Linear Motor Module ? Images and How to operate ?

1. Find out what a linear motor is ?

The domestic industrial economy is gradually developing, the demand for precise and efficient production is increasing.

To meet this requirement, linear motors have become an optimal solution.

With the ability to operate accurately, high speed and high reliability, linear motors are increasingly widely used in industries.

Especially, industries that require absolute precision.

For example, the production of phones, semiconductor materials, lithium batteries, etc. So what is a linear motor?

2.Introduction to linear motors

Linear motor is one of the new advanced technologies in the field of transmission.

Designed to convert electrical energy into linear motion without going through mechanical parts such as gears, belts, screw shafts…

With the characteristics of direct operation, fast precision and high efficiency, linear motor is becoming the optimal solution for modern technology applications.

3.Structure of linear motor

With a simple and effective design, it is made up of many main parts that work together to create linear motion.

Below are details about each component in the structure of a linear motor:

– The stator is the static part of the motor. The stator contains coils that create a magnetic field to interact with the rotor and create thrust.

– The rotor is the moving part in the motor. It is responsible for converting electrical force into linear conversion.

– The encoder is used to measure the speed and position of the rotating shaft. In addition, it also provides accurate information to the control system.

– The photoelectric sensor works to detect the limit positions of the slide plate.

– The mounting frame protects the operating part from dust and dirt during operation

4.Operating :

The linear motor operates based on the principle of interaction between the magnetic field and the electric current.

Unlike traditional rotary motors, the linear motor creates linear motion rather than circular motion.

Specifically, when current flows through the coils in the motor, they will generate a magnetic field.

This magnetic field interacts with other magnetic fields, which can be from permanent magnets or other coils, creating a push or pull force.

This force will act on a part of the motor, causing it to move in a straight line.

To control the movement of the motor, people change the intensity and direction of the current running through the coils.

When the current changes, the magnetic field also changes, creating alternating push and pull forces.

Thanks to that, the mobile element of the motor will move continuously in a certain direction.

5.Applications of linear motors

   + CNC machine tools, lathes ..

   + Semiconductor equipment manufacturing

   + Industrial robots

   + Clean room environment ..

6.Conclusion

Linear motors not only bring outstanding benefits in terms of performance and precision, but also open up many opportunities for modern industries, increasing production value.

PMS Vietnam is honored to be the authorized representative distributing linear motors of CSK motor.

Please contact us for legal advice: Hotline: 0946.055.568 – Email: sales@pmsvietnam.com