made Y idler configurable by bearing size, also made it square for perfect print...

[clinton/prusa3.git] / y-belt-holder.scad

diff --git a/y-belt-holder.scad b/y-belt-holder.scad
dissimilarity index 87%
index da7b5bf..f4c913e 100644 (file)
--- a/y-belt-holder.scad
+++ b/y-belt-holder.scad
@@ -1,30 +1,37 @@
-include <configuration.scad>
-use <functions.scad>
-translate(v = [10+16, 0, 0]){
-
-    %translate(v = [0, 0, 35/2]) cube(size = [20, 6, 35], center = true);
-    translate(v = [-24.5+6.5, 0, 17.5]) cube_fillet(size = [16, 14, 35], center = true, vertical=[3,0,0,0], fn=8 );
-    translate(v = [-20+5.5, 1.5-7, 17.5]) cube(size = [16, 3, 35], center = true);
-
-    difference(){
-        union(){
-
-            translate(v = [-37.5+13, 0, 5]) cube_fillet(size = [3, 35, 10], center = true, radius=1, $fn=8);
-            translate(v = [-37.5+13, 0, 22.5]) cube(size = [3, 14, 45], center = true);
-            translate(v = [-5.5, 0, 17.5]) cube_fillet(size = [7, 14, 35], center = true, vertical = [2,2,0,2], fn=8);
-
-        }
-        translate(v = [-5.5, 0, 17.5]) cube(size = [9, 10, 10], center = true);
-        translate(v = [0, -12, 5]) rotate([0, -90, 0]) cylinder(h=50, r= 2.5);
-        translate(v = [0, 12, 5]) rotate([0, -90, 0]) cylinder(h=50, r= 2.5);
-
-        translate(v = [0, 0, 40]) rotate([0, -90, 0]) cylinder(h=50, r= 2.5);
-        intersection() {
-            for (i = [0 : 35/belt_tooth_distance])
-            {
-                translate(v = [-8.5, 0, 1+i*belt_tooth_distance]) cube(size = [2, 10, belt_tooth_distance*belt_tooth_stride], center = true);
-            }
-            translate(v = [0, 0, 35/2]) cube(size = [20, 6, 35], center = true);
-        }
-    }
-}
+// PRUSA iteration3
+// Y belt holder
+// GNU GPL v3
+// Josef Průša <josefprusa@me.com>
+// Václav 'ax' Hůla <axtheb@gmail.com>
+// http://www.reprap.org/wiki/Prusa_Mendel
+// http://github.com/prusajr/PrusaMendel
+
+include <configuration.scad>
+translate([10+16, 0, 0]){
+
+    %translate([0, 0, 35/2]) cube([20, 6, 35], center = true);
+    translate([-24.5+6.5, 0, 17.5]) cube_fillet([16, 14, 35], center = true, vertical=[3,0,0,0], fn=8 );
+    translate([-20+5.5, 1.5-7, 17.5]) cube([16, 3, 35], center = true);
+
+    difference(){
+        union(){
+
+            translate([-37.5+13, 0, 5]) cube_fillet([3, 35, 10], center = true, radius=1, $fn=8);
+            translate([-37.5+13, 0, 22.5]) cube([3, 14, 45], center = true);
+            translate([-5.0, 0, 17.5]) cube_fillet([7, 14, 35], center = true, vertical = [2,2,0,2], fn=8);
+
+        }
+        translate([-5.5, 0, 17.5]) cube([9, 10, 10], center = true);
+        translate([0, -12, 5]) rotate([0, -90, 0]) cylinder(h=50, r= 2.5);
+        translate([0, 12, 5]) rotate([0, -90, 0]) cylinder(h=50, r= 2.5);
+
+        translate([0, 0, 40]) rotate([0, -90, 0]) cylinder(h=50, r= 2.5);
+        #intersection() {
+            for (i = [0 : 35/belt_tooth_distance])
+            {
+                translate([-8.0, 0, 1+i*belt_tooth_distance]) cube([2, 10, belt_tooth_distance*belt_tooth_stride], center = true);
+            }
+            translate([0, 0, 35/2]) cube([20, 10, 35], center = true);
+        }
+    }
+}