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What's new in robotic efficiency and advanced gauging systems?

Renishaw will highlight its latest solutions for maximizing robot performance and manufacturing efficiency at Automate 2026, taking place June 22-25 at McCormick Place in Chicago. Highlights will be demonstrations of its Robot Calibration System for cell recovery and in-field robot calibration, the Equator-X dual-method gauging system for high-throughput production environments, and position and motion control encoders.
Read the full article.

New Titanium servo-drive line for harsh environs

The Elmo advanced Titanium line of harsh-environment servo drives offers optimal performance with advanced power density, providing exceptional intelligent and compact servo drives that are operational within minutes. These single-axis and multi-axis servo drives, featuring top-performance multi-core processors, deliver superior productivity, Functional Safety, advanced networking, and local intelligence in a compact package for operation in extreme conditions.
Learn more.

Top Tech Tip: Automating winding, unwinding applications

From paper mills and textiles to sheet metal and plastics manufacturing, winding and unwinding mechanisms play critical parts in many industries. Jonathan Bullick from KEB America examines the automation architecture behind industrial winding applications, with particular emphasis on motor selection, variable frequency drive (VFD) configuration, and control system design. Tension, winding loads, torque speed, regen energy, bus load sharing, and more are all addressed in this excellent technical overview.
Read the KEB America article.

3D printing and 5-axis milling get highly portable

Powered by Siemens' SINUMERIK ONE CNC platform and Ingersoll's MasterPrint^® industrial 3D printer, a new generation of deployable machines is bringing additive and subtractive manufacturing directly to the point of use for defense, disaster relief, and infrastructure and industry.
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Double the force capacity: New RSX50 linear actuators

Tolomatic's RSX50 is the newest, most powerful addition to the RSX Extreme Force electric actuator family. Delivering 50 tons of force within the compact footprint of its 25-ton predecessor, it offers industry-leading power density. Built with high-precision planetary roller screws, the RSX50 provides high-force reliability and environmental compliance, eliminating the mess and maintenance complexity of traditional hydraulic systems.
Get all the specs from Tolomatic.

Integrated drive system for next-gen robotics and human-like motions

Engineered for modern robotics, the BXI is FAULHABER's most powerful integrated drive. Delivering up to 20 Nm of torque, it ensures dynamic, precise control. This compact unit combines a motor, stepped planetary gearhead, and high-res encoder into one functional system. Its strength lies in systematic integration, offering maximum performance in minimal space -- ideal for humanoid robot joints and demanding applications.
Get all the specs from FAULHABER.

Important Qs about linear motor actuators that design engineers should ask

Many design engineers overestimate how accurate traditional motors and actuators stay over long travel runs, mistakenly believing that if the solution works well for short runs, it will work equally well on long ones. Do you know what type of actuator you should use for your application? Patrick Lehr, Product Manager, Precision Mechanics at Parker Hannifin, has some really good tips for you.
Read the full article.

Cobots get 4 m tall with the 8th-Axis Vertical Robot Transfer Unit

Designed to optimize industrial processes across various sectors, the 8th-Axis Vertical Robot Transfer Unit (RTU-V) from Bishop-Wisecarver features a vertical travel length of up to 4 m, enabling a single small robot or cobot to cover large areas traditionally requiring multiple robots. This innovation not only boosts productivity but also offers considerable cost savings, making it an ideal solution for industries such as logistics, manufacturing, agriculture, packaging, and more. Extended reach allows robots to perform tasks on oversized workpieces, such as rocket tubes, boat hulls, and aerospace structures, with ease.
View the video.

UR AI Trainer for robotics: First lab-to-factory AI model trainer

Universal Robots unveiled the UR AI Trainer last week. Developed in collaboration with Scale AI, the AI Trainer marks a tectonic shift as robots move from pre-programmed applications to fully AI-driven tasks. These systems are powered by robust data generated in AI training cells where robots imitate humans.
Read the full article.

BLDC motors with advanced safety features built in

Dunker-motoren has built advanced safety functions directly into its BG75 and BG95 BLDC motors, so you no longer need a separate safety controller or complex wiring. This means faster installation, lower costs, and simpler designs. With features such as safe stop and speed control, plus secure digital communication, dSafe motors are ready for automation, robotics, and mobile systems worldwide. It's safety that scales with your future.
Learn more.

Mobile robotic platform with contactless charging

MAXOLU-TION, an SEW-EURODRIVE company, has introduced the modular Mobile Robot Platform 1600 (MR P1600). It is designed to move heavy loads such as pallets through factories and warehouses, with less manual handling and more consistent material flow. The platform supports configurable load-handling options, including conveyor transfer, lift, drive-under, and precise docking, using standardized material transfer attachments or custom-engineered load handling. Max load is 1,600 kg.
Learn more.

Configurable modular precision linear stages

PI's Modular Precision Linear (MPL) stage family is a configurable platform that simplifies specifying and integrating high-precision linear positioning systems. Engineers can select mechanical, drive, and feedback options online, creating application-specific stages without the cost of fixed designs. The MPL series offers 50- to 300-mm travel ranges and servo or stepper motor options -- with linear motors planned for future release -- while maintaining high precision, stiffness, and reliability.
Learn more.

Key considerations for battery-powered motors

Battery-powered motor applications require careful design considerations to pair motor performance and power consumption profiles in concert with the correct battery type. This Power Electric article covers power requirements, performance considerations, and battery choices to assist you in selecting an efficient motor and a battery with the appropriate capacity. Good technical info.
Read the full article.

