Multi-Axis Machining for Impellers in Creo – Dedicated Module or Manual Strategy?

[asifcad]

Hi everyone,

I’m currently exploring Creo’s multi-axis manufacturing capabilities, specifically for impeller machining. I’ve already programmed and machined an impeller using Creo Multi-Axis, but all the strategies—roughing, blade finishing, and hub machining—had to be created manually. (Please see attached picture.)

Other CAM software like Mastercam and Siemens NX offer dedicated modules or toolpaths tailored for impellers and other bladed components.

So I’d like to ask:

• Does Creo offer any specialized tools or modules for 5-axis impeller machining?

• Are there built-in strategies for blade-to-blade finishing, tool tilting and collision avoidance, and roughing in deep/narrow passages?

• What about hub finishing with smooth transitions?

Or is everything expected to be built manually through generic multi-axis features?

I’d appreciate input from anyone who has experience machining turbomachinery parts in Creo.

Thanks in advance!

[Catalina]

Hi @asifcad 

Thank you for your question. 

Your post appears well documented but has not yet received any response. I am replying to raise awareness. Hopefully, another community member will be able to help.

Also, feel free to add any additional information you think might be relevant.

Best regards,