Bambu Lab X1/P1 nozzle wiper with A1 Brush

Update 07.01.2025

I revised my design for the first layer scan, because of the issue that @Thunder_Eagle reported to me, thanks again for reaching out and sharing your experience.

As reported I also found that the stock wiper was to high so i lowered the stock wiper position. Now the nozzle could travel easier over the stock wiper.

I replaced the print-profile with the new version. It is the first print-profile named “PETG (New Version for first layer scan 08.01.2025)”

You find the models in this folder “240717-New-Version-one-part” under:

I also made the  “Nozzle_wiper_x1c_with_a1_brush_one_part” 1mm higher to get a better cleaning. Thanks @Florin Popescu for the suggestion.

Here i also uploaded the model with the ending_V2 in the folder above and updated the print profiles

Have fun!

Update 14.10.2024

Up on request I adapted @ZhangSheng idea to use the wiper with the first layer scan to my one part new version.

Thanks to @ZhangSheng for contributing and sharing:-)

You find models in this folder “240717-New-Version-one-part” under:

I also uploaded a print profile for the X1C(in PETG) where to put the supports.

Assembly see below.

Have fun!

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Update 17.07.2024

All the contribution by remixing and commenting the model inspired me to make a design revision. Mainly i took inspiration form these models.

• https://makerworld.com/en/models/220156#profileId-238704
• https://makerworld.com/en/models/126256#profileId-136683

And came up with a design of only one part. 

You find models in this folder “240717-New-Version-one-part” under:

I also uploaded a print profile for the A1-Mini (in PETG) and the X1C(in ASA) for reference where to put the supports.

The assembly is a little different. Only two screws are now necessary and installing the brush is the last step and could only be done if the part is already fixed on the poop chute.

1.  Mount the original nozzle wiper
   
2. Mount the block to the poop chute
   
    

3. Install the brush (cut to 10mm length)

   

During testing I mentioned that the adhesion of the double sided tape that the A1-Mini Brush is fixed with, is a little weaker due too the smaller surface area. This could be fixed by a little superglue ;-), I just press it down now an then.

Thanks to all for contributing!!

Have fun!

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Addition 14.06.2024

I found  the G-Code adaption which AdamL introduced with his model: The Scrubbler: Enhanced X1/P1 Nozzle Wiper very cool and a awesome idea, thanks for sharing this idea. 

I took inspiration from this and implemented my own version in the Change filament G-Code. 

Also I adapted AdamL ´s code for the Machine start G-Code so that the travel path is lower and fits my design better. During testing I mentioned that lower acceleration of about 15000 had a better cleaning effect. But could be that this is specific for my X1C.

If you want to implement this i uploaded a instruction “240614_nozzle_rub_G-Code_adaption.pdf”, you find it under:

 “Documentation”.

This is what it looks like:

• Machine start G-Code
  
   
• Change filament G-Code
  

Have fun!

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Update 08.01.2024

Quick update on the tray for both brushes. Added a small plug to the bottom of the tray to prevent it from rotating because there where some issues reported with that.

New raw model files:

• A1-Brush:
  • Nozzle_wiper_x1c_with_a1_brush v3.step
  • tray_A1_v3.stl
• A1-mini-Brush:
  • Nozzle_wiper_x1c_with_a1-mini_brush_v2.step
  • tray_A1-mini_v2.stl

Updated all my print profiles with a second plate which contains the new version.

If want to use your own print profiles, use arachne wall generator and orientate the Tray like this:

This compromises the print ability of the tray and supports are needed, use paint on supports like this:

Support setting:

!Be care full to not hurt yourself when removing the supports in the tray, use pliers or a small slotted screwdriver!

Thank´s to all for the feedback

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Update 04.01.2024

New A1 brush version, with following changes:

• Chamfer on the tray
   
• Lowered height of the block 0,5 mm

Thanks @coreyward for the suggestions

Addition for print settings:

If want to use your own print profiles use the arachne wall generator to get a support for the overhang on the block.

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Update 26.12.2023

On request I adapted the design to fit the A1 brush. Under “Raw model files” there are now two folders, use the parts in the “A1-Brush” folder if you want to use the A1 brush. Both parts are needed to use the A1 brush.

Just import the parts in one of the existing print profiles, orientate them the same way and print;-)

!Attention! with the A1 brush there is very little clearance between the tray and the build plate, so make sure to align the build plate properly.

Thanks @GE_AMX and @kevman for testing

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Update 20.12.2023

I used the A1-Mini brush, as it is different to the A1 i:

• corrected the link
• corrected the description

Thanks @schiko for pointing that out on printables.com

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I liked the nozzle brush of the A1-Mini, so i designed two parts to use it on my X1C along with the original wiper.

Needed parts:

• for mounting use the original screw for the nozzle wiper, 3 of them are needed
• A1-Mini nozzle brush
  https://store.bambulab.com/products/heatbed-nozzle-wiper-a1-mini?skr=yes
   
• some double-sided adhesive tape
  

Mounting:

1. Mount the original nozzle wiper on the block
   
2. Mount the block to the poop chute
   
3. Cute the A1-Mini nozzle brush to 10 mm length put some double-sided adhesive tape to the bottom and put it in the tray
   
4. Mount the tray on top of the block
   

Filament: extrudr greentec pro (or ABS, ASA, PETG etc.)

Print settings:

• orientation: see picture and attached 3mf
• layer height: 0.12
• wall generator: arachne (edit 04.01.2024)
• wall loops: 3
• Top/bottom layers: 6
• infill: 10% gyorid
• support: no
• brim: no