Pneumatic actuators are devices that use compressed air to create mechanical motion. They play a crucial role in various industrial applications, from automation systems to robotics. By converting the energy of compressed air into linear or rotary motion, pneumatic actuators offer numerous advantages, including speed, precision, and reliability.
One of the primary types of pneumatic actuators is the linear actuator. This device typically consists of a cylinder, piston, and rod. When compressed air enters the cylinder, it pushes the piston, resulting in the movement of the rod. This linear motion can be used to perform tasks such as lifting, pushing, or pulling. The simplicity of this design allows for easy integration into existing systems, making it a popular choice for manufacturers looking to enhance automation.