解决自动化生产解决方案大都是非标产品,在项目集成过程中,由于新技术应用的不确定性及各个学科的交叉性及综合性,造成项目进度失控的问题,同时造成成本上升和经济损失。本文结合L公司机器人焊接自动化集成项目的实际情况,收集项目集成各个阶段的问题,进行归纳整理。以M公司汽车座椅骨架机器人自动化焊接工作站集成项目为例,以项目管理的相关知识为理论基础,运用进度管理的技术方法,通过WBS对项目进行任务分解,利用经验估值及类比等方法估算任务持续时间,利用Microsoft Project工具绘制网络计划图,编制项目进度计划,利用关键路径方法,对进度计划进行优化,使进度计划满足合同要求。在项目实施过程中,对项目的实际进度进行跟踪比较,对出现的偏差采取措施进行纠正,以保证实际进度符合计划要求。以达到进度可控,质量好,成本低的目的。本文的研究是在既有项目进度控制的相关理论基础上,结合L公司机器人自动化焊接工作站项目集成的特点,对项目进度进行优化,为相关应用的执行提供一定的借鉴。
[Abstract]:After the reform and opening up, China has become a large manufacturing country with the advantage of manpower cost. However, with the application of new technology and the popularization of intelligent manufacturing, the human cost has also increased. The manufacturing industry has shown a trend of returning to developed countries. For this reason, the Chinese government has launched an industrial 4.0 development plan, hoping to develop intelligent manufacturing. The automatic production line based on industrial robot is an intelligent manufacturing solution that integrates various technologies and related production processes to replace industrial workers. In recent years, the automation department of .L company is an integrator which provides the application technical scheme of robot automatic welding. To provide automated production solutions and services for a number of auto manufacturers and auto parts manufacturers. Since the solutions to automated production solutions are mostly non-standard products, in the process of project integration, Because of the uncertainty of the application of the new technology and the intersection and comprehensiveness of various disciplines, the project progress is out of control, and at the same time, the cost rises and the economy is lost. This paper combines the actual situation of the robot welding automation integration project of L Company. Taking M company automobile seat skeleton robot automation welding workstation integration project as an example, taking the relevant knowledge of project management as the theoretical basis, using the technical method of schedule management, The project is decomposed by WBS, the task duration is estimated by the methods of empirical estimation and analogy, the network plan is drawn up by Microsoft Project tool, the project schedule is drawn up, and the progress plan is optimized by using the critical path method. Make the schedule meet the contract requirements. During the implementation of the project, track and compare the actual progress of the project, take measures to correct the deviation, to ensure that the actual progress meets the requirements of the plan, so that the progress can be controlled and the quality is good. The purpose of this paper is to optimize the project schedule on the basis of the related theories of project schedule control and the characteristics of project integration of robot automatic welding workstation in L Company. To provide some reference for the implementation of related applications.
【学位授予单位】：东华大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：F426.67

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