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2 Commits

Author SHA1 Message Date
9a2344c970 Fix tandy lid pillars 2023-04-26 16:12:26 -03:00
d905b99d46 Minor dimensional tweaks for hinged lid 2023-04-25 17:24:59 -03:00
10 changed files with 127 additions and 160 deletions

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base.stl

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@ -125,7 +125,7 @@ hl_ring_radius = 5 # M3
hl_hinge_offset = max(p[1] for p in mounting_pillar_positions) + 6
hl_hinge_width = 25
# Base + this lid
hl_full_thickness = 43
hl_full_thickness = 45
## Dimensions for the simple lid

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@ -231,7 +231,7 @@ def model():
# Screen mount
model = (
# 1st layer
# Frame that contains the screen
model.workplaneFromTagged("base")
.center(0, -32)
.workplane(offset=dim.hl_full_thickness / 2 - dim.shell_t)
@ -246,7 +246,7 @@ def model():
.vertices()
.fillet(2)
)
.extrude(-2 - dim.scr_thickness)
.extrude(-1 - dim.scr_thickness)
# Hole for screws
.workplaneFromTagged("screen_plane")
.workplane(offset=1)
@ -259,7 +259,7 @@ def model():
.hole(dim.m3_hn_hole, depth=10)
# Holes for captured nuts
.workplaneFromTagged("screen_plane")
.workplane(offset=1)
.workplane(offset=1.5) # This is INSIDE THE LID
.rect(
dim.scr_w + 2 * dim.hl_bezel_width - dim.m3_hn_diam - 1,
dim.scr_h + 2 * dim.hl_bezel_height - dim.m3_hn_diam - 1,

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@ -26,7 +26,7 @@ mounting_pillar_positions = [(x, -y) for x, y in dim.mounting_pillar_positions[:
mounting_pillars = (
cq.Sketch()
.push(dim.mounting_pillar_positions)
.push(mounting_pillar_positions)
.trapezoid(screen_pillars.pillar_width, screen_pillars.pillar_height, 90, mode="a")
.circle(dim.ti_radius, mode="s")
.clean()

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