36 lines
917 B
OpenSCAD
36 lines
917 B
OpenSCAD
angle = 120;
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thickness = 4;
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diam_offset = 1;
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$fn=100;
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module arm(inner_radius, angle, thickness){
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rotate_extrude(angle=angle){
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translate([inner_radius+thickness/2,0,0]) square(size=[thickness, thickness], center=true);
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}
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}
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module grasp(inner_radius, angle, thickness){
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arm(inner_radius, angle, thickness);
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mirror([0, 1, 0]) {
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arm(inner_radius, angle, thickness);
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}
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}
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grasp(8+diam_offset/2, angle, thickness);
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translate([1.5, 25,0]) grasp(6.12+diam_offset/2, angle, thickness);
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translate([3, 46,0]) grasp(4.25+diam_offset/2, angle, thickness);
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translate([16,23,15-thickness/2])
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difference(){
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cube(size=[thickness, 60, 30], center=true);
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translate([0,10,0])
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rotate([0,90,0])
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cylinder(r=2, h=10, center=true);
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translate([0,-10,0])
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rotate([0,90,0])
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cylinder(r=2, h=10, center=true);
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}
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translate([12, 23, 0])
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cube(size=[thickness, 60, 4], center=true); |