国产欧美精品一区二区,中文字幕专区在线亚洲,国产精品美女网站在线观看,艾秋果冻传媒2021精品,在线免费一区二区,久久久久久青草大香综合精品,日韩美aaa特级毛片,欧美成人精品午夜免费影视

As present catering collecting automation level is low, a notion of automated catering collecting assembly line is put forward and a catering collection robot is designed. After analyzing the whole structure and motion requirements, a further control system for catering collecting robot based on PLC is designed. It is mainly divided into serving tray rotating module, filtering module, tableware conveying module, serving tray stacking module and residues collecting module. Considering different working process and control requirements between modules, this paper applied Siemens S7-200 as the core of control system, finished hardware and software design, made programs and debugged for each module, and achieved accurate position control, which meets actual control requirements and can collect serving tray automatically. 