Discover the complete range of SMC Actuators and Cylinders
At SMC Eesti, our catalogue of actuators and pneumatic cylinders is designed to meet various industrial needs. We strive to ensure that our actuators are not only lightweight and compact but also contribute to reducing operational costs and enhancing the energy efficiency of your machinery.
In our selection of pneumatic cylinders and actuators, you will find products and components that enable your equipment to perform according to your specific requirements. Our goal is to provide reliable and efficient solutions tailored to the demands of modern industrial applications.
Pneumatic Actuators in SMC Eesti catalogue
SMC Linear Actuators
Linear actuators convert pneumatic power into linear motion and can be divided into two types:
- Single-acting cylinders: These have a unidirectional piston rod force, driven by a single source of compressed air.
- Double-acting cylinders: These feature a bidirectional piston rod force, allowing both forward and backward movements as compressed air alternates between the two sides of the cylinder.
Guided Actuators
Guided actuators are designed to withstand significant external forces and deliver precise movements. They can be broadly categorized into two types:
- Cylinders with guide rods: Featuring an integrated guide system, these cylinders provide a compact, robust, and highly accurate solution.
- Slide tables: These compact pneumatic slides are ideal for executing precise motions.
Rotary actuators and cylinders
Rotary actuators transform pneumatic power into rotary motion, designed specifically for industrial applications where rotation or flipping of components is required.
Depending on their operation, rotary cylinders can be categorized into two types:
- Rack and pinion actuator
- Rotary vane actuator
Pneumatic Grippers
Pneumatic Grippers are mechanical components used to pick up and securely hold workpieces for subsequent handling tasks. Selecting the right gripper depends heavily on the specific requirements and characteristics of each application, with the shape of the workpieces playing a crucial role. There are three main types of pneumatic grippers designed to accommodate various shapes:
- Parallel Grippers: These grippers are optimal for gripping flat and parallel surfaces with their two fingers moving parallel to each other during operation.
- Angular Grippers (180° or smaller): Angular grippers are well-suited for grasping convex and concave surfaces, operating by simultaneously opening and closing their fingers.
- Concentric Gripper: Concentric grippers feature multiple fingers that adjust inward or outward from the center, making them ideal for securely gripping cylindrical or spherical surfaces.
Application and use of actuators and pneumatics cylinder
Pneumatic actuators and cylinders offer by SMC serve diverse functions and find applications across various sectors. Some typical uses for pneumatic cylinders include:
- Pressing operations
- Lifting tasks
- Material transferring
- Precise positioning
- Clamping actions
- Stopping mechanisms
- Pick and place operations
- Sorting tasks
What to consider when choosing a pneumatic actuator?
When selecting a pneumatic cylinder for your application, it's important to consider several key factors:
- Bore Size: The bore size of the actuator determines the power output and is chosen based on the required pressure of the compressed air.
- Load Stopping Impact: Selecting the right shock absorber is critical to ensure gentle impact and protect the workpiece. In high-speed applications, a hydraulic shock absorber may be necessary to safeguard application components.
- External Forces: Consider potential external forces like bending or buckling that the cylinder may encounter. In some cases, an external or built-in guide system may be required for stability.
- Required Air Flow: Understanding the operating speed of the actuator is essential for designing an efficient pneumatic circuit that ensures proper airflow and system performance. Calculate the Air Flow!
- Moment of Inertia: For rotary actuators, accurately calculating the moment of inertia is crucial to avoid over-sizing or under-sizing, ensuring the right solution for the application. Calculate the moment of inertia!
Additionally, environmental factors play a significant role in prolonging the lifespan of pneumatic components. Contaminants like moisture, oil, or particles in compressed air can lead to breakdowns during industrial operations.
In industrial maintenance it's highly recommended to maintain high-quality compressed air to prevent issues in pneumatic systems.
Find out our pneumatic cylinders configurator to select durable actuators and accessories, along with other engineering tools available from SMC Eesti.
For any questions or assistance in Estonian or English during the selection and purchase of your pneumatic cylinders, our experts are ready to help. Contact us!
