author | Michael Krelin <hacker@klever.net> | 2018-08-23 18:16:32 (UTC) |
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committer | Michael Krelin <hacker@klever.net> | 2018-08-23 18:16:32 (UTC) |
commit | 9b29b0901630b818bda37481184d12b27042d36d (patch) (unidiff) | |
tree | e624923b6ce35c5f72e9a8a4d71334ec0b1f2b7c /another.scad | |
parent | 005f630a7c6e8d5d2c828b82c0ca5b84811a75a3 (diff) | |
download | extrudery-9b29b0901630b818bda37481184d12b27042d36d.zip extrudery-9b29b0901630b818bda37481184d12b27042d36d.tar.gz extrudery-9b29b0901630b818bda37481184d12b27042d36d.tar.bz2 |
springpad: add protrusion/indicator
-rw-r--r-- | another.scad | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/another.scad b/another.scad index b1cbdeb..cc3194e 100644 --- a/another.scad +++ b/another.scad | |||
@@ -417,4 +417,5 @@ module the_extruder( | |||
417 | bigd = spring_d+spring_d_clearance/2; | 417 | bigd = spring_d+spring_d_clearance/2; |
418 | hf = (bigd-smalld)/2; | 418 | hf = (bigd-smalld)/2; |
419 | h = hf*3.5; | ||
419 | translate([-gearbox_d/2+st_thickshell+st_nut_h+st_nut_h_tolerance+st_thinshell+1,-longwing,filament_elevation]) | 420 | translate([-gearbox_d/2+st_thickshell+st_nut_h+st_nut_h_tolerance+st_thinshell+1,-longwing,filament_elevation]) |
420 | rotate([0,90,0]) difference() { | 421 | rotate([0,90,0]) difference() { |
@@ -422,7 +423,14 @@ module the_extruder( | |||
422 | cylinder(d1=smalld,d2=bigd,h=hf,$fn=fnd*bigd); | 423 | cylinder(d1=smalld,d2=bigd,h=hf,$fn=fnd*bigd); |
423 | translate([0,0,hf-epsilon]) | 424 | translate([0,0,hf-epsilon]) |
424 | cylinder(d=bigd,h=hf*2,$fn=fnd*bigd); | 425 | cylinder(d=bigd,h=h-hf,$fn=fnd*bigd); |
425 | translate([0,0,3*hf]) | 426 | translate([0,0,h]) |
426 | sphere(d=spring_d*3/4,$fn=fnd*spring_d*3/4); | 427 | sphere(d=spring_d*3/4,$fn=fnd*spring_d*3/4); |
428 | l = body_h-ls_z; | ||
429 | w = st_thinshell; | ||
430 | hull() translate([0,-st_thinshell/2,0]) mirror([1,0,0]) { | ||
431 | translate([0,0,w]) | ||
432 | cube(size=[l,st_thinshell,w]); | ||
433 | cube(size=[l-w,st_thinshell,2*w]); | ||
434 | } | ||
427 | } | 435 | } |
428 | translate([0,0,-epsilon]) | 436 | translate([0,0,-epsilon]) |