/
orgate-twolayer.scad
199 lines (177 loc) · 4.52 KB
/
orgate-twolayer.scad
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$fn=10;
slotWidth = 3;
travel = 10;
clear = 0.1;
tolerance = 3;
sliderWidth = 40;
sliderHeight = 35;
inputLeverLen = 100;
module inputGateSlot()
{
union() {
circle(r=slotWidth/2);
translate([travel,0]) circle(r=slotWidth/2);
translate([0,-slotWidth/2]) square([travel,slotWidth]);
}
}
module inputPasser(slot0, slot1)
{
union() {
hull() {
translate([0,0]) circle(r=slotWidth/2);
translate([0,travel]) circle(r=slotWidth/2);
translate([travel,0-tolerance]) circle(r=slotWidth/2);
translate([travel,travel+tolerance]) circle(r=slotWidth/2);
}
if(slot0 == 1) {
hull() {
translate([travel,0+tolerance]) circle(r=slotWidth/2);
translate([travel,0-tolerance]) circle(r=slotWidth/2);
translate([travel*2,0]) circle(r=slotWidth/2);
}
}
if(slot1 == 1) {
hull() {
translate([travel,travel-tolerance]) circle(r=slotWidth/2);
translate([travel,travel+tolerance]) circle(r=slotWidth/2);
translate([travel*2,travel]) circle(r=slotWidth/2);
}
}
}
}
module slider(slot0, slot1) {
difference() {
square([sliderWidth,sliderHeight]);
translate([5,5]) inputGateSlot();
translate([travel+15,5]) inputGateSlot();
translate([5,15]) inputPasser(slot0, slot1);
}
}
module driverod() {
difference() {
hull() {
translate([-30,0]) circle(r=5);
translate([95,0]) circle(r=5);
}
translate([-30,0]) circle(r=slotWidth/2);
translate([5+travel,0]) circle(r=slotWidth/2);
translate([sliderWidth+clear+5+travel,0]) circle(r=slotWidth/2);
translate([sliderWidth*2+clear*2+5+travel,0]) circle(r=slotWidth/2);
}
}
module outputRod() {
difference() {
union() {
square([35,10]);
translate([35,5])circle(r=5);
}
hull() {
translate([5,5]) circle(r=slotWidth/2);
translate([5+travel*2,5]) circle(r=slotWidth/2);
}
translate([5+travel*3,5]) circle(r=slotWidth/2);
}
}
module cell1() {
slider(0,1);
}
module cell2() {
translate([sliderWidth+clear,0]) slider(0,1);
}
module inputBridge() {
difference() {
hull() {
translate([0,0]) circle(r=5);
translate([travel+10,0]) circle(r=5);
translate([travel/2+5,-11]) circle(r=5);
}
translate([travel/2+5,-11]) circle(r=slotWidth/2);
translate([travel+10,0]) circle(r=slotWidth/2);
translate([0,0]) circle(r=slotWidth/2);
}
}
module inputRod() {
difference() {
union() {
hull() {
translate([0,-10]) circle(r=5);
translate([0,30]) circle(r=5);
}
translate([0,-10]) circle(r=8, $fn=20);
}
translate([0,-10]) circle(r=slotWidth/2);
translate([0,30]) circle(r=slotWidth/2);
}
}
module inputLever() {
translate([0,-inputLeverLen]) {
difference() {
hull() {
translate([0,-10]) circle(r=5);
translate([0,inputLeverLen]) circle(r=5);
}
translate([0,inputLeverLen]) circle(r=slotWidth/2);
hull() {
translate([0,45]) circle(r=slotWidth/2);
translate([0,55]) circle(r=slotWidth/2);
}
}
}
}
module caseHoles() {
translate([95,-10]) circle(r=slotWidth/2);
translate([95,50]) circle(r=slotWidth/2);
translate([-5,50]) circle(r=slotWidth/2);
translate([55,-10]) circle(r=slotWidth/2);
translate([35,-10]) circle(r=slotWidth/2);
translate([0,-10]) circle(r=slotWidth/2);
}
module case1() {
difference() {
translate([-10,-20]) square(size=[110,75]);
square(size=[sliderWidth*2+clear*2+travel,sliderHeight+travel+clear]); // Central section
translate([sliderWidth*2+clear*2,10+travel]) square(size=[100,10+clear]);
for(i=[0:1]) {
translate([10+travel+(sliderWidth+clear)*i,-30]) square(size=[10,50]); // Holes for input levers
}
translate([-30,inputLeverLen+5+travel*2-50]) rotate(11.3) inputLever();
caseHoles();
}
}
module basePlate() {
difference() {
hull() {
translate([0,-25]) circle(r=5);
translate([-40,25]) circle(r=5);
translate([100,-25]) circle(r=5);
translate([100,55]) circle(r=5);
translate([-30,75]) circle(r=5);
}
translate([-30,75]) circle(r=slotWidth/2);
caseHoles();
}
}
module topPlate() {
fudge=5;
difference() {
basePlate();
for(i=[0:1]) {
translate([5+i*(sliderWidth+clear),5]) {
hull() {
for(v=[0:1]) {
translate([travel,v*(travel+fudge)]) inputBridge();
}
}
}
}
hull() {
translate([-5,5+travel*2]) {
for(v=[0:1]) {
translate([v*(2*travel+fudge)-10,0]) driverod();
}
}
}
translate([-30,75]) circle(r=slotWidth/2);
caseHoles();
}
}