What Are The Advantages Of Linear Motors - China

(1) Simple structure.

The tubular linear motor does not need to go through the intermediate conversion mechanism to directly generate linear motion, which greatly simplifies the structure, reduces the inertia of motion, greatly improves the dynamic response performance and positioning accuracy; at the same time, it also improves the reliability, saves costs, and makes manufacturing and maintenance more Simple.

Its primary and secondary can directly become a part of the organization, and this unique combination makes this advantage further manifest.

  (2) Suitable for high-speed linear motion.

Because there is no restriction of centrifugal force, ordinary materials can reach higher speeds.

And if the air cushion or magnetic cushion is used to save the gap between the primary and secondary, there is no mechanical contact during the movement, so there is no friction and noise in the moving part.

In this way, the transmission parts are not worn, which can greatly reduce the mechanical loss, avoid the noise caused by the towing cable, the steel cable, the gear and the pulley, and thus improve the overall efficiency.

  (3) High utilization rate of primary winding.

In the tubular linear induction motor, the primary winding is pie-shaped and there is no end winding, so the winding utilization rate is high.

  (4) No lateral edge effect.

The lateral effect refers to the weakening of the magnetic field at the boundary caused by the lateral breaking, while the cylindrical linear motor has no lateral breaking, so the magnetic field is evenly distributed along the circumferential direction.

  (5) It is easy to overcome the unilateral magnetic tension problem.

The radial tension cancels each other out, and there is basically no unilateral magnetic tension problem.

  (6) Easy to adjust and control.

By adjusting voltage or frequency, or replacing secondary materials, different speeds and electromagnetic thrusts can be obtained, which is suitable for low-speed reciprocating operation.

  (7) Strong adaptability.

The primary iron core of the linear motor can be sealed into a whole with epoxy resin, which has good anti-corrosion and moisture-proof performance, and is convenient for use in humid, dust and harmful gas environments; and can be designed into a variety of structures to meet the needs of different situations .

  (8) High acceleration.

This is a linear motor drive, which has a significant advantage over other lead screws, timing belts and rack and pinion drives.

Company Contact:

• Posted By: SMJ Motor

• Phone: 15021739967

• Address: Shanghai , Shanghai , Shanghai , China

• Email:

• Website: https://www.smj-motor.com/

• Business Description: Shanghai Mindong Mechanism Electron Co., Ltd is a Japanese leading developers and producers of high performance electric motor.