X-Git-Url: http://challenge-bot.com/repos/?p=challenge-bot;a=blobdiff_plain;f=3d-printables%2Fcaster-standoff.scad;h=71ce35229cbf0db2def49db642d24fc8670d206e;hp=328bc8b7f47987ce09043a2590fa1218fb377adf;hb=3d90aff00bdea5d4a525d006d5390f9c5a25c635;hpb=d00915911d7048524d168f352e33426d094e3176

diff --git a/3d-printables/caster-standoff.scad b/3d-printables/caster-standoff.scad
index 328bc8b..71ce352 100644
--- a/3d-printables/caster-standoff.scad
+++ b/3d-printables/caster-standoff.scad
@@ -4,67 +4,6 @@
 // https://gitorious.org/ozzloy/challenge-bot
 // https://github.com/waynegramlich/challenge-bot
 
-include <caster-standoff-dimensions.scad>
-use <oshw.scad>
-
-// use 10 ish for development, 60 or so for printing
-$fn = 60;
-
-module deck_flange(){
-  deck_pitch_diagonal = sqrt(2 * pow(deck_pitch, 2));
-  difference(){
-    scale([0.35, 0.35, 1]){
-      linear_extrude(height = deck_flange_height){
-        oshw();}}
-    for(ii = [-1, 1]){
-      translate([deck_pitch_diagonal / 2 * ii, 0, -.1])
-        cylinder(h = deck_flange_height * 1.1,
-                 r = deck_flange_screw_radius);}
-    translate([0, deck_pitch_diagonal / 2, -.1])
-      cylinder(h = deck_flange_height * 1.1,
-               r = deck_flange_screw_radius);}}
-
-module deck_flange_reinforcement(){
-  translate([-deck_flange_radius,
-             -.5 * deck_flange_height / 2,
-             deck_flange_height]){
-    difference (){
-      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)
-                deck_flange_height * 1.1, // 1.1 is bigger than 1
-                deck_flange_radius]);}}}}}
-
-module ball_holder(){
-  difference (){
-    union(){
-      cylinder(r = holder_radius, h = holder_height);
-      translate([0, 0, holder_arms_length]){
-        cylinder(r1 = holder_radius,
-                 r2 = holder_radius + wall_thickness,
-                 h = wall_thickness);
-        translate([0, 0, wall_thickness]){
-          cylinder(r = wall_thickness + holder_radius,
-                   h = holder_height
-                       - holder_arms_length
-                       - wall_thickness); }}}
-    translate([0, 0, ball_radius + holder_floor + holder_arms_length]){
-      sphere(r = ball_radius);}
-    translate([0, 0, holder_floor + (holder_height - holder_floor) / 2 + 0.5]){
-      cube([holder_diameter + wall_thickness * 2 + 0.1,
-            gap,
-            holder_height - holder_floor + 0.1],
-           center = true);}}}
-
-module caster_standoff(){
-  cylinder(h = standoff_lower_portion_height,
-           r = standoff_radius);
-  deck_flange();
-  for(ii = [0:3]){
-    rotate([0, 0, 45 + 90 * ii])
-      deck_flange_reinforcement();}
-  translate([0, 0, standoff_lower_portion_height]){
-    ball_holder();}}
+include <caster-standoff-data.scad>
 
 caster_standoff();