Recent Blogs
PUMA Arm Mechanism: How the 6-DOF Robot Works, Spherical Wrist Diagram and Kinematics
How a PUMA arm works — the 6-DOF articulated robot that defined modern industrial automation, from Unimation welding cells to lab automation today.
Stewart Platform (hexapod) Mechanism Explained: How It Works, Diagram, Parts, Formula and Uses
Stewart Platform explained — how a 6-DOF hexapod works, the kinematics formula, and real motion-simulator and machining applications. Practical engineering guide.
Spherical Wrist Mechanism Explained: How It Works, Diagram, Parts, Formula and Industrial Uses
How a spherical wrist works in 6-DOF robot arms — three intersecting axes, kinematic decoupling, and real applications in welding, painting, and surgery.
SCARA Arm Mechanism Explained: How a 4-Axis Selectively Compliant Robot Works
How a SCARA Arm works, with cycle-time math, payload trade-offs, and real applications in electronics assembly, packaging, and lab automation.
Delta Robot Mechanism: How Parallel Kinematic Pick-and-Place Works, Parts, Diagram, and Uses
Delta robots use 3 parallel arms for high-speed pick-and-place at 300+ picks/min. Learn the kinematics, real applications in packaging, and design tradeoffs.
Cartesian Robot Mechanism: How XYZ Gantry Robots Work, Parts, Uses and Motion Formula Explained
Cartesian robot mechanism explained — how XYZ gantry axes deliver sub-0.1 mm precision in CNC, 3D printing, pick-and-place, and industrial automation builds.