| -rw-r--r-- | another.scad | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/another.scad b/another.scad index 8334b11..1811584 100644 --- a/another.scad +++ b/another.scad @@ -31,13 +31,13 @@ module the_extruder( knob_h = 10, knob_indent_d = 4, knob_indents = 12, knob_v_clearance = 1, // spring tensioner st_nut_d = 9, st_nut_h = 4, - st_screw_d = 5, + st_screw_d = 5, st_screw_l = 16, st_thickshell = 8*extrusion_width, st_thinshell = 2*extrusion_width, st_split_w = 4*extrusion_width, // screw it mount_screw_d = 3.1, mount_screw_l = 20, mount_screwhead_d=6, mount_screwhead_h=3, @@ -166,13 +166,17 @@ module the_extruder( pushfit(pf); }//rotate translate }//rotate }//translate teeth }//translate pulley }//translate protrusion - }//vitamins + // spring tensioner screw + translate([-gearbox_d/2,-longwing,ls_z]) + rotate([0,90,0]) + cylinder(d=st_screw_d,h=st_screw_l); + }//mirrorleft if(vitamins) module lever() { translate([0,0,protrusion_h+pulley_elevation+teeth_elevation]) { difference() { union() { hull() { |