Manual paste-flux-glue-extruder/dispenser for industrial syringes by esra

Last crawled date: 3 years ago

28.10.2015 update:
motor fits easily now
corners rounded
sagging for the screw
gear wheels available
There are already some paste extruder. But i was looking for a handy one that works with the plunger less syringes that are used for air pressure dispensers.
It should be cheap, easy to print and build up with easy getable parts.
The whole tool should fit in a hand, so it can be used like a tattoo maschine.
My hope is that some makers or repair cafés could need it to build up smd-boards or repair newer hardware.
The first version still need some cutting work with a knife.
The parts can be printed without support. It´s included if nessasary.
0.2mm are fine. But 0.3mm will work to.
Use 3mm skrews or aceton to weld the parts together.
I used a cheap set of plastic gear wheels (available at conrad), because of the robustness.
May be I will design some gear wheels later.