add mid-part from z-holder

This commit is contained in:
2021-12-19 19:20:46 +01:00
parent 9a0fe87ae3
commit 4419c00713
5 changed files with 152 additions and 42 deletions

View File

@ -1,9 +1,13 @@
//https://de.wikipedia.org/wiki/Durchgangsbohrung
M3HoleDiam = 3.4;
M4HoleDiam = 4.4;
M3NutDiam=6.01+.4;
M3HeadDiam = 5.8;
_printoffset=.3;
M3HeadDiam = 5.5+_printoffset;
M4HeadDiam = 7+_printoffset;
module M3Hole(thickness) {
rotate([0, 90, 0]) cylinder(h = thickness, d = M3HoleDiam);
@ -19,4 +23,8 @@ module M3Nut(thickness) {
module M3Head(thickness) {
rotate([0, 90, 0]) cylinder(h = thickness, d = M3HeadDiam);
}
module M4Head(thickness) {
rotate([0, 90, 0]) cylinder(h = thickness, d = M4HeadDiam);
}