Welcome back to our application spotlight series, where we show real-world 3D printed solutions that solve industrial challenges. Each week, we highlight how 3D printing can reduce costs, boost efficiency, and open the door to smarter manufacturing.
This week, we’re zooming in on a 3D printed infeed scroll wheel - also known as a Timing screw - used to optimize bottle and can handling on production lines.
Developed for Trivium Packaging, this customized scroll wheel demonstrates how 3D printing enables fast, durable, and highly effective parts that keep high-speed lines running smoothly.
Smoother flow with 3D printing
In industries like food and beverage production, precision and speed go hand in hand. The infeed scroll wheel is a critical component that guides containers—such as aluminum cans—into position as they move toward fillers, cappers, or labelers. Some timing screw designs go beyond simple alignment; they can re-orientate the position of the product, create a consistent gap between items, and even divide a single product inlet into two separate outlet streams. This versatility helps streamline operations and ensures efficient, high-speed processing.
Its helical grooves space and orient each can precisely, ensuring smooth movement and preventing jams or collisions that could slow down or halt the line. Traditionally, these parts require long lead times and high manufacturing costs, especially when unique sizes or line configurations are involved.
Using 3D printing and a carbon-reinforced nylon material, Trivium developed a custom-fit infeed scroll wheel that delivers consistent spacing and reliable performance at a fraction of the cost and time. Materials like Nylon CF Slide, known for their strength and low-friction properties, are ideal for such high-demand applications.
