Electromechanical drives explained
Anyone new to the topic of electromechanical linear drives often faces questions: What types exist, how do they work, and how do they differ? Without prior knowledge, getting an overview can be difficult, especially with so many unfamiliar terms.
Here you will learn which electromechanical drives are available and how they work.
How to solve these problems – with practical, application-oriented articles
I don’t want to make the wrong decision because I don’t know the differences
I’m looking for a solution for my application, but I can’t properly assess the available options
I want to understand the technology better before talking to suppliers or comparing offers
I don’t even know what types of electromechanical drives exist
What are electromechanical linear drives?
Electromechanical linear drives are technical systems that use an electric motor to generate straight-line (linear) motion. They are used wherever loads need to be moved, lifted, shifted, or precisely positioned, without the need for hydraulics or pneumatics.
Common examples include screw jacks, electric cylinders, push chains (linear chains), mini cylinders, and electric actuators. These drives convert the rotational motion of a motor into linear motion, typically via a lead screw, rack-and-pinion, or chain system.
Where are they used?
Electromechanical linear drives are found in numerous industries and applications, including:
- Mechanical engineering: Lifting, adjusting, clamping, or positioning workpieces and modules
- Automation technology: Linear motion in assembly and manufacturing processes
- Medical technology: Positioning patient beds or diagnostic equipment
- Building technology: Opening and closing ventilation flaps or façade elements
- Agricultural and vehicle technology: Adjusting flaps, latches, or attachments
- Solar systems: Tracking modules for optimal alignment
Overview without overwhelm
Electromechanical linear drives offer many advantages, but for newcomers, the topic can quickly become confusing with so many terms and options. To find the right solution, it helps to understand the main types and how they work. The learning path outlined below provides a clear, easy-to-follow introduction for this purpose.
Let's dive in:
Selection & Decision Support
FAQs
Linear drive technology makes something move in a straight line instead of rotating. It's used in machines to push or pull things precisely back and forth.
There are mechanical, electromechanical, direct electric Linear Actuators (linear motors), as well as hydraulic and pneumatic linear actuators. We utilize electromechanical actuators in our drive solutions.
Which types of linear drive technology there are - GROB GmbH chevron_rightElectric linear drives use electrical energy for motion, whereas hydraulic and pneumatic drives use fluids or gases. Electric drives are more precise and efficient.
A Linear Actuator converts rotational motion into linear motion. It is powered by electric motors. However, linear movements can also be achieved through hydraulic or pneumatic actuators. Electric Linear Actuators are used for more precise movements.
Consider load, speed, precision, environmental conditions, space requirements, and cost to choose the right product. Our product finder will help you make the right decision. Click here to go directly to the product finder.
How to quickly choose your drive system - GROB GmbH chevron_right