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Make a printable version of the intval2 laser cut panel.

This commit is contained in:
Matt McWilliams 2023-04-17 14:48:26 -04:00
parent 71e175a0a2
commit ced940a858
2 changed files with 64 additions and 51 deletions
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100
scad/intval2.scad
View File

@ -25,44 +25,64 @@ bolt_inner = 2.55;
screw_distance = 31;
module intval_panel () {
difference () {
union () {
difference () {
translate ([0, 0, 8.5]) {
union () {
translate([22, -5, 0]) rotate([0, 0, -13]) rounded_cube([panel_2_x, panel_2_y, 2], d = 20, center = true);
//reinforces
translate([54, -12, -3]) rotate([0, 0, 89]) rounded_cube([110, 20, 4], 20, center = true);
translate([-17, 2, -3]) rotate([0, 0, 72]) rounded_cube([94, 13, 4], 13, center = true);
}
}
for (i = [0 : len(xArray) - 1]) {
bolex_pin_inner(xArray[i], yArray[i]);
}
}
onetoone(26, 10, 4.5);
//extends for onetoone
intval_pins();
for (i = [0 : len(mm_x) - 1]) {
translate([mm_x[i], mm_y[i], 6]) cylinder(r = 4, h = 5, center = true);
module m5_nut_void (pos = [0, 0, 0]) {
translate(pos) cylinder(r = 9.4 / 2, h = 4, $fn = 6, center = true);
}
module m5_nut_seat (pos = [0, 0, 0]) {
$fn = 40;
H = 4;
translate(pos) difference () {
cylinder(r = 12 / 2, h = H, center = true);
cylinder(r = bolt_inner, h = H + 1, center = true);
rotate([0, 0, 30]) m5_nut_void([0, 0, -1]);
}
onetoone(9, 14, 8.5);
}
module m3_nut_void (pos = [0, 0, 0]) {
translate(pos) cylinder(r = 6.7 / 2, h=3, center=true, $fn=6);
}
module m3_nut_seat (pos = [0, 0, 0]) {
$fn = 40;
H = 3;
translate(pos) difference () {
cylinder(r = 8 / 2, h = H, center = true);
cylinder(r = 3.25 / 2, h = H + 1, center = true);
m3_nut_void([0, 0, -1]);
}
}
module l289N_nut_seats (r = 3/2 - .2, MOD_MOUNT = 0) {
DISTANCE = 36.5 + MOD_MOUNT;
m3_nut_seat([0, 0, 0]);
m3_nut_seat([DISTANCE, 0, 0]);
//m3_nut_seat([DISTANCE, DISTANCE, 0]);
m3_nut_seat([0, DISTANCE, 0]);
}
module intval_panel_printed () {
difference () {
union () {
intval_panel_laser();
for (i = [0 : len(mm_x) - 1]) {
m5_nut_seat([mm_x[i], mm_y[i], 6]);
}
translate([-38, -1, 7]) rotate([0, 0, -13]) l289N_nut_seats();
translate([0, 0, -0.6]) intval_laser_standoffs();
translate([one_to_one_x, one_to_one_y, 5]) rotate([180, 0, 0]) bearing_reinforcement();
}
//onetoone(9, 14, 8.5);
bearing(54.5, 12, 6, width= 18, hole=false);
//frame_counter_access(); //use the space
m_p_access();
remove_front();
translate([6, 18, 0]) rotate([0, 0, -13]) cube([15, 25, 40], center=true); //motor wind key hole
for (i = [0 : len(mm_x) - 1]) {
translate([mm_x[i], mm_y[i], 0]) cylinder(r = bolt_inner, h = 100, center = true);
}
}
}
module l289N_holes (r = 3/2 - .2, MOD_MOUNT = 0) {
}
module l289N_bolt_voids (r = 3/2 - .2, MOD_MOUNT = 0) {
$fn = 60;
DISTANCE = 36.5 + MOD_MOUNT;
H = 50;
@ -96,25 +116,15 @@ module intval_panel_laser () {
rounded_cube([panel_2_x + 20, panel_2_y, 25.4/8], d = 20, center = true);
}
}
//reinforces
//translate([54, -12, -3]) rotate([0, 0, 89]) rounded_cube([110, 20, 4], 20, center = true);
//translate([-17, 2, -3]) rotate([0, 0, 72]) rounded_cube([94, 13, 4], 13, center = true);
}
}
for (i = [0 : len(xArray) - 1]) {
bolex_pin_inner_laser(xArray[i], yArray[i]);
}
}
//onetoone(26, 10, 4.5);
//extends for onetoone
}
//onetoone(9, 14, 8.5);
bearing_laser(54.5, 12, 6, width= 18, hole=false);
translate([-38, -1, 0]) rotate([0, 0, -13]) l289N_holes();
//translate ([6, -9, height + 3.5]) cylinder(r = bolt_inner, h = 50, center = true); //cover standoff hole
//frame_counter_access(); //use the space
translate([-38, -1, 0]) rotate([0, 0, -13]) l289N_bolt_voids();
m_p_access();
remove_front();
translate([6, 18, 0]) rotate([0, 0, -13]) cube([15, 25, 40], center=true); //motor wind key hole
@ -122,7 +132,7 @@ module intval_panel_laser () {
for (i = [0 : len(mm_x) - 1]) {
translate([mm_x[i], mm_y[i], 0]) cylinder(r = bolt_inner, h = 100, center = true);
}
intval_laser_panel_cover();
translate([0, 0, 0.335]) intval_laser_panel_cover();
}
}
@ -154,7 +164,7 @@ module intval_panel_laser_debug () {
}
//onetoone(9, 14, 8.5);
bearing_laser(54.5, 12, 6, width= 18, hole=false);
translate([-38, -1, 0]) rotate([0, 0, -13]) l289N_holes();
translate([-38, -1, 0]) rotate([0, 0, -13]) l289N_bolt_voids();
//translate ([6, -9, height + 3.5]) cylinder(r = bolt_inner, h = 50, center = true); //cover standoff hole
//frame_counter_access(); //use the space
m_p_access();
@ -1308,7 +1318,7 @@ module exploded_view () {
//exploded_view();
PART = "motor_key_reinforced_roller";
PART = "printed_panel";
//models
@ -1360,6 +1370,8 @@ if (PART == "plate") {
trinket_mount();
} else if (PART == "l289N_mount") {
l289N_mount();
} else if (PART == "printed_panel") {
intval_panel_printed();
}
//laser

1
scad/models.txt
View File

@ -22,3 +22,4 @@
../stl/intval2_plunger_plate.stl
../stl/intval2_standoff_plate.stl
../stl/intval2_button_nuts_plate.stl
../stl/intval2_panel_printed.stl