Making a 3d printable Harmonic drive with Fusion 360

The next Batch of Masks is ready!!!

And i did another batch of masks, but i don't know how my future in the US will look like.

It can happen that i have to go back to Germany, depending on that im downsizing my printer workshop.

I will keep you guys updated!

3D Printing against the virus, fight Covid 19, Respirator masks.

Here the first batch of respirator masks!

I took a while for cleaning and fixing but they were ready on Sunday and been donated to the St. Davids south hospital in Austin

Maker's fighting against the virus!!!

After a longer testing phase, a bunch of fails, finally i started to print the Montana mask in small series, female size S, also for kids.
All mask gonna be donated.
Materials in use TPU, PLA, PETG.

 

 

 

 

Modified Nanohack mask Respirator N95

Here my mod of the Nanohack.

Inhale, exhale and additional area to overlap and seal in the chin region. TPU print of the mask body.

Here the Link for download
On thingiverse.com
Or get it here!


Open Scource by
copper3d.com


How to built it:

1. Print the pieces with 20% infill, without support or rafts.

2. Heat the NanoHack to 55º-60º C with a hairdryer or hot water. The circular part has to be intact, that's why it's thicker so that it doesn't deform.

3. When softening, bring together the nose wings and adjustment wings located on the lower jaw. You can glue them to fix them better if you want.

4. Heat it up again and put it on your face for final adjustments. Make sure it's not too hot! If you feel that there is some part of the mask that does not fit well or is too tight, you can put a small piece of soft rubber in the contact areas.

5. Screw the "cover" on with one or two additional filters. If you use a filter, you can use a circular piece (single or double) of a conventional mask (nonwoven propylene) or add a round facial cotton pad for makeup. Half pad can make breathing easier.

6. Add the elastics/straps.

Movable snap axis!

New series on my channel it is about designing a  movable robot model.

First part is about creating the movable snap axis, which will be used in all joints with a different scale.

Check out the video 

Here

Smartphone holder

New project, started a channel on YouTube.

The first series is about designing a smartphone holder for my 3d printer, Monoprice Ultimate.

The design was done in Fusion 360.

Ulrich's Maker's Channel

FFB Titan update

Update from the FFB Titan, the model is created i'm no looking how to print it.

I have to decide if all together or separated.

Following up on the miniatures project, next one will be a KUKA TITAN.

Here all the separated parts for the static model,.

KUKA YouBot

I just finished a 85 hour print, fortunately it just fail ones after the first couple layers,
the layer height is 0.06 mm.

The model is the KUKA YouBot in 1:2, it is a first shoot i modified the joints so they a re movable.

Super Phantom CAD

Working with fusion 360 on different models, one of them is the Super Phantom.

It is inspired from the B2, it has six board canons, lol, more like a flying fortress

auto canon 100 mm, grenade launcher 200 mm and big boy 400 mm.

No need to say that's oversize, clear if you thing about a tank canon which has 120 mm.

The whole thing is kind a science fiction.

Enjoy.

Hair circle

A hair circle for kids, it was created with Fusion 360

R 48 mm

SWTOR Revan Mask

A nice SWTOR Revan Mask

Tuning for the printer, new spool holder.

From Metal to PLA

From Metal to PLA

Here a small project about recreating a hard drive fast switch case.

The origin frame was metal and the hdd was fixed with screws.

After creating the first prototype i cam up with the idea to make it screwless, it is now fixed some kind of click mechanism. 

Got my monoprice 3D printer

My 3D printer:
unpacking is always exiting!!

Monoprice Ultimate