topic Re: Help me to draw a Dodecahedron using sheet metal. in Fusion Design, Validate & Document Forum

Help me to draw a Dodecahedron using sheet metal.

jeremy_draper501 — Thu, 30 Mar 2023 20:20:55 GMT

I have drawn this Dodecahedron, please see attached file

I would like to now draw it using sheet metal so that I can unfold it into a nest, what would be the best method to use ?

Re: Help me to draw a Dodecahedron using sheet metal.

davebYYPCU — Thu, 30 Mar 2023 23:35:20 GMT

You need a Sheet Metal Rule, that guides you with thickness and bend behaviour.

With that in mind you create an Offset surface body, Thicken and then flat pattern.

Warning - won’t be exactly the same as the current one. Huge pitfalls / learning curve ahead, figuring which edges to bend or not.

Might help....

Re: Help me to draw a Dodecahedron using sheet metal.

Warmingup1953 — Fri, 31 Mar 2023 03:50:51 GMT

For what purpose?..are you really going to laser cut sheet steel say two pieces then fold and weld?

I left one Petal bent at only 60 degrees not 63.4 so you can see the sheetmetal workings

Re: Help me to draw a Dodecahedron using sheet metal.

jeremy_draper501 — Fri, 31 Mar 2023 19:32:09 GMT

Thanks for taking the time to model and share the file, I have been through it and drawn it myself.

I was just going to wire edm the shape and bend it up on a fly press.

Im just fascinated by polyhedra.

Re: Help me to draw a Dodecahedron using sheet metal.

davebYYPCU — Sat, 01 Apr 2023 06:05:28 GMT

Only half a job?

Re: Help me to draw a Dodecahedron using sheet metal.

fernanda_medina_aguirre — Fri, 19 Jul 2024 17:51:55 GMT

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