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What is the principle and use of ultrasonic welding machine
Jun 23, 2018

What is the principle and use of ultrasonic welding machine

The ultrasonic welding machine converts 50/60HZ current into high-frequency alternating current through an ultrasonic generator, and inputs the electric energy into the ultrasonic transducer to generate mechanical motion of the same frequency. The mechanical motion is transmitted to the ultrasonic welding head through the amplitude modulator device, and the welding head transfers the received vibrational energy to the joint portion of the workpiece to be welded. In this area, energy is converted into thermal energy by friction and the plastic is melted.

The brief pressure maintained on the workpiece after the vibration is stopped causes the two weldments to solidify as a molecular link. The general welding time is less than 1 second, and the obtained welding strength can be comparable with the body.

application

Range of use

Plastic hardware riveting, spot welding, embossing, folder positioning and other processes, decoration, ribbon spot welding, welding, riveting, etc.

Electronic appliances, auto parts, garment packaging, textile industry, environmental protection industry, medical equipment, toy industry, communications equipment and other industries.

Examples

Plastic toys, water guns, aquarium games, children's dolls, plastic gifts, etc.

Electronic products: recordings, tape cassettes and cores, disk enclosures, cell phone panels and rectifier transformers, switch sockets, remote controls, electronic mosquito swatter, artificial counterfeit caps, etc.;

Household appliances: electronic clocks, electric blowing drums, steam irons, electric kettles, computers, etc.;

Stationery daily necessities: stationery box, aquarium ruler, folder and sewing shell, pen holder, cosmetics box shell, toothpaste tube sealing, makeup mirror, insulation cup, lighter, cruet and other sealed containers;

Automobiles and motorcycles: batteries, front corner lights, rear lights, instruments, reflectors, automotive manual shield welding, automotive door panel welding, automotive front bezel welding, car mat welding, car bumper repair welding, etc.;

Applications in the sports industry: Table tennis, table tennis rackets, badminton rackets, tennis rackets, golf clubs, pool tables, treadmills, skipping ropes, steppers, treadmill accessories, jump boxes, gymnastics mats, boxing gloves, boxing sandbags, and sandbags Equipment, path signs, X display racks and other sports equipment;

Packaging industry: hollow box welding, ziplock welding and so on.

Hangzhou Success Ultrasonic Equipment Co.,Ltd.
Add:No.16,Shangsong South Street, Shouxiang Town, Fuyang, Hangzhou, Zhejiang, China (Mainland)
Tel:+86-571-23236732
Fax:+86-571-62058173
Mobile: +86-15088691953
E-mail: 
sales@fycg.com

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    Add: No.16,Shangsong South Street, Shouxiang Town, Fuyang, Hangzhou, Zhejiang, China (Mainland)
    Tel: +86-571-23236732
    Fax: +86-571-62058173
    Mobile: +86-15088691953
    E-mail: sales@fycg.com
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