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Merge in 9 months of work on capper branch #71

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mattmcw merged 95 commits from capper into main 2023-02-19 05:28:46 +00:00
Conversation 0 Commits 95 Files Changed 120 +35 -12
2 changed files with 35 additions and 12 deletions
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scad/capper.scad
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@ -25,7 +25,26 @@ RailSlotsD = 6;
MountBoltSpacingY=40; MountBoltSpacingY=40;
OptoEndstopAdjustZ=0.25; OptoEndstopAdjustZ=2;
module OptoEndstop () {
$fn=30;
Y=5;
Z2=3.64-1.75;
difference () {
union() {
cube([11.15, 28.25, 1.75], center=true);
translate([0,14,0]) cylinder(r=R(6), h=1.75, center=true);
translate([0,-14,0]) cylinder(r=R(6), h=1.75, center=true);
}
translate([0,14,0]) cylinder(r=R(2.85), h=1.75+1, center=true);
translate([0,-14,0]) cylinder(r=R(2.85), h=1.75+1, center=true);
}
translate([-R(6.1)+1.2, R(28.25)-R(Y+4.15+4.15)-3.65, 0]) {
translate([0,R(Y)+R(4.15),-R(1.75)-R(10.15)]) cube([6.1, 4.15, 10.15], center=true);
translate([0,-R(Y)-R(4.15),-R(1.75)-R(10.15)]) cube([6.1, 4.15, 10.15], center=true);
}
}
module BoltVoid () { module BoltVoid () {
cylinder(r=R(BoltD), h=20, center=true); cylinder(r=R(BoltD), h=20, center=true);
@ -68,7 +87,7 @@ module Mount () {
//endstop //endstop
translate([0, -34, 25-2-2]) { translate([0, -34, 25-2-2]) {
cube([14, 20, 50], center=true); cube([14, 20, 50], center=true);
translate([0, 11, -12.5]) cylinder(r=R(22), h=4, center=true); translate([0, 11, -14]) cylinder(r=R(22), h=4, center=true);
} }
} }
} }
@ -158,15 +177,18 @@ module RailMount () {
} }
module OptoEndstopMount () { module OptoEndstopMount () {
translate([-5,9.5,20]) { translate([-5,9.5,20]) {
difference() { difference() {
cube([14-0.3, 14, 24], center=true); translate([0, 0, 4]) cube([14-0.3-0.3, 14, 32], center=true);
translate([0, R(LensVoidDiameter)+15+4, 0]) cylinder(r=R(LensVoidDiameter)+15, h=LensY, center=true, $fn=200); translate([0, R(LensVoidDiameter)+15+4, 0]) cylinder(r=R(LensVoidDiameter)+15, h=LensY + 10, center=true, $fn=200);
translate([0,-8.3,0]) cube([7.25, 8, 24+1], center=true); translate([0,-8.3, 12]) cube([9, 8, 5], center=true);
translate([0,-5,-9+OptoEndstopAdjustZ]) rotate([90, 0, 0]) cylinder(r=R(2.9),h=10,center=true, $fn=40); //translate([0,-5,-9+OptoEndstopAdjustZ]) rotate([90, 0, 0]) cylinder(r=R(2.9),h=10,center=true, $fn=40);
translate([0,-5,10+OptoEndstopAdjustZ]) rotate([90, 0, 0]) cylinder(r=R(2.9),h=10,center=true, $fn=40); translate([-2,-5,15+OptoEndstopAdjustZ]) rotate([90, 0, 0]) cylinder(r=R(2.9),h=20,center=true, $fn=40);
translate([0,1,1+OptoEndstopAdjustZ]) cube([8,14,11.5],center=true); translate([0,1,-3+OptoEndstopAdjustZ]) cube([8,20,15],center=true);
translate([0,6,.75+OptoEndstopAdjustZ]) cylinder(r=R(22), h=4, center=true); //pathway void
translate([0,6,-3 +OptoEndstopAdjustZ]) cylinder(r=R(22), h=4, center=true);
} }
} }
@ -176,11 +198,12 @@ module Debug () {
Mount(); Mount();
translate([-CapOffsetX,-CapOffsetY,5.71]) rotate([0,0,currentAngle]) Cap(); translate([-CapOffsetX,-CapOffsetY,5.71]) rotate([0,0,currentAngle]) Cap();
//color("green") RailMount(); //color("green") RailMount();
translate([5, -38, -11.8+OptoEndstopAdjustZ]) rotate([0, -90, 0]) opto_endstop(); //translate([5, -38, -11.8+OptoEndstopAdjustZ]) rotate([0, -90, 0]) opto_endstop();
//translate([5, -38, -11.8]) OptoEndstopMount(); //color("green") translate([5, -38, -11.8]) OptoEndstopMount();
translate([-2, -38 + 2, -11.8 + 20 + OptoEndstopAdjustZ+.75]) rotate([90, 180, 0]) OptoEndstop();
} }
Render="MountFront"; Render="Debug";
if (Render=="Debug") { if (Render=="Debug") {
Debug(); Debug();

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stl/capper_opto_endstop_mount.stl Normal file
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