Behind the Wheel is a blog created by Stellana for the wheel industry. Whether you are new to polyurethane wheels or have been in the business for a long time, this blog is a great tool for polyurethane education, industry safety, company news and updates, and much more.
Customer Success Story - IAM Robotics
Customer – IAM Robotics
IAM Robotics, creators of the world’s first autonomous mobile
manipulation robot, has found a niche in e-commerce order fulfillment. Its
robots use highly advanced computer vision and perception technology combined
with an articulated robot arm on a mobile base to autonomously navigate
warehouse aisles, picking and transporting products just like a human.
IAM Robotics turned to us for our polyurethane expertise.
The company tasked us with the job of providing a wheel material suitable for the
typical usage and environments of their mobile picking robots, named SwiftTM.
The company designs their robots to work
around the clock, continuously moving on the floors of warehouses and
distribution centers. Its charging system only requires a 30-second change
about once a shift, avoiding any lengthy downtime. The continuous operation made
localization a key consideration when selecting wheels for the Swift robots.
The Swift™ Robot
Swift works like a
human order picker, moving through inventory aisles, finding the right
products, picking them into a tote, and then transporting that tote downstream
for packaging and shipment.
The robot sports a six-axis articulated
arm engineered with highly advanced computer vision and perception technology.
One of the fastest in the industry, its arm can grab from both sides of an aisle
and reach up as high as 7 feet or as low as 2 inches from the ground.
Swift’s high-powered mobile base is
one of its primary differentiators in the industry.Several picking and
grasping robotic arms exist on the market but none are married to an autonomous
mobile base to move, pick, and carry items, like Swift.Its base also
offers convenience through a hot-swappable battery, which requires only one
person 30 seconds to change out. This feature keeps Swift robots working 24/7
without the need for breaks.
Picking and mobility are the
machine's primary functions, but it also is engineered for maximum safety as it
continually looks to avoid obstacles. Swift has multiple 3-D cameras onboard
providing wide fields of view, making it one of the most advanced detection
systems in the industry.
After becoming familiar with the robot and its usage, we
recommended to IAM Robotics the Smoothy® material. Our Smoothy® products are
uniquely manufactured to a nearly perfect OD, giving them a virtually perfect
This technology was attractive to the roboticists at IAM
Robotics because of the effect it would have on the robot’s localization. Localization
refers to the robot’s ability to accurately recognize its position within the
environment. Picking machines require unparalleled accuracy, and their localization
is no exception. While it may be hard to believe, the slightest irregularities
in the wheel’s profile can impact on the machine’s locational accuracy. The
smallest imperfection would be magnified revolution after revolution, especially
in Swift robots, which are designed to run continuously.
At Stellana, we solve problems. Whether our customers would
like to find a wheel for a new product or find a better wheel for an existing
product, we are always happy to bring enhanced performance and efficiency to
Stellana is the leading global manufacturer of VULKOLLAN®,
polyurethane, rubber, thermoplastic, and TPU wheels. With more than 60 years of
industry experience, we are the material handling industry's largest global
supplier of polymer wheels. Strategically located in Sweden, Germany, the
United States, China, and Sri Lanka, we offer a comprehensive range of wheels
and tires. Learn more at www.stellana.com.
IAM Robotics makes autonomous mobile manipulation robots
(AMMRs) capable of fully automated order picking and transportation in
fulfillment centers and warehouses. Founded in 2012, the company is comprised
of the best and brightest robot and automation experts, tinkerers, and problem
solvers, who are laser focused on delivering innovation and operational value
that is transforming the material handling industry. IAM Robotics is based in
Pittsburgh, a leading region for robotics innovation, invention, and discovery.
To learn more about IAM Robotics, visit www.iamrobotics.com.
About New Tech Machinery New Tech Machinery (NTM), based out of Denver, CO, is the leading manufacturer of the portable rollforming machines that include seamless gutter machines, metal roof panel machines, and other specialty equipment. NTM transformed the metal construction industry by bringing contractors easy-to-use rollforming solutions directly to the job site. New Tech Machinery was also the first portable rollforming company to commercially produce and market a polyurethane drive roller machine with separate forming rollers. Due to their history of innovation, NTM’s designs are frequently imitated throughout the industry and most have implemented this technology. Wheel Malfunction This machinery is used by contractors and other professionals within the metal construction industry to form metal sheets into rain gutters, metal roofing, siding, and more. NTM was experiencing continual adhesive and bonding issues in the wheels previously used on their equipment
Our Task – Vulkollan Scarcity The material handling industry has continued to face a shortage of Vulkollan wheels and rollers. What is Vulkollan®*? Vulkollan is a cast polyurethane elastomer that is known to offer the ultimate performance under the most demanding applications. The material has gained a reputation for being one of the toughest polyurethanes available, and many members of the industry believe that there are no substitutes for a material of this caliber. Vulkollan® wheels and rollers are widely used on industrial trucks in Europe. Characterized by their dynamic load bearing capabilities and low wear and tear, these products minimize the need for service. Many equipment manufacturers count on Vulkollan products to keep their trucks up and running. At Stellana Sweden, we have a state-of-the-art Vulkollan production line that is dedicated to making Vulkollan wheels. However, we too have had trouble supplying these products. Material Shortage Since
What application comes to mind when you think of polyurethane wheels and tires? I would bet forklifts do for many of you. While a countless number of our polyurethane wheels and tires are used on forklifts, our materials excel within a variety of other applications. Our engineering expertise and manufacturing experience allow us to produce high-quality polyurethane for a variety of industries that you may not have imagined. Stellana is one of the world’s largest manufacturers of molded polyurethane products. Our engineering team consists of mechanical and chemical engineers who have a unique understanding of polymer formation. This department is equipped to tackle product design, tooling, material selection and carry out a variety of performance analytics. Whether it is a new design or one in need of improvement, our engineers find a way to offer the best solution. 7 Surprising Applications At Stellana , we think of ourselves as application specialists because of our abil