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Versatile Transport System: Turbocharge conveyance

THK's Versatile Transport System is a high-mix production solution that will keep your production line moving. Its linear motor drive enables high-speed operations, and processing can be performed directly on top of the system's freely recirculating sliders. This highly precise, modular system has many unique features, including easily adjustable stop positions, flex layouts with path splitting and parallelization, and easy addition/subtraction of extension pieces.
View the video.

Tech Tip: How to keep heavy loads balanced

Some Thomson smart linear actuators have a position-based synchro-nization option to help manage unbalanced loads when using multiple units. The system adjusts the speed of each actuator to keep them starting, moving, and stopping synchronously, regardless of their respective load distribution. So useful. So smart.
Learn all about this feature.

Micropositioning stages ensure high accuracy

PI now offers fast delivery of the L-511 linear microposi-tioning stage, which is designed for applications requiring minimum incremental motion down to 20 nm and drive forces up to 22 lb. The L-511 can be combined to form XY or XYZ motion systems and integrated with rotary stages for enhanced flexibility. Features high-load recirculating ball bearings for exceptional durability, even under demanding, repetitive cycles. To enhance positioning accuracy and automation throughput, this stage integrates non-contact, direction-sensing optical reference point switches located at mid-travel.
Learn more.

Robots think and act on the fly at moving assembly line speeds

Inbolt and FANUC are launching a manufacturing breakthrough enabling FANUC robots to tackle one of the most complex automation challenges: performing production tasks on continuously moving parts at line speeds. With Inbolt's AI-powered 3D vision, manufacturers can now automate screw insertion, bolt rundown, glue application, and other high-precision tasks on parts moving down the line without costly infrastructure investments or cycle time compromises.
Learn more.

Best high-speed rotary bearing in THK history

THK has developed its best-performing, high-speed rotary bearing ever: the High-Speed, Double-Row Angular Contact Ring BWH. This rotary bearing has balls aligned inside a cage between the inner and outer rings and is part of the THK Rotary Series, along with the cross-roller ring. The main features of this product are its ability to receive loads in all directions as well as its high rigidity and rotational accuracy, which are equal to that of cross-roller rings. By adopting a new structure to change the rolling elements from rollers to balls, this product achieves the greatest high-speed performance ever offered by THK.
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Elevating tables: Precise vertical positioning in tight spaces

As semicon-ductors and optical components become smaller and more sophisticated, the TZ Series of precision elevating tables from IKO International provides exceptional vertical positioning accuracy in a compact size. This unit features a unique wedge mechanism guided in the vertical direction by a pair of IKO C-Lube Super MX linear motion rolling guides arranged in parallel to achieve highly precise positioning with exceptional rigidity. An optional linear encoder provides full closed loop control to achieve positioning accuracy as high as 0.005 mm, with repeatability of +/-0.001 mm.
Learn more and get all the specs.

This cobot is all about safety around people

The COBOTTA PRO from DENSO Robotics is a lightweight, high-speed collaborative robot designed for communication between workers and robots while maximizing productivity. It delivers a blend of productivity and safety for both simple tasks and multi-step processes like assembly and inspection work. The 6-axis unit operates at speeds up to 2,500 mm per sec when no workers are near and slows or stops when people approach. Two models available: PRO 900 (max payload 6 kg) and PRO 1300 (max payload 12 kg). Many more functions and features.
Learn more.

Powerful, pull-type clapper solenoids handle myriad jobs

New powerful, low-profile, pull-type clapper solenoids are available from Magnetic Sensor Systems (MSS). Applications include valve control, locks, starters, ventilators, clamping, sorting, appliances, tools, HVAC, brakes, clutches, switches, mixing, fire suppression systems, door controls, detent latches, and more. The S-16-264 Series of 17 Pull-Type Clapper Solenoids have ampere turns (windings) adjusted to meet the specific force and duty cycle requirements of your application. They provide up to 130 lb (578 N) of force.
Get all the specs for these solenoids and other options.

Tech Tip: Belt, screw, or chain-driven actuator?

Bishop-Wisecarver provides a quick, very useful guide to help you evaluate the right drive strategy for your system: belt, screw, or chain-driven actuator. Each drive type has unique advantages and limitations, so evaluating all your options will help you find the most suitable actuator setup for your specific application needs.
Read the Bishop-Wisecarver blog.

Ultra-precise linear stage -- down to 0.005 microns

PI, a global leader in precision motion control and nanoposi-tioning, now offers fast delivery of the L-511 linear micropositioning stage, which is designed for applications requiring minimum incremental motion down to 20 nm, drive forces up to 22 lb, and multi-axis configuration options. The L-511 can be combined to form XY or XYZ motion systems and integrated with rotary stages. A variety of drive and encoder options (stepper and servo motors, rotary, and linear encoders) enable ultra-fine sensitivity. Applications include: metrology, laser processing, semiconductors, biotech, optical alignment, and advanced automation.
Learn more and get all the specs.

Choosing the right stepper motor: PM or hybrid?

According to the experts at Lin Engineering, there are two primary types of stepper motors to consider: permanent magnet (PM) and hybrid. But which is right for your application? Both types have their advantages and disadvantages, and the choice ultimately depends on your specific requirements.
Read this informative Lin Engineering article.

