汽车金属圆体减震器自动喷淋清洗机设计

汽车零件生产商为了提高零件的生产效率，要求配套生产零件自动清洗设备。在分析零件生产商给出的技术要求后，结合汽车零件生产线的结构特点，采用机电液一体化技术，设计了自动喷淋清洗机。设备的机械结构采用储液箱斜底带活动过滤网设计，可以实现清洗液的循环使用。清洗液中的污物沿斜面自动聚集累积，方便定期清理。电气控制部分以三菱FX2N系列PLC为核心控制器，可以实现清洗液的自动补水和喷淋压力的变频可调。选择Pro？face触摸屏作为人机界面，操控方便，人机交互性良好。该设备投入使用后，工作性能稳定，零件清洗效率大幅提高，清洗用水量明显下降，符合企业生产要求和节水环保要求。

Automatic spray cleaning machine design for the metal round shock absorber in an automobile

In order to improve the efficiency of production, the automatic spray cleaning machine is demanded by the auto parts manufacturers. The integrative technology of mechanics, electronics and hydraulics is adopted in the design of the automatic spray cleaning machine. The mechanical structure of the equipment： the bottom of storage tank is inclined with movable filter screen, which can achieve recycling use of cleanser and automatic gathering of dirty matters in the cleaning fluid along the inclined face, so that cleaning can be done regularly. The Mitsubishi FX2N series PLC is the core controller of the electrical control system. It can achieve automatic compensation of wa？ter level and adjust spray pressure by changing frequency. Pro？face touch screen is chosen as the human machine interface, which is easy to control and of good interactivity. The equipment shows stable working performance, and it can improve cleaning efficiency substantially and reduce water consumption. It meets the requirements of produc？tion, saving water and protecting environment.