| author | Michael Krelin <hacker@klever.net> | 2016-07-15 19:03:54 (UTC) |
|---|---|---|
| committer | Michael Krelin <hacker@klever.net> | 2016-07-15 19:03:54 (UTC) |
| commit | d57349deec034888a478ff506c31748b90369621 (patch) (side-by-side diff) | |
| tree | 095cd59a8bb7c420412b64f5cf111f2bec6ca0a4 | |
| parent | 4ef36244360ff4c3a4c8185edbe1e9dc5ab3bc43 (diff) | |
| download | carriagery-d57349deec034888a478ff506c31748b90369621.zip carriagery-d57349deec034888a478ff506c31748b90369621.tar.gz carriagery-d57349deec034888a478ff506c31748b90369621.tar.bz2 | |
compute gap for the free belt side
| -rw-r--r-- | x-carriage.scad | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/x-carriage.scad b/x-carriage.scad index 26e54f6..ac963d5 100644 --- a/x-carriage.scad +++ b/x-carriage.scad @@ -61,13 +61,13 @@ module xcarriage() { cylinder(d=tiehole_id,h=tiehole_w+2,center=true,$fn=60); } rotate([0,90,0]) cylinder(d=bearings_d-bearings_m,h=cw+2,center=true,$fn=60); } difference() { - gap=3; + gap=belts_apart/6; translate([0,-.5,-gap/2]) cube(size=[cw+2,belt_width+2,belts_apart+2*belt_thickness+gap],center=true); for(mx=[0,1]) mirror([mx,0,0]) { ofc = mounting_holes_apart/2+screwhead_d/2+belt_thickness+belt_tooth+play_tolerance; // offset from center r=1; x0 = ofc+r; x1=cw/2-r; |