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Add PCO-1810 thread

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* Update PCO_thread.csv
* Added PCO-1810 to THREAD_TABLE.scad and tests/test_table.awk
This commit is contained in:
Thomas Baumann
2022-04-03 18:19:14 +02:00
committed by GitHub
parent dab2cc95ff
commit b1eeb69f75
3 changed files with 36 additions and 2 deletions
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2
THREAD_TABLE.scad
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@@ -1113,6 +1113,8 @@ THREAD_TABLE = [["G1/16-ext", [0.907, 3.1631, 6.3625, [[0, -0.4252], [0, 0.4252]
["M590x6-int", [6, -295.6700, 590.6700, [[0, 2.9434], [0, -2.9434], [3.7150, -0.7985], [3.7150, 0.7985]]]],
["M600x6-ext", [6, 295.9850, 592.7000, [[0, -2.6201], [0, 2.6201], [3.8150, 0.4175], [3.8150, -0.4175]]]],
["M600x6-int", [6, -300.6700, 600.6700, [[0, 2.9434], [0, -2.9434], [3.7150, -0.7985], [3.7150, 0.7985]]]],
["PCO-1810-ext", [3.18, 12.055, 24.51, [[0, -1.13], [0, 1.13], [1.66, 0.5258], [1.66, -0.5258]]]],
["PCO-1810-int", [3.18, -14.045, 27.69, [[0, 1.0423], [0, -1.0423], [1.38, -0.54], [1.38, 0.54]]]],
["PCO-1881-ext", [2.7, 11.52381, 24.2, [[0, -0.987894698], [0, 0.987894698], [2.17619, 0.604173686], [2.17619, -0.195826314]]]],
["PCO-1881-int", [2.7, -14.406, 27.66, [[0, 1.212894698], [0, -0.762894698], [1.656, -0.470897218], [1.656, 0.610159990]]]],
["UNC-#1-ext", [0.396875, 0.6907, 1.3848, [[0, -0.1488], [0, 0.1488], [0.2148, 0.0248], [0.2148, -0.0248]]]],

2
design/PCO_thread.csv
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@@ -1,3 +1,5 @@
# Designator,Pitch,Rrot,Dsupport,r0,z0,r1,z1,r2,z2,r3,z3
PCO-1810-ext,3.18,12.055,24.51,0,-1.13,0,1.13,1.66,0.5258,1.66,-0.5258
PCO-1810-int,3.18,-14.045,27.69,0,1.0423,0,-1.0423,1.38,-0.54,1.38,0.54
PCO-1881-ext,2.7,11.52381,24.2,0,-0.987894698,0,0.987894698,2.17619,0.604173686,2.17619,-0.195826314
PCO-1881-int,2.7,-14.406,27.66,0,1.212894698,0,-0.762894698,1.656,-0.470897218,1.656,0.610159990
1 # Designator Pitch Rrot Dsupport r0 z0 r1 z1 r2 z2 r3 z3
2 PCO-1810-ext 3.18 12.055 24.51 0 -1.13 0 1.13 1.66 0.5258 1.66 -0.5258
3 PCO-1810-int 3.18 -14.045 27.69 0 1.0423 0 -1.0423 1.38 -0.54 1.38 0.54
4 PCO-1881-ext 2.7 11.52381 24.2 0 -0.987894698 0 0.987894698 2.17619 0.604173686 2.17619 -0.195826314
5 PCO-1881-int 2.7 -14.406 27.66 0 1.212894698 0 -0.762894698 1.656 -0.470897218 1.656 0.610159990

34
tests/test_table.awk
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@@ -137,7 +137,37 @@ BEGIN {
NR_OF_TESTS += 2;
}
/PCO.+-ext/ {
/PCO-1810-ext/ {
# PCO-1810 threads have +/-70 deg slopes, horizontal crest / valley
parse();
m1 = slope(v0, v3) / deg;
m2 = slope(v2, v1) / deg;
if (m1 > 70 + dphi || m1 < 70 - dphi \
|| m2 < -70 - dphi || m2 > -70 + dphi) {
print designator " FAIL: " m1 ", " m2 " deg";
PASS = 0;
}
test_horizontal();
tested = 1;
NR_OF_TESTS += 2;
}
/PCO-1810-int/ {
# PCO-1810 threads have +/-70 deg slopes, horizontal crest / valley
parse();
m1 = slope(v3, v0) / deg;
m2 = slope(v1, v2) / deg;
if (m1 > -70 + dphi || m1 < -70 - dphi \
|| m2 < 70 - dphi || m2 > 70 + dphi) {
print designator " FAIL: " m1 ", " m2 " deg";
PASS = 0;
}
test_horizontal();
tested = 1;
NR_OF_TESTS += 2;
}
/PCO-1881-ext/ {
# PCO-1881 threads have slopes of -80 deg (on the load side) and 70 deg
# (on the other side) + horizontal crest / valley
parse();
@@ -153,7 +183,7 @@ BEGIN {
NR_OF_TESTS += 2;
}
/PCO.+-int/ {
/PCO-1881-int/ {
# PCO-1881 threads have slopes of 80 deg (on the load side) and -70 deg
# (on the other side) + horizontal crest / valley
parse();