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major revision of EVERYTHING

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jayAitch256
2023-03-16 18:20:50 +01:00
parent 89863924f4
commit 9c6465b6c7
5 changed files with 346 additions and 160 deletions
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achse.scad Normal file
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use <threads-scad/threads.scad>
// 3D-gedruckte Achse
module achse(laser_h,
brett_bohrung,
brett_dicke,
stepper_befestigung_screw_d,
stepper_befestigung_l,
stepper_befestigung_screw_abstand,
gear_abstand_unten,
bretter_abstand) {
difference() {
translate([ 0, 0, -3 * laser_h ]) {
RodStart(diameter = brett_bohrung,
height = bretter_abstand + brett_dicke + 3 * laser_h,
thread_len = 21, thread_diam = 10, thread_pitch = 0);
linear_extrude(height = laser_h) {
difference() {
circle(d = stepper_befestigung_l);
translate([
stepper_befestigung_l / 2 - stepper_befestigung_screw_abstand, 0
]) circle(d = stepper_befestigung_screw_d);
translate([
-stepper_befestigung_l / 2 + stepper_befestigung_screw_abstand, 0
]) circle(d = stepper_befestigung_screw_d);
translate([
0, stepper_befestigung_l / 2 - stepper_befestigung_screw_abstand
]) circle(d = stepper_befestigung_screw_d);
translate([
0, -stepper_befestigung_l / 2 + stepper_befestigung_screw_abstand
]) circle(d = stepper_befestigung_screw_d);
}
}
}
translate([ 0, 14.7, gear_abstand_unten - 1 ]) cylinder(h = 3.5, r = 11);
translate([ 0, -14.7, gear_abstand_unten - 1 ]) cylinder(h = 3.5, r = 11);
translate([ 0, 0, -3 * laser_h ]) cylinder(h = 20, d = brett_bohrung - 4);
}
}