The EGN Safety is the first certified safety gripping system from Schunk for use with human and robot interaction. It is certified in accordance with DIN EN ISO 13849 specifications. If the production process is interrupted by an emergency shut-off, the Schunk EGN goes into either a safety speed mode or a safe stop mode, […]
Highly dynamic brushless DC motors from maxon: compact yet powerful
In automation and robotics, many applications are characterized by high energy and high torque at the same time. Spatial restrictions also mean that drives must be short, have a long service life and be maintenance-free. The newly redesigned EC-i motors from maxon motors offer solutions that fit these requirements perfectly. These brushless DC motors have […]
New easy to use maxon servomotor controller
maxon motor introduces the ESCON Module 24/2 OEM plug-in module. This high-performance four-quadrant PWM servomotor controller is designed to command permanent-magnet-activated brushed and brushless DC motors with Hall sensors up to 48 W continuous output and 144 W peak output. Its features include high usability, exceptional performance and power density in servomotor controller technology. Also, […]
New gripper modules from Schunk with improved lubrication
The new PGN-plus Permanent from Schunk is raising the bar. Its unique permanent lubrication provides a faster and more even distribution of the lubricant, even with short strokes. The complete contour of the patented multi-tooth guidance is lined with grease pockets, which ensures a continuous supply of lubricant. This principle of minimal quantity lubrication increases […]
Beckhoff compact multi-axis servo system with high maximum control speeds, fast installation
The new Beckhoff AX8000 multi-axis servo system, with a compact form factor for space-saving control cabinet installation, enables high-precision positioning and machining processes with extremely short control cycles. Additional features include fast installation and commissioning by simply plugging together the desired axis modules, as well as One Cable Technology (OCT) and the direct integration of […]
More versions, more power: new maxon motors and gearboxes
New additions to the maxon family of X drive products are even stronger, more efficient and with yet more combination options. Several long versions of brushed DC motors, with higher torques and more power, are being added to the product range, together with matching planetary gearheads. Each of the 3-stage versions combines with the next […]
New EtherCAT slave by maxon increases motor precision, dynamics and synchronization in harsh conditions
maxon motor recently launched the MAXPOS 50/5. This compact EtherCAT slave unveils new possibilities in precision, dynamics and synchronization. It also ensures reliability and durability even under harsh conditions. More than 20 years of experience in motion control have been incorporated into this latest development in positioning controllers. The ironless maxon DC brushed motors and […]
FAQ: What is pullout torque and why is it a critical stepper motor value?
Stepper motor pullout torque is the highest torque a stepper motor can output at a given speed without losing steps. Manufacturers find a stepper motor’s pullout torque by accelerating the motor up to the target speed and then increasing the torque load until the motor starts missing steps or stalling. Performing this test operation over […]
FAQ: How do stepper motors handle inertia mismatch?
Inertia mismatch is the difference between the inertia of the system and inertia of the stepper motor. A large inertia mismatch is usually best avoided for machines run by stepper motors. One, the stepper motor itself has inertia it must overcome, in addition to the inertia of the system it drives. Two, friction further affects […]
FAQ: What are hybrid stepper motors?
Hybrid stepper motors combine aspects of both permanent magnet (PM) and variable reluctance (VR) stepper motors. Like PM motors, they contain a permanent magnet in the rotor teeth. Two sets of teeth called cups ring the rotor. One ring is all south poles, and the other ring is all north poles. Like VR motors, hybrid […]
