Aluminum Alloy Horn 35khz 800w Ultrasonic Spot Welder for car bumper

35kHz High Power Portable Ultrasonic spot Welder 800W Low Energy Consumption
 
 
Introduction:
Ultrasonic plastic welding machine is a welding equipment developed in the field of plastic welding, the industry is referred to as the ultrasonic plastic welding machine for short. Ultrasonic welding equipment is a high-tech technology for welding cooked plastic products. All kinds of cooked plastic parts can be treated with ultrasonic welding. When welding plastic products, do not add any adhesives, fillers or solvents, nor consume a large amount of heat .It has the advantages of easy operation, fast welding speed, high welding strength and high production efficiency. Therefore, the ultrasonic welding technology is more and more widely used.
 
Parameter:
 

 
 
Working principle
 
Ultrasonic plastic welding is a widely used technique for joining thermoplastic materials together. It utilizes high-frequency mechanical vibrations to create frictional heat at the joint interface, causing the plastics to soften and fuse together. This welding method offers several advantages, including speed, precision, and the ability to create strong and reliable bonds without the need for additional materials. Here are some key aspects of ultrasonic plastic welding:

1. Principle of operation: Ultrasonic plastic welding relies on the principle of mechanical vibrations to generate heat at the joint interface. The process involves the following steps:

   • Preparation: The two plastic components to be welded are positioned and aligned, ensuring proper contact at the joint area.                                                                                                                                                                                            

   • Horn and anvil: A vibrating tool, known as a horn or sonotrode, is placed against one of the plastic components, while a complementary anvil supports the other component.                                                                                                                    

   • Application of vibrations: An alternating electrical voltage is applied to a transducer, which converts it into high-frequency vibrations. These vibrations are transmitted to the horn, causing it to vibrate rapidly.                                                                    

   • Welding phase: The vibrating horn applies pressure to the joint interface, causing the plastics to deform and generate frictional heat. The heat softens or melts the plastic surfaces, allowing them to fuse together.                                                      

   • Cooling and solidification: After a specific welding time, the vibrations and pressure are stopped, and the joint is allowed to cool and solidify, forming a strong bond.

 
Advantages:
This switchable ultrasonic spot welding equipment can freely switch between the two holding methods
Pistol type ultrasonic spot welding machine: The shape is designed according to ergonomics. The ultrasonic start switch is located at the trigger of the pistol, which is convenient for lifting and use. It is especially suitable for horizontal or vertical welding operations.
Straight-hold ultrasonic spot welder: The shape is a straight-tube design. The ultrasonic start switch is located on the outside of the straight-tube, which is convenient for hand-held welding and carrying.