| author | Michael Krelin <hacker@klever.net> | 2018-09-01 15:16:59 (UTC) |
|---|---|---|
| committer | Michael Krelin <hacker@klever.net> | 2018-09-01 15:16:59 (UTC) |
| commit | bcd075fbc4d1413999bf9870b5ed39b3d8f1c190 (patch) (side-by-side diff) | |
| tree | 931d6dbb45529b4d1fe1bd97103edd52d29d8208 | |
| parent | 71ca7ec20a34702892f89ced88baa898d066e316 (diff) | |
| download | extrudery-bcd075fbc4d1413999bf9870b5ed39b3d8f1c190.zip extrudery-bcd075fbc4d1413999bf9870b5ed39b3d8f1c190.tar.gz extrudery-bcd075fbc4d1413999bf9870b5ed39b3d8f1c190.tar.bz2 | |
adjust lever thingie diameter
| -rw-r--r-- | another.scad | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/another.scad b/another.scad index ee7a0ff..2825c07 100644 --- a/another.scad +++ b/another.scad @@ -86,13 +86,13 @@ module the_extruder( sp_ch = st_split_w; idler_filament_offset = filament_path_d/2; lever_shell = mount_screwhead_h+0.5; lever_thickness=max(spring_d+spring_d_clearance+layer_height*8,idler_h+idler_v_tolerance+2*lever_shell); - lsd = idler_d-idler_clearance*2; // the diameter of lever thingie + lsd = min(gearbox_d-mount_d,idler_d-idler_clearance*2); // the diameter of lever thingie longwing=(mount_d+mount_screw_d+mount_screw_d_tolerance+spring_d+spring_d_clearance)/2+min_xy_shell; shortwing = let(a=mount_d/2,c=(pulley_d+idler_d)/2/sqrt(2)) sqrt(c*c+pow(a-c,2)); longwing_travel = idler_travel*longwing/shortwing; h_ = (pulley_d+idler_d)/(2*sqrt(2)); ri = sqrt( pow(h_,2) + pow(mount_d/2-h_,2) ); |