The ATR is another revolutionary direct drive motor from Akribis Systems. The patent-pending design provides the motor with super high torque and low rotor inertia at the same time. In our ATR design, we replaced the conventional rotor back iron with another set of coils. The removal of the back iron significantly reduced the rotor inertia. … Continue reading ATR: The Fastest Direct Drive Rotary Motor by Akribis Systems
Tag: Direct Drive Motor
Slotless Zero Cogging Motor Kits from AppliMotion feature ultra smooth operation
Applimotion's UTS Series Slotless Direct Drive Frameless Motors are permanent magnet 3phase ring type, low profile, direct drive motors with large through hole available in 29-240mm diameters. For the ultimate in smooth operation when scanning or positioning, the UTS Series Slotless motors offer zero cogging and sinusoidal torque angle curves. Considered one of the best … Continue reading Slotless Zero Cogging Motor Kits from AppliMotion feature ultra smooth operation
Do you know the difference between these 10 types of servomotors?
Servomotors are generally used as a high performance alternative to the stepper motor. Stepper motors have some inherent ability to control position, as they have built-in output steps. This often allows them to be used as an open-loop position control, without any feedback encoder, as their drive signal specifies the number of steps of movement … Continue reading Do you know the difference between these 10 types of servomotors?
Theory, Application & Operation of Frameless Motor Technology. Live Webinar.
February 23, 2016 11:00 AM ET Register to watch the webinar on or after February 23. For many years there seems to have been an engineering mystique surrounding the integration of frameless motor part sets into high performance machine design. This has kept many machine design engineers from jumping in to embed these power and … Continue reading Theory, Application & Operation of Frameless Motor Technology. Live Webinar.
New Torque Motor Family from Tecnotion
Tecnotion adds QTR Frameless Torque Motors to its direct drive product offering. With low axial height and high torque density, the QTR bridges the size-performance gap. Direct Drive Motors, also know as Torque Motors, are permanent-magnet direct drive motors that rotate along an axis. They can be used wherever a rotary movement is required and … Continue reading New Torque Motor Family from Tecnotion
Applimotion’s LARC Motors for Large Diameter Direct Drive projects
Applimotion routinely scales its LARC motors (Linear Arc) for large diameter applications greater than 1 meter diameter. The modular nature of these motors allows them to integrate with large assemblies for scanning, imaging, and metrology applications where size requirements take priority over high torque requirements. LARC motors come in modular pieces and will bolt into … Continue reading Applimotion’s LARC Motors for Large Diameter Direct Drive projects
HO Series Slotless Motors…by Applimotion
Applimotion Inc. introduces the HO series NEMA 23 brushless motors with large through hole for Direct Drive rotary applications. Large Through Hole – 16 mm axial through hole with optional shaft extensions available. NEMA 23 Mounting Flange – Industry standard for step motors and servo motors. NdFeB Magnets - High performance single ring multi-pole magnet. … Continue reading HO Series Slotless Motors…by Applimotion
Eliminate Unsightly “Bars” Across your Substrate with Direct Drive Technology
Reprint of Kollmorgen Technical Article posted January 08, 2014, by Tom England Coating and lamination applications demand precise speed regulation in order to avoid velocity ripple that causes uneven coating and undesirable horizontal bars across the substrate. The key to achieving the most uniform coating is minimizing the variations in velocity as well as in metering of … Continue reading Eliminate Unsightly “Bars” Across your Substrate with Direct Drive Technology
What is different about direct drive motors?
Answer: Some slight differences in their magnetic design. There are several factors that define the type of motion or motor that is best for an application. Directly driving a shaft is not new technology. Moving slow, smooth and accurate while positioning in fine increments takes the right combination of technology. The selection of a motor, encoder, bearing system, and … Continue reading What is different about direct drive motors?
Custom High Torque Gear Motors from Applimotion
Loomis, Cal. – Applimotion has introduced custom gear motors for high torque, low speed and low profile applications. The assemblies combine precision gearing and direct drive frameless motor kits to form a new high torque alternative to coupling a servo motor to a traditional gear box. Applimotion combines its ULT, UTH, and UTS low-profile frameless … Continue reading Custom High Torque Gear Motors from Applimotion