Two directions of integration
| Excel → CAD | CAD → Excel |
|---|---|
| Parameters drive model dimensions | BOMs and part lists |
| Bulk property updates | Property and title block audits |
| Point and coordinate lists create geometry | Mass, area and volume reports |
| Variant tables generate configurations | Cable, pipe and material schedules |
Calculation sheets that drive models
Many companies already have trusted calculation workbooks for beams, shafts, pressure vessels or conveyors. Integration reads the results (thicknesses, diameters, lengths) and updates the CAD model, so the design always matches the calculation.
Bulk property editing
Export properties from hundreds of files into one sheet, edit them with Excel's tools, then write them back. This is one of the fastest ways to clean up legacy data before a PDM migration.
File | PartNumber | Description | Material
bracket-01.sldprt | 100-2301 | Mounting bracket | S275
plate-04.sldprt | 100-2302 | Base plate | S355
→ edit in Excel → write back to all files in one runBuilt-in features vs custom tools
SOLIDWORKS design tables, Inventor iLogic Excel functions and AutoCAD data links cover simple cases. Custom integration adds validation, multiple files and assemblies, drawings, exports and a user-friendly interface.
When to move beyond Excel
- Several users need to edit the same data at once.
- You need audit trails and permissions.
- Data must be shared with ERP or web applications.
At that point a database or web configurator is the better home for the data, with CAD integration unchanged.
Excel is a great starting point for CAD integration because engineers already trust it.
Excel–CAD integration with ENGIMANDI
Read Excel to CAD automation for practical examples, or see our CAD integration services.