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Add countersink hole style

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This commit is contained in:
Ruud Swinkels 2022-10-04 22:25:11 +02:00
parent 473dc07ffa
commit 354705620e
1 changed files with 7 additions and 11 deletions
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18
gridfinity-rebuilt-utility.scad
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@ -126,7 +126,7 @@ module block_base_solid(dbnx, dbny, l) {
} }
} }
module block_base_hole(style_hole) { module block_base_hole(style_hole, cs_z=0) {
pattern_circular(4) pattern_circular(4)
translate([d_hole/2, d_hole/2, 0]) translate([d_hole/2, d_hole/2, 0])
union() { union() {
@ -141,6 +141,10 @@ module block_base_hole(style_hole) {
if (style_hole > 1) if (style_hole > 1)
cylinder(h = 3*h_base, r = r_hole1, center=true); cylinder(h = 3*h_base, r = r_hole1, center=true);
if (style_hole == 4 && cs_z != 0)
translate([0,0,cs_z])
cylinder(bp_csink_h, d2=bp_csink_d1, r1=r_hole1);
} }
} }
@ -401,16 +405,8 @@ module baseplate(gridx, gridy, length, div_base_x, div_base_y, style_hole, weigh
pattern_linear(gridx, gridy, length) pattern_linear(gridx, gridy, length)
union() { union() {
block_base_hole(style_hole); rotate([180,0,0])
block_base_hole(style_hole, bp_h_bot - bp_z_offset - bp_csink_h);
//TODO Do this part inside block_base_hole as it shares everything except the
// countersink cylinder? Maybe make an extra hole type
if (style_hole > 2) {
translate([0,0,-1*(bp_h_bot + bp_z_offset)])
pattern_circular(4)
translate([d_hole/2, d_hole/2, 0])
cylinder(bp_csink_h, d1=bp_csink_d1, r2=r_hole1);
}
if (bottom_cutout) { if (bottom_cutout) {
translate([0,0,-1*(bp_h_bot + bp_z_offset)]) translate([0,0,-1*(bp_h_bot + bp_z_offset)])