53 lines
1.3 KiB
OpenSCAD
53 lines
1.3 KiB
OpenSCAD
include <../takeup.scad>;
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PART="none";
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ARM_LENGTH = 130;
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ARM_WIDTH = 15;
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ARM_HEIGHT = 7;
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ARM_CUTOFF = 101.25;
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ARMS_ANGLE = 40;
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module original_takeup () {
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module block () {
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cube([105, 26.8, 5.9], center = true);
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cube([105, 36.6, 5.9], center = true);
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}
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block();
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}
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module projector_mount () {
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//intersection () {}
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$fn = 60;
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intersection () {
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rotate([0, 180, 0]) minimal_mount();
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translate([-10, 0, 0]) rounded_cube([50, 30, 20], d = 12, center = true);
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}
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translate([-8.5, 0, 12]) rotate([0, 0, 180]) geared_motor();
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//translate([0, 0, -34]) rotate([180, 0, 0]) daylight_spool_insert();
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}
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module projector_arm () {
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difference () {
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union () {
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cube([ARM_LENGTH, ARM_WIDTH, ARM_HEIGHT], center = true);
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translate([(ARM_CUTOFF/2) - 2.1, 0, 0]) scale([2, 1, 1]) rotate([0, 0, 45]) cube([30, 30, ARM_HEIGHT], center = true);
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}
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translate([ARM_CUTOFF, 0, 0]) cube([ARM_LENGTH, 52, ARM_HEIGHT + 1], center = true);
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}
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}
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rotate([0, 0, ARMS_ANGLE]) {
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translate([-ARM_LENGTH/2, 0, 2.75]) rotate([0, 0, 180]) projector_arm();
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translate([-ARM_LENGTH, 0, 5.5]) rotate([0, 0, 180]) projector_mount();
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}
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rotate([0, 0, -ARMS_ANGLE]) {
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translate([ARM_LENGTH/2, 0, 2.75]) projector_arm();
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translate([ARM_LENGTH, 0, 5.5]) projector_mount();
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}
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color("red") original_takeup(); |