diff options
Diffstat (limited to 'connector_front.scad')
| -rw-r--r-- | connector_front.scad | 16 |
1 files changed, 7 insertions, 9 deletions
diff --git a/connector_front.scad b/connector_front.scad index 5d9c796..5b17a86 100644 --- a/connector_front.scad +++ b/connector_front.scad @@ -3,6 +3,7 @@ include <parameters.scad> use <connector.scad> use <nipple.scad> use <rail.scad> +use <screw_hole.scad> module front_connector_half( border_side = false, @@ -18,16 +19,13 @@ module front_connector_half( cube([bar_thickness, bar_thickness, bar_thickness]); } - // holes for thread rods (horizontal, vertical) + // Hole for horizontal thread rods. A dimple for a scew is added at the bottom. translate([0, bar_thickness / 2, 0]) - cylinder(h = tray_height, r = (rod_diameter + pla_epsilon) / 2, $fs=0.1); - translate([0, bar_thickness * 1.5, tray_height - bar_thickness / 2]) rotate([0, 90, 0]) - cylinder(h = tray_width / 2, r = (rod_diameter + pla_epsilon) / 2, $fs=0.1); - - // hole for nut on the bottom of the vertical rod - if (border_bottom) - translate([0, bar_thickness / 2, 0]) - cylinder(h=nut_height, r=nut_diameter/2 + pla_epsilon, $fs=0.1); + screw_hole(nut_depth = border_bottom ? (nut_height + pla_epsilon) : 0); + + // vertical screw hole + translate([tray_width/2 - bar_thickness, bar_thickness * 1.5, tray_height - bar_thickness / 2]) rotate([0, 90, 0]) + # screw_hole(nut_depth = nut_height); } module front_connector( |