Paxtruder-0.1 (Q34995)
Jump to navigation
Jump to search
No description defined
Language | Label | Description | Also known as |
---|---|---|---|
English |
Paxtruder-0.1
|
No description defined
|
Statements
auto
0 references
en
0 references
thingiverse.com
0 references
www.thingiverse.com
0 references
https://spdx.org/licenses/GPL-3.0-or-later
0 references
1.0.0
0 references
charlespax
0 references
This extruder is a derivative of Zach's plastruder and I'm really excited to share it. The main difference is that exchanged the idler wheel with a Delrin plunger. This reduces the overall size of the extruder uses two fewer layers. Using a plunger allows the force exerted on the filament perpendicular to its direction of travel to be adjusted while the extuder is running. I mounted the electronics along the side, so I can view the teeth on the filament on the way to the thermal barrier and adjust the force to get the tooth depth I like. With this design, changing the filament takes approximately ten seconds from when the barrel becomes hot enough. The motor can be removed with out disassembling the housing. There is, however, a flaw in this particular design. The captive nut holding the plunger screw will crack the acrylic if you tighten things too much. In the next version I will have this fixed. This design is also based on a larger diameter timing pulley, so the filament guide is a little off. See it in action http://www.youtube.com/watch?v=HMjVrmLJvIU Subversion http://svn.makerbot.com/users/charles/paxtruder/
0 references