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six of 2.9 x 16mm self tapping screws for both frames

pull/9/head
Glen Chung 2013-10-16 22:43:58 +08:00
parent 9120a0de40
commit 15aadc258e
1 changed files with 11 additions and 0 deletions
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11
Hardware/Development/main_frame/frame.scad
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@ -219,6 +219,17 @@ difference() {
} }
} }
} }
// --- Self tapping screw 2.9 x 16mm ---
if(with_extra_parts) {
rotate([90,0,0]) translate([frame_width/2,frame_thickness/2,-frame_height+frame_thickness/2+.2]) color(Steel) {
translate([-base_screw_distance,0,0]) rotate([180,0,0])
csk_bolt(2.9, 16);
translate([base_screw_distance*0.8,0,0]) rotate([180,0,0])
csk_bolt(2.9, 16);
translate([base_screw_distance*0.2,0,0]) rotate([180,0,0])
csk_bolt(2.9, 16);
}
}
// --------- Support column for the triangular structure --------- // // --------- Support column for the triangular structure --------- //
translate([frame_width/4,frame_height-frame_hole_height/2-bottom_thickness,frame_thickness/2]) translate([frame_width/4,frame_height-frame_hole_height/2-bottom_thickness,frame_thickness/2])