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Automatic Nozzle Cleaning Brush - Ender 3 V3 KE/SE

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Lite

@Lite

A tighter fit version of a nozzle brush to fit with Gridfinity Mounts on the Ender 3 V3 KE/SE

Ocena: 5 / 5
Polubienia: 104
Pobrania: 278
Wydruki: 2
Wyświetlenia: 3339
Oceny: 1

Aktualizacja u źródła: 21 maj 2024

Informacje o modelu

Źródło: Printables
Kategoria: Creality Parts & Upgrades
Licencja: Creative Commons — Attribution — Noncommercial

Szczegóły Pliki (1)Wydruki i komentarze (Wydruki: 2) (Komentarze: 4)Remiksy (0)Kolekcje (146)

This is my version of an automatic nozzle cleaner set up. I tried the other models out there but none of them fit with the gridfinity side mounts or other side-storage style models.

Install is really simple. Just chop off the end of a cheap aliexpress/amazon brush and hot glue it onto the mounting plate. It can be secured to your printer with the M4 nut. You can smoosh it into the nut holder for your convenience.

Join my discord! https://discord.gg/uYBuFXUmcU

Add this macro into your gcode_macro.cfg file.

[gcode_macro WIPE_NOZZLE]
gcode:  {% set TEMP = params.TEMP | default(200) | float %}
  M104 S{TEMP} ; heat extruder
  M109 S{TEMP} ; wait for extruder temp
  {% if printer.toolhead.homed_axes != "xyz" %}
  G28 ; home xyz if not already
  {% endif %}
  G1 Z10 X-12.0 Y30.0 F6000 ;Start position
  G0 Z-2 F6000 ;Move to side position
  G0 Y-19.000 F8000 ; Wipe down
  G0 Y21.000 F8000 ; Wipe up
  G0 Y-19.000 F8000 ; Wipe down
  G0 Y21.000 F8000 ; Wipe up
  G0 Y-19.000 F8000 ; Wipe down
  G0 Y100 Z10 F6000 ; Swoosh back to safety

Then just call on this macro in your start g-code or wherever you need it like this:

WIPE_NOZZLE TEMP={EXTRUDER_TEMP} ; wipe nozzle macro

Please note it's probably best to put this after your G28 (homing) command so that it doesn't run twice when starting a print.

Tagi

nozzle brush automatic