diff --git a/Printed-Parts/scad/z-axis-bottom.scad b/Printed-Parts/scad/z-axis-bottom.scad deleted file mode 100644 index 235ec81..0000000 --- a/Printed-Parts/scad/z-axis-bottom.scad +++ /dev/null @@ -1,168 +0,0 @@ -// PRUSA iteration4 -// Z axis bottom holder -// GNU GPL v3 -// Josef Průša and contributors -// http://www.reprap.org/wiki/Prusa_Mendel -// http://prusamendel.org - -module z_bottom_base() -{ - translate([0,-1.5,0]) cube([7.5,49,16+20]); // plate touching the base - translate([0,-5,0]) cube([30,3.7,22]); // plate touching the base - translate([0,42,0]) cube([30,5.5,22]); // plate touching the base - translate([0,-5,0]) cube([50,52.5,7]); // plate touching the base -} - -module z_bottom_fancy() -{ - // corner cutouts - translate([0.5,-2.5,-2]) rotate([0,0,-45-180]) translate([-15,0,-1]) cube([30,30,51]); - translate([0.5,40-0.5+5,-2]) rotate([0,0,-45+90]) translate([-15,0,-1]) cube([30,30,51]); - - translate([8,0,12+20+6]) rotate([0,-90,0]) translate([0,-5,0]) cube([30,50,30]); - translate([21,-2,12+8]) rotate([45,0,0]) rotate([0,-90,0]) translate([0,-5,0]) cube([30,50,30]); - translate([25,20,12+30]) rotate([-45,0,0]) rotate([0,-90,0]) translate([0,-5,0]) cube([30,50,30]); - translate([50-2.5,-5+2.5+67,-2]) rotate([0,0,-45-90]) translate([-15,0,-1]) cube([30,30,51]); - translate([50-2.5,-5+2.5,-2]) rotate([0,0,-45-90]) translate([-15,0,-1]) cube([30,30,51]); - - translate([-38,-10,-2]) rotate([0,45,0]) cube([30,60,30]); - - // Stiffner cut out - translate([30,0,7.5]) rotate([0,-45,0]) translate([0,-5,0]) cube([30,60,30]); - - translate([-5,-10,-8.0]) rotate([45,0,0]) cube([60,10,10]); - translate([-5,52.0,-8.5]) rotate([45,0,0]) cube([60,10,10]); - translate([47,-10,-2]) rotate([0,45,0]) cube([30,60,30]); - - translate([49,37.5,-2]) rotate([0,45,45]) cube([30,30,30]); - translate([29,-16.7,-2]) rotate([0,45,-45]) cube([30,30,30]); -} - -module z_bottom_holes() -{ - // Frame mounting screw holes - translate([-1,10,12]) rotate([0,90,0]) cylinder(h = 20, r=1.6, $fn=50); - translate([-1,10+20,12]) rotate([0,90,0]) cylinder(h = 20, r=1.6, $fn=50); - translate([-1,10+10,32]) rotate([0,90,0]) cylinder(h = 20, r=1.6, $fn=50); - - // Frame mounting screw head holes - translate([4,10,12]) rotate([0,90,0]) cylinder(h = 20, r=3.1, $fn=30); - translate([4,10+20,12]) rotate([0,90,0]) cylinder(h = 20, r=3.1, $fn=30); - translate([4,10+10,32]) rotate([0,90,0]) cylinder(h = 20, r=3.1, $fn=30); - translate([4,10+10-3.1,10+20+2]) cube([10,6.2,10]); - translate([4,10,38]) rotate([0,45,0]) cube([10,20,10]); - - // Z rod holder - difference() { - - translate([25+4.3,3,-0.1]) rotate([0,0,0]) cylinder(h = 5.6, r=4.05, $fn=50); - translate([23.3,-5,5.45-0.222]) cube([5,20,5]); - translate([23.3+7,-5,5.45-0.22]) cube([5,20,5]); - - } - - translate([25+4.3-1,2,4.5]) rotate([0,0,0]) cube([2,10,3]) ; - translate([25+4.3,3,-2.1]) rotate([0,0,0]) cylinder(h = 2.6, r1=6, r2=4, $fn=50); - translate([25+4.3-1,3,0.5]) cube([2,10,8]); // it's bit up because it helps with printing - - // motor mounting - translate([25+4.3,20,-1]){ - - translate([15.5,15.5,-1]) cylinder(h = 20, r=1.65, $fn=50); - translate([15.5,-15.5,-1]) cylinder(h = 20, r=1.65, $fn=50); - translate([-15.5,15.5,-1]) cylinder(h = 20, r=1.65, $fn=50); - translate([-15.5,-15.5,-1]) cylinder(h = 20, r=1.65, $fn=50); - - - - translate([15.5,15.5,-0.5]) cylinder(h = 2, r1=4.5, r2=3.2,$fn=50); - translate([15.5,-15.5,-0.5]) cylinder(h = 2, r1=4.5, r2=3.2, $fn=50); - translate([-15.5,15.5,-0.5]) cylinder(h = 2, r1=4.5, r2=3.2, $fn=50); - translate([-15.5,-15.5,-0.5]) cylinder(h = 2, r1=4.5, r2=3.26, $fn=50); - - // motor opening - translate([0,0,-1]) cylinder(h = 20, r=11.2, $fn=30); - translate([0,0,-0]) cylinder(h = 2, r2=11.2, r1=12, $fn=30); - - difference() - { - union() - { - translate([15.5,15.5,0.9]) cylinder(h = 2.9, r=3.2, $fn=50); - translate([15.5,-15.5,0.9]) cylinder(h = 2.9, r=3.2, $fn=50); - translate([-15.5,15.5,0.9]) cylinder(h = 2.9, r=3.2, $fn=50); - translate([-15.5,-15.5,0.9]) cylinder(h = 2.9, r=3.2, $fn=50); - - - } - translate([-25,3.85,3.2]) cube([55,10,2]); - translate([-25,-27.15,3.2]) cube([55,10,2]); - translate([-25,-13.85,3.2]) cube([55,10,2]); - translate([-25,17.15,3.2]) cube([55,10,2]); - - - - - translate([17.15,-20,3.5]) cube([10,60,2]); - translate([3.85,-20,3.5]) cube([10,60,2]); - translate([-27.15,-20,3.5]) cube([10,60,2]); - translate([-13.85,-20,3.5]) cube([10,60,2]); - - } - - } - -} - - - - -module z_bottom_right() -{ - difference() - { - difference() - { - z_bottom_base(); - z_bottom_fancy(); - z_bottom_holes(); - } - translate([7.3,25,14]) rotate([90,180,90]) linear_extrude(height = 0.6) - { text("R3",font = "helvetica:style=Bold", size=5, center=true); } - } -} - -module z_bottom_left() -{ - difference() - { - translate([0,-13,0]) mirror([0,1,0]) - difference() - { - z_bottom_base(); - z_bottom_fancy(); - z_bottom_holes(); - } - translate([7.3,-28.5,14]) rotate([90,180,90]) linear_extrude(height = 0.6) - { text("R3",font = "helvetica:style=Bold", size=5, center=true); } - } -} - - - - -z_bottom_right(); -z_bottom_left(); - - - - - - - - - - - - -