Ultimate Purge Bucket - A20M

I tried several purge tanks, but nothing really satisfactory. Start unscrewing parts of the printer to fix it... not good! Especially in PLA the basin slips even when tightening the screws. And then some filament ends that go under the plate. And when I put a nozzle that protrudes a little more from the heating unit, it stumbles.

Anyway... I spent a lot of time to imagine this model, easy to put on and take off, rigid, adjustable. Weeks of tests, corrections, adjustments ... and here is the result that I use without worries.

For Geeetech A20M - I'm going to test other printers.

I am attaching an image of a much needed modification to the Geeetech A20M printer head and the commented tool change script in English and French.

Google translation:

I have tried several drain basins, but nothing really satisfactory. Start unscrewing parts of the printer to fix it ... not great! Especially in PLA the pelvis slides even when tightening the screws fully. And then pieces of filament which pass under the plate. And when I put a nozzle that protrudes a little from the heating unit, it stumbles.

In short ... I took a long time to imagine this model, easy to put on and take off, rigid, adjustable. Weeks of testing, corrections, adjustments ... and this is the result that I use without worries.

For Geeetech A20M - I will testing other printers

I join a picture for necessary modification of the head ofe the A20M printer and th ''change tool script'' with english and french comments

PLA:

speed / vitesse:

60 mm/s. for big pieces

40 mm / s. for little pieces / pour petites pièces

Temp: 210°c

layers / couches:

0.2 mm. for big pieces / pour grandes pièces

0.1 mm. for little pieces / pour petites pièces

https://youtu.be/JUp9Ek3mbKI