Motor revolutionizes industrial power tools

Portescap's 40EC-Pro PowerTool (PT) brushless slotless motor facilitates the transition from manual to powered devices and supports the shift from brushed to brushless technologies. It comes in two lengths. The 40EC-Pro PT delivers up to 30,000 rpm and 1.1-Nm peak torque in a compact 40-mm, 230-g package. The 55-mm version adds an integrated fan boosting continuous power from 150 W to 425 W. Cost-optimized and compatible with R32/R40 gearheads and M-Sense encoders, it's ideal for 18-V battery-powered industrial hand tools.
Learn more.

FlexiSan modular spray system for mobile and efficient equipment and plant sanitation

BETE's FlexiSan™ Modular Spraying System offers a portable, cost-effective spray solution that enables mobility and effective cleaning and sanitization across a wide range of industrial applications. Engineered for flexibility and performance, the FlexiSan system allows operators to quickly rinse and apply cleaning and sanitizing agents to a variety of equipment, including conveyors, hoppers, bins, and mixers, as well as other critical process areas. Handles everything from light washdowns to heavy cleanups.
Learn more.

NASA's Psyche spacecraft fires up its sci-fi-worthy special new thrusters

The spacecraft is already beyond the distance of Mars and is using ion propulsion to accelerate toward a metal-rich asteroid, where it will orbit and collect science data.

This artist's concept depicts NASA's Psyche spacecraft headed to the metal-rich asteroid Psyche in the main asteroid belt between Mars and Jupiter. The spacecraft launched in October 2023 and will arrive at its destination in 2029. [Credit: NASA/JPL-Caltech/ASU]

 

 

 

 

NASA's Psyche spacecraft passed its six-month checkup with a clean bill of health, and there's no holding back now. Navigators are firing its futuristic-looking electric thrusters, which emit a blue glow, nearly nonstop as the orbiter zips farther into deep space.

The spacecraft launched from NASA's Kennedy Space Center in Florida atop a SpaceX Falcon Heavy on Oct. 13, 2023. After leaving our atmosphere, Psyche made the most of its rocket boost and coasted beyond the orbit of Mars.

For the next year, the spacecraft will be in what mission planners call "full cruise" mode, when its electric thrusters take over and propel the orbiter toward the asteroid belt. The thrusters work by expelling charged atoms (or ions) of xenon, emitting a brilliant blue glow that trails behind the spacecraft.

They are part of Psyche's incredibly efficient solar electric propulsion system, which is powered by sunlight. The thrust created by the ionized xenon is gentle, but it does the job. Even in full cruise mode, the pressure exerted by the thrusters is about what you'd feel holding three quarters in your hand.

This photo captures an operating electric thruster identical to those being used to propel NASA's Psyche spacecraft. The blue glow comes from the charged atoms (ions) of xenon. [Credit: NASA/JPL-Caltech]

 

 

The orbiter is now more than 190 million miles away and moving at a clip of 23 miles/sec, relative to Earth. That's about 84,000 mph. Over time, with no atmospheric drag to slow it down, Psyche will accelerate to speeds of up to 124,000 mph.

The spacecraft will arrive at the metal-rich asteroid Psyche in 2029 and will make observations from orbit for about two years. The data it collects will help scientists better understand the formation of rocky planets with metallic cores, including Earth. Scientists have evidence that the asteroid, which is about 173 miles across at its widest point, may be the partial core of a planetesimal, the building block of an early planet.

Clean bill of health
The flight team used Psyche's first 100 days in space to conduct a full checkout of all spacecraft systems. All of the engineering systems are working just as expected, and the three science instruments have been operating without a hitch. The magnetometer is working so well that it was able to detect an eruption of charged particles from the Sun, as did the gamma-ray and neutron spectrometer. This past December, the twin cameras on the imaging instrument also captured their first images.

"Until this point, we have been powering on and checking out the various pieces of equipment needed to complete the mission, and we can report they are working beautifully," said Henry Stone, Psyche project manager at NASA's Jet Propulsion Laboratory in Southern California, which manages the mission. "Now we are on our way and looking forward to an upcoming close flyby of Mars."

That's because the spacecraft's trajectory will bring it back toward the Red Planet in the spring of 2026. The spacecraft will power down the thrusters as it coasts toward Mars, using the planet's gravity to slingshot itself out. From there, the thrusters return to full cruise mode. Next stop: the asteroid Psyche.

In the meantime, the Deep Space Optical Communications technology demonstration aboard the spacecraft will keep on testing its mettle. The experiment already surpassed expectations when, in April, it transmitted test data from over 140 million miles away at a rate of 267 Mbps to a downlink station on Earth -- a bit rate comparable to broadband internet download speeds.

More about the mission
Arizona State University leads the Psyche mission. A division of Caltech in Pasadena, CA, JPL is responsible for the mission's overall management, system engineering, integration and test, and mission operations. Maxar Technologies in Palo Alto, CA, provided the high-power solar electric propulsion spacecraft chassis.

Psyche is the 14th mission selected as part of NASA's Discovery Program, which is managed by the agency's Marshall Space Flight Center in Huntsville, AL. NASA's Launch Services Program, based at Kennedy, managed the launch service.

Learn more and follow the Psyche mission at jpl.nasa.gov/missions/psyche.

Source: NASA's Jet Propulsion Laboratory

Published June 2024

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