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Ultrasonic Welding Machine Closing Light Fitting Replacement Traditional Glue Paste

Ultrasonic Welding Machine Closing Light Fitting Replacement Traditional Glue Paste

Ultrasonic Welding Machine Closing Light Fitting Replacement Traditional Glue Paste

  • Product origin:

    China
  • Product Details

Ultrasonic Welding Machine Closing Light Fitting Replacement Traditional Glue Paste


Description:

Ultrasonic welding equipment can be easily customized to fit the exact specifications of the parts being welded. The parts are sandwiched between a fixed shaped nest (anvil) and a sonotrode (horn) connected to a transducer, and a ~20 kHz low-amplitude acoustic vibration is emitted. (Note: Common frequencies used in ultrasonic welding of thermoplastics are 15 kHz, 20 kHz, 30 kHz, 35 kHz, 40 kHz and 70 kHz). When welding plastics, the interface of the two parts is specially designed to concentrate the melting process. One of the materials usually has a spiked energy director which contacts the second plastic part. The ultrasonic energy melts the point contact between the parts, creating a joint. This process is a good automated alternative to glue, screws or snap-fit designs. It is typically used with small parts (e.g. cell phones, consumer electronics, disposable medical tools, toys, etc.) but it can be used on parts as large as a small automotive instrument cluster.

Applications:

Electronic and electrical appliances, auto parts, clothing and packaging, textile industry, environmental industry, medical equipment,the toy industry, communications equipment and other industries.

Toy industry: Plastic toys, water guns, aquatic life video game, children dolls, plastic gifts, etc

Electronic products: Recording, audio tape boxes and core wheel, disk enclosure, board of mobile phone batteries and rectifier transformers, switches and sockets, remote control, electronic swatter, pseudo-imitation caps, etc

Household appliances: Electronic clock, electric trumpeter hairdryer, steam iron water tank, electric kettle 

air-hsiang, computer, etc

Stationery,  daily necessities: Stationery, aquarium ruler, the raphe folder and shell, pen stand, cosmetics box shell, the end of the toothpaste tube seal, mirror, insulated cup, lighter, seasoning bottles sealed container

Car, motorcycle Battery, front corner lamp, rear tail light, instrument, reflectors, automotive manual welding jacket, the car door welded baffle welding, automobile, car mats welding, automotive bumper repair welding

The application of the sports industry: Table tennis, table tennis bats, badminton rackets, tennis rackets, golf clubs, pool table, treadmill roller rope skipping handle stepper, treadmill accessories, box jumps,

 gymnastics mats, boxing gloves, boxing sandbag Sanda protective gear, the path to indicate the brand, the X Display Stand and other sports equipment, etc

The packaging industry: Hollow crate welding, ziplock welded

 Competitive Advantage:

Rapid sonotrode exchange

High quality, heavy duty aluminum housing

High frequency and control cable to the ultrasound generator are in a strong and highly flexible braided plastic sheet

Timer-controlled air cooling as an option

Mobile – can be transported by handle on the generator case


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Ultrasonic welding is the process by which two pieces of plastic are joined together through the use of high-frequency acoustic vibrations. For the process one half of the component is placed on a fixed anvil and the second half is placed on top. An extension, connected to the transducer on the welding machine, called a “horn” is then lowered down on top of the two components. Once the horn is in place a very rapid low-amplitude acoustic vibration is applied to the moulding in a small welding zone. This vibration causes the acoustic energy to be converted into heat energy and the two components are welded together in a short space of time, typically less than one second.

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 ultrasonic sealing, the heat required for melting is only generated inside the thermoplastic sealing layer. For localized conversion of vibrations to friction heat, the anvil or sonotrode profiles are mostly linear. These profiles ensure focusing of the energy input and therefore short sealing times between 100 and 200 milliseconds.

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    If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.