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Anonymous1764416851
01-21 15:08
Model Name
crank link arm 3d model
Tags
3d printing
3d printing realistic
aluminum like
machine
machine 3d printing
machine 3d printing realistic
machine realistic
mechanical
realistic
Prompt
Create a precise, parametric 3D CAD model of a mechanical crank link arm for FDM 3D printing. This is a functional engineering part, NOT an artistic model. UNITS: - All dimensions in millimeters (mm) GLOBAL CONSTRAINTS: - Designed to fit inside a robotic palm with internal clearance - Maximum width: 10 mm - Maximum thickness: 6 mm - Flat profile, no curvature except rounded ends GEOMETRY: - Shape: Flat link arm with two circular ends connected by straight sides - Overall length (center of hole to center of hole): 32 mm - End shape: Perfect circles - End outer diameter: 10 mm - Side walls: Straight, tangent to circular ends HOLES: - Quantity: 2 - Type: Through-holes - Hole diameter: 5.3 mm - Hole depth: Full thickness (6 mm) - Hole center location: - Hole 1: Centered in top circular end - Hole 2: Centered in bottom circular end - Hole axes: - Parallel to each other - Perpendicular to the flat face of the part EDGES & FILLETS: - External edges: 0.5 mm fillet - Hole edges: Sh
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