“Optimizing sheet metal enclosure designs for industrial SPMs. Shaving weight using generative design & bends nesting.”
Optimizing Sheet Metal for Industrial SPM Enclosures
Modern industrial automation demands Special Purpose Machines (SPMs) that are robust, modular, and cost-effective. One area where engineering teams frequently over-design is the sheet metal enclosure, leading to excessive material weight and higher manufacturing costs.
The Role of Generative Design
Generative design algorithms allow engineers to input load cases, assembly clearances, and fabrication constraints. By running topology optimization, the software designs cutouts and reinforcement ribs that maintain structural integrity while shaving off up to 25% of the total steel weight.
Bend Deductions & Nesting Optimization
Before sending designs to production, ensure that bend radius calculations align with your fabricator's tooling. Proper nesting of sheet parts on a 4x8 sheet can reduce waste scrap rates to under 8%, directly improving project unit economics.