指导教师 倪涛 毕业设计说明书题 目: 机械手控制电路 学院: 黄冈职业技术学院 专业: 电气自动化学 号: 201403023226 姓名: 孔豪 指导教师: 倪涛 完成日期: 2016年12月27日The design of the hydraulic manipulator Abstract: The design of hydraulic drive manipulator movements under the provisions of the order use the basic theory, basic knowledge and related mechanical design expertise comprehensively to complete the designand drawing the necessary assembly,hydraulic system map PLC control system diagram Manipulator mechanical structure using tanks screw ,guide tubes and other mechanical device component In the hydraulic drive bodies manipulator arm stretching using telescopic tank rotating column of tanks used rack manipulator movements using tank movements the column takes the horizontal movement of tanks The PLC control circuit use the type of FX2N PLC When pressed for commencement PLC in accordance with the prescribed procedures through the control of the solenoid valve to control the switch manipulator corresponding moves cycle ,after press the row stop