Electric cylinder, or the most familiar name: Linear actuator, is a modular product with integrated design of motor and screw. The electric cylinder generally refers to servo electric cylinder, which is to convert the linear motion of servo motor into straight line motion. And at the same time it stimulates the advantages of servo motor: Precise speed control, Accurate rotational control, Accurate torque control into precise speed control, precise position control, precise torque control;
After a brief introduction of electric cylinder, then look at the next, its advantages (refers to servo electric cylinder)
The main features of servo electric cylinder:
1, Accurate positioning, multi-mode operation. The reason is very simple, because the servo motor can accurately control the speed, number of revolutions and torque. You can set the program according to the parameters you want to execute your instructions, achieving the results you want. It is very convenient to connect with the PLC, while to control the setting and debugging of the program will take a little time !
2, Low-cost maintenance. Small electric cylinder itself can be closed, the greater the thrust of the electric cylinder working in complex environments only require regular grease lubrication, and no wearing parts need to be maintained and replaced. It will be reduced a lot of late maintenance costs more than the hydraulic system and pneumatic system . It's the best alternative to hydraulic cylinders and cylinders.
3, Configuration flexibility. It can provide a very flexible installation configuration: a full range of mounting components, mounting front flange, rear flange, side flange, tail hinge, trunnion mounting, guide module, which can be installed in a straight line with the servo motor, or parallel installation; you can add a variety of accessories, limit switches, planetary gearboxes, pre-tensioned nuts, etc.; For the drive that can be selected from the AC braking motors, DC motors, stepper motors, servo motors.
4, Energy saving and environmental protection, high protection level. Low noise, energy saving, clean, high rigidity, impact resistance, long life, simple operation and maintenance. Servo electric cylinder can be in the harsh environment without failure. The protection level can reach IP66. long-term work, and to achieve high strength, high speed, high precision positioning.
DGR Business scope:
-Heavy duty electric cylinder with roller screw
- Electric cylinder with ball screw
- Linear actuator with trapezoidal screw
- Synchronization lifting platform system
- Six Degrees of freedom platform
- VR simulator platform
- Hydraulic Equipment: hydraulic cylinder/hydraulic power pack