July 05, 2023 Volume 19 Issue 25

Motion Control News & Products

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Simplify pick and place with the THK PPR

THK's Pick-and-Place Robot PPR is a robot that can pick up delicate or minute workpieces such as electronic components and quickly and accurately transfer and assemble them to the base. In addition to the basic movements of raising, lowering, and rotating, various sensors (such as a force sensor), solenoid valves, and controller are all in one unit. The PPR is a process-optimized robot that can improve the production speed of the parts assembly processes and reduce work damage.
Learn more.


New ROBOMACHINE products and more from FANUC

FANUC America demonstrated the future of manufacturing at IMTS 2026 last week, showcasing how Physical AI-powered automation integrates advanced CNC, machining, and robotics to boost productivity and speed deployment. One highlight was the debut of the ROBODRILL DC Series machining centers -- including the high-speed D54CS and D74CS models -- alongside interactive demonstrations featuring collaborative robots, robotic welding, material joining, painting, and assembly technology.
See all the FANUC new tech featured at IMTS.


What is a stick-slip bi-phase positioning stage?

PI (Physik Instrumente) is expanding its Bi-Phase Inertia Drive (BIX) technology with new motor architectures for compact, high-precision nanopositioning applications. Based on the piezo stick-slip principle, BIX stages replace conventional single actuators with two synchronized multilayer piezo actuators. This compact design delivers precise, repeatable motion while maintaining piezo inertia self-locking.
Learn more about this technology.


Universal Robots unveils Gen 7 robot platform!

Redesigned from controller to tool flange, the new Gen 7 robot platform is out-of-the-box AI-ready, giving companies the modern software tools and next-level connectivity they need to confidently take AI from the lab into industrial operations. Gen 7 represents a unified system upgrade designed to make even the most demanding tasks and setups easier. See all the new features -- they are significant.
Read the full article.


Adaptor mount and hub options provide flexibility

Zero-Max's new CD Power-Series Flexible Shaft Couplings feature ISO Flange Adaptors matching ISO 9409-1 patterns on gear reducers and robotics. Eliminating custom transitions, this direct connection enhances torsional stiffness and positioning accuracy while saving space, weight, and inertia. Offering continuous torque up to 65,000 in.-lb and versatile hub options, these compact couplings deliver high power density.
Learn more.


Top-shelf motors: Completely revised maxon catalog

maxon has completely overhauled its 2026/2027 catalog, streamlining its portfolio to reduce complexity and improve navigation. The new structure features dedicated sections for business units -- Medical, Aerospace, Industrial Automation, Mobility -- and specialized fields like Robotics and Space. Key product highlights include new ECX PRIME and ECX FLAT motors, GSW planetary gearheads, and ESCON2/EPOS4 controllers.
Learn more and check it out.


Custom stators, rotors, and motor assemblies for low- to mid-volume applications

Arnold's Ramco Electric Motors is your single partner for custom motor components and complete assemblies. Ramco builds solutions for AC induction, switched reluctance, and brushless DC designs up to 200+ HP. Capabilities include custom stators, rotor-shaft assemblies, aluminum and copper casting, induction brazing, permanent magnet assembly, and precision rotor balancing.
Learn more.


Rotate robot arms more than 600 degrees

The unsupported twisterchain® from igus eliminates the need for additional trough systems or guide plates in robotic applications, especially in palletizing. This results in a clean, efficient, and space-saving system architecture that delivers both technical and economic advantages. Thanks to its specialized design, it supports rotations of over 600 degrees.
Learn more.


Match the torque of rotary solenoids to your application

Magnetic Sensor Systems has launched the Made in USA R-10-200-CWM Series of clockwise rotary solenoids. Measuring 2.00 in. in diameter and 1.04 in. long with 18 different AWG options and a serrated front shaft end, these compact units optimize torque, current, and duty cycle. When power is removed, an integral return spring automatically returns the shaft to its home position. The shaft is supported by two high-precision radial ball bearings, providing smooth operation with no axial play. Applications include medical, security, and office equipment.
Learn more.


Planetary servo gear unit: New economy series

SEW-EURODRIVE has expanded its PxG planetary servo gear unit portfolio with the new PxG economy series, introducing the P1.G, P2.G, and P3.G performance classes. Designed for standard industrial automation applications like packaging and material handling, these cost-effective units feature peak torque ratings from 11 to 500 Nm and over 20,000 hours of service life, helping machine builders eliminate unnecessary over-specification.
Learn more.


Compact hexapod 6-DOF alignment system has overload protection

PI's compact H-811.I2HS hexapod delivers precise 6-DOF motion with patented overload protection, simplifying setup and operation in OEM applications. This built-in protection safeguards precision mechanics during installation and integration against accidental forces or improper handling. Furthermore, the hexapod mounts in any orientation, granting system designers exceptional flexibility for optical, photonics, microscopy, metrology, and automation systems.
Learn more.


What is STUDROLLER technology? Cross Roller Guides

NB SLIDE WAY cross roller guides use precision rollers to provide stable, non-recirculating linear motions in precision stages, inspection equipment, semiconductor manufacturing, and more. At the heart of all NB cross roller bearings is the STUDROLLER mechanism, which eliminates the cage-creep phenomenon that, over time, can create deviances in cross roller retainer performance. NB cross roller guides equipped with this system are more accurate and better performing than any other comparable products on the market today. High acceleration and faster cycle times are possible in any orientation.
View the video.


