Last active
September 9, 2024 07:43
-
-
Save four0four/16489975cb6ce30170b1ad04a5c3884c to your computer and use it in GitHub Desktop.
janky seal press
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| //$fn=500; | |
| inner_dia = 47.5; | |
| outer_dia = 57.5; | |
| clearance = 1.0; | |
| // height | |
| height = 10; | |
| tool_height = 12.5; | |
| top_dia = 50; | |
| hat_height = 10; | |
| /// shoulder added to set seal depth | |
| // added to outer_dia: | |
| shoulder_width = 6; | |
| seal_depth = 5; | |
| union() { | |
| difference() { | |
| union() { | |
| // bottom bit | |
| cylinder(h=seal_depth + height, r = (outer_dia-clearance)/2); | |
| // shoulder | |
| difference() { | |
| cylinder(h=seal_depth + height, r=(outer_dia-clearance)/2 + shoulder_width); | |
| cylinder(h=seal_depth, r=(outer_dia-clearance)/2 + shoulder_width); | |
| } | |
| difference() { | |
| // outer cone thing | |
| translate([0, 0, seal_depth + height]) cylinder(h=tool_height, r1 = shoulder_width + (outer_dia-clearance)/2, r2 = top_dia/2, center=false); | |
| // inner | |
| translate([0, 0, seal_depth + height]) cylinder(h=tool_height, r1 = (inner_dia-clearance)/2, r2 = (top_dia - (outer_dia-inner_dia))/2, center=false); | |
| } | |
| } | |
| // clearance in the center for a shaft or whatever | |
| cylinder(h=seal_depth + height+0.1, r = (inner_dia-clearance)/2); | |
| } | |
| // top hit you hammer on | |
| translate([0, 0, height + tool_height]) cylinder(h=hat_height, r = top_dia/2, center=false); | |
| } | |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment