Ich bin alt, weiss, esse Schnitzel und bin Hetero. Ich Arsch.

Oh.. it looks like a vibration damper. The upper part for me looked like a damaged treat for me :D I never thougt that its for filling pipes with gas.

Schönes Ding! Seh ich aber auch hin und wieder beim örtlichen Supermarkt, da stehn auch manchmal welche auf den riesen bepflanzten Betonringen vom Parkplatz. Wenn der Reifen da beim Gasgeben erstmal Grip bekommt reisst der das komplette Auto da hoch.

You only need other nozzle. Not other printer. Every nozzle on every printer must renewed from time to time.

Try a steel nozzle, or hardened steel.

But if there some microresidues from filament on your bed (they are always there) then they reduces adhesion. And with IPA or Waterbased Cleaner they dont disappear.

Only the slightly sugar-residues from PLA are water-removable.

If you change your filament then its a much bigger problem with adhesion.

That was a problem for me too. Because of that i tried the 3dlac spray. That works and keeps the plate clean. 300 h printing and its like brandnew unused.

fudelnotze
1Edited
24dLink

Bro! You dont need to hammer your prints. Your printer can print them.

Thats residues of your filament that sticks on your plate.

But if you want to have a clean bed then you should use 3dlac spray. It makes very good adhesion when hot, and get loose if its cool down.

Only a very very little bit spray on the plate, thats enough for 5 prints. Then you can wipe it a little little bit with IPA to spread the 3dlac again over the plate.

Then its again enough for 5 prints.

I do the spray then only a little bit where parts were printed, in the surface its visible where the parts was printed.

If you want to remove the residues from your plate, then use spray and print a big quadatic part with two or three layers thickness, maybe 0,6mm thick if you print in 0,2mm precision / layer height. After three prints your bed is looking better. The residues will stick under the printed part.

After 300 h printig my pei-sheet is like brandnew.

Its an option to have an air purifier in your room. That helps a bit to keep air clean. Dont forget to renew the filter cartridge in it every four months (depends on purifier and model). Otherwise it smells like a dirty car-climate.

Das ist die Ausrichtachse A für DIN A3-Zettel. Die Wand ist die Ebene B und Nullpunkt C ist an der Ecke.

You cant have too much filament. You only can have not enough printers!

Bro!@ Thats awesome. Stl? Really big print, is it in some parts and glued?

fudelnotze
1Edited
1moLink

Yeah thats nice. I repaired many such carparts in my repairshop with soldering (had some youngtimers). Then epoxy 2k primer, sanding, then i use aluminiumputty (is flexible snd good for that). Then 2k filler, sanding, then paint.

Sanding with a good sandingpaper for paint, for such flat parts a sandingblock is good, put the paper around and go for it.

I love such things.

For PLA i dont found a glue, because of the slightly sugar residues on the surface its hard to glue.

For all other material i use a chinese AB-Glue, the one with the red and blue print (at Ali). Fantastic glue, for nearly every material. And often a black isocyanateglue, such black glue is standard for glueable axle boots for cars. With PETG its excellent.

No. Im in germany and that printer is on the other side of the earth. Thats why everything falls upwards :p

Similar Adapters are not easy to find in germany too. Years ago i found some and buyed a bunch to have some for repairs. Meanwhile... dont know where the rest of it is..

Maybe the guiderolls left and right at the X-Axis (where the extruder moves) are much too tight. Then the axis can jamming and tilting sometimes.

The X-Axis only moves down because of its own weight, and at some printers with a little spring. If the guiderolls are too tight on the two stands, then the weight and the little spring sre not enough to let the axis move downwards sometimes.

Second possible reason, the belt on the top of the printer connets the motorspindle with the other spindle. If the belt is too loose then he can skip one teeth of the gear at severalv points. But the brlt has no belt tensioner. At the moment i dont know how this failure can be cerrected. I have a kobra 2 pro and know that this belt is not really tight.

The top have another form? Then its about the moving of the nozzle. Maybe there are no stops when printing. The lower part has s knob and some other things (slots?). That disturbes the movings and can make a part look bad.

And it seems that its silk-filament. With that every disturbing are very present. With normal filament its maybe not visible so much. So it dont changes the color. The surface is only cleaner and better and more reflecting.

I dont know. Kingroon has no information about the thermistor for the bed for me. Because of that i dont know what thermistor is needed when i use another bed.

Sometimes i think about making things without walls, only printing the gyroid infill. Maybe a lamp. Or a stand for special things.

But then i think.. if its dusty someday... I only can burn it and print a new one :D

Gyroid has no crazy movements, its only curvy. So its more moving than grid. But nothing that stresses the printer. I just reduce infillspeed to 120mm and all is fine.

And i like that the nozzle always keeps clean. So the infill always is perfect clean.

And its very silent because it dont crosses other printed lines. And when its silent, it dont stresses the printer.