102 lines
2.1 KiB
OpenSCAD
102 lines
2.1 KiB
OpenSCAD
use_colors = true;
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xsize = 500;
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ysize = 400;
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sled_ysize = 5 * 25.4;
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sled_xsize = 6 * 25.4;
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cur_xpos = 250;
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cur_ypos = 200;
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include <parts.scad>;
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csize = 15;
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module frame() {
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translate([corner_offset, 0, 0])
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rotate([0, 90, 0])
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tslot(xsize - 2 * corner_offset);
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translate([0, corner_offset, 0])
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rotate([-90, 0, 0])
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tslot(ysize - 2*corner_offset);
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translate([corner_offset, ysize, 0])
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rotate([0, 90, 0])
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tslot(xsize - 2*corner_offset);
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translate([xsize, corner_offset, 0])
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rotate([-90, 0, 0])
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tslot(ysize - 2*corner_offset);
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}
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module corners() {
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render() {
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translate([0,0]) flcorner();
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translate([xsize, 0, 0]) frcorner();
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translate([xsize, ysize, 0]) brcorner();
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translate([0, ysize, 0]) blcorner();
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}
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}
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module rails() {
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frame_offset = frame_size / 2 + corner_size / 2;
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colorize(stock_color)
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{
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for (xpos = [frame_offset, xsize - frame_offset]) {
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translate([xpos,
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frame_size / 2 + wall_thickness])
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rotate([-90, 0, 0])
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cylinder(d = rail_diam, h = ysize - corner_offset * 2);
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}
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}
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}
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module ysled_rails() {
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frame_offset = frame_size + corner_size / 2;
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yoff = ysled_rail_spacing / 2;
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colorize(stock_color)
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for (ypos = [-yoff, yoff])
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translate([frame_size / 2, ypos, 0])
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rotate([0, 90, 0])
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cylinder(d = rail_diam, h = xsize - frame_size * 2 - corner_size);
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}
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module xsled() {
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xdiff = sled_xsize / 2 + frame_size / 2;
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*for(ypos = [-ysled_rail_spacing/2, ysled_rail_spacing/2]) {
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translate([-xdiff, ypos, 0])
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xsled_slider();
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translate([xdiff, ypos, 0])
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rotate([0,0,180])
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xsled_slider();
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}
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translate([0, 0, frame_size])
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xsled_frame();
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}
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union() {
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frame();
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rails();
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corners();
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}
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translate([frame_size / 2 + corner_size / 2, cur_ypos, 0]) {
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ysled_slider(spread = sled_ysize, associated_parts = true);
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translate([xsize - frame_size - corner_size, 0, 0])
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rotate([0, 180, 0])
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ysled_slider(spread = sled_ysize, associated_parts = true);
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ysled_rails();
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translate([cur_xpos, 0, 0])
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xsled();
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}
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//translate([0, 0, -1000]) cube(2000, center=true);
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