| -rw-r--r-- | X-Axis_carridge2.scad | 144 |
1 files changed, 0 insertions, 144 deletions
diff --git a/X-Axis_carridge2.scad b/X-Axis_carridge2.scad deleted file mode 100644 index d7285b9..0000000 --- a/X-Axis_carridge2.scad +++ b/dev/null @@ -1,144 +0,0 @@ -part="mount"; //mount or carridge - -// LM8UU dimentions -LM8UU_length = 25; -LM8UU_diameter = 15; - -// X Axis dimensions -x_rod_spacing = 45; -x_rod_radius = 4; - -//Belt -belt_thickness_no_tooth = 0.75; -belt_thickness_tooth = 1.45; -belt_double = belt_thickness_no_tooth+belt_thickness_tooth+0.5; - -//Carriage -carriage_width = 30; -carriage_padding = 0.1; -carriage_height = x_rod_spacing+LM8UU_diameter+carriage_padding*2; -carriage_depth = 12; - -//cyclops -heatbreak_x1=6; -heatbreak_x2=24; -heatbreak_z1=3; -heatbreak_z2=11; -heatbreak_diameter=4; -heatsink_baseline=carriage_padding*2+LM8UU_diameter-1; -mount_x1=15; -mount_z1=10; -mount_x2=10.5; -mount_z2=20; -mount_x3=19.5; -mount_z3=20; -mount_diameter=3.8; - -module tie(){ - difference(){ - rotate([0,90,0]) cylinder(d=LM8UU_diameter+10, h=4, $fn=50); - rotate([0,90,0]) cylinder(d=LM8UU_diameter+3, h=4, $fn=50); - } -} - -module heatbreak_hole(){ - rotate([-90,0,0]) cylinder(d=heatbreak_diameter, h=carriage_depth*2+10, $fn=50); - //translate([0,-4,0]) rotate([-90,0,0]) cylinder(d=heatbreak_diameter+3, h=carriage_depth+2, $fn=100); -} - -module mount_hole(){ - rotate([-90,0,0]) cylinder(d=mount_diameter, h=carriage_depth*2+10, $fn=50); - if (part=="carridge") translate([0,-4,0]) rotate([-90,0,0]) cylinder(d=mount_diameter+3, h=carriage_depth+2, $fn=50); -} - -module lug_hole(){ - rotate([-90,0,0]) cylinder(d=4, h=carriage_depth+2, $fn=50); - //translate([0,0,-2]) rotate([-90,0,0]) cylinder(d=5, h=carriage_depth+2, $fn=100); -} - - -difference(){ - if (part=="carridge") { - //back plane - cube(size=[carriage_width,carriage_depth,carriage_height+1]); - } - else if (part=="mount") { - local_height = x_rod_spacing-LM8UU_diameter-carriage_padding*2-3; - translate([0,8,LM8UU_diameter+carriage_padding*2]) - cube(size=[carriage_width,8,local_height]); - } - - if (part=="carridge"){ - //LM8UU - translate([2.5,0,carriage_padding+LM8UU_diameter/2]) rotate([0,90,0]) cylinder(d=LM8UU_diameter, h=LM8UU_length, $fn=50); - translate([2.5,0,carriage_height-carriage_padding-LM8UU_diameter/2]) rotate([0,90,0]) cylinder(d=LM8UU_diameter, h=LM8UU_length, $fn=50); - - //ties - translate([8,0,carriage_padding+LM8UU_diameter/2]) tie(); - translate([carriage_width-12,0,carriage_padding+LM8UU_diameter/2]) tie(); - translate([6,0,carriage_height-carriage_padding-LM8UU_diameter/2]) tie(); - translate([carriage_width-10,0,carriage_height-carriage_padding-LM8UU_diameter/2]) tie(); - - translate([8,-1,-1]) cube(size=[4,LM8UU_diameter/2,3]); - translate([carriage_width-12,-1,-1]) cube(size=[4,LM8UU_diameter/2,3]); - - //translate([8,LM8UU_diameter/2-.01,LM8UU_diameter/8]) cube(size=[3,carriage_depth,LM8UU_diameter/3*2+1]); - // translate([carriage_width-11,LM8UU_diameter/2-.01,LM8UU_diameter/8]) cube(size=[3,carriage_depth,LM8UU_diameter/3*2+1]); - - //rods - translate([-1,0,carriage_padding+x_rod_radius+3.5]) rotate([0,90,0]) cylinder(r=x_rod_radius+2, h=carriage_width+2, $fn=50); - translate([-1,0,carriage_height-x_rod_radius-3.5-carriage_padding]) rotate([0,90,0]) cylinder(r=x_rod_radius+2, h=carriage_width+2, $fn=50); - - //belt - translate([-1,-1,LM8UU_diameter+carriage_padding*2+1]) difference(){ - local_height = x_rod_spacing-LM8UU_diameter-carriage_padding*2-5; - cube(size=[carriage_width+2,8,local_height]); - - //posts - translate([3,-1,12.5]) lug_hole(); - translate([29,-1,12.5]) lug_hole(); - //channels - translate([0,0,carriage_padding*2]){ - difference() { - union() { - translate([1,-1,local_height-belt_double-5]) cube(size=[4,10,5]); - translate([27,-1,local_height-belt_double-5]) cube(size=[4,10,5]); - - translate([5,0,local_height-belt_double-2.5]) rotate([-90,0,0]) cylinder(d=5,h=100,$fn=50); - translate([27,0,local_height-belt_double-2.5]) rotate([-90,0,0]) cylinder(d=5,h=100,$fn=50); - } - translate([5,0,local_height-belt_double-2.5]) rotate([-90,0,0]) cylinder(d=3.5,h=100,$fn=50); - translate([27,0,local_height-belt_double-2.5]) rotate([-90,0,0]) cylinder(d=3.5,h=100,$fn=50); - } - } - } - } - - //Cyclops heatbreak - translate([heatbreak_x1,-1,heatbreak_z1+heatsink_baseline]) heatbreak_hole(); - translate([heatbreak_x2,-1,heatbreak_z1+heatsink_baseline]) heatbreak_hole(); - translate([heatbreak_x1,-1,heatbreak_z2+heatsink_baseline]) heatbreak_hole(); - translate([heatbreak_x2,-1,heatbreak_z2+heatsink_baseline]) heatbreak_hole(); - - //Cyclops mount - translate([mount_x1,-1,mount_z1+heatsink_baseline]) mount_hole(); - translate([mount_x2,-1,mount_z2+heatsink_baseline]) mount_hole(); - translate([mount_x3,-1,mount_z3+heatsink_baseline]) mount_hole(); - - //cooling - if (part=="mount") translate([0.001,7,LM8UU_diameter+carriage_padding*2-1]){ - local_height = x_rod_spacing-LM8UU_diameter-carriage_padding*2+2; - translate([2,0,0]) cube(size=[2,3,local_height]); - translate([6,0,0]) cube(size=[2,3,local_height]); - translate([10,0,0]) cube(size=[2,3,local_height]); - translate([14,0,0]) cube(size=[2,3,local_height]); - translate([18,0,0]) cube(size=[2,3,local_height]); - translate([22,0,0]) cube(size=[2,3,local_height]); - translate([26,0,0]) cube(size=[2,3,local_height]); - } - - - //translate([-1,LM8UU_diameter/2+1,-1]) cube(size=[carriage_width+2,carriage_depth-LM8UU_diameter/2+1,LM8UU_diameter]); -} - - |