30 lines
1.4 KiB
OpenSCAD
30 lines
1.4 KiB
OpenSCAD
include <../../config.scad>;
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use <../common/metric_bolt_functions.scad>;
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use <../common/metric_nut.scad>;
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use <../common/washer.scad>;
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module fixing_top_crate_shaft() {
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echo("Fixing top crate shaft:");
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h_nut = get_metric_bolt_head_height(D_SHAFT_TOP_CRATE);
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union() {
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// shaft (threaded rod)
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color(COLOUR_ROD_THREADED) translate([0, 0, -R_BED[2] / 2 - T_WASHER_SHAFT_TOP_CRATE * COUNT_WASHERS_SHAFT_TOP_CRATE_EACH_END - h_nut]) cylinder(L_SHAFT_TOP_CRATE, D_SHAFT_TOP_CRATE / 2, D_SHAFT_TOP_CRATE / 2, center = false);
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// fixing
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for (index_side_bed_z = [0 : 1 : 1]) {
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mirror([0, 0, index_side_bed_z]) {
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// washers
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for (index_washer = [0 : 1 : COUNT_WASHERS_SHAFT_TOP_CRATE_EACH_END]) {
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translate([0, 0, R_BED[2] / 2 + T_WASHER_SHAFT_TOP_CRATE * index_washer]) washer(T_WASHER_SHAFT_TOP_CRATE, D_WASHER_SHAFT_TOP_CRATE, D_SHAFT_TOP_CRATE, centre = false);
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}
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// nuts
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translate([0, 0, R_BED[2] / 2 + T_WASHER_SHAFT_TOP_CRATE * COUNT_WASHERS_SHAFT_TOP_CRATE_EACH_END]) metric_nut(D_SHAFT_TOP_CRATE, centre = false);
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}
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}
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}
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// Shopping
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echo(str("Top crate shaft: Threaded Steel rod M", D_SHAFT_TOP_CRATE, " x ", L_SHAFT_TOP_CRATE, "mm - x1"));
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// Fixing washers
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// Fixing nuts
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}
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fixing_top_crate_shaft(); |