Mold Design Problem, not able to create parting surface

[ssharma-2]

Hi All,

Is it possible to extract core cavity design for this fan model. I've tried to create parting surface but not yet successful.

Model is attached.

pls help!

Thanks,

Shashank

[bnguyen-2 · Accepted solution]

Dear Shashnk

Please attach file

I think you can follow to split cavity

Dropbox - hil-vt-08-005_blade.prt.3

Thanks

Binh

[ssharma-2]

Hi Binh Nguyen,

Thanks a lot for your help. it worked the way i wanted it to be. Extracted core cavity out of your suggested parting surface and the machined tool worked absolutly fine.

Thanks,

Shashank Sharma

[ssharma-2]

Hi Binh,

Hope you are doing well, and sorry to disturb you again.

I was following your suggested method to create parting surface for another similar kind of axial fan model having 3 blades. But i am now stuck after creating the boundary blend feature.

Request you to help me with the steps ahead, also below is the link to the model i am able to generate surfaces so far!

https://www.hightail.com/download/UlRRNHA1Y3kzS3EwYjhUQw

Thanks,

Shashank

[Inoram]

It appears you are trying to create a parting line on the "top" of the fins, but the part was designed for a parting line on the "bottom" of the fins. And you can follow the transition line around the center piece.