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4 Ceramic Chips Ultrasonic Welding Converter 50mm Diameter For Plastic Assembly

4 Ceramic Chips Ultrasonic Welding Converter 50mm Diameter For Plastic Assembly

  • 4 Ceramic Chips Ultrasonic Welding Converter 50mm Diameter For Plastic Assembly
  • 4 Ceramic Chips Ultrasonic Welding Converter 50mm Diameter For Plastic Assembly
4 Ceramic Chips Ultrasonic Welding Converter 50mm Diameter For Plastic Assembly
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
Ceramic Chips: 4chips Power: 1500W
Capacity: 11000-13000 Resistance: <20 Ω
High Light:

ultrasonic piezoelectric transducer

,

ultrasonic oscillator

50mm 4 ceramic chips ultrasonic welding converter plastic assembly

 

 

The ultrasonic vibrations are generated in a generator, which converts the incoming mains voltage into high-frequency energy. This high-frequency electrical energy is converted into mechanical vibration energy of identical frequency with the help of the sound converter.

The entire resonance unit consists of generator, converter, amplitude transformation unit and sonotrode, and it works through resonance. In ultrasonic welding, the heat required to melt the moulds is created by converting ultrasonic vibrations into mechanical vibrations and guided to the work piece to be welded at a certain contact pressure through the sonotrode. The plastic components function here as the energy carriers.

The mechanical vibrations occurring on the work piece are absorbed and reflected away at the boundary. Heat that melts the plastic is generated on account the boundary- and molecular friction. The dense vapour-emitting plastic layer creates a sound blockade, which leads to additional melting of the plastic and hence, to an acceleration of the reaction.

  • Ultrasonic welding
  • Ultrasonic sealing
  • Ultrasonic cutting
  • Ultrasonic sieving
  • Ultrasonic coating
  • Ultrasonic cleaning
  • Ultrasonic mixing
  • Ultrasonic soldering
  • Ultrasonic atomizing
  • Ultrasonic turning
Technical Data  
Feasible performance: Up to 4000 Watt
Frequencies: 20 - 70 kHz
Efficiency: > 95%
Connections:
  • BNC - high voltage connection for HF-cable RG 58
  • Air connections for standard innertube D= 6 mm
Materials:
  • Stainless steel or black anodized aluminium housing
  • Titanium grade 5 resonance body

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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

 

 

 

 

Application:

 

In ultrasonic welding, there are three variables to consider: time, pressure and amplitude. All three need to be taken into consideration to control the process. But before we can delve into these considerations, we need to understand the main components of this type of welding. Ultrasonic welding equipment consists of a machine press, generator, converter or transducer, sonotrode or horn, component support tooling and booster.

ultrasonic-welders

Back in the 1960s, ultrasonic welding took plastic assembly to a new level. It helped to optimize design and productivity in a wide range of industries, from automobiles to cosmetics. The quality and speed of ultrasonic welding were unlike any other process, transforming plastic assembly into a more reliable, highly efficient operation.

The first industry to take advantage of this reliable welding technology was the toy business. Pioneered by Mattel and Knickerbocker, ultrasonic welding was the technology behind numerous popular toys. Later, automotive companies jumped on the bandwagon.

General Motors, for example, used ultrasonic welding for turn signals and tail lights. By the early 1970s, ultrasonic welding was applied to different medical applications. Today, ultrasonic welding is used in many applications, including cell phone casings and electronic products. Ultrasonic welding is now considered the leading assembly method for rigid thermoplastics.

 

 

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.

 

 

 

4 Ceramic Chips Ultrasonic Welding Converter 50mm Diameter For Plastic Assembly 0

 

 

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