| 0,0 → 1,95 |
|---|
| /* |
| * polyTests.scad by aubenc @ Thingiverse |
| * |
| * This script contains few examples to show how to use the modules |
| * included in the library script: polyScrewThead.scad |
| * |
| * http://www.thingiverse.com/thing:8796 |
| * |
| * CC Public Domain |
| */ |
| include <polyScrewThread.scad> |
| |
| PI=3.141592; |
| |
| /* Example 01. |
| * Just a 100mm long threaded rod. |
| * |
| * screw_thread(15, // Outer diameter of the thread |
| * 4, // Step, traveling length per turn, also, tooth height, whatever... |
| * 55, // Degrees for the shape of the tooth |
| * (XY plane = 0, Z = 90, btw, 0 and 90 will/should not work...) |
| * 100, // Length (Z) of the tread |
| * PI/2, // Resolution, one face each "PI/2" mm of the perimeter, |
| * 0); // Countersink style: |
| * -2 - Not even flat ends |
| * -1 - Bottom (countersink'd and top flat) |
| * 0 - None (top and bottom flat) |
| * 1 - Top (bottom flat) |
| * 2 - Both (countersink'd) |
| */ |
| // screw_thread(15,4,55,100,PI/2,2); |
| |
| |
| /* Example 02. |
| * A nut for the previous example. |
| * |
| * hexa_nut(24, // Distance between flats |
| * 8, // Height |
| * 4, // Step height (the half will be used to countersink the ends) |
| * 55, // Degrees (same as used for the screw_thread example) |
| * 15, // Outer diameter of the thread to match |
| * 0.5) // Resolution, you may want to set this to small values |
| * (quite high res) to minimize overhang issues |
| * |
| */ |
| // hex_nut(24,8,4,55,15,0.5); |
| |
| |
| /* Example 03. |
| * A screw, threaded all the way, with hex head. |
| * |
| * hex_screw(15, // Outer diameter of the thread |
| * 4, // Thread step |
| * 55, // Step shape degrees |
| * 30, // Length of the threaded section of the screw |
| * 1.5, // Resolution (face at each 2mm of the perimeter) |
| * 2, // Countersink in both ends |
| * 24, // Distance between flats for the hex head |
| * 8, // Height of the hex head (can be zero) |
| * 0, // Length of the non threaded section of the screw |
| * 0) // Diameter for the non threaded section of the screw |
| * -1 - Same as inner diameter of the thread |
| * 0 - Same as outer diameter of the thread |
| * value - The given value |
| * |
| */ |
| // hex_screw(15,4,55,30,1.5,2,24,8,0,0); |
| |
| |
| /* Example 04. |
| * A screw with a non threaded section and with hex head. |
| * |
| * Same module and parameters than for Example 03 but for the length of the non |
| * threaded section wich is set to 50mm here. |
| * |
| */ |
| // hex_screw(15,4,55,30,1.5,2,24,8,50,0); |
| |
| |
| /* Example 05. |
| * |
| * A rod whith a middle section without thread and, a portion of it, hex shaped. |
| * One end is threaded in the opposite direction than the other. |
| * |
| * So... yes, OpenSCAD mirror feature will change the thread direction. |
| * |
| */ |
| /* |
| translate([0,0,32.5+5+7.5]) |
| union() |
| { |
| hex_screw(15,4,55,32.5,1.5,2,15,5,7.5,0); |
| mirror([0,0,1]) hex_screw(15,4,55,32.5,1.5,2,15,5,7.5,0); |
| } |
| */ |