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Unified tnuts and hammer nuts.

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This commit is contained in:
Martin Budden 2020-02-24 17:40:39 +00:00
parent 2edb6d4df2
commit 4ff6c7d0a8
4 changed files with 14 additions and 26 deletions
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4
tests/nuts.scad
View File

@ -58,10 +58,10 @@ module nuts() {
translate([0, 80]) {
if(n == M3_nut)
hammer_nut(M3_hammer_nut);
sliding_t_nut(M3_hammer_nut);
if(n == M4_nut)
hammer_nut(M4_hammer_nut);
sliding_t_nut(M4_hammer_nut);
}
}
}

18
vitamins/nut.scad
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@ -132,7 +132,8 @@ module wingnut(type) { //! Draw a wingnut
}
module sliding_t_nut(type) {
vitamin(str("sliding_t_nut(", type[0], "): Nut M", nut_size(type), " sliding T"));
hammerNut = type[10];
vitamin(str("sliding_t_nut(", type[0], "): Nut M", nut_size(type), hammerNut ? " hammer" : " sliding T"));
size = [type[7], type[2], nut_thickness(type, true)];
tabSizeY1 = type[8];
@ -141,20 +142,7 @@ module sliding_t_nut(type) {
holeRadius = nut_size(type) / 2;
color(grey80)
extrusionSlidingNut(size, tabSizeY1, tabSizeY2, tabSizeZ, holeRadius);
}
module hammer_nut(type) {
vitamin(str("hammer_nut(", type[0], "): Nut M", nut_size(type), " hammer"));
size = [type[7], type[2], nut_thickness(type, true)];
tabSizeY1 = type[8];
tabSizeY2 = type[9];
tabSizeZ = nut_thickness(type);
holeRadius = nut_size(type) / 2;
color(grey80)
extrusionSlidingNut(size, tabSizeY1, tabSizeY2, tabSizeZ, holeRadius, 0, hammerNut = true);
extrusionSlidingNut(size, tabSizeY1, tabSizeY2, tabSizeZ, holeRadius, 0, hammerNut);
}
module extrusionSlidingNut(size, tabSizeY1, tabSizeY2, tabSizeZ, holeRadius, holeOffset = 0, hammerNut = false) {

12
vitamins/nuts.scad
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@ -51,12 +51,12 @@ toggle_nut = ["toggle_nut", 6.1, 9.2, 1.5, 1.5, M6_washer, 1.5]
M4_wingnut = ["M4_wingnut", 4, 10, 3.75,8, M4_washer, 0, 22, 10, 6, 3];
// sx ty1 ty2
M3_sliding_t_nut = ["M3_sliding_t_nut", 3, 6, 3.0, 4.0, false, 0, 10, 10, 6];
M4_sliding_t_nut = ["M4_sliding_t_nut", 4, 6, 3.25,4.5, false, 0, 11, 10, 6];
M5_sliding_t_nut = ["M5_sliding_t_nut", 5, 6, 3.25,4.5, false, 0, 11, 10, 7];
M3_hammer_nut = ["M3_hammer_nut", 3, 6, 2.75,4.0, false, 0, 5.5, 10, 6];
M4_hammer_nut = ["M4_hammer_nut", 4, 6, 3.25,4.5, false, 0, 5.5, 10, 6];
// sx ty1 ty2 hammer
M3_sliding_t_nut = ["M3_sliding_t_nut", 3, 6, 3.0, 4.0, false, 0, 10, 10, 6, false];
M4_sliding_t_nut = ["M4_sliding_t_nut", 4, 6, 3.25,4.5, false, 0, 11, 10, 6, false];
M5_sliding_t_nut = ["M5_sliding_t_nut", 5, 6, 3.25,4.5, false, 0, 11, 10, 7, false];
M3_hammer_nut = ["M3_hammer_nut", 3, 6, 2.75,4.0, false, 0, 5.5, 10, 6, true];
M4_hammer_nut = ["M4_hammer_nut", 4, 6, 3.25,4.5, false, 0, 5.5, 10, 6, true];
nuts = [M2_nut, M2p5_nut, M3_nut, M4_nut, M5_nut, M6_nut, M8_nut];

6
vitamins/sk_bracket.scad
View File

@ -117,9 +117,9 @@ module sk_bracket_assembly(type, part_thickness = 2, screw_type = M5_cap_screw,
screw_and_washer(screw_type, screw_length);
translate_z(-nut_offset)
vflip()
if(!nut_washer_type)
sliding_t_nut(nut_type);
else
if(nut_washer_type)
nut_and_washer(nut_type);
else
sliding_t_nut(nut_type);
}
}