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Vayo DFA Software is an intelligent 3D DFA (Design for Assembly) know-how digitalization tool that automatically checks 3D interference to quickly identify assembly risks between components, PCBA and structural parts or cables, and multiple PCBA assemblies. The software generates a 3D visual risk report for any issues detected. With its powerful data processing and rule management capabilities, Vayo DFA software helps enterprises rapidly build digital know-how management, improving assembly reliability, design efficiency, and manufacturing quality. This leads to a faster product launch cycle, reduced costs, and improved efficiency.
With the trend of higher density, miniaturization, and multifunctionality in electronic products, traditional assembly processes and design review methods are struggling to meet the new manufacturing challenges. Design flaws, assembly process issues, and production delays can significantly impact quality, causing enormous cost pressures. Vayo DFA software automatically analyzes and detects design files, identifying potential assembly issues at early stages to prevent design defects from entering production. This helps substantially reduce rework costs and quality risks. As digital transformation progresses, industries are increasingly demanding automated, intelligent design processes and digital know-how management. Vayo DFA software integrates AI technology, enabling enterprises to standardize and intelligently manage assembly processes, driving efficient, zero-defect digital manufacturing and accelerating the realization of digital prototypes!
Intelligent Assembly Process Review
Automated Tool Fixture Design
Digital Know-how Management
Visual Assembly Risk ReportsVayo DFA software helps enterprises achieve intelligent, automated assembly process reviews, revolutionizing traditional manual inspection methods. By performing a comprehensive digital assembly process review before production begins, it avoids process losses caused by DFA design issues, such as production line stoppages and design rework. This shortens the development cycle and ensures product quality and reliability.
Vayo DFA software supports the automatic generation of tool fixtures such as SMT trays, wave soldering trays, cold plates, etc. For specific objects like holes and chamfers, the software allows for parameterized customization. Before outputting, fixtures undergo a comprehensive DFA review to ensure their quality and reliability.
Vayo DFA software provides a rich set of DFA review rules, based on industry standards and expert knowledge, offering comprehensive and authoritative content. The rules can be flexibly expanded, allowing enterprises to continuously refine and expand them based on actual scenarios. This facilitates the digital integration of process know-how and helps enterprises build the foundation of digital know-how.
After conducting detailed DFA reviews, Vayo DFA software also supports the generation of 3D visual risk reports. These reports are rich in content and diverse in format, improving cross-functional and cross-department communication efficiency and reducing rework and modification cycles. Additionally, the software integrates with ECAD design tools, MCAD structural design software, and other platforms, helping engineers quickly complete design corrections and improve overall design and analysis efficiency.
√ 3D check of safe distance between components;
√ 3D check of safe distance for irregular components and bottom-mounted components;
√ 3D check of safe distance between surface traces and components;
√ 3D check of safe distance between dynamic components and surrounding components;
√ 3D check of safe distance for compatible design components
√ ...
√ 3D check of safe distance between components and structural parts;
√ 3D check of safe distance between surface traces and structural parts;
√ 3D check of safety distance between different pressure differential circuits and structural parts;
√ 3D check of safe distance between components and tooling press-fit;
√ 3D check of alignment between PCBA interface components (USB, power connectors, etc.) and structural holes;
√ 3D check of alignment between PCBA mounting holes and structural mounting holes;
√ 3D check of safe distance between cables and solder joints of pins;
√ 3D check of cable routing paths and cable fixture points;
√ ...
√ 3D check of safe distance between components on the motherboard and daughterboard;
√ 3D check of safe distance between PCBA assemblies;
√ 3D check of surface trace safety distance between PCBA assemblies;
√ 3D check of board-to-board connector insertion height and pin 1 position;
√ 3D check of safe distance between PCBA and FPC board；
√ 3D check of pad overlap between motherboard and daughterboard；
√ ...
Vayo DFA software supports the output of 3D lightweight models and model parameters, effectively reducing model storage space, lowering storage costs, and supporting integration with mainstream simulation software. This helps shorten the simulation cycle by over 80%.
√ Intelligent routing based on wiring diagrams and routing paths;
√ Supports quick adjustments to routing, improving efficiency;
√ Built-in national cable specification data to achieve standardized routing;
√ Customizable cable specification settings
√ Supports bending radius, cable length measurement, and export of statistical reports
√ ...
