From 969236b88ae42dd6e3d82d77933cb57c070e2b42 Mon Sep 17 00:00:00 2001 From: daniel watson Date: Mon, 28 Oct 2013 13:42:24 -0700 Subject: [PATCH] thin out reinforcements to make printing faster --- caster-standoff.scad | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/caster-standoff.scad b/caster-standoff.scad index 973aa00..ce84d25 100644 --- a/caster-standoff.scad +++ b/caster-standoff.scad @@ -11,15 +11,15 @@ nut_short_side = 4.7; // from calipers nut_height = 1.6; // from calipers // eyeballed caster flange height, (0.580/5) inches, times 2 to be stronger -caster_flange_height = 2.9464 * 2; +caster_flange_height = 2.9464; caster_flange_width = 20.32; // 0.800 inches caster_flange_screw_radius = 2.286 / 2; // 0.090 inches caster_flange_screw_length = 8; // eyeballed -deck_grid_width = 17.4; // guessing -deck_flange_height = 2.9464 * 2; +deck_grid_width = 25.4; // measured center to center on grid on pegboard +deck_flange_height = 2.9464; deck_flange_screw_radius = 3.556 / 2; // For #6 machine screws -deck_flange_radius = deck_grid_width * 1.5; +deck_flange_radius = deck_grid_width * 1.22; module deck_flange(){ difference(){ @@ -37,10 +37,10 @@ module deck_flange(){ module deck_flange_reinforcement(){ translate([-deck_flange_radius, - -.5 * deck_flange_height, + -.5 * deck_flange_height / 2, deck_flange_height]){ difference (){ - cube([deck_flange_radius, deck_flange_height, deck_flange_radius]); + cube([deck_flange_radius, deck_flange_height / 2, deck_flange_radius]); translate([-.1, -.05 * deck_flange_height, 0]){ rotate([0, -45, 0]){ cube([deck_flange_radius * 1.5, // 1.5 is bigger than sqrt(2) -- 2.30.2