3FR 1.6 精灵转换器修改版

3FR 1.6 (sprite extruder modification)

2024-03-14 04:53:05

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3FR 1.6 (3 Fan Radial) mod Creality Ender 3 S1/Creality Sprite Extruder

The cooling system is based on 3 fans 5015 format
Based on the K3D ESP modification (Dmitry Sorkin)
It's open source. You can download .stp/.step file and change everything you need.
Download link "3FR 1.6.stp":
https://drive.google.com/file/d/1_ORaaFYEZe_ATe5Rm56VY_MXyk05nGpG/edit

3FR there have been many fixes and new details added, in particular:

"Cabel support" cable locking by Creality Sprite Extruder
"Spoler" for hotend. Relevant for large parts (Nylon), where excess cooling is not allowed.
"Fastener L" additional mounting point for custom carriages
"Clips" holding wires
and
Fastening points ADXL 345 (Need to drill*)
Fastening points Led or Camera for nozzles
Сhannel for installing a thermistor for measuring motor temperature
Fastening points Front panel (Need to drill)
not all these holes are required, they were closed

Brief instructions:

You will need Sprite Extruder
Brass threaded inserts*
Length 4mm, M2 (OD3.2mm) 5pcs
Length 5mm, M3 (OD 4.5mm) 8pcs
Screws M2 and M3 (used original ones + M3/20mm 6pcs)
*brass threaded inserts are not needed everywhere; you can only get by with 1pcs M3 lower fan mount. With different selection of screws
Personally printed from ABS 265oC/100oC, in the box at ~40-50oC. Nozzle 0.4mm. Iayer height 0.2mm. Support only used in one part "Cabel support"

Full instructions:
soon

Prospects for further development:
Carriage mount mgn9/12
Both for printing and for creating a composite part (matrix/pulanson)