Revolutionizing Measurement
In the rapidly evolving world of metrology and manufacturing, innovative approaches like virtual clamping are at the forefront of technological transformation. As companies seek to optimize their processes, reduce costs, and maintain precision, virtual clamping offers a groundbreaking solution that promises to reshape how parts are measured and handled. This blog post delves into a recent discussion between Stefan Horvath from Eleven Dynamics and Tobias Knoke from Duwe-3D AG, where they explored the potential of virtual clamping and its integration with Polyworks and Eleven Dynamics Automation Suite.
Understanding Virtual Clamping
Virtual clamping is an emerging technology that simulates the physical clamping of parts during the measurement process, reducing the need for costly and space-consuming physical fixtures. Traditionally, flexible parts like car body panels or door inner sheets require specialized and expensive fixtures to hold them in place during measurement. However, with virtual clamping, these parts can be scanned in a more relaxed state and then virtually “clamped” using simulation software, such as those utilizing finite element methods (FEM).
This process not only saves on the cost of fixtures but also reduces the space needed for their storage. Tobias highlighted this by explaining, “Flexible parts that are typically clamped using expensive fixtures can now be held in place using simple, universal fixtures, with the final positioning and stress applied virtually using FEM software.”
Integration with Polyworks and Eleven Dynamics
Eleven Dynamics and Duwe-3D AG are working closely to integrate virtual clamping capabilities into their respective software platforms. Polyworks, known for its robust inspection and data analysis tools, is an ideal platform for processing the data generated by virtual clamping. Tobias elaborated, “We are developing interfaces to ensure that Polyworks can handle the output from various FEM and virtual clamping software seamlessly. This integration allows for the precise analysis of parts as if they were physically clamped.”
Stefan from Eleven Dynamics emphasized the collaborative efforts, stating, “In our Automation Suite, we’re implementing virtual clamping to work in tandem with Polyworks Inspector. This ensures that our customers can design their measurement cells with maximum flexibility, choosing the best sensors and robotics for their needs while leveraging the power of virtual clamping.”
The Future of Measurement Technology
The conversation between Stefan and Tobias also touched on the broader implications of virtual clamping for the future of measurement technology. As virtual clamping becomes more refined, it’s expected to transition from a specialized solution to a standard practice in metrology. This shift will not only streamline processes but also open up new possibilities for automation and efficiency in manufacturing.
Tobias predicted, “In a few years, we might look back at this discussion and wonder how we ever managed without virtual clamping. It’s set to become a fundamental part of the metrology process.”
Hands-On Experience at the Duwe-3D AG User Meeting
For those interested in seeing virtual clamping in action, the upcoming Duwe-3D AG User Meeting in September will provide an excellent opportunity. Tobias mentioned that the event will feature a dedicated session on virtual clamping, including a focused workshop for those who want a deeper understanding. “We’re excited to showcase virtual clamping and its potential during the event. It’s a chance for users to get hands-on experience and see how this technology can be applied to their specific needs,” he added.
Conclusion
Virtual clamping represents a significant leap forward in the field of metrology, offering both cost savings and increased flexibility. The partnership between Eleven Dynamics and Duwe-3D AG is a testament to the collaborative spirit driving innovation in the industry. As these technologies continue to evolve, manufacturers can look forward to more efficient, accurate, and scalable solutions for their measurement needs.
