Titanium alloy ultrasonic welding head screws, also known as machine screws, titanium screws, are mainly used for the connection of ultrasonic welding heads and transducers. Many reasons cause welding head screws to break easily. The following "Lingke Ultrasonic" sorts out several points that lead to welding head screws. Reasons for breakage:

   1. The power of the machine is adjusted too large, causing the welding head screw to break easily;

  Solution: Reduce the power without affecting the welding effect.

2. The mold amplitude of the ultrasonic mold itself;

  Solution: If the welding head is incorrectly increased and deviated, it will cause the welding head and the screw to break easily. In this case, we have to repair the mold or redo the welding head.

   3. The quality of the welding head screws is too poor;

  Solution: Welding head screws include steel screws and titanium screws. Steel screws are of poor material and are easy to break. It is recommended to buy titanium screws with better materials.

   Fourth, the screws are not tightened;

Solution: When many people install the welding head, they just screw it up by hand, resulting in unstable connection of the welding head, and the increase will swing left and right, causing damage to the welding head or screw. It is recommended to use an ultrasonic hook head wrench when installing Tighten the welding head and the screws, and put a welding head gasket in the middle of the welding head to prevent the surface of the welding head from being uneven and causing damage to the mold.

   5. Ultrasonic die welding head screw hole is too deep;

  Solution: In this case, the only way to remake the welding head of the mold.