New PTFE-free linear guide for precise positioning

The new drylin WWP linear guide from igus features a PTFE-free locking carriage. Engineered from lubrication-free, high-performance polymers and aluminum, the guide offers a lightweight, hygienic, and low-maintenance alternative to complex mechanical and electronic adjustment systems. It is significantly more compact and lightweight than conventional recirculating ball-bearing systems. Applications include interior components in vehicles, aircraft, and furniture.
Learn more and get all the specs.

Heavy-duty gear units for mixing and agitating systems

MAXXDRIVE industrial gear units from NORD DRIVE-SYSTEMS are an established drive solution for heavy-duty applications. In addition to conveying, lifting, and driving, they also play an important role in mixing and agitating systems. MAXXDRIVE units feature a compact, one-piece UNICASE housing that delivers long service life, easy maintenance, and quiet operation. Their robust design handles high axial and radial loads, achieves output torques up to 2,495,900 lb-in., and powers up to 8,075 hp.
Learn more.

What are non-captive linear actuators?

According to PBC Linear, their new non-captive linear actuators are different from the more common external versions of lead screw-driven linear actuators because they allow the lead screw to completely pass through the motor. This fundamental difference offers advantages for designs that have limited space available or for engineers looking to shrink the overall size of their design package.
Read the full PBC Linear blog.

Güdel introduces Swiss-quality tracks for cobots

Güdel Inc. is highlighting new technologies at Automate 2025 booth #2418 that demonstrate its unmatched ability to solve automation engineering challenges. One is the Cobomover, a 7th-axis linear track purpose-built for collaborative and lightweight robots. Designed and manufactured in Switzerland, this unit extends the working range of robots up to 5 m, allowing them to operate multiple workstations and perform a variety of tasks without manual repositioning. Compatible with over 60 cobots and small traditional robots.
Learn more and get all the specs.

Goodyear unveils larger, faster airship; first to feature semi-rigid construction

The Goodyear Tire & Rubber Company unveiled an all-new, state-of-the-art version of its world-famous icon, the Goodyear Blimp, on March 14. The new airship is larger, faster, and more maneuverable.

During its long operational history, Goodyear has built more than 300 lighter-than-air vehicles, including two large rigid airships: the U.S.S. Macon and U.S.S. Akron. This is the first semi-rigid airship to be built in the 95-year history of Goodyear's Wingfoot Lake hangar. The new airship model replaces the previous "GZ-20" model that flew for 45 years.

The new blimp was introduced to media, Goodyear associates, and dealers at an event held at Goodyear's Wingfoot Lake hangar in Suffield, Ohio. The blimp is scheduled to begin test flights over Northeast Ohio later this month before going into service in the summer.

"This airship will offer enhanced aerial television coverage capabilities, increased flight range to cover more events, and an unparalleled passenger experience," said Paul Fitzhenry, Goodyear senior vice president, global communications.

In conjunction with the unveiling, Goodyear announced the launch of a nationwide contest to name the new blimp.

Assembly of the new blimp began in March 2013 at Goodyear's Wingfoot Lake hangar. An international team of engineers and technicians from Goodyear and Germany's ZLT Zeppelin Luftschifftechnik worked side by side to complete the build project. Parts such as the tail fins and gondola were built in Germany and shipped to the U.S. for assembly. The balloon-like body of the airship (the "envelope") is made of polyester with an innovative film from DuPont called Tedlar, surrounding a semi-rigid internal structure, which differentiates this airship from previous Goodyear blimps.

This airship is the first of a new generation of Goodyear blimps that will be different in construction, appearance, and operation than the current fleet of blimps. The new helium-filled airship is 246 ft long, more than 50 ft longer than the previous blimps and just 18 yd shorter than an American football field. The blimp features a new paint scheme while retaining Goodyear's logo and traditional blue and yellow branding on a silver envelope.

The gondola delivers an unparalleled passenger experience with seating for up to 12 passengers and with improved viewing through larger, wrap-around windows, providing sweeping panoramic views. In addition, a new interior and seating will add to the ride's comfort.

The new airship incorporates the latest in on-board avionics and flight control systems. Whereas pilots of the previous generation of blimps controlled the airships' movements with a manual flight system in use since 1925, the new ship features custom computer-controlled avionics. Electronic controls work in conjunction with an on-board computer to regulate engine thrust, up-and-down movement, and right-and-left movement. Tail-fin operation will be controlled by a joystick device. These advancements result in more precise operation of the airship while in flight, on landing, and on take off. In addition, the new airship has a top speed of 73 mph, compared to the current maximum of approximately 50 mph, giving the blimp greater range to cover more events.

Every Goodyear blimp needs a name and, once again, the company is inviting the public to participate in a Goodyear "Name the Blimp" contest. Entrants over 18 years of age in the United States and Washington, D.C., can submit a name for the new blimp by visiting www.Goodyear.com/NametheBlimp. One name will be chosen from the entries, and the contest winner will join the Goodyear Blimp for a day of airship activities. In addition, nine runner-up winners will receive a set of Goodyear tires. The contest opens on Friday, March 14 at 9 a.m. EST and will close on Friday, April 4.

This will be only the second blimp in history to get its name from a consumer naming contest. The first contest was held in 2006 and featured more than 20,000 unique names. The winning name, Spirit of Innovation, was given to the airship that now operates from Pompano Beach, FL.

Full contest rules, format, and entry form can be found at www.Goodyear.com/NametheBlimp.

Source: Goodyear

Published March 2014

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