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Use only one bolt for angle bracket

This commit is contained in:
Leni Aniva 2025-05-14 22:40:53 -07:00
parent 670d4a8c21
commit b83bf5a57d
Signed by: aniva
GPG Key ID: D5F96287843E8DFB
1 changed files with 20 additions and 2 deletions
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22
nhf/touhou/yasaka_kanako/onbashira.py
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@ -33,8 +33,7 @@ class Onbashira(Model):
angle_joint_bolt_head_depth: float = 3.0 angle_joint_bolt_head_depth: float = 3.0
# Position of the holes, with (0, 0) being the centre of each side # Position of the holes, with (0, 0) being the centre of each side
angle_joint_bolt_position: list[float] = field(default_factory=lambda: [ angle_joint_bolt_position: list[float] = field(default_factory=lambda: [
(20, 10), (40, 12),
(60, 10),
]) ])
angle_joint_flange_thickness: float = 7.8 angle_joint_flange_thickness: float = 7.8
angle_joint_flange_radius: float = 40.0 angle_joint_flange_radius: float = 40.0
@ -63,6 +62,7 @@ class Onbashira(Model):
material_side: Material = Material.WOOD_BIRCH material_side: Material = Material.WOOD_BIRCH
material_bearing: Material = Material.PLASTIC_PLA material_bearing: Material = Material.PLASTIC_PLA
material_spacer: Material = Material.PLASTIC_PLA
material_bearing_ball: Material = Material.ACRYLIC_TRANSPARENT material_bearing_ball: Material = Material.ACRYLIC_TRANSPARENT
material_brace: Material = Material.PLASTIC_PLA material_brace: Material = Material.PLASTIC_PLA
@ -251,6 +251,24 @@ class Onbashira(Model):
loc=Cq.Location(0, 0, -self.bearing_disk_thickness/2) loc=Cq.Location(0, 0, -self.bearing_disk_thickness/2)
) )
) )
z = -self.bearing_disk_gap/2
for i in range(self.n_side):
loc = Cq.Location.rot2d(i * 360/self.n_side) * Cq.Location(self.rotor_bind_radius, 0, z)
a = a.addS(
self.rotor_spacer(),
name=f"spacerRotor{i}",
material=self.material_spacer,
role=Role.STRUCTURE,
loc=loc
)
loc = Cq.Location.rot2d((i+0.5) * 360/self.n_side) * Cq.Location(self.stator_bind_radius, 0, z)
a = a.addS(
self.rotor_spacer(),
name=f"spacerStator{i}",
material=self.material_spacer,
role=Role.STRUCTURE,
loc=loc
)
for i in range(self.n_bearing_balls): for i in range(self.n_bearing_balls):
ball = self.bearing_ball() ball = self.bearing_ball()
loc = Cq.Location.rot2d(i * 360/self.n_bearing_balls) * Cq.Location(self.bearing_track_radius, 0, 0) loc = Cq.Location.rot2d(i * 360/self.n_bearing_balls) * Cq.Location(self.bearing_track_radius, 0, 0)