94 lines
3.2 KiB
OpenSCAD
94 lines
3.2 KiB
OpenSCAD
// RACI-Konsolen-Board (rund) — 1:1 aus Illustrator-Layout (Puck_ohne_Text.svg)
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// SLC-Workshop Tabletop · mm. Geometrie exakt aus dem SVG (Maßstab 0,35278 mm/Unit,
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// Mittelpunkt 283,47/283,47). Z-Maße laut Vorgabe. Ohne Text (separat ergaenzbar).
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/* [Board] */
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board_r = 100; // Aussenradius (Ø200)
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base_h = 20; // Gesamthoehe
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rim_flat = 95; // bis hier flache Oberseite (innere Flaeche Ø190)
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rim_drop = 5; // Hoehenabfall an der Rundkante (rundgebogen, abfaellig)
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edge_round= 4; // Verrundung der Aussenkante
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/* [Mittelmulde + Ring] */
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chip_d = 50; // Mittelmulde Ø50
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chip_dep = 2.5;
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ring_mid = 32; // Ring um die Mitte: Mittelradius (Ø64)
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ring_w = 2; // Ringbreite
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ring_dep = 2.5;
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/* [Sockel] — Ø32 aus SVG + 0,6 Spiel fuer Figuren-Sockel Ø32 */
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sock_d = 32.6;
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sock_dep = 2.5;
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sock_lead = 0.8;
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/* [Trennlinien] graviert */
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div_w = 2;
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div_dep = 2.5;
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div_ri = 34; // Start ausserhalb des Rings
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div_ro = 93; // Ende kurz vor Rand
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/* [Kartenschlitz] */
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slot_cx = 0; slot_cy = 85.4; // Position (oben), aus SVG
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slot_w = 70; slot_t = 5; slot_depth = 15;
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$fn = 96;
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// 11 Sockel-Mittelpunkte (mm, Mitte = 0/0, y nach oben), exakt aus dem SVG
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SOCK = [
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[ 0.74, -75.00], [ 41.14, -62.58], [ 68.42, -30.30], [ 73.92, 11.60],
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[ 55.88, 49.83], [ 18.83, 65.37], [-17.91, 65.37], [-57.48, 48.42],
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[-74.55, 9.76], [-68.02, -31.99], [-39.95, -63.58]
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];
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// 4 Trennlinien-Winkel (Grad)
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DIV = [-105.5, -73.3, 57.3, 123.5];
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// --- Grundkoerper: rund, Oberkante rundgebogen abfallend -------------------
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module board_blank() {
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rotate_extrude($fn = 240)
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offset(r = edge_round) offset(delta = -edge_round)
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polygon([[0,0], [board_r,0], [board_r, base_h - rim_drop],
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[rim_flat, base_h], [0, base_h]]);
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}
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// --- Aussparungen ----------------------------------------------------------
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module chip_well() { translate([0,0,base_h-chip_dep]) cylinder(d=chip_d, h=chip_dep+0.1); }
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module well_ring() {
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translate([0,0,base_h-ring_dep]) linear_extrude(ring_dep+0.1)
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difference() { circle(r=ring_mid+ring_w/2); circle(r=ring_mid-ring_w/2); }
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}
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module socket(p) {
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translate([p[0], p[1], base_h-sock_dep]) {
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cylinder(d=sock_d, h=sock_dep+0.1);
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translate([0,0,sock_dep-sock_lead]) cylinder(d1=sock_d, d2=sock_d+2*sock_lead, h=sock_lead+0.1);
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}
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}
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module divider(a) {
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rmid = (div_ri+div_ro)/2; len = div_ro-div_ri;
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translate([rmid*cos(a), rmid*sin(a), base_h-div_dep])
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rotate([0,0,a]) linear_extrude(div_dep+0.1) square([len, div_w], center=true);
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}
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module card_slot() {
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translate([slot_cx, slot_cy, base_h - slot_depth/2])
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cube([slot_w, slot_t, slot_depth + 0.2], center=true);
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}
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// --- Zusammenbau -----------------------------------------------------------
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module raci_board() {
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difference() {
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board_blank();
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chip_well();
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well_ring();
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for (p = SOCK) socket(p);
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for (a = DIV) divider(a);
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card_slot();
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}
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}
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raci_board();
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echo(board_d=2*board_r, base_h=base_h, chip=chip_d, ring_d=2*ring_mid,
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sockets=len(SOCK), sock_d=sock_d, slot=[slot_w, slot_t, slot_depth]);
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