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Match Multiple Soundproof Cotton Products with Robot Ultrasonic
Welding
Description:
Robot soundproof welding, only requires one robot, one set of
bottom mold tooling, and one set of ultrasonic components. The
advantage of robotic soundproof cotton welding is that it can match
multiple soundproof cotton products. It is only necessary to change
the bottom mold tooling and robot program to improve the welding
efficiency, and you can increase the robot, The disadvantage is
that the one-time cost is relatively high.
Specifications:
Gun Type& Cylinder Type | |||||
Model | HS-40 | HS-35 | HS-30 | HS-28 | HS-20 |
Frequency | 40khz | 35khz | 30khz | 28khz | 20khz |
Power | 500W | 500~800w | 500~800w | 500~800w | 500~1000w |
Horn | ≤10mm | ≤10mm | ≤10mm | ≤12mm | ≤1m |
Housing Diameter | 44mm | 44mm | 44mm | 44mm | 64mm |
Weight of welder | 1.0kg | 1.0kg | 1.0kg | 1.0kg | 1.5kg |
Gun type: in accordance with the shape design of human body engineering,
ultrasonic start switch is located on the trigger, easy to grasp
and use the welding operation, especially suitable for horizontal
or vertical.
Cylinder type: for the appearance of design straight, ultrasonic start switch is
located outside the cylinder, easy welding and hand carried, can also be installed between the on machine, welding operation for each
direction.
Affecting Factors in Ultrasonic Welding:
Ultrasonic automotive plastics as the condition of ultrasonic
welding, the most important is the time to apply welding energy
(vibration, welding time) length and pressure, of course, other
conditions are also very important. Welding temperature ultrasonic
welding material viscosity flow temperature. Otherwise the material
will not melt.
Attention for Welding
The welding time varies depending on the material and the shape of
the product. The welding time of some molded articles is only 0.2
seconds. Over time will cause excessive welding and produce a lot
of flash and bubble, resulting in poor airtight, must pay
attention. Cooling (holding) time For crystalline plastic, if the
temperature below the melting point, the connection will be
solidified, usually the pressure time is maintained between 0.1-0.2
seconds. AMMA plastic).
Applications In Automobile:
Ultrasonic Spot Welding is mainly used in automotive interior
parts. Ultrasonic spot welding in sound-proof cotton of engine
cover, trunk and wheel casing, and hallstand felt. Ultrasonic
Riveting Welding can be used in automobile air-conditioning outlet
welding, car rear view mirror, car door handles, hand car door and
so on.
Automotive plastic parts are mostly welded in non-standard
ultrasonic welding equipment, long multi-station design, with PCL
program control and LCD operation, large automotive complex
workpiece welding, including different directions of the welding
surface, in multiple locations.
Advantages and Disadvantages of Ultrasonic in Auto Industry.
Advantages:
1. application in riveting, forming and welding
2. light weight, easy to take, easy to operate (handheld)
3. Equipped with welding timer
4. Easily set time welding
5. Equipped with an overload protection circuit( Voltage, current,
phase, temperature, output)
6. FET power output
7. Automatic resonance
8. Maintain the amplitude function automatically
9. Starting: achieving maximum power with 105msec
Disadvantages:
Limitation of measure, shape and material.(ultrasonic welding for
PP, PC, ABS, PA, PS, AMMA plastic).
Principle of Amplifying
Components of Ultrasonic Welding (Horn, Booster and Transducer)
They can amplify the amplitude at a particular ratio step by step.
For example, the transducer amplitude is 6mm, the booster can
amplify it triply to 18mm, and then the horn can make it to 36mm.
However, the work life of horn would be shortened with the
amplification of amplitude. The required amplitude differs with the
welding material.
Match Multiple Soundproof Cotton Products with Robot Ultrasonic Welding
Payment:
Tag: ultrasonic spot welder,sonic welding machine
FAQ:
1. What is ultrasonic puncture welding?
Ultrasonic puncture welding is only one kind of ultrasonic welding.
It belongs to energy welding or destructive welding. It is widely
used in auto industry.
2.How to use ultrasonic puncture welding technology?
It was decided by product material, best of same material, or a
mixture of materials and other materials. It depends on whether the
ultrasonic wave of two kinds material can be fused. You can send
the material to try to test.
3.How to design ultrasonic puncture welding?
Usually it is up and down welding. The characteristics of puncture
welding, there will certainly be a scar on one side, the other side
may not be seen. Many customers are concerned about material issues
and also they care about how to design. There are some differences
in the products of different ultrasonic puncture welding.
4.What is the robot ultrasonic welding machine of car bottom panel?
The robot ultrasonic welding machine of car bottom panel is known
as Robotic arm car bottom panel Plastic parts Ultrasonic riveting
equipment, It is an automatic equipment that combines the robot
with the ultrasonic system. The robot is equipped with ultrasonic
welding head to riveted the plastic parts of the car's bottom
panel, and make sure that the car bottom panel is installed and the
ultrasonic welding document is strong.