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authorMichael Krelin <hacker@klever.net>2018-08-11 14:25:28 (UTC)
committer Michael Krelin <hacker@klever.net>2018-08-11 14:25:28 (UTC)
commit6ff4b3c2e76bbc6d37e933bcab7c47260785cab6 (patch) (unidiff)
tree4b7b408a2e5039d320fae3e15d1bf1cc912dbc2a
parent495bcda94c4b32b13044cfa9e97c8ea25b32cdfb (diff)
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adjusted filament path
it used to within the pulley, but now it's only half there
Diffstat (more/less context) (ignore whitespace changes)
-rw-r--r--another.scad12
1 files changed, 6 insertions, 6 deletions
diff --git a/another.scad b/another.scad
index 2ea5417..be0c887 100644
--- a/another.scad
+++ b/another.scad
@@ -120,7 +120,7 @@ module the_extruder(
120 cylinder(d=idler_screw_d,h=lever_thickness+2,center=true,$fn=30); 120 cylinder(d=idler_screw_d,h=lever_thickness+2,center=true,$fn=30);
121 }//place idler 121 }//place idler
122 // filament path 122 // filament path
123 rotate([0,0,45]) translate([(pulley_d-filament_path_d)/2,0,0]) { 123 rotate([0,0,45]) translate([pulley_d/2,0,0]) {
124 rotate([90,0,0]) cylinder(d=filament_d,h=gearbox_d*2,center=true,$fn=15); 124 rotate([90,0,0]) cylinder(d=filament_d,h=gearbox_d*2,center=true,$fn=15);
125 rotate([-90,0,0]) 125 rotate([-90,0,0])
126 translate([0,0,mount_d/sqrt(2)/2+mount_screw_d]) 126 translate([0,0,mount_d/sqrt(2)/2+mount_screw_d])
@@ -151,15 +151,15 @@ module the_extruder(
151 151
152 // filament path 152 // filament path
153 place_idler() { 153 place_idler() {
154 translate([-(idler_d+filament_path_d)/2,0,0]) rotate([90,0,0]) { 154 translate([-idler_d/2,0,0]) rotate([90,0,0]) {
155 cylinder(d=filament_path_d,h=3*gearbox_d,center=true,$fn=30); 155 cylinder(d=filament_path_d,h=3*gearbox_d,center=true,$fn=30);
156 translate([0,-filament_path_d/2/sqrt(2),0]) rotate([0,0,45]) 156 translate([0,-filament_path_d/2/sqrt(2),0]) rotate([0,0,45])
157 cube(size=[filament_path_d/2,filament_path_d/2,3*gearbox_d],center=true); 157 cube(size=[filament_path_d/2,filament_path_d/2,3*gearbox_d],center=true);
158 }//rotate translate 158 }//rotate translate
159 translate([-(idler_d+filament_path_d)/2,0,0]) 159 translate([-idler_d/2,0,0])
160 rotate([90,0,0]) 160 rotate([90,0,0])
161 translate([0,0, 161 translate([0,0,
162 sqrt(2)*(mount_d-pulley_d+filament_path_d+lsd)/2 162 sqrt(2)*(mount_d-pulley_d+lsd)/2
163 ]) { 163 ]) {
164 cylinder(d1=filament_path_d,d2=2*filament_path_d, 164 cylinder(d1=filament_path_d,d2=2*filament_path_d,
165 h=filament_path_d,$fn=2*filament_path_d*fnd); 165 h=filament_path_d,$fn=2*filament_path_d*fnd);
@@ -245,7 +245,7 @@ module the_extruder(
245 245
246 // pushfit bracket 246 // pushfit bracket
247 translate([0,0,filament_elevation]) 247 translate([0,0,filament_elevation])
248 rotate([0,0,45]) translate([(pulley_d-filament_path_d)/2,0,0]) 248 rotate([0,0,45]) translate([pulley_d/2,0,0])
249 rotate([-90,0,0]) 249 rotate([-90,0,0])
250 translate([0,0,mount_d/sqrt(2)/2+mount_screw_d-gearbox_d/2/*TODO:*/]) { 250 translate([0,0,mount_d/sqrt(2)/2+mount_screw_d-gearbox_d/2/*TODO:*/]) {
251 pfb2a = pf_d(pf)+2*pf_shell; pfba = pfb2a/2; 251 pfb2a = pf_d(pf)+2*pf_shell; pfba = pfb2a/2;
@@ -279,7 +279,7 @@ module the_extruder(
279 }//for 279 }//for
280 // pushfit 280 // pushfit
281 translate([0,0,filament_elevation]) 281 translate([0,0,filament_elevation])
282 rotate([0,0,45]) translate([(pulley_d-filament_path_d)/2,0,0]) 282 rotate([0,0,45]) translate([pulley_d/2,0,0])
283 rotate([-90,0,0]) 283 rotate([-90,0,0])
284 translate([0,0,mount_d/sqrt(2)/2+mount_screw_d+epsilon]) 284 translate([0,0,mount_d/sqrt(2)/2+mount_screw_d+epsilon])
285 rotate([0,0,180]) { 285 rotate([0,0,180]) {