| author | Michael Krelin <hacker@klever.net> | 2016-07-15 21:52:56 (UTC) |
|---|---|---|
| committer | Michael Krelin <hacker@klever.net> | 2016-07-15 21:52:56 (UTC) |
| commit | a81ecf3156452706c5f39d2d5d8edf3970a9ccb7 (patch) (side-by-side diff) | |
| tree | 897a3dcb482928b87fead8c3904bb081f393f082 | |
| parent | d67ab62d587d8108c93a7cbd1dcc9c0af1381076 (diff) | |
| download | carriagery-a81ecf3156452706c5f39d2d5d8edf3970a9ccb7.zip carriagery-a81ecf3156452706c5f39d2d5d8edf3970a9ccb7.tar.gz carriagery-a81ecf3156452706c5f39d2d5d8edf3970a9ccb7.tar.bz2 | |
let ties tie tighter
| -rw-r--r-- | x-carriage.scad | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/x-carriage.scad b/x-carriage.scad index 47ba499..3c2ee2f 100644 --- a/x-carriage.scad +++ b/x-carriage.scad @@ -59,13 +59,16 @@ module xcarriage() { translate([0,-bearings_d/2,0]) cube(size=[bearings_l,bearings_d,bearings_d],center=true); - for(sx=[-1,1]) translate([sx*bearings_l/4,0,0]) rotate([0,90,0]) cylinder(d=bearings_d-bearings_m,h=cw+2,center=true,$fn=60); translate([-cw/2-1,-belt_width,-(bearings_d-bearings_m)/2]) cube(size=[cw+2,belt_width,bearings_d-bearings_m]); + for(sx=[-1,1]) translate([sx*bearings_l/4,0,0]) { rotate([0,90,0]) difference() { cylinder(d=tiehole_od,h=tiehole_w,center=true,$fn=60); cylinder(d=tiehole_id,h=tiehole_w+2,center=true,$fn=60); } - } + translate([0,-tiehole_od/2,0]) + cube(size=[tiehole_w,tiehole_od,tiehole_od],center=true); + } // translate for(sx) + } // for(sz) difference() { |