Exporting SOLIDWORKS parts and assemblies to the IGES (.igs) format is a common necessity for engineers and designers who need to share 3D models with clients, manufacturers, or collaborators using different CAD systems. However, many users encounter challenges when attempting to export to IGES using the built-in PDM Convert Task. In this article, we’ll explore why the PDM Convert Task falls short and introduce PDM Publisher as the optimal solution for exporting all sub-assemblies and parts, along with their configurations, in a seamless batch process.

Why Export to IGES Format?

The Initial Graphics Exchange Specification (IGES) is a widely accepted, neutral file format that facilitates the exchange of information among different CAD systems. Exporting to IGES ensures compatibility and preserves the integrity of your 3D models.

Benefits of IGES Format

• Cross-Platform Compatibility: IGES files can be opened and edited in most CAD software, making collaboration easier.
• Preservation of Geometry: Maintains complex geometries and surface data accurately.
• Industry Standard: Commonly used in aerospace, automotive, and manufacturing industries.

Limitations of the PDM Convert Task

The SOLIDWORKS PDM Convert Task is designed to automate file conversions, but it has significant limitations when exporting to IGES format.

Key Limitations

1. No Native IGES Support: The PDM Convert Task does not support exporting to the IGES format directly.
2. Inability to Handle Assemblies Properly: Struggles with exporting assemblies, especially those containing multiple sub-assemblies and configurations.
3. Inefficient Workflow: Requires manual intervention, making the process time-consuming and prone to errors.

Impact on Productivity

These limitations can significantly hinder productivity, forcing users to perform manual exports or seek alternative solutions, which may not be efficient for large projects.

Introducing PDM Publisher: The Optimal Solution

PDM Publisher is a powerful add-in for SOLIDWORKS PDM that overcomes the limitations of the standard Convert Task. It provides enhanced export capabilities, allowing you to export parts and assemblies to IGES format efficiently.

Key Features of PDM Publisher

• IGES Export Capability: Directly export parts and assemblies to the IGES (.igs) format.
• Batch Processing: Export multiple files simultaneously, including all sub-assemblies.
• Configuration Handling: Automatically exports all configurations within parts and assemblies.
• User-Friendly Interface: Easy to set up and integrate into your existing PDM workflow.

Benefits of Using PDM Publisher for IGES Exports

1. Streamlined Workflow

• Automated Process: Reduces manual steps with automated batch exporting.
• Time-Saving: Significantly decreases the time spent on exporting files.

2. Enhanced Compatibility

• Complete Exports: Ensures all parts, assemblies, and configurations are exported.
• Sub-Assemblies Included: No need to export sub-components separately.

3. Improved Productivity

• Batch Exporting: Handle large numbers of files with ease.
• Error Reduction: Minimizes the risk of errors associated with manual exporting.

4. Seamless Integration

• Within PDM Environment: Works directly within SOLIDWORKS PDM, maintaining data integrity.
• Minimal Learning Curve: Intuitive interface that’s easy to navigate.

How to Export to IGES Format Using PDM Publisher

Step 1: Install PDM Publisher

• Obtain the PDM Publisher add-in in our store or request a demo.
• Follow the installation instructions in your order email to get started. The process is very straightforward.

Step 2: Configure Export Settings

• Access PDM Publisher within the PDM administration tool.
• Create a new PDM Publisher task and configure it.
• Set the export file format to IGES (.igs).
• Check the options for batch processing, including sub-assemblies and configurations.

Step 3: Select Files for Export

• Navigate to the top level assembly you wish to export within PDM or outside.
• Right-click and choose the name of the task you created under Tasks.

Step 4: Initiate the Export Process

• Start the batch export
• Monitor progress through the PDM Publisher interface.

Step 5: Verify Exported Files

• Locate the exported IGES files in the designated output directory.
• Open them in a compatible CAD viewer to ensure integrity.

Conclusion

Exporting SOLIDWORKS parts and assemblies to IGES format is essential for cross-platform collaboration and manufacturing processes. The limitations of the PDM Convert Task can hinder productivity and workflow efficiency. PDM Publisher offers a robust solution, enabling batch exports of all sub-assemblies and configurations directly to IGES format. By integrating PDM Publisher into your workflow, you can enhance productivity, reduce errors, and ensure seamless collaboration with partners and clients.