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5020 4DS Ultrasonic Welding Transducer For Polishing / Drilling Machine
Specifications:
| Model | 5020-6D |
| Frequency | 20khz |
| Output power | 1500watt |
| Joint bolt | 1/2-20UNF |
| Ceramic disc Diameter | 30 mm |
| Quantity of Ceramic discs | 6pcs |
| Capacitance | 12~13.5 nf |
| Amplitude | 12um |
| Application | Welding |
Description:
The transducer converts high-frequency electrical energy into high-frequency mechanical vibrations. And it contains several piezoelectric ceramic discs sandwiched under pressure between two metal blocks. Between each disc is a thin metal plate, which forms the electrode. When a sinusoidal electrical signal is fed to the transducer via the electrodes, the discs expand and contract, producing axial vibrations.
Applications:
The applications of ultrasonic welding are extensive and are found in many industries including electrical and computer,automotive and aerospace, medical and packaging. Whether two items can be ultrasonically welded is determined by their thickness. If they are too thick ,this process will not join them. This is the main obstacle in the welding of metals. However, wires,microcircuit connections,sheet metal,foils,ribbons and meshes are often joined using ultrasonic welding. Ultrasonic welding is a very popular technique for bonding thermoplastics. It is fast and easily automated with weld times often below one second and there is no ventilation system required to remove heat or exhaust.
Applied Range
Ultrasonic transducer,ultrasonic generator and ultrasonic horn constitute a whole ultrasonic system,which can be widely used to do welding in various kinds of industries.
Applied Industries:automobile industry, electric industry, medical industry, household appliance industry, non woven fabric clothing, packing, office supplies, toys, etc.
Applied Machines:Ultrasonic cleaner,Beauty set,welding machines,cutting machines,Medical scalpel and tartar clear.
