Ultrasonic welding

Technology
Ultrasonic plastic welding is the joining or reforming of thermoplastics through the use of heat generated from high-frequency mechanical motion. It is accomplished by converting high-frequency electrical energy into high-frequency mechanical motion. That mechanical motion, along with applied force, creates frictional heat at the plastic components’ mating surfaces (joint area) so the plastic material will melt and form a molecular bond between the parts.

PRESS UNITS USP 600 pw
>Top quality die cast aluminum structure
> Side clipper for operational height adjustment
> Head advancement unit perfectly guided by cylindrical guide and double ball recirculation skid. Driven by the following pneumatic cylinders: Ø 63 travel 100 mm
> Rectified steel base plate with oscillating flatness adjustment system
> Adjustable mechanical travel stop.
> Cylindrical rectified stainless steel tree for 360º rotation.
> Trigger pressure control using pneumatic sensors.
> Siemens Logo controller.

GENERATORS
> Frequency control
> Ultrasonic generator from 500W up to 2000W
> Overload protection
> Microprocessor including time or energy-based operation modes

HEAD
> Converter fully encapsulated with aluminum jacket and