The screw and washer assembly machine is an automated device that uses a robotic arm, vision system, and control system to automatically assemble screws and washers. Its core principles include automatic feeding, precise positioning, intelligent assembly, and quality inspection, and it is widely used in consumer electronics, automotive manufacturing, and home appliance production.

Core Working Principles

Automatic Feeding System: Screws and washers are sorted by specification using a vibratory feeder or hopper and transported to designated positions via a feeding track, ensuring a feeding error rate of less than 0.01%.

Precise Positioning Technology: A six-axis robotic arm combined with a 3D vision system captures the screw hole position in real time, achieving a positioning accuracy of ±0.02mm, adapting to complex structures such as curved surfaces and blind holes.

Intelligent Assembly Module: The robotic arm or fixture completes the docking, tightening, or welding of screws and washers, supporting multi-specification mixed-line production, and reducing changeover time to 5 seconds.