大型精密成型液压机的嵌入式智能监控与维护单元软件设计

摘要大型精密成型液压机主要应用于金属材料的冲裁、薄板拉伸及制品成型等领域，它是制造行业中不可缺少的一员。为了保证其安全、稳定及高效等性能，对于大型精密成型液压机智能监控的设计是必不可少的。
本文首先分析了液压机故障诊断和嵌入式智能监控的发展和研究现状。其次，在对液压机智能监控的发展趋势和需求进行分析的基础上利用MDK、STM32和VC等平台设计出了一套满足系统要求的软件。该软件具备液压机故障诊断、状态监测、数据存储及后台服务等功能。最后，在与相应的硬件配套使用后对软件进行了测试，软件达到了预期的效果。
本设计提高了大型精密成型液压机监控的智能化、人性化的水平，对于液压机的智能监控软件设计具有一定的参考价值。9502
关键词：液压机嵌入式智能监控文护单元
毕业设计说明书（论文）外文摘要
Title   Software Design About Embedded Intelligence Monitoring And Maintenance Unit Of The Large-scale Precision Molding Hydraulic Machine
Abstract
Large-scale precision molding hydraulic machine is mainly used in the blanking of metal materials, sheet steel and molding products and other fields,It is indispensable in the manufacturing industry. In order to ensure its security, stability and efficient performance, the design of intelligent monitoring of large-scale precision molding hydraulic machine is essential.
Firstly, development and research of hydraulic machine fault diagnosis technology and embedded intelligent monitoring technology have been analyzed in this article .Then, the software which is satisfied with system requirements on the basis of analyzing the trends and needs of intelligent monitoring of the hydraulic press by the MDK, the STM32 and VC platform has been designed. Finally ,with the appropriate hardware supporting, the software has been tested.,and software achieve the desired results.
The intelligent and humane level of large-scale precision molding hydraulic machine monitoring have been increased in this design ,having some value for intelligent monitoring software design of the hydraulic machine.
Keywords    Hydraulic machine    Embedded    Intelligent monitoring
            Maintenance unit
目   次
1 绪论   1
1.1 课题研究的背景与意义   1
1.2 国内外研究现状   2
1.3 主要的任务与目标   4
1.4 论文的组织结构   5
2 液压机智能监控总体设计   6
2.1 系统设计需求分析   6
2.2 系统总体方案设计   7
2.3 STM32开发板   8
3 智能监控软件设计   10
3.1 智能监控软件构架   10
3.2 液压机关键参数及状态信息   10
3.3 编程工具   12
3.4 PLC与STM32之间的通信   12
3.5 STM32与服务器通讯   17
3.6 人机交互后台软件设计   18
4 系统调试与仿真   31
4.1 STM32程序的下载   31
4.2 测试软件   32
总结   35
致谢   36
参考文献   37
附件A：后台服务界面图   39
附录B：串口通讯主程序   41
附录C: 后台服务软件主要代码   48
1 绪论
1.1 课题研究的背景与意义大型精密成型液压机的嵌入式智能监控与维护单元软件设计:http://www.751com.cn/zidonghua/lunwen_8245.html