SMP/IS software combines the design features of a CAD system and the power of a manufacturing system into one package through its CAD interfacing feature.  You can import previously-created 3D CAD data to build intelligent sheet metal models, and create a fully-dimensioned flat pattern.  The models are not just points, lines, and arcs -- the software recognizes the model as the sum of its features and their relationships to each other.

 

Converting CAD geometry into an accurate 3D model is quick and easy.  With your CAD data in an IGES or DXF format, select the entity input option.  The CAD geometry is quickly displayed.  You may then choose a starting point on the CAD geometry, identify the thickness and typical bend radius, and select various other edge features.  The Feature Analyzer program will automatically track around the 3D CAD file.  It will recognize various entities such as: bend lines, holes, external and internal edges, sharp corners, radius corners, etc., and create a formed part model.

After completing the importing process, any necessary changes to the model can easily be made.  The 3D model is instantly unfolded into a 100% accurate, fully-dimensioned flat pattern, and then passed through other stages of the SMP/IS software to produce the completed part.

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