An ultrasonic welding machine is a device used to join two pieces of material together using
frequency vibrations. It works by applying pressure and ultrasonic waves to the materials,
which causes them to melt and fuse together. The power supply generates high-frequency
electrical energy, which is converted into mechanical vibrations by the transducer. The horn
amplifies the vibrations and applies them to the materials being welded, while the anvil
provides support and helps hold the materials in place during the welding process.