3D Printer 0

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Spaceprinter
3dprinter.jpg
Participants User:buzz
Skills
Status Operational
Niche Mechanics
Purpose Infrastructure
Tool Yes
Location Printer-desktop
Cost
Tool category Fabrication

Spaceprinter

3dprinter.jpg {{#if:Yes | [[Tool Owner::buZz niz | }} {{#if:Yes | [[Tool Cost::{{{Cost}}} | }}


DIN 4844-2 Warnung vor heisser Oberflaeche D-W026.svg Hot surface
  • NL: Heet oppervlak


What

buZz and Niz are participating in bitlair's 3d printer workshop to build a Reprap Prusa Mendel v2 for the space gear.

How

A manual for printing can be found here.

Want

Specifics

Electronics

Motor Specs

(From http://xyzprinters.com/electronics/89-stepper-motor.html) 

Step Angle 1.8° ±5% 
Torque: 5.0 kg.cm
Drive Shaft length: 24 mm
Shaft diameter: 5 mm
Wire length: 600 mm

Calibration

* e steps http://www.wolframalpha.com/input/?i=%28200+*+%28%281%2F16%29%5E-1%29+*+%2843%2F10%29%29%2F%28pi*5.9%29

Building process

Result of day 1 : http://www.flickr.com/photos/complete_bastiaan/6819602063/ built the frame and the y axis

Result of day 2 : http://www.flickr.com/photos/complete_bastiaan/6865284365/ built the z and x axis and started alignment and fine-tuning (more is still needed), also cemented the hot-end up

Some day later : http://www.flickr.com/photos/complete_bastiaan/6835564992/ _almost_ printed a flute :)

Added to our printer

Docs we followed

Upgrades

  • Changing 8mm threaded rods for 5mm
  • New bearings
  • New smooth rods

Nice things to print

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