Burr proof receipt

Slotted Motor Plate

This page shows the cached Burr release proof. The preview is visual context; the trust signal is the receipt checks and measured facts below.

pass

fraylabs/burr@burr-v0.29.0

Slotted Motor Plate generated STEP preview

6 checks

Feature proof checks

These checks are tied to declared mechanical features, including STEP-presence and manufacturability facts where available.

actuator_mount:mechanical_slot_edge_distance

motor_tension_slot

Feature edge distance passes rule.

Reason: ok

Margin

7.50 mm

Measured

closest edge: object
feature shape: capsule
source: parts[feature.part].bbox_mm minus feature envelope
wall to edge mm: 10.50

Required

center field: center_mm
diameter field: diameter_mm
length field: length_mm
min wall to edge mm: 3
span axis field: span_axis
width field: width_mm

actuator_mount:counterbore_edge_distance

m3_socket_mount_left

Feature edge distance passes rule.

Reason: ok

Margin

5.80 mm

Measured

closest edge: object
feature shape: circle
source: parts[feature.part].bbox_mm minus feature envelope
wall to edge mm: 8.80

Required

center field: center_mm
diameter field: counterbore_diameter_mm
length field: length_mm
min wall to edge mm: 3
span axis field: span_axis
width field: width_mm

actuator_mount:counterbore_edge_distance

m3_socket_mount_right

Feature edge distance passes rule.

Reason: ok

Margin

5.80 mm

Measured

closest edge: object
feature shape: circle
source: parts[feature.part].bbox_mm minus feature envelope
wall to edge mm: 8.80

Required

center field: center_mm
diameter field: counterbore_diameter_mm
length field: length_mm
min wall to edge mm: 3
span axis field: span_axis
width field: width_mm

actuator_mount:straight_slot_step_presence

motor_tension_slot

Declared straight-slot endpoint and side-plane geometry exists in the STEP artifact.

Reason: ok

Measured

artifact path: slotted-motor-plate.step
candidate cylinders: 8
candidate planes: 12
matched slot endpoints: 2
matched slot side planes: 2
slot endpoint matches: 2 items
slot side plane matches: 2 items

Required

axis: [1, 0, 0]
axis dot min: 0.99
center mm: [0, 0, 0]
endpoint tolerance mm: 0.25
length mm: 30
side plane tolerance mm: 0.25
span axis: [0, 1, 0]
width axis: [0, 0, 1]
width mm: 5
width tolerance mm: 0.05

actuator_mount:counterbore_step_presence

m3_socket_mount_left

Declared counterbore bore, counterbore, and shoulder geometry exists in the STEP artifact.

Reason: ok

Measured

artifact path: slotted-motor-plate.step
best bore axis dot: 1
best bore centerline distance mm: 0
best bore diameter delta mm: 0
best counterbore axial distance mm: 1.50
best counterbore axis dot: 1
best counterbore centerline distance mm: 0
best counterbore diameter delta mm: 0
best shoulder plane distance mm: 0
best shoulder plane normal dot: 1
candidate cylinders: 8
candidate planes: 12
matched bore cylinder: true
matched counterbore cylinder: true
matched counterbore shoulder plane: true

Required

axis: [1, 0, 0]
axis dot min: 0.99
bore diameter mm: 3.40
bore diameter tolerance mm: 0.05
center mm: [0, -26, 0]
centerline tolerance mm: 0.25
counterbore axial tolerance mm: 2
counterbore center mm: [-7.50, -26, 0]
counterbore center tolerance mm: 0.50
counterbore depth mm: 3
counterbore diameter mm: 6.40
counterbore diameter tolerance mm: 0.05
shoulder center mm: [-6, -26, 0]
shoulder plane tolerance mm: 0.25

actuator_mount:counterbore_step_presence

m3_socket_mount_right

Declared counterbore bore, counterbore, and shoulder geometry exists in the STEP artifact.

Reason: ok

Measured

artifact path: slotted-motor-plate.step
best bore axis dot: 1
best bore centerline distance mm: 0
best bore diameter delta mm: 0
best counterbore axial distance mm: 1.50
best counterbore axis dot: 1
best counterbore centerline distance mm: 0
best counterbore diameter delta mm: 0
best shoulder plane distance mm: 0
best shoulder plane normal dot: 1
candidate cylinders: 8
candidate planes: 12
matched bore cylinder: true
matched counterbore cylinder: true
matched counterbore shoulder plane: true

Required

axis: [1, 0, 0]
axis dot min: 0.99
bore diameter mm: 3.40
bore diameter tolerance mm: 0.05
center mm: [0, 26, 0]
centerline tolerance mm: 0.25
counterbore axial tolerance mm: 2
counterbore center mm: [-7.50, 26, 0]
counterbore center tolerance mm: 0.50
counterbore depth mm: 3
counterbore diameter mm: 6.40
counterbore diameter tolerance mm: 0.05
shoulder center mm: [-6, 26, 0]
shoulder plane tolerance mm: 0.25

13 warnings