毕业设计（论文）-基于生产线平衡的DANZE装配线进行分析和改善.doc

摘要
生产线平衡(Streamline Balancing)就是对生产线的全部工序进行平均化,调整作业负荷,以使作业时间尽可能相近的技术手段与方法,是生产流程设计及作业标准化中最重要的方法体系。在大批量生产制造系统中,装配线平衡问题关系到整个生产制造系统的效率。如何在现有条件下最大限度地提高生产效率,如何均衡各工作站的生产负荷直接影响到工作效率。
论文系统介绍了生产线平衡性对企业流水线的重要作用,以及提高流水线负荷率和效率这一生产线平衡的方法;通过收集大量的相关数据和文件资料,利用工作研究和平衡生产线的相关技术和方法,对DANZE装配线进行分析和改善,并根据生产节拍对该装配线进行生产线平衡设计。主要解决工序流程不合理问题以及通过合理划分工作地来提高关键工序的生产能力,以达到消除工序不平衡,消除工时浪费,努力实现“一个流”生产,提高生产效率的目标,令企业在现有条件下使装配线平衡程度达到了最佳,为降低生产成本,提高生产效率奠定了基础。
关键词:生产线平衡,工作研究,生产线负荷率,节拍
ABSTRACT
The balance of the production line is to make all work carry on equally. It is the technical means and method that make the time of each work possibly close by adjusting the work burden, and it is also the most important method to standardize production process and work. In mass production system, assembly line balance impact the efficiency of the whole manufacturing system. It directly impacts work efficiency that how to balance the work load of each station.
This paper introduced the production line balance systematically to the important function of the business enterprise flowing water line and the principle, and introduced an exaltation and efficiency this production line balance of method; By collecting a great deal of related data and document data, then used the technologies of work study and the balance of the production to improve the assembly line, according to the produce rhythm of the flowing water line of the business enterprise carry on a design of the production line balance. Mainly resolve reasonless problems in the work process and pass the reasonable demarcation work ground to raise the production ability of the key work to attain cancellation work preface unbalance, remove man-hour waste, carry out "1 flow" production hard, raise production the target of efficiency, and make the line balance to the best level under the current situation of the enterprise, to reduce the production cost, raised the production efficiency to lay the foundation.
Keywords: streamline balancing, work study, the bur