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60 lines
1.6 KiB
OpenSCAD
60 lines
1.6 KiB
OpenSCAD
//
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// NopSCADlib Copyright Chris Palmer 2020
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// nop.head@gmail.com
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// hydraraptor.blogspot.com
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//
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// This file is part of NopSCADlib.
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//
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// NopSCADlib is free software: you can redistribute it and/or modify it under the terms of the
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// GNU General Public License as published by the Free Software Foundation, either version 3 of
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// the License, or (at your option) any later version.
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//
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// NopSCADlib is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
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// without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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// See the GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License along with NopSCADlib.
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// If not, see <https://www.gnu.org/licenses/>.
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//
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// Link length between hinges
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x = 10; //[8 : 30]
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// Link inner width
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y = 10; //[5 : 30]
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// Link inner height
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z = 5; //[4 : 11]
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// Side wall thickness
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wall = 1.6; //[0.9: 0.1: 3]
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// Bottom wall thickness
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bwall = 1.5; //[1: 0.25: 3]
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// Top wall thickness
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twall = 1.5; //[1: 0.25: 3]
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// Max travel in each direction
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travel = 100;
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// Current position
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pos = 50; // [-100 : 1 : 100]
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include <../core.scad>
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use <../printed/drag_chain.scad>
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include <../vitamins/leadnuts.scad>
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drag_chain = drag_chain("x", [x, y, z], travel, wall = wall, bwall = bwall, twall = twall);
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module drag_chains()
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drag_chain_assembly(drag_chain, pos);
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if($preview)
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drag_chains();
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else {
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drag_chain_link(drag_chain);
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translate([-x * 2, 0])
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drag_chain_link(drag_chain, start = true);
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translate([x * 2, 0])
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drag_chain_link(drag_chain, end = true);
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}
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