In a significant step toward smart manufacturing, Danfoss, a leading manufacturer of AC drives and frequency converters, has successfully integrated collaborative robots (cobots) into its electronic assembly process. The goal? To automate the screw installation process, improving efficiency, reducing costs, and enhancing workplace ergonomics.
By partnering with Spin Robotics, a Danish startup specializing in robotic screwdriving solutions, Danfoss has transformed a traditionally repetitive and error-prone task into a seamless, automated workflow.
The Game-Changing Screwdriving System
The Spin Robotics SD automatic screwdriving system is the technological backbone of this innovation. Designed specifically for use with cobots, the system is engineered for safety and efficiency. Here’s what makes it stand out:
- Worker Safety: The system includes a protective shield around the screwdriver bit, preventing accidental contact with rotating and sharp components.
- Speed & Precision: It can install up to six screws in under a minute, even in confined spaces where manual installation would be challenging.
- Seamless Integration: The screwdriving system is compatible with major cobot brands like Fanuc, Universal Robots, and Kassow, making it versatile and scalable.
Why This Matters for Manufacturing
By automating screw installation, Danfoss is eliminating human error, reducing fatigue, and allowing workers to focus on more complex, high-value tasks. This shift not only improves product quality but also creates a safer and more engaging workplace.
The deployment of cobots in manufacturing is a key driver of Industry 4.0, where automation, artificial intelligence, and smart systems work together to streamline production.
The Future of Automated Assembly
The success of cobot-driven screw installation at Danfoss highlights a broader trend: the growing adoption of collaborative robots in industrial applications. As manufacturers continue to embrace automation, we can expect even greater efficiency, reduced costs, and improved worker satisfaction.
Article derived from: Sprovieri, J. (2025, February 12). Cobot installs screws in electronic assemblies. ASSEMBLY. https://www.assemblymag.com/articles/99067-cobot-installs-screws-in-electronic-assemblies
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