0,0 → 1,94 |
pocet_der1=15; |
pocet_der2=11; |
polomer=5; |
vzdalenost_der=10.16; |
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module plbase(){ |
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minkowski() |
{ |
cube([180,110,2]); // base plastics brick |
cylinder(r=5,h=0.1); |
} |
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} |
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plbase(); |
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/* |
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pedestal_height = 2; // designed for use the MLAB standard 12mm screws. |
mount_hole = 3.5; |
clear = 0.175; |
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MLAB_grid_xoffset = 3.88; |
MLAB_grid_yoffset = 4.2; |
MLAB_grid = 10.16; |
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legs_height = 5; |
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$fn=20; |
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module leg () { |
difference () { |
cylinder(r=MLAB_grid/2 + 0.3,h=legs_height); |
cylinder(r=MLAB_grid/2 - 0.3,h=legs_height); |
} |
} |
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difference () { |
minkowski() |
{ |
cube([150,110,pedestal_height]); // base plastics brick |
cylinder(r=5,h=0.1); |
} |
// MLAB grid holes |
grid_list = [for (j = [MLAB_grid_xoffset : MLAB_grid: 150], i = [MLAB_grid_yoffset :MLAB_grid: 110]) [j, i] ]; |
for (j = grid_list) { |
translate (concat(j, [0])) |
cylinder (h = 2*pedestal_height, r= mount_hole/2); |
} |
} |
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translate ([MLAB_grid_xoffset, MLAB_grid_yoffset, 2]) |
leg(); |
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translate ([MLAB_grid_xoffset + 14*MLAB_grid, MLAB_grid_yoffset, 2]) |
leg(); |
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translate ([MLAB_grid_xoffset + 14*MLAB_grid, MLAB_grid_yoffset + 10*MLAB_grid, 2]) |
leg(); |
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translate ([MLAB_grid_xoffset + 7*MLAB_grid, MLAB_grid_yoffset + 5*MLAB_grid, 2]) |
leg(); |
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translate ([MLAB_grid_xoffset, MLAB_grid_yoffset + 10*MLAB_grid, 2]) |
leg(); |
*/ |