| -rw-r--r-- | another.scad | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/another.scad b/another.scad index 7e8a45f..342d70c 100644 --- a/another.scad +++ b/another.scad @@ -149,11 +149,23 @@ module the_extruder( }//union // filament path - place_idler() translate([-(idler_d+filament_path_d)/2,0,0]) rotate([90,0,0]) { + place_idler() { + translate([-(idler_d+filament_path_d)/2,0,0]) rotate([90,0,0]) { cylinder(d=filament_path_d,h=3*gearbox_d,center=true,$fn=30); translate([0,-filament_path_d/2/sqrt(2),0]) rotate([0,0,45]) cube(size=[filament_path_d/2,filament_path_d/2,3*gearbox_d],center=true); - } + }//rotate translate + translate([-(idler_d+filament_path_d)/2,0,0]) + rotate([90,0,0]) + translate([0,0, + sqrt(2)*(mount_d-pulley_d+filament_path_d+lsd)/2 + ]) { + cylinder(d1=filament_path_d,d2=2*filament_path_d, + h=filament_path_d,$fn=2*filament_path_d*fnd); + translate([0,0,filament_path_d-epsilon]) + cylinder(d=2*filament_path_d,h=lsd,$fn=2*filament_path_d*fnd); + } + }//place_idler // idler space and mounting hole place_idler() { |