Professional High-Speed Fabric Face Mask Making Machine 3D CAD Model designed for fully automatic disposable face mask production. Includes automatic fabric feeding, pleating, ultrasonic welding, ear loop attachment, cutting, and finished mask collection for high-volume manufacturing.Key Features• High-speed disposable face mask production line • Automatic non-woven fabric feeding • Multi-layer fabric unwinding system • Automatic pleating and folding • Ultrasonic edge welding technology • Nose wire insertion mechanism • Automatic mask cutting system • Conveyor-based finished product collection • Servo-controlled precision manufacturing • Complete SolidWorks 3D CAD assembly model