New innovation non magnetic track linear motor

In mechanical design, Linear Motors are commonly used to drive the motion shaft.Common linear motors come in three forms: U-shaped, flat, tubular, also known as empty core linear motors, iron core linear motors, and shaft linear motors (column linear motors).SEIDAL Magnetic-track-free (MTF) Linear Motor is an industry first.Based on our innovation in the magnetic field theory. Remarkably,the stator does not need the permanent magnet orbital anymore, which can save massive rare-earth materials greatly helping our customers save cost.Above all,due to its outstanding safety, low tooth groove force, low vertical suction, easy for protection, more adaptive(can be applied to a wide range of applications).

How Magnetic Track Free linear motor works?

About it’s working principle, the most basic electromagnetic theory is still unchanged, but it adopts the latest magnetic field modulation theory, self-modulated ferroalloy stator. We transfer the magnet supposed to be laid on the stator to the mover, so that the coil and magnet are integrated on the mover.The synonym-shaped design on the stator provides a magnetic circuit that essentially interacts with two magnetic fields to generate thrust.

When the mover moves, the corresponding magnet also moves with it. That is, the activist will have an excitation magnet with a movement, magnet movement to which part, which part produces electromagnetic force. Thus, like the rotating permanent magnet synchronous motor, the magnet utilization rate reaches 100%, and no extra magnets are exposed. The design of this structure overcomes two shortcomings of conventional linear motors.Namely, the large amount of magnets and the low utilization rate. This greatly reduces the cost of linear motors and improves safety.

Features and Performance

Product categories of advanced linear motors,as the professional linear motor and encoder manufacturer from China,we provide competitive linear motor modules.Self-developed new technology magnetic track free linear motor.Manufacturing and wholesale high quality Bi-Directional Ball Screw.ALM has the perfect after-sales service and technical support. Look forward to your cooperation!