Corporate project · Industrial manufacturer · Working prototype · R&D
CAD File Conversion and Technical Drawing Automation
Automation that converts the R&D team's Inventor parts and assemblies to STEP without an Inventor licence, and produces a part inventory, previews and technical drawings.
- Automation
- 3D / CAD
- R&D
- 23 / 23parts converted
- 147component assembly, complete
- < 0.01%volume difference (20 parts)
- Licence-freeno Inventor needed

Built for an industrial company. For confidentiality, the company name, logo, product/part codes and internal data are not shared; images are cropped accordingly.
The need
Design files were locked to a single licensed program; opening, sharing or reusing them needed that program every time.
The solution
- Parts and assemblies are converted to an open format (STEP) automatically.
- Conversion accuracy is measured by volume comparison.
- A visual inventory page for every part in the folder.
- Technical drawing and preview outputs.
Delivered
- Conversion pipeline
- Validation report
- Visual part inventory
Technologies
- Python
- build123d / OpenCascade
- FreeCAD
- pywin32
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