Portable Multihead Ultrasonic Spot Welding Machine Large Production

Portable Multihead Ultrasonic Spot Welding Machine Large Production

Specifications:

Advantages:

• Application in riveting, forming and welding
• Light weight, easy to take, easy to operate (handheld)
• Equipped with welding timer
• Easily set time welding
• Equipped with an overload protection circuit( Voltage, current, phase, temperature, output)
• FET power output
• Automatic resonance
• Maintain the amplitude function automatically
• Starting: achieving maximum power with 105msec

Disadvantages:

Limitation of measure, shape and material.(ultrasonic welding for PP, PC, ABS, PA, PS, AMMA plastic).

Different Applications in Plastic Welding

• Ultrasonic welding: ultrasonic vibration with ultrasonic welding mould, the ultrasonic welding energy conduction to the plastic surface, resulting in local temperature, so that the plastic surface melting. Under the pressure of the ultrasonic hand, so to weld plastic, beautiful, strong effect.
• Ultrasonic implants: the nut screws or other metal into plastic work piece. Ultrasonic energy through the ultrasound machine will be transmitted to the metal. The high-speed vibration and heat, the pressure in the ultrasound machine to make metal objects embedded directly into the plastic inside.
• Ultrasonic riveting: the nature of metal and plastic or two different plastic bonding together, can make use of ultrasonic riveting machine, so that the weldment hard brittle, beautiful, strong.

Principle of Portable Ultrasonic Plastic 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.

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.Several ways of welding of car bumper and radar bracket

Some car bumper just punching, including car bumper headlight cleaning hole, bumper camera punching, punching way including gas-liquid boosting cylinder punching and ultrasonic punching, hydraulic punching. There are two kinds of technology for automobile radar bracket welding: ultrasonic and adhesive pressure. Some of them require the car bumper punching and the radar bracket welding. The automobile bumper punching and welding machine, the robot car bumper ultrasonic punching machine, and the radar support glue and press equipment constituted.