液体油漆在生产完成后需要分装成不同容量的成品,以便进入销售环节。根据控制的具体要求,设计了自动上桶、自动灌装和自动封盖等3 部分设备。控制实现时,伺服系统采用西门子FM353 定位模块,位置控制模式,上位人机界面采用EM277 触摸屏,通过DP 与下位机S7-300 通讯。整个系统在现场运行稳定可靠,降低了工人的劳动强度。

After production accomplished, paint must to be divided into different capacity products, so as to sale. According to the control requirements of paint packing line, automatic sending barrels, automatic filling and sealing were designed. Siemens FM353 positioning module was used in the servo system. EM277 touch-screen was used as man-ma-chine interface of upper machine, which communicated with lower machine S7-300 through DP. The system runs stably and reliably in the field and reduces labor intensity of the workers.