| -rw-r--r-- | another.scad | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/another.scad b/another.scad index 2ea5417..be0c887 100644 --- a/another.scad +++ b/another.scad @@ -121,5 +121,5 @@ module the_extruder( }//place idler // filament path - rotate([0,0,45]) translate([(pulley_d-filament_path_d)/2,0,0]) { + rotate([0,0,45]) translate([pulley_d/2,0,0]) { rotate([90,0,0]) cylinder(d=filament_d,h=gearbox_d*2,center=true,$fn=15); rotate([-90,0,0]) @@ -152,13 +152,13 @@ module the_extruder( // filament path place_idler() { - translate([-(idler_d+filament_path_d)/2,0,0]) rotate([90,0,0]) { + translate([-idler_d/2,0,0]) rotate([90,0,0]) { cylinder(d=filament_path_d,h=3*gearbox_d,center=true,$fn=30); translate([0,-filament_path_d/2/sqrt(2),0]) rotate([0,0,45]) cube(size=[filament_path_d/2,filament_path_d/2,3*gearbox_d],center=true); }//rotate translate - translate([-(idler_d+filament_path_d)/2,0,0]) + translate([-idler_d/2,0,0]) rotate([90,0,0]) translate([0,0, - sqrt(2)*(mount_d-pulley_d+filament_path_d+lsd)/2 + sqrt(2)*(mount_d-pulley_d+lsd)/2 ]) { cylinder(d1=filament_path_d,d2=2*filament_path_d, @@ -246,5 +246,5 @@ module the_extruder( // pushfit bracket translate([0,0,filament_elevation]) - rotate([0,0,45]) translate([(pulley_d-filament_path_d)/2,0,0]) + rotate([0,0,45]) translate([pulley_d/2,0,0]) rotate([-90,0,0]) translate([0,0,mount_d/sqrt(2)/2+mount_screw_d-gearbox_d/2/*TODO:*/]) { @@ -280,5 +280,5 @@ module the_extruder( // pushfit translate([0,0,filament_elevation]) - rotate([0,0,45]) translate([(pulley_d-filament_path_d)/2,0,0]) + rotate([0,0,45]) translate([pulley_d/2,0,0]) rotate([-90,0,0]) translate([0,0,mount_d/sqrt(2)/2+mount_screw_d+epsilon]) |