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Lightweight Robotic Arm - Joint Design & Assembly
Project type
Robotic Joint Design & Mechanical Integration
Date
June 2026
Location
Canada
This project focuses on integrating a servo motor, harmonic drive reducer, cross-roller bearing, housing, and output shaft into a compact rotary joint assembly for a lightweight modular robotic arm.
The design emphasizes compact packaging, mechanical integration, and a practical output interface for connecting the next structural arm link while preserving the existing actuator and bearing arrangement.
Design scope included:
• Servo motor and harmonic drive integration
• Cross-roller bearing and housing integration
• Output shaft and mounting plate design
• Mechanical packaging and interface development
• Fastener arrangement and assembly integration
• CAD assembly visualization and design documentation
