Big Einsy Case With Frame Bracing + 60mm Fan Support
Obliczymy ostateczną cenę na podstawie wybranego pliku. Sprawdzisz ją i zaakceptujesz przed płatnością.
Zapisane na tym urządzeniu.
Big Einsy Case for a Prusa modified with a supporting frame brace for extra rigidity, heat threaded inserts and 60mm fan
- Ocena
- 0 / 5
- Polubienia
- 2
- Pobrania
- 7
- Wydruki
- 0
- Wyświetlenia
- 63
- Oceny
- 0
Aktualizacja u źródła:
Informacje o modelu
- Źródło
- Printables
- Kategoria
- Prusa Parts & Upgrades
- Licencja
- Creative Commons — Attribution — Noncommercial — Share Alike
Looked around for a solution that I was looking for, but couldn't find exactly what I needed. Really have liked the design of the original big Einsy case over the years, but have found issues that I wanted to resolve.
Majority of these steps will be the exact same as if you were installing the original Boogie version, but I would recommend installing the heat-set inserts and testing those threads before you begin.
Additional Frame Support
For the silver PSU I have, it is mounted to both the extrusion frame and the printer frame. The stock Einsy case, along with the larger Einsy cases I looked at, are designed differently from the PSU side and do not connect these two frames. Most of them simply hang off the printer frame. While I do not expect this to make a significant difference, since I am trying to get the printer frame more square without investing in a Bear frame, this was one area that felt lacking to me.
The bracket is designed to mount using rotating M3 T-nuts. I have used these before when mounting HULA feet and was surprised by how solid they are, so I went with a similar mounting approach for this build.
Heat-Set Inserts
I modified the case with heat-set inserts. The ones I measured for are M3x5.7x4.6 as I had extras I needed to go through.
Fan Support
For the 60mm fan, this was an addition I made after dealing with "TMC DRIVER OVERTEMP" issues that did not go away. I added small heatsinks on top of the drivers along with wiring a 60mm fan up to the Einsy board.
The board has an extra 5V power connector, so I simply used an extra connector and wired it straight to it. It runs at 100% fan speed, there are other ways to do this where the fan speed would be variable, like splicing onto one of the other fan connectors, but the noise was already so low at 100% it was not a worry for me.
