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Ultrasonic Welding Transducer , High Power Ultrasonic Transducer For Auto Welding

Ultrasonic Welding Transducer , High Power Ultrasonic Transducer For Auto Welding

  • Ultrasonic Welding Transducer , High Power Ultrasonic Transducer For Auto Welding
  • Ultrasonic Welding Transducer , High Power Ultrasonic Transducer For Auto Welding
Ultrasonic Welding Transducer , High Power Ultrasonic Transducer For Auto Welding
Product Details:
Place of Origin: China
Brand Name: RPS-SONIC
Certification: CE
Model Number: RPS-T5020-4Z
Payment & Shipping Terms:
Minimum Order Quantity: 5 sets
Price: negotiation
Packaging Details: Foam+Carton
Delivery Time: 2days
Payment Terms: T/T, Western Union, MoneyGram
Supply Ability: 200 Sets/month
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Detailed Product Description
Frequency: 20Khz Diameter: 50mm
Name: 20 Khz Ultrasonic Transducer Power: 1500W
Capacity: 11000-13000 Resistance: <20 Ω
High Light:

ultrasonic piezoelectric transducer

,

ultrasonic oscillator

China type high power Ultrasonic welding converter for Auto welding

 

 

The basic process of ultrasonic welding can be described by the following steps:

  1. The parts to be welded are placed in the anvil or fixture.
  2. The horn contacts the parts to be welded.
  3. Pressure is applied to keep the horn in contact with the welded materials and to hold them together.
  4. The horn delivers ultrasonic vibrations to heat up the materials. The vibrations move less than a millimeter either up-and-down or side-to-side.
  5. The materials are welded together.
  6. The horn gets retracted and the welded materials can be removed from the anvil.

The welding times, applied pressures and temperatures are controlled by a computer or micro processor within the welding apparatus. And what actually happens during the welding process depends on the nature of the materials. In metals, the ultrasonic vibrations are delivered parallel to the plane of the materials. The frictional heat increases the temperature of the metal surfaces to about one third of the melting temperature, but does not melt the metals. Instead, the heat removes metal oxides and films from the surfaces. This allows the metal atoms to move between the two surfaces and form bonds that hold the metals together.

 

PARAMETER

 

 

20Khz transducer Parameter datasheet

Item No.

Connect screw (Size)

Capacitance

Input power (W)

Max. Amplitude (um)

 

 

Yellow

Grey

Black

 

 

5520-4Z

M18 X 1

10000-11000

10500-11500

14300-20000

2000

8

5020-6Z

M18 X 1.5

18500-20000

/

22500-25000

2000

8

5020-4Z

M18 X 1.5

11000-13000

13000-15000

15000-17000

1500

8

5020-2Z

M18 X 1.5

6000-6500

6500-7000

8000-9000

800

6

4020-4Z

1/2-20UNF

9000-10000

9500-11000

/

900

6

4020-2Z

1/2-20UNF

/

4800-5500

/

500

5

5020-4DS

1/2-20UNF

11000-12000

12000-13500

/

1300

8

5020-4D

1/2-20UNF

11000-12000

12300-13500

13600-14600

1500

8

5020-6D

1/2-20UNF

20000-22000

/

25500-26500

2000

10

4020-6D

1/2-20UNF

13500-15000

/

/

1500

10

4020-4D

1/2-20UNF

8500-10500

10000-11000

10500-11500

900

8

3020-6D

3/8-24UNF

8000-9000

/

/

600

9

 

 

Power parameter

Frequency

Specification

 

 

 

15KHz

1800W

2200W

2600W

3200W

4200W

 

 

20KHz

1000W

1500W

2000W

 

 

28KHz

50W

100W

300W

500W

 
 

 

 

Description:

Ultrasonic Transducer for Welding, Drilling and Polishing High-power ultrasonic drilling machine, welding machine, polishing machine vibrator have small machinery loss, high efficiency electricity and sound transfer, big swing and less heat.

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.

15Khz transducer widely used in high power welding&sealing system.Piezoelectric transducer is the electric charge that accumulates in certain solid materials in response to applied mechanical stress. It is key point of all ultrasonic equipment.The transducer decide the property of the machine.We can supply transducer, also transducer with house and booster.

To design and fabricate the transducers according to customers' requirements.

 

 

 

Advantage

1. The piezoelectric ceramic chip adopts imported parts, and can give a strong and stable output.
2. High efficiency, high mechanical quality factor, obtaining high electric-acoustic conversion efficiency work at the resonance frequency points.
3. Large amplitude: optimization design by computer , vibration speed ratio is high .
4. Large power,Under the action of prestressed screw, the energy of the piezoelectric ceramic to get maximum play;
5. Good heat resistance, small harmonic impedance, low calorific value, using temperature range is wide.

 

Ultrasonic Welding Transducer , High Power Ultrasonic Transducer For Auto Welding 0Ultrasonic Welding Transducer , High Power Ultrasonic Transducer For Auto Welding 1

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