4.Ultrasonic welding needn’t append any bond and does not consume a lot of heat sources
5.Other advantages such as flexible operation, high welding
rapidity, high welding intensity, high efficiency and the nice
smooth welding surface.
6.The thermoplastic material can become soft and flow when it is
heated and can freeze when it is cooled, furthermore its chemical
composition can not be changed by the repeated action.
Ultrasonic welding is a special welding process that uses the
ultrasonic frequency (more than 20KHz)energy of mechanical
vibration to realize the junctionof the same or dissimilar metal, semiconductor,plastics and
metal-ceramic, etc. Ultrasonic transducer can convert the
ultrasonic signal which has a certain power into the corresponding
acoustic energy, then high-concentrated by energy-concentrated
device, the result is that the ultrasonic energy becomes more
stronger. When the high-energy ultrasound is applied to the welded
interface, its physical effect happens sharp reaction over there,
and activates the particles inmetal lattice instantly, the result shows that there is diffusion
of molecular in the junction, so that welded firmly together.
1.According to the products, choose pneumatic, hydraulic or servo
2.Welding temperature, heating time, cooling time, welding depth,
pressure, transferred time can be adjusted according to the
3.According to the requirements of the welding procedure, choose
semi-automatic or full-automatic mode.
1.High frequency ultrasonic welding machines
2.According to the products, choose pneumatic, hydraulic or servo
3.Parameters can be adjusted,such as welding temperature, heating
time, cooling time, welding depth, pressure, transferred time.
4.With PLC touch panel interface, which can ensure high precision.
5.Use ultrasonic units
6.Can design the machine and fixture according to Customer's
1.Particularly suitable for plastic products;
2.Suitable for welding HDPE,PP,PE,ABS,PVC,etc;
3.Welding Products :Plastic body parts, car doors, car dashboard,lights,mirrors, sun
visor, interior parts, filters, reflective material, reflective
spike,bumper, cable,motorcycle plastic filter, radiator ,
tanks,pallet plates .
Plastic electronics: prepaid water meters, communications
equipment, atheism phone, mobile phone accessories, cell phone
case, battery case, charger, maintenance valve regulated lead-acid
batteries, 3-inch floppy disk, U disk, SD card, CF card, USB
Toys,stationery: folder, album, folding boxes,PP hollow board,pen
loops,ink cartridges, toner cartridges.
Medical Daily: watches, kitchen utensils, oral liquid bottle, drip
caps, mobile phone accessories, gold soft brush, daily necessities,
health supplies, children's products, air mattresses, clothes
hangers, tool holder, coffee pot, cover and Civil speaker grille
4.Application Scopes:Widely used in the auto industry, electronic industry, medical
industry, household appliances, and ect;