电动汽车电池装箱生产线控制系统的设计

发布时间：2018-06-18 18:11

本文选题：装箱生产线 + 控制系统　；参考：《中国计量学院》2016年硕士论文

【摘要】：针对目前电动汽车电池装箱行业以人工为主,工作强度大、效率低的实际情况,设计研发了一套以SIMOTION D435运动控制器为控制核心的电动汽车电池装箱生产线控制系统,完成了如下工作:(1)电动汽车电池装箱生产线控制系统方案设计。首先研究分析了电动汽车电池装箱生产线控制系统的被控对象和控制要求。然后制定了该系统的总体控制方案。在总体方案的基础上分别对电芯传送及定位控制系统、底托和电芯组传送及定位控制系统、电箱传送及定位控制系统、底托及电箱装填控制系统以及触摸屏控制系统进行了详尽的方案设计。最后规划了并联机器人抓手与电缸抓手的运动路径。(2)电动汽车电池装箱生产线控制系统硬件设计。首先完成了控制系统的硬件选型,选择了基于SINAMICS S120伺服驱动器开发的SIMOTION D435作为控制核心。SIMOTION D435采用Drive-CliQ与其配套的电机驱动模块相连,可靠的完成高速信息交互,选择ET200M作为系统从站,其中包括3个SM321-32DI模块和2个SM322-32DO模块。然后选取了PROFIBUS DP和工业以太网作为系统的主要通讯网络。最后对整个生产线控制系统的电气原理图进行了设计与绘制。(3)电动汽车电池装箱生产线控制系统软件设计。电动汽车电池装箱生产线控制系统的软件部分主要包括SIMOTION程序以及人机界面程序。SIMOTION运动控制程序以西门子SIMOTION SCOUT软件为编程工具,采用LAD和MCC语言进行程序的编写。以西门子WinCC flexible软件为开发平台,完成了对HMI控制系统各功能画面的设计。(4)完成了整条生产线控制系统的现场联机调试。经反复调试后,整个生产线系统成功通过了连续3天无故障运行后在实际生产线上得到了应用。目前以173秒/箱的电池装箱速度长时间运行下来,平均无故障运行时间达到了40天。
[Abstract]:Aiming at the actual situation that the electric vehicle battery packing industry is mainly manual, working intensively and low efficiency, a control system of electric vehicle battery packing production line with SIMOTION D435 motion controller as the control core is designed and developed. Completed the following work: 1) Electric vehicle battery packing production line control system design. Firstly, the controlled object and control requirements of the control system of battery packing production line for electric vehicle are studied and analyzed. Then the overall control scheme of the system is established. On the basis of the overall scheme, the transmission and positioning control system of electric core, the transmission and positioning control system of base bracket and core group, the transmission and positioning control system of electric box, The control system of base bracket and electric box and touch screen control system are designed in detail. Finally, the hardware design of the control system for the battery packing production line of electric vehicle is designed, which is the movement path of the gripper of parallel robot and the gripper of electric cylinder. Firstly, the hardware selection of the control system is completed, and the SIMOTION D435 which is based on SINAMICS S120 servo driver is selected as the control core. Drive-CliQ is used to connect the driver module to the motor driving module, and the high-speed information exchange is completed reliably. ET200M is selected as the slave station, including three SM321-32DI modules and two SM322-32DO modules. Then, PROFIBUS DP and industrial Ethernet are selected as the main communication network of the system. Finally, the electric principle diagram of the whole production line control system is designed and drawn. The software part of the control system of battery packing production line for electric vehicle mainly includes the program of SIMOTION and the program of man-machine interface. The program of motion control of SIMOTION is programmed with Siemens simulation software, and the program is compiled by lad and MCC language. Taking Siemens WinCC flexible software as the development platform, the design of each function picture of the HMI-control system is completed. 4) the on-line debugging of the whole production line control system is completed. After repeated debugging, the whole production line system has been successfully applied to the actual production line after running without fault for 3 consecutive days. At present, the battery pack speed of 173 seconds / box has been running for a long time, and the average failure free operation time has reached 40 days.
【学位授予单位】：中国计量学院
【学位级别】：硕士
【学位授予年份】：2016
【分类号】：U469.72

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