Ruggedized Nano servo drives for harsh environs

Copley Controls has released its R47 and R48 NanoPlus Micro Module servo drives. Designed for extreme environments and space-constrained applications, these rugged platforms operate from 9 to 180 VDC, delivering peak power up to 6.3 kW. Offering CANopen (R47) or EtherCAT (R48) communications, both feature STO SIL 3 safety and broad encoder support. Well suited for COTS military, nautical, aviation, oil refining, and vehicle-based systems.
Learn more.


Simplify AC motor control with the new OMRON M1 Inverter

The OMRON M1 Inverter simplifies machine design by unifying motion, safety, networking, and motor control into a single platform. Available in M1-STD, M1-ECT, and M1-EMP models, it controls IM and PM motors with high precision. Featuring SIL3 PLe STO safety and native EtherCAT, EtherNet/IP, or RS-485 communications, the M1 accelerates development within the Sysmac environment.
Learn more.


Flexible planetary gearheads: Quiet, extremely robust

FAULHABER GPT gearheads for miniature and micro motors deliver high power density, exceptional flexibility, and excellent cost efficiency. Designed for seamless integration with diverse motors and encoders, these compact planetary drives feature hardened stainless steel components that reliably withstand extreme torques and abrupt load changes. Offered in standard, low-noise, and high-torque variants, they ensure precise, durable performance across wide operating temperature ranges.
Learn more.


How to work on government projects: AFRL collaborates with Luminous Cyber on alternative to GPS

By Jeremy Dunn, Air Force Research Laboratory

The Air Force Research Laboratory (AFRL) partnered with Luminous Cyber Corp. to develop a more resilient alternative to GPS for regions where coverage is not as reliable or where there is a risk of interference or jamming by malicious actors. Luminous develops alternative-position navigation and timing, or A-PNT solutions, for navigation of crewed and uncrewed orbital, avionic, marine, and mounted land-based systems.

Luminous submitted their in-theater GPS alternative through the Air and Space Force Tech Connect website, which helps entities from industry, small business, and academia gain access to relevant Air and Space Force subject matter experts to provide opportunities to develop new technologies relevant to the U.S. military.

"The submission provides an alternative to GPS along with ultra-wideband secure communications links, an integrated capability needed by our warfighters," said Dr. Nicholaos I. Limberopoulos, integration lead, aerospace components and subsystems technology at AFRL's Sensors Directorate. "The submission met the needs for developing a needed integrated capability."

Collaborating through the Tech Connect website, AFRL's Sensors Directorate worked with Luminous Cyber to adapt their commercially available Location Information Service, or LIS, platform to provide resilient real-time geolocation and time synchronization information to warfighters in GPS-denied environments.

"We found out about the Tech Connect website through Aegis Creek, a team who specializes in helping small tech companies leverage non-dilutive funding to effectively bring ideas to market," said Dr. Charles Barry, founder and CEO of Luminous Cyber. "There are a large number of different ways to engage with Air Force and Space Force technical stakeholders. Tech Connect is one of the easiest and most responsive, and it's well worth the effort."

Strong collaboration with Tech Connect is key for continuous access to new technology ideas from industry and academia. The Tech Connect program has been a huge success, according to Limberopoulos.

Luminous Cyber sought to adapt their commercially available LIS platform, using their real-time network multilateration technology to include providing geolocation and synchronization data for fixed and mobile airborne Air Force assets in locations where GPS is less reliable because of the danger of outages, jamming, space weather impacts, and geographical obstructions. Adapting an already commercially available option to work within the Air Force's requirements also helped to provide a lower-cost solution than developing one from scratch.

"Luminous' solution combines advanced algorithms, AI, machine learning, and multi-sensor data fusion to provide the utmost in accuracy, safety, and reliability," said Barry. "Given the increasing reliance on GPS and the wide availability of inexpensive tools to jam, spoof, and obstruct GPS transmissions, robust A-PNT tools are in high demand."

According to Luminous, a clear and present danger exists to government and military assets in areas where GPS is not as dependable due to the dependence on GPS for A-PNT, data. Their LIS platform intends to provide an alternative to GPS in areas where signals are less reliable.

Luminous Cyber submitted the idea through the Tech Connect program in May 2021. After initial contact and determining that the proposal had merit, the AFRL Sensors Directorate reached out to Luminous Cyber and the Florida International University to proceed with further development.

"[Tech Connect] gives us confidence that no good ideas are rejected, and that those considered and brought forth to us have a good chance of meeting our integrated capability development requirements and making a real difference to the warfighter," said Limberopoulos.

After further development, Luminous Cyber was selected and funded and underwent a successful transition to a Small Business Innovation Research/Small Business Technology Transfer Phase II with a project kick-off in June 2022.

"Our experience with the Air Force has been quite positive and helped us drive our technology from ideation to product," said Barry. "A-PNT is crucial to the future of shipping and transportation because of the rise of technologies that can interfere with GPS."

Published July 2023

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