The working principle of rotating cylinder

Rotating cylinder as a kind of pneumatic actuators, generated by compressed air energy conversion, power energy is produced. At work, the rotating cylinder is how to operate? How about its structure? What works? Pneumatic actuators is an energy conversion device, it is the pressure of compressed air can be converted into mechanical energy, driving organization completed linear reciprocating motion, swing, impact rotary motion or movement. Divided into two major categories of gas cylinder motor aerodynamic performance of the components. Cylinder is used to supply the straight line reciprocating movement or swing, output force and the linear speed or swing angular displacement. Gas motor is used to supply continuous reverse movement, the output torque and rotational speed. Pneumatic control components used to regulate the pressure of compressed air flow and direction, etc. , to ensure that the performance of the organization according to the procedures prescribed by the normal operation. Pneumatic control components according to the function can be divided into the pressure control valve, flow control valves and direction control valves. , cylinder in typical structure and working principle of pneumatic system in the most commonly used single piston rod double-acting cylinder as an example to illustrate that it is made up of cylinder, piston, piston rod, the front end cover, after the end cover and seal etc. Double-acting cylinder internally by the piston is divided into two Chambers. Cavity of the piston rod is called antrum, rodless cavity called the rodless cavity. When input from rodless cavity compressed air, rod cavity exhaust, the pressure difference between the two cavity effect on the piston cylinder driving force to overcome the resistance load which is formed by the piston movement, the piston rod out; When the rod chamber inlet, rodless cavity exhaust, retract the piston rod. If there is no bar and rod cavity alternating intake and exhaust, piston reciprocating linear motion. , the classification of cylinder cylinder of a lot of more phyletic, generally by the cylinder driving mode of the structure, function, or installation methods are classified. Classification method is also different. According to the structure characteristics, mainly divided into piston cylinder and cylinder diaphragm cylinder two kinds. According to the movement form divided into two categories, linear motion and oscillating cylinder cylinder.