3D
publishing ensures pinpoint accuracy, enables mass customization and provide
you the ability of handling nearly every level of complexity. With this
technology we are able to literally say that you're limited by your creativity.
While the printing technology rocks !, it comes with it's fair share of
disadvantages. Here are 4 typical 3D printing problems and how you can fix
them:
Warping
Warping
is when a number of corners of your printing machine lift up to the base of the
model isn't any longer at level using the print platform. This leads to
horizontal cracks in top of the parts of your device.
The
problem comes about once the plastic of the first layers of the machine cool
down therefore start shrinking.
To
repair the problem you need to identify the reason for the problem. One of the
ways of fixing the issue is heating the platform so that the plastic at the
temperature that is below the stage where it solidifies. This keeps the prints
followed the bed.
Another
way of fixing the issue is adding a thin layer of glue for your platform. There
are many ways you can do this. One of the best ways is using rafts which
provide the print a larger area at the base.
Stringing
For
those who have been using your publishing machine for long you'll want come
across this issue. Stringing happens when you've tiny little hairs between your
gaps of your printing.
The
problem results whenever some filament drips in the nozzle when the printing
moves over an open up part.
Stringing
is an issue that fixable. One from the ways of fixing it's enabling retraction.
Retraction is really a feature on your publishing software. When you enable
retraction the actual printer retracts the filament within the nozzle before
the journey moves. This ensures that absolutely no surplus plastic drips in the
nozzle thus producing guitar strings.
Cracks
Cracks
are typical on tall, thin versions. The cracks and gaps are simply in the sides
from the model. The cool thing with the issue is that it's easy to repair. One
of the things you'll want to do is increase the actual extruder temperature in
10 level increments. If this trick fails increase the bed heat by 5-15 degrees.
Below
Extrusion
Under
extrusion is once the printer fails supplying the actual needed material as
quick as it's required. This leads to thin layers.
The
problem is caused by many factors such because: failure of the diameter from
the filament to match the diameter occur the slicing software, faulty slicer
software configurations and presence of dirt within the nozzle.
One
way of fixing the issue is ensuring that the filament diameter matches the main
one set in the chopping software. You should also examine the nozzle and remove
any dirt that could be there.
Techsourcenetwork