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Precise Prints Produced by Metal Belts

Belt Technologies PureSteel® cylinders provide custom solution for healthcare product producer

When a producer of healthcare and personal care products was tired of sloppy, inconsistent results from their traditional embossing and silicone printing processes, they sought a steadier, more reliable and cost-effective solution. Belt Technologies was able to create a custom solution for their problem, creating a relationship set to last for years to come.

The Problem

The customer was struggling with their current printing process, which pushed silicone through a grown nickel screen using a scraper blade to create intricate printed patterns such as chevrons and waves. They also used a traditional embossing process using a complex, loom woven belt made from PET fibers.

Unfortunately, the screens had thin walls with sharp burrs around the perforation pattern, affecting the silicone print medium and negatively impacting the final product’s print quality and adhesion. The screens typically only lasted one to two months, resulting in costly turnover, and their embossing process resulted in a weakened end product. The customer wanted a new solution that used a thicker, more robust material and offered cost saving benefits. That’s when custom cylinder belts and pulleys from Belt Technologies came into play to create a new conveyor.

The Solution

The customer reached out to Belt to find out how we could improve their current printing process and eliminate the need for embossing. A custom version of our perforated cylinders and pulleys was the perfect fit to solve the issues with bonding and print clarity.

“We have a wide range of stock products, but creating custom solutions is really where we shine,” said Brian Harbison, managing director of Belt Technologies. “For this project, we knew our PureSteel® material would make the process more precise and the pattern clearer. We were able to double the thickness and create more height, which allowed for the intricate patterns to be created by thousands of perforated holes.”

Along with increased thickness and more accurate patterns, Belt was also able to add a Teflon coating to help ensure the silicone does not stick to the cylinder.

“Turning a flat piece of metal into a perfect disk is a difficult task,” continued Harbison. “We tried numerous flat welds before we found the right formula to create the current products, and it works extremely well.”

The Result

With double the thickness, an anti-stick coating and a more accurate hole pattern, the customer was able to improve their process while also making it more cost effective, eliminating the need to emboss products, instead turning to solely using the silicone solution. This has allowed them to open up production in new markets. Belt Technologies continues to work with this customer to develop additional solutions for other production challenges. Our goal is to help them radically change the way they run their production process so they can achieve larger production matches, shorter printing times and reduced production costs.

The Company: A well-known producer of healthcare and personal care products including toilet paper and adult diapers.

The Problem: A printing process that was expensive, inaccurate, not customizable and had sub-optimal adhesion.

The Solution: A thicker, higher, anti-stick, and more accurate cylindrical screen for silicone printing that could be customized to any design.

The Result: A cost effective, improved printing process with increased precision and adhesion, allowing the client to open up production in new markets.

The Role of Metal Belts in the Production of Electric Vehicles

A close-up of an electric vehicle charging.As the effects of climate change continue to impact the world in increasingly negative ways, people across the United States have decided to take the initiative to lower their personal carbon footprint into their own hands. In fact, according to the U.S. Department of Energy, sales of light-duty plug-in electric vehicles (EVs), which include full EVs and plug-in hybrid electric vehicles (PHEVs), nearly doubled between 2020 and 2021—with EV sales specifically growing by 85 percent. At Belt Technologies, we provide a crucial service to vehicle battery manufacturers as their demands shift from lead-acid to lithium-ion by providing PureSteel® stainless steel belts and conveyor systems for battery production. Read on to learn more about how metal belts can be used in the production of the batteries that give EVs the power to transport us from point A to point B.

Stainless Steel Belts and Battery Production

The unique properties and benefits of stainless steel have long made metal belts ideal for automated battery production equipment. Stainless steel belts and conveyor systems are used in the automated production of lead-acid batteries typically found in gas-powered vehicles.

Battery components must be transported smoothly and reliably through several production stages, including pasting, filling, assembly, cleaning and pin engraving. Advanced lithium ion batteries require even greater precision to move the materials through unique automated production steps, including having two belts working precisely in tandem. Unlike rubber or neoprene alternatives, metal belts provide positional accuracy, smooth motion control and, most importantly, chemical resistance. Battery manufacturers have also trusted stainless steel belts to operate in clean-room environments and resist chemical corrosion for a more reliable, longer-lasting conveyor system.

Stainless steel belts like those produced by Belt Technologies are also the gold standard for the production of lithium-ion batteries, which are used in most EVs. As more states like Massachusetts and California implement plans to solely produce EVs by 2035, manufacturers are working overtime to meet the demands of both traditional and electric battery customers. Major production changes are on the horizon for many battery manufacturers, and Belt Technologies can help by designing and building custom solutions for any existing system.

Transform Your Facility’s Battery Production

If your vehicle battery manufacturing business is looking to capitalize on the growing need for EV batteries, our team is ready to help you meet those demands. In addition to the battery industry, Belt Technologies’ metal belts and conveyor systems are used in 3D printing, robotics, medical manufacturing, food production and much more. Reach out to us online to get started.