Inner Frame
Author: Friedrich Beckmann
The following image shows the inner frame with beams, without PVC tubes, pixracerplate and gpsplate.
The inner frame is 3D printed.
Design Data and Print
The design data is in the . The frame is composed of
- Sidewall-left
- Sidewall-right
- Innerwall
- pixracerplate
- gpsplate
The 3D Print for the walls is done with Ultimaker 3 with “Normal” default print settings plus 2mm wall width. The plates are printed with “Normal” Settings with the Ultimaker 2+. Both use default PLA material. After the print:
- Remove the support brim by hand
- Remove the remaining support brim parts from the walls by filing. The innerwall has to fit into the sidewalls.
- The sidewalls have a 10mm hole and a 4mm hole for the fuselage spar beams. After print the beams do not fit.
- Drill a 10mm and a 4mm hole with the stand drill machine to make the fit. DO NOT USE A HAND DRILL!
- Check that the fuselage beams can be inserted in the sidewall holes.
