摘要
根据磨料成形机的控制要求,分析电气控制输入输出信号,绘制工作过程示意图,按照电气控制线路的逻辑设计方法与步骤,绘制逻辑关系图。合理布置运算元件工作区间,列出运算元件逻辑表达式,把逻辑表达式转化成对应的电气控制线路图。
Based on the control demand of figuration machine of the grind material, electric control input and output signal is analyzed, work process sketch map is drawn. According to the logic design method and step of electricity control circuitry, logic relation chart is drawn. Operation component work zone is disposed reasonably, operation component logic expression is wroten out. Operation component logic expression is changed to electricity control circuit diagram.
出处
《制造技术与机床》
CSCD
北大核心
2011年第9期81-83,共3页
Manufacturing Technology & Machine Tool
关键词
逻辑关系图
气动
成形机
电气控制
Logic Relation Chart
Pneumatics
Figuration Machine
Electricity Control
