notebook_nueva/hinged_lid.py

@@ -1,150 +0,0 @@
-import cadquery as cq
-from cadquery import exporters
-
-from modelo import (
-    height,
-    mounting_pillar_positions,
-    ti_depth,
-    ti_radius,
-    width,
-)
-
-hinge_radius = 6
-screw_radius = 1.5  # M3
-ring_radius = 5  # M3
-hinge_offset = max(p[1] for p in mounting_pillar_positions) + 6
-thickness = 5
-hinge_width = 25
-
-
-def model():
-    # Create the basic shape of the case bottom.
-
-    model = (
-        cq.Workplane("XY")
-        # Hollow box
-        .box(width, height, 5)
-        # Outer surface of the hinge
-        .faces(">X")
-        .workplane(centerOption="CenterOfBoundBox")
-        .center(height / 2 - hinge_offset, -hinge_radius + thickness / 2)
-        .tag("rightSide")
-        .placeSketch(cq.Sketch().circle(hinge_radius))
-        .extrude(-width)
-        # Cut middle section
-        .faces(">X")
-        .workplane(centerOption="CenterOfBoundBox", offset=-hinge_width)
-        .center(height / 2 - hinge_offset, 0)
-        .placeSketch(cq.Sketch().trapezoid(hinge_radius * 2 + 0.1, 20, 90))
-        .cutBlind(-width + 2 * hinge_width)
-        # Hole for screws
-        .faces(">X")
-        .workplane(centerOption="CenterOfBoundBox")
-        .center(height / 2 - hinge_offset, 0)
-        .placeSketch(cq.Sketch().circle(screw_radius))
-        .cutBlind(-width)
-        # Holes for rings & screw heads
-        .faces(">X")
-        .workplane(centerOption="CenterOfBoundBox")
-        .center(height / 2 - hinge_offset, 0)
-        .placeSketch(cq.Sketch().circle(ring_radius))
-        .cutBlind(-5)
-        .faces(">X")
-        .workplane(centerOption="CenterOfBoundBox", offset=-width + 4)
-        .center(height / 2 - hinge_offset, 0)
-        .placeSketch(cq.Sketch().circle(ring_radius))
-        .cutBlind(-5)
-        # Split hinge halves
-        .faces(">X")
-        .workplane(centerOption="CenterOfBoundBox", offset=-hinge_width / 2)
-        .center(height / 2 - hinge_offset, 0)
-        .placeSketch(cq.Sketch().trapezoid(hinge_radius * 2 + 1, hinge_radius * 2, 90))
-        .cutBlind(2)
-        .faces(">X")
-        .workplane(centerOption="CenterOfBoundBox", offset=-width + hinge_width / 2)
-        .center(height / 2 - hinge_offset, 0)
-        .placeSketch(cq.Sketch().trapezoid(hinge_radius * 2 + 1, hinge_radius * 2, 90))
-        .cutBlind(-1)
-        # Threaded inserts
-        .faces(">X")
-        .workplane(centerOption="CenterOfBoundBox", offset=-hinge_width / 2)
-        .center(height / 2 - hinge_offset, 0)
-        .placeSketch(cq.Sketch().circle(ti_radius))
-        .cutBlind(-ti_depth)
-        .faces(">X")
-        .workplane(centerOption="CenterOfBoundBox", offset=-width + hinge_width / 2)
-        .center(height / 2 - hinge_offset, 0)
-        .placeSketch(cq.Sketch().circle(ti_radius))
-        .cutBlind(ti_depth)
-        # Split two halves
-        .workplaneFromTagged("rightSide")
-        .placeSketch(
-            cq.Sketch()
-            .polygon(
-                [
-                    (0, 0),
-                    (-hinge_radius - 0.2, 0),
-                    (-hinge_radius - 0.2, hinge_radius),
-                    (0, hinge_radius),
-                    (0, 0),
-                ]
-            )
-            .circle(hinge_radius, mode="s")
-        )
-        .cutBlind("next")
-        .workplaneFromTagged("rightSide")
-        .workplane(offset=-hinge_width / 2)
-        .placeSketch(
-            cq.Sketch()
-            .polygon(
-                [
-                    (0, 0),
-                    (hinge_radius + 0.2, 0),
-                    (hinge_radius + 0.2, hinge_radius),
-                    (0, hinge_radius),
-                    (0, 0),
-                ]
-            )
-            .circle(hinge_radius, mode="s")
-        )
-        .cutBlind(-hinge_width/2)
-        .workplaneFromTagged("rightSide")
-        .workplane(offset=-width+hinge_width)
-        .placeSketch(
-            cq.Sketch()
-            .polygon(
-                [
-                    (0, 0),
-                    (hinge_radius + 0.2, 0),
-                    (hinge_radius + 0.2, hinge_radius),
-                    (0, hinge_radius),
-                    (0, 0),
-                ]
-            )
-            .circle(hinge_radius, mode="s")
-        )
-        .cutBlind(-hinge_width / 2)
-        .workplaneFromTagged("rightSide")
-        .workplane(offset=-width + hinge_width / 2)
-        .placeSketch(
-            cq.Sketch()
-            .polygon(
-                [
-                    (0, 0),
-                    (-hinge_radius - 0.2, 0),
-                    (-hinge_radius - 0.2, hinge_radius),
-                    (0, hinge_radius),
-                    (0, 0),
-                ]
-            )
-            .circle(hinge_radius, mode="s")
-        )
-        .cutBlind(-hinge_width / 2)
-    )
-
-    return model
-
-
-if __name__ == "__main__":
-    model = model()
-    exporters.export(model, "hinged_lid.stl")

notebook_nueva/lid.py

@@ -17,7 +17,7 @@ front_lip = 8
 
 
 def model():
-    # Create the basic shape of the case lid
+    # Create the basic shape of the case bottom.
     model = (
         cq.Workplane("XY")
         # Hollow box
@@ -67,7 +67,6 @@ def model():
 
 
 def decorative_cover():
-    # A decorative thingie to cover the ugly seam in the middle
     model = cq.Workplane("XY").box(10, height, 1).edges("|Z").fillet(1)
     vent = hex_vents(size=6, width=width * 0.9, height=height * 0.9, density=0.775)[0]