takeup/examples/JK_projector_takeup.scad

include <../takeup.scad>;

PART="none";

ARM_LENGTH = 130;
ARM_WIDTH = 15;
ARM_HEIGHT = 7;
ARM_CUTOFF = 101.25;

ARMS_ANGLE = 40;

module original_takeup () {
    module block () {
        cube([105, 26.8, 5.9], center = true);
        cube([105, 36.6, 5.9], center = true);
    }
    
    block();
}

module projector_mount () {
	//intersection () {}
	$fn = 60;
	intersection () {
		rotate([0, 180, 0]) minimal_mount();
		translate([-10, 0, 0]) rounded_cube([50, 30, 20], d = 12, center = true);
	}
	translate([-8.5, 0, 12])  rotate([0, 0, 180]) geared_motor();
    //translate([0, 0, -34]) rotate([180, 0, 0]) daylight_spool_insert();
}

module projector_arm () {

	difference () {
		union () {
			cube([ARM_LENGTH, ARM_WIDTH, ARM_HEIGHT], center = true);
			translate([(ARM_CUTOFF/2) - 2.1, 0, 0]) scale([2, 1, 1]) rotate([0, 0, 45]) cube([30, 30, ARM_HEIGHT], center = true);
		}
		translate([ARM_CUTOFF, 0, 0]) cube([ARM_LENGTH, 52, ARM_HEIGHT + 1], center = true);
	}
}

rotate([0, 0, ARMS_ANGLE]) {
    translate([-ARM_LENGTH/2, 0, 2.75]) rotate([0, 0, 180]) projector_arm();
    translate([-ARM_LENGTH, 0, 5.5]) rotate([0, 0, 180]) projector_mount();
}

rotate([0, 0, -ARMS_ANGLE]) {
    translate([ARM_LENGTH/2, 0, 2.75]) projector_arm();
    translate([ARM_LENGTH, 0, 5.5]) projector_mount();
} 

color("red") original_takeup();