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// PRUSA Mendel
// Z motor mount -- Used for mounting Z motors
// GNU GPL v2
// Josef Průša
// josefprusa@me.com
// prusadjs.cz
// Clean up by Christopher Olah <christopherolah.co@gmail.com>
// http://www.reprap.org/wiki/Prusa_Mendel
// http://github.com/prusajr/PrusaMendel

include <configuration.scad>
include <common.scad>

difference(){
// Main body:
union(){
if (two_top_rods) {
translate([0,0,0]) cube(size = [58,60,16], center = true);
translate([0,0,-4]) cube(size = [58,76,8], center = true);
for (y=[-1,1]) translate ([-29,30*y,0]) rotate([0,90,0]) cylinder(h =58, r=8, $fn=30);
}else {
translate([-5,0,-0.5]) cube(size = [70,60,15], center = true);
}
translate ([26.5,0,-8]) cylinder(h=15,r=8);
intersection() { translate([0,0,92]) cube(size=[200,200,200], center = true); // cleanup the base
union() {
for (y=[-1,1]) translate([0,38*y,0]) rotate([(90-vert_angle)*y,0,0]) translate([0,0,3]) cylinder(r=10,h=18,center=true);
}
}
}
// Motor sits in this
translate([-2.1,0,3.1]) motor();
//The vertical rod goes through here
translate ([-2,0,-50]) vertical_rods();
//Diagonal rod and nut space
translate ([0,0,0]) diagonal_rod();
//top rod(s):
if (two_top_rods) {
for (y=[-1,1]) translate([-50,30*y,0]) rotate([0,90,0]) cylinder(h = 100, r=4.5);

}else {
translate([-50,0,0]) rotate([0,90,0]) cylinder(h = 22.5, r=4.0);
}

// create even rest for nuts of diagonal rods
for (y=[-1,1]) translate([0,38*y,0]) rotate([(90-vert_angle)*y,0,0]) translate([0,0,-11]) cylinder(r=10,h=10,center=true);
}
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