Reader uses specs for laser pos. Holoview in holodisk. Improved side sliders. Added front plates.
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@ -112,11 +112,38 @@ module frame(size) {
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module walls() {
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walls_height=height-plate*2;
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up(plate) linear_extrude(height=walls_height) {
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//back_bumpers();
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shell2d(thickness=-wall) {
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square([width, depth]);
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difference() {
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up(plate) linear_extrude(height=walls_height) {
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//back_bumpers();
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shell2d(thickness=-wall) {
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square([width, depth]);
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}
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}
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translate(get_holodisk_laserwindow_pos_center()) cube(get_holodisk_laserwindow_size(), center=true);
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}
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}
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module front_plates() {
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th = get_holodisk_front_plate_thickness();
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slide_pos = get_holodisk_slide_pos();
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offset=4.5;
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plate_len_side=slide_pos.y - offset/2;
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plate_len_left=plate_len_side/2;
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plate_len_right=plate_len_left*3;
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// front
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fwd(th) left(th) up(offset) {
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cube([plate_len_left / 2 + th*2, th, height - offset*2]);
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}
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fwd(th) right(width-plate_len_right-th) up(offset) {
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cube([plate_len_right + th*2, th, height - offset*2]);
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}
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// left
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fwd(th) left(th) up(offset) {
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cube([th, plate_len_side, height - offset*2]);
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}
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// right
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fwd(th) right(width) up(offset) {
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cube([th, plate_len_side, height - offset*2]);
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}
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}
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@ -169,6 +196,7 @@ module frame(size) {
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color("grey") walls();
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color("Silver") slides();
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color("SaddleBrown") bottom_cover();
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color("SaddleBrown") front_plates();
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//color("silver") back_bolts();
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//color("silver") front_bolts();
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}
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@ -7,6 +7,8 @@
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function get_holodisk_size() = [55, 100, 16];
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function get_holodisk_front_plate_thickness() = 1;
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// -- tape --
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function get_holodisk_tape_height() = 5;
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@ -28,11 +30,11 @@ srx = 2;
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srz = 2;
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function get_holodisk_slide_slider_size() = [get_holodisk_slide_size().x + srx, 15, get_holodisk_slide_size().z + srz];
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function get_holodisk_slide_slider_pos() = [get_holodisk_slide_sliding_pos().x, get_holodisk_slide_sliding_pos().y, get_holodisk_slide_sliding_pos().z - get_holodisk_slide_slider_size().z/2 + srz];
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function get_holodisk_slide_slider_pos() = [get_holodisk_slide_sliding_pos().x, get_holodisk_slide_sliding_pos().y + 5, get_holodisk_slide_sliding_pos().z - get_holodisk_slide_slider_size().z/2 + srz];
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// -- laser --
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function get_holodisk_laser_cutout_size() = [15, 9, 20];
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function get_holodisk_laser_cutout_size() = [12, 9, 20];
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function get_holodisk_laser_cutout_pos() = [
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get_holodisk_size().x/2 - get_holodisk_laser_cutout_size().x/2,
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11
reader.scad
11
reader.scad
@ -43,6 +43,10 @@ module reader(disk_size) {
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}
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}
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module laser_space() {
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translate(get_holodisk_laser_cutout_pos_center()) cube(get_holodisk_laser_cutout_size(), center=true);
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}
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module head_space() {
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/*stube=[head_size.x-head_frame*2, head_size.y+head_frame*3, head_size.z-head_frame*2];
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up(head_size.z/4 + head_frame)
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@ -65,7 +69,7 @@ module reader(disk_size) {
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}
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}
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head();
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//head();
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retraction=laser_tower_size.z;
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down(retraction)
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@ -81,7 +85,10 @@ module reader(disk_size) {
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fwd(frame) cube([width, frame, height]);
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head_space();
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}
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fwd(frame) down(frame) cube([width, depth + frame, frame]);
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down(frame) difference() {
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fwd(frame) cube([width, depth + frame, frame]);
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scale(1.01) down(0.01) laser_space();
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}
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}
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}
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