The ultrasonic welding process of automobile soundproof cotton and sound-absorbing cotton felt is widely used in the automobile industry. There are automobile trunk spare tire cover soundproof cotton, automobile center console soundproof cotton, automobile engine cover soundproof cotton, automobile trunk soundproof cotton, Ultrasonic welding of automobile wheel cover sound insulation cotton and so on. Use ultrasonic technology to replace the original back glue sound insulation cotton technology. The ultrasonic sound insulation cotton welding machine includes hand-held ultrasonic welding machine manual spot welding, multi-head ultrasonic welding machine and robot ultrasonic welding machine.

Car sound insulation cotton welding is similar to ultrasonic welding of car sound-absorbing cotton, car sound-proof felt, car vibration isolation pad, car sound-proof block muffler block, car non-woven heat insulation pad, car sound insulation board, car carpet, car cotton felt and so on.

Multi-head ultrasonic sound insulation cotton welding

When the output of sound insulation cotton cannot be satisfied by the handheld ultrasonic welding machine, you can choose to use the multi-head ultrasonic welding machine to weld, the welding efficiency and quality can be improved, and the relative cost will be higher.

Multi-head ultrasonic welding machines can use domestic or imported systems. The more generators, the shorter the welding time. The closer welding heads can be welded by ultrasonic wave. The defect of multi-head ultrasonic welding machines is that they cannot match other soundproof cotton welding products.

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