| -rw-r--r-- | another.scad | 28 |
1 files changed, 2 insertions, 26 deletions
diff --git a/another.scad b/another.scad index 2331003..9ff7f6a 100644 --- a/another.scad +++ b/another.scad @@ -72,5 +72,5 @@ module the_extruder( left=false, vitamins = true, - supports = false, bridges = true, + bridges = true, tensioner = true, debug = false @@ -199,10 +199,5 @@ module the_extruder( // idler space and mounting hole place_idler() { - difference() { - cylinder(d=idler_d+idler_clearance*2,h=idler_h+idler_v_tolerance,center=true,$fn=60); - if(supports) for(y=[-lsd/2+extrusion_width:(lsd-2*extrusion_width)/3:lsd/2-extrusion_width]) - translate([-lsd/2-1,y-extrusion_width/2,-idler_h/2-idler_v_tolerance/2-1]) - cube(size=[lsd+2,extrusion_width,idler_h+idler_v_tolerance+2]); - } + cylinder(d=idler_d+idler_clearance*2,h=idler_h+idler_v_tolerance,center=true,$fn=60); cylinder(d=idler_screw_d,h=lever_thickness+2,center=true,$fn=30); translate([0,0,lever_thickness/2-idler_screwhead_h]) @@ -387,23 +382,4 @@ module the_extruder( }//difference - if(supports) intersection() { - difference() { - translate([0,0,ls_z-ls_h/2-epsilon]) - cylinder(d=gearbox_d,h=ls_h+2*epsilon,$fn=fnd*gearbox_d); - cylinder(d=pulley_d+pulley_d_clearance,h=body_h+1,$fn=fnd*(pulley_d+pulley_d_clearance)); - } - // supports - // TODO: hardcoded stuff below… - if(false) { // parallel - for(y=[-gearbox_d:4:gearbox_d]) - translate([0,y-extrusion_width/2,0]) - cube(size=[gearbox_d,extrusion_width,body_h]); - }else{ // radial - for(zr=[-65:(65+50)/7:50]) - rotate([0,0,zr]) translate([0,-extrusion_width/2,0]) - cube(size=[gearbox_d,extrusion_width,body_h]); - } - } - }//body module |