Thingiverse
CR10 cooling head
door Steadirob
72
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Makes
After trying some "Fang" designs and finding them not stable, swinging and prone to loosening the hot-end, I decided to make my own design. Main objective was to keep the nozzle visible, as that is my main gripe with the original CR-10 design.
The 2 fans are placed on each side, keeping the front relatively open and accessible.
Best printed on it's back, with supports.
This cooling cap rests on the right side on the hot-end bracket and is fixed with 1 screw on the left (an original screw)
I printed this in ABS but it will do well in PLA, I think.
The heat-brake fan is mounted so that the air is sucked OUT from the cap, the heatbrake is also completely free and has no contact to the cap.
Update:
The new V2 version has the 2 fans angled at 30 degrees. This is to avoid the resonance sound when doing fast moves on the X-axis, where the part-cooling fan starts to vibrate in its bearing. While harmless that was annoying and this leans the fan outwards so it is less likely to
The 2 fans are placed on each side, keeping the front relatively open and accessible.
Best printed on it's back, with supports.
This cooling cap rests on the right side on the hot-end bracket and is fixed with 1 screw on the left (an original screw)
I printed this in ABS but it will do well in PLA, I think.
The heat-brake fan is mounted so that the air is sucked OUT from the cap, the heatbrake is also completely free and has no contact to the cap.
Update:
The new V2 version has the 2 fans angled at 30 degrees. This is to avoid the resonance sound when doing fast moves on the X-axis, where the part-cooling fan starts to vibrate in its bearing. While harmless that was annoying and this leans the fan outwards so it is less likely to
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