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A project log for Wire 3D Printer

A 3D printer for printing with welding wire

dominik-meffertDominik Meffert 03/31/2021 at 00:092 Comments

I want to bring this project to an end to keep everything organized. Maybe if I can solve the problems that I had with it a successor could follow.

Things I could get to work:

- Creating low voltage/ high current with a microwave oven transformer and controlling its power output with a Phase Fired Controller.

- Attaching the circuit to a 3D printer.

- Melting welding wire with high current.

- Partially successful printing with welding wire.

Problems:

- I could not get it to work reliable, yet.

- Wire got stuck in the nozzle.

- Printed part got loose from the buildplate.

- Printed lines did not fuse together.

Maybe this project can help someone with getting started with his own metal printing project :)

Discussions

Ahron Wayne wrote 03/31/2021 at 03:23 point

If metal 3D printing like this was so easy, they wouldn't be charging so much for them :) Thanks for trying, and for thinking about the next person to want to. I hope they learn from you and make it work for real! 

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Dominik Meffert wrote 03/31/2021 at 04:41 point

Yes that's true.

No problem, it would be really nice if I could help someone :)

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