795.1116.0362.5
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Interactive 3D model of Exoskeleton Arm Assembly

Brackets and mounts

Exoskeleton Arm Assembly

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Bounding box
116.0 × 795.1 × 362.5 mm
Engine
Precision B-rep
Parameters
15
Published
August 20, 2026

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The prompt

Create a modular wearable exoskeleton arm assembly based on the attached reference design. The arm must have a shoulder joint, upper-arm section, elbow joint, and forearm section. The inner exoskeleton should be designed around a human arm with adjustable clearance and support points. Create the upper-arm and forearm structures as hollow, openable shells. Each shell should split lengthwise and have a hinge on one side so it can open for the wearer to enter. Add a mechanical latch or locking pin on the opposite side to hold each shell securely closed. The outer armour must be a separate removable layer from the inner exoskeleton. Design removable mechanical mounting points so the armour can be detached for maintenance and replaced with different MK2 armour modules. Keep the shoulder and elbow as separate articulated mechanical joints. The design should be a modular CAD assembly with separate components, not one fused solid. Use realistic proportions based on the reference design and leave space for padding, wiring, motors, servos, and mechanical hardware. Make the design suitable for further editing in Fusion 360

Parameters

NameValueRange
Shoulder Joint Diameter80 mm60 – 120
Shoulder Joint Height60 mm40 – 100
Upper Arm Length300 mm250 – 400
Forearm Length250 mm200 – 350
Upper Arm Shell Width100 mm80 – 140
Forearm Shell Width80 mm60 – 120
Shell Wall Thickness5 mm3 – 10
Hinge Pin Diameter5 mm3 – 10
Hinge Pin Length50 mm40 – 80
Latch Length30 mm20 – 50
Latch Width8 mm5 – 15
Elbow Joint Diameter60 mm40 – 100
Elbow Joint Depth40 mm20 – 60
Outer Armour Thickness3 mm2 – 6
Mounting Bracket Side20 mm15 – 30

Every value above is a live dimension. Open a model like this in the editor and each one becomes a slider you can drag before exporting.