Caja básica

This commit is contained in:
Roberto Alsina 2022-07-21 22:00:45 -03:00
parent 1a94a3cbba
commit 3ad39533b6
2 changed files with 57 additions and 1 deletions

2
.venv
View File

@ -1 +1 @@
.
cadquery

View File

@ -0,0 +1,56 @@
import cadquery2 as cq
from cadquery2 import exporters
shell_t = 2.5
# width, length VISIBLE WITHIN THE BEZEL
screen_w = 223
screen_l = 57
# Distance from the left of the case to screen cutout
screen_left_margin = 7 + shell_t # (7 is bezel width on that side)
# width, length, height INCLUDING_BEZEL
display_w = 233
display_l = 65
display_h = 5
width = 250
height = display_h + 2 * shell_t + 1
length = display_l + 2 * shell_t + 1
fillet_s = 2
# Distance from the left of the case to display end
display_left_margin = screen_left_margin - 7
# Distance from the right of the case to display end
display_right_margin = width - display_left_margin - display_w
# Distance from the top of the case to display top
display_top_margin = (length - display_l) / 2
display_bottom_margin = display_top_margin # Symmetrical
screen_cutout = (
cq.Sketch().trapezoid(screen_w, screen_l, 90, mode="a").reset().vertices().fillet(1)
)
# Holder for the screen (other half of the case)
screen_base = (
# Basic filleted box shape
cq.Workplane("bottom")
.lineTo(-width, 0)
.lineTo(-width, height)
.lineTo(0, height)
.close()
.extrude(length)
.faces("<X")
.shell(-shell_t)
.edges("|X").fillet(fillet_s)
# Cutout visible screen area from top face
.faces(">Z")
.workplane(centerOption="CenterOfBoundBox")
.center((width - screen_w) / 2 - screen_left_margin, 0)
.placeSketch(screen_cutout)
.cutBlind(-shell_t)
)
exporters.export(screen_base, "screen_base.stl")