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PoC is klaar, nu nog de goede waarden invullen en printen

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Ward Wouts 2014-02-04 13:24:18 +01:00
parent 7001daba5d
commit a998eecfe8
1 changed files with 41 additions and 2 deletions
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39
Power_bar_screwdown/power_bar_screwdown.scad
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@ -11,6 +11,19 @@ wall_thickness = 3;
max_length = 30; max_length = 30;
socket_diameter = 40;
socket_distance_from_edge = 5 + (width_longest-width_shortest)/2;
wire_diameter = 8;
wire_cover_diameter = 20;
switch_width = 20 + 100; // enough not to leave material hanging
switch_length = 30;
switch_distance_from_edge = 5 + (width_longest-width_shortest)/2;
wireend = 0; // 0 or 1
withswitch = 0; // 0 or 1
// Gotta do some mathematics // Gotta do some mathematics
triangle_height = (width_longest - width_shortest) / 2; triangle_height = (width_longest - width_shortest) / 2;
@ -70,6 +83,30 @@ module shell(){
translate([wall_thickness, wall_thickness, 0]){ translate([wall_thickness, wall_thickness, 0]){
body(radius_side, height, width_longest, 1); body(radius_side, height, width_longest, 1);
} }
if (withswitch == 0) {
// substract socket
translate([(width_longest + wall_thickness*2)/2, socket_distance_from_edge+socket_diameter/2, (height + wall_thickness*2)/2 - wall_thickness*2]){
cylinder(h=wall_thickness*3, r=socket_diameter/2, $fn=FN);
}
} else {
translate([(width_longest + wall_thickness*2)/2 - switch_length/2, switch_distance_from_edge, (height + wall_thickness*2)/2 - wall_thickness*2]){
cube([switch_length, switch_width, wall_thickness*3]);
}
}
if (wireend == 1) {
// substract wire cover bit
translate([(width_longest + wall_thickness*2)/2, - wall_thickness, 0]){
rotate([270, 0, 0]){
cylinder(h=wall_thickness*3, r=wire_cover_diameter/2, $fn=FN);
}
}
// and substract space for the wire to be able to fit the cover
translate([(width_longest + wall_thickness*2)/2 - wire_diameter/2, -1, -(height+wall_thickness*2)/2-1]){
cube([wire_diameter, max_length+10, (height + wall_thickness*2)/2 + 1]);
}
}
} }
translate([0,0,-(height+wall_thickness*2)/2]){ translate([0,0,-(height+wall_thickness*2)/2]){
cube([width_longest+ wall_thickness*2,max_length,height+wall_thickness*2]); cube([width_longest+ wall_thickness*2,max_length,height+wall_thickness*2]);
@ -113,6 +150,8 @@ module assembly(){
} }
} }
rotate([90,0,0]){
translate([0,0,height/2+wall_thickness]){ translate([0,0,height/2+wall_thickness]){
assembly(); assembly();
} }
}