Our engineers Tony Robinson and Steve cross discuss the MMF Linear Motor. Most linear motors currently available on the market have magnets in the linear track, with coils in the moving forcer. Motion Control’s new MMF series (Motion Magnet-free) linear motor is an industry first: Our magnet-free-track linear motor is based on the principles of magnetic field theory, with the platen not needing permanent magnets anymore. This can save on large amounts of rare-earth materials, most importantly saving on costs, particularly on long platen lengths.
With safety being a factor on assembly with large magnetic fields on current linear motors, the magnet-free track linear motors have low vertical magnetic attraction, ease of forcer and platen protection and most importantly saving a vast amount of cost on the application of long linear movements with increased platen lengths.
MMF’s working principle, keeps the most basic electromagnetic theory still unchanged, but it adopts the latest in ‘magnetic field modulation’ principles, with a self-modulated ferrite alloy stator, we incorporate the magnets, moving from the stator to the mover, so that the coil and magnet are totally integrated in the mover in a compact format. The unique shaped design on the stator provides a magnetic circuit that essentially interacts with two magnetic fields to generate thrust, with excellent smooth performance and movement.
For more information or if you would like to discuss your requirements please contact us.
enquiries@motioncontrolproducts.com
+44(0) 1202 599922
Негізгі бет Motion Talk Episode 3: MMF Linear Motors
No video
Пікірлер: 1