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Automotive and Appliances: ULTRASONIC WELDING TO JOIN PLASTIC PARTS Sprzęt AGD i branża motoryzacyjna: ULTRADŹWIĘKOWA TECHNOLOGIA ŁĄCZENIA TWORZYW.

ultrasonic welding solution HerrmannWeld force switching for desired joining velocity.

A good weld can be displayed visually. The graphical representation of the welding power, joining velocity and weld force permits exact statements about the quality of the joining process.

A rapid and linear slope of the joining velocity curve (blue) is desired for even melt built-up and good, repeatable results. This avoids unnecessary loads on the part and guarantees reproducibility of the welding process.

The controlled switchover to a different weld force in mid-process, as available in the HiQ DIALOG machine, ensures the linear and smooth slope of the curve and therefore helps to optimize the weld.

The graphical representation: welding power, joining velocity and weld force permits Herrmann Ultraschall

Figure 07: ideal joining velocity: blue curve

Ultrasonic welder HiQ DIALOG for complex applications Herrmann Ultraschall

Figure 08: Ultrasonic welder HiQ DIALOG for complex applications

Ultrasonic welder SOLID Herrmann Ultraschall

Figure 09: Ultrasonic welder SOLID – base model with three weld modi

Headquarters Herrmann Ultraschall Germany

Figure 10: Headquarters Herrmann Ultraschall Germany

Herrmann Ultraschall with headquarters in Germany has 260 employees with subsidiaries in North America and China.

More info: www.herrmannultraschall.com