80 lines
2.4 KiB
OpenSCAD
80 lines
2.4 KiB
OpenSCAD
// Sonderpuck "Entscheidung / Gate" MIT Beschriftung — 1:1 aus Puck_Entscheidung_mit_Text.svg
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// Gate-Geometrie (ohne Trennlinien) + Wort-im-Kreis (Original-Font als Pfade) um die Mulde,
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// von der Oberseite graviert (2,5 mm). Farbe Gate-Rot.
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/* [Board] */
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board_r = 100;
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base_h = 20;
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rim_flat = 95;
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rim_drop = 5;
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edge_round= 4;
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/* [Mittelmulde + Ring] */
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chip_d = 50;
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chip_dep = 2.5;
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ring_mid = 32;
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ring_w = 2;
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ring_dep = 2.5;
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/* [Sockel] */
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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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/* [Kartenschlitz] */
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slot_cy = 85.4;
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slot_w = 70; slot_t = 5; slot_depth = 15;
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/* [Schrift] graviert */
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text_dep = 2.5;
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$fn = 96;
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SOCK = [
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[ 0.74, -75.00], [ 41.14, -62.58], [ 68.42, -30.30], [ 73.92, 11.60],
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[ 55.88, 49.83], [ 18.83, 65.37], [-17.91, 65.37], [-57.48, 48.42],
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[-74.55, 9.76], [-68.02, -31.99], [-39.95, -63.58]
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];
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module board_blank() {
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rotate_extrude($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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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 card_slot() {
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translate([0, 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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// SVG-Import: Dokument 200 mm breit, Board-Mitte bei (100,100) -> nach 0/0 schieben.
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// offset()-Roundtrip (Clipper) raeumt die importierten Pfade auf -> manifold-sicher.
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module svg2d(file) { translate([-100,-100]) offset(delta=0.02) offset(delta=-0.02) import(file); }
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module engrave_top(file) {
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translate([0,0,base_h-text_dep]) linear_extrude(text_dep+0.1) svg2d(file);
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}
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module gate_board_text() {
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color("#e2001a")
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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); // KEINE Trennlinien (Gate)
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card_slot();
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engrave_top("txt_gate.svg"); // Wort im Kreis, von oben graviert
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}
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}
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gate_board_text();
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