The ‘Power Heart’ of Robot Joints: How Harmonic and Planetary Gearboxes Affect Module Performance
When collaborative robots accurately grasp chips, AGV carts smoothly navigate shelves, and surgical robots perform millimeter-level operations, few notice that the “power heart” hidden within the joint module—the gearbox—determines its performance. Among them, harmonic gearboxes and planetary gearboxes are two mainstream technical solutions, and their differences directly affect the precision, lifespan, and applicable scenarios of … Read more