Design of Three Degrees of Freedom Pneumatic Manipulator Based on PLC Control

With the progress of science and technology, the machine instead of human gradually become mainstream, each big factory constantly develop different specifications of the manipulator to improve production efficiency and reduce labor costs, this article is based on pneumatic 3d of manipulator design, the main set has three cylinder, and a number of solenoid valves, PLC control and its affiliates, can solve the problem of manipulator in the use of inconvenience, listed in the manipulator design process of mechanical structure, hydraulic control of the structure design ideas, Mitsubishi PLC as a control element, complete the wire diagram, also provides the direction of electronic control ideas, realize the control of programming, and actively close to the "made in China 2025".