

Add to Cart
Large Production of Soundproof Cotton Can Be Welded With Multi-head Ultrasonic Welding Machine
Specifications:
Model | HS-40 | HS-35 | HS-30 | HS-28 | HS-20 |
Frequency | 40khz | 35khz | 30khz | 28khz | 20khz |
Power | 500W | 500~800w | 500~800w | 500~800w | 500~1000w |
Horn | ≤10mm | ≤10mm | ≤10mm | ≤12mm | ≤1m |
Housing Diameter | 44mm | 44mm | 44mm | 44mm | 64mm |
Weight of welder | 1.0kg | 1.0kg | 1.0kg | 1.0kg | 1.5kg |
The use of ultrasonic technology can replace past production of
flux, adhesives, buckles or other mechanical fixation, thereby
improving the production efficiency and reduce costs. Thus, the
ultrasonic welding machine is suitable for auto mudguard welding.
Advantages and Disadvantages of Ultrasonic in Auto Industry.
Advantages:
Disadvantages:
Limitation of measure, shape and material.(ultrasonic welding for
PP, PC, ABS, PA, PS, AMMA plastic).
Different Applications in Plastic Welding
Principle of Soundproof Barriers Spot Welding:
When the ultrasonic role in the thermoplastic plastic contact
surface, it will generate tens of thousands of times per second,
high frequency vibration, this high-frequency vibration, ultrasonic
energy through the ultrasonic wave transmitted to the mold to
ultrasonic welding material surface, it will produce
high-temperature materials. Plastic contact surface resulting in
rapid melting, coupled with stress, it blend and
Components:
Components of Ultrasonic Welding (Horn, Booster and Transducer)
They can amplify the amplitude at a particular ratio step by step.
For example, the transducer amplitude is 6mm, the booster can
amplify it triply to 18mm, and then the horn can make it to 36mm.
However, the work life of horn would be shortened with the
amplification of amplitude. The required amplitude differs with the
welding material.
There are three common horn material:
Titanium
high price, excellent performance good toughness and low loss,
difficult to be processed;
Its amplitude can reach to 60mm.
Aluminum
low price, fast loss, easy to be processed;
Its highest amplitude less than 300mm.
Steel
too hard to be made as horn;
its highest amplitude less than 25mm;
It is suitable for cutting but the blowpipe need to be added in for
its cooling.
Large Production of Soundproof Cotton Can Be Welded With Multi-head Ultrasonic Welding Machine
Payment:
Tag: ultrasonic spot welder,sonic welding machine
FAQ:
1. What is ultrasonic puncture welding?
Ultrasonic puncture welding is only one kind of ultrasonic welding.
It belongs to energy welding or destructive welding. It is widely
used in auto industry.
2.How to use ultrasonic puncture welding technology?
It was decided by product material, best of same material, or a
mixture of materials and other materials. It depends on whether the
ultrasonic wave of two kinds material can be fused. You can send
the material to try to test.
3.How to design ultrasonic puncture welding?
Usually it is up and down welding. The characteristics of puncture
welding, there will certainly be a scar on one side, the other side
may not be seen. Many customers are concerned about material issues
and also they care about how to design. There are some differences
in the products of different ultrasonic puncture welding.
4.What is the ultrasonic welding machine of mud guard and
soundproof cotton?
The ultrasonic welding machine of mud guard and Soundproof cotton,
the ultrasonic technology is used to weld the two cotton with
ultrasonic puncture technology, which is used to weld the auto
wheel cover and replace the original binding process. The
ultrasonic welding is stable, and the sound insulation effect of
loading test meets the standard.Front and rear wheel covers also
need ultrasonic welding, you can use a handheld ultrasonic welding
machine for welding, also can use multi-head ultrasonic welding or
robot welding if large quantity, compared to handheld ultrasonic
welding machine, it is low cost and durable.
5.What is the ultrasonic hot riveting welding machine of car carpet
soundproof cotton
The ultrasonic hot riveting welding machine of car carpet
soundproof cotton is known as car carpet pedal plastic column hot
melt welding equipment, it is an automatic welding equipment
combining ultrasonic and hot riveting process. The cotton felt is
welded by the ultrasonic technology, and the plastic column is
riveted by hot riveting technology. The cotton felt is welded by
the ultrasonic mother welding head, the cotton felt and the foot
pedal are welded firmly, use the advanced ultrasonic generator,
controlled by Siemens PLC and the touch screen, the SMC cylinder
element and so on.