机电液工程训练平台-液压棒料剪切机电气控制系统设计（全套含CAD图纸）.zip

购买后包含有 CAD 图纸和说明书,咨询 Q401339828 购买后包含有 CAD 图纸和说明书,咨询 Q401339828 毕业设计(论文) 设计(论文)题目: 机电液工程训练平台-液压棒料剪切机电气控制系统设计学院名称: 专业: 班级: 姓名: 指导教师: 定稿日期: 购买后包含有 CAD 图纸和说明书,咨询 Q401339828 中文摘要Ⅰ摘要在分析了液压棒料剪切机的设计要求和主要工艺参数的基础上,确定了液压棒料剪切机的工作原理和传动方案。完成了液压系统的设计和继电器与 PLC 两种方式下的控制系统的设计。并给出了液压系统原理图、电气控制原理图及接线图和 PLC 控制原理图及接线图。关键词:液压棒料剪切机;液压系统原理图;电气控制原理图及接线图;T形图;PLC 接线图英文摘要Ⅱ A BSTRACT On the basis of analysis of the hydraulic bar shearing machine design requirements and process parameters to determine the hydraulic bar shearing machine works and transmission programs. Complete hydraulic system design and control system design in the relay and PLC are two ways. And the hydraulic system schematic electrical control schematics and wiring diagrams and PLC control principle diagram and wiring diagram. Key W ords : Hydraulic bar shearing machine; hydraulic system diagram; electrical control schematics and wiring diagrams; T-shaped diagram; PLC wiring diagram 宁波工程学院毕业设计(论文) 1 目录 1引言............................................................................................................ 2 课题的背景和意义.................................................................................................. 2 国内外研究方向与动态......................................................................................................... 2 2 液压棒料剪切机总体方案的确定................................................................ 4 3 液压系统设计................................................................................................ 5 液压系统的基本组成............................................................................................. 5 ........................................................................................................ 6 ................................................................................................. 7 4 电气控制系统的设计.................................................................................... 9 电气控制系统的分析与确定..................................................