Giá đỡ cuộn 3 cuộn cho máy in 3D Prusa MK4

By eng1n88r

Downloads: 160
Likes: 61
Views: 1,738
Remixes: 0
Comments: 0

Download all (.zip)· 10 files · 116.9 MB· 116.9 MB

Files 10 116.9 MB

spool-holder-rail-caps_0.4n_0.2mm_PETG_MK4_17m_1767748702.gcodeGCODE · 1.3 MB
spool-holder-bearing-spacers_0.4n_0.2mm_PETG_MK4_13m_1767748703.gcodeGCODE · 1.1 MB
spool-holder-bearing-casing_0.4n_0.2mm_PETG_MK4_3h55m_1767748704.gcodeGCODE · 17 MB
left-rail_0.4n_0.2mm_PLA_MK4IS_1h56m_1767748706.gcodeGCODE · 11.6 MB
right-rail_0.4n_0.2mm_PLA_MK4IS_1h57m_1767748707.gcodeGCODE · 11.7 MB
spool-holder-rail-caps_1767748695.3mf3MF · 40.8 KB

Make a variant with AI

Build another version of this model.

Open Studio

Details

Model ID: #57775
Category: Máy In 3D
Published: 04/05/2025
License: Creative Commons — Attribution
Tags: spoolholder

Description

Prusa MK4 Triple Spool Holder remix.

Hardware that I used in my setup:

The front rod location with bearings in place was messing with the extruder in the top Z-axis position preventing it from moving on the X-axis. Moved the axis of the rod's holes a bit deeper.

Rods are not fixed from the inside, so both rod holders could move inside. I was thinking about how to fix it (maybe by extending a hole from the other side and making a surface there to screw it on) but didn't figure out a way with it printing without a lot of support and keeping the outside surface flat.

Update v2:

Railholders were upgraded since they were obstructing the movement in the top Z position. Also in print files (g-codes), the modifiers were added to enforce the hook part (100% infill) since 2mm of the surface was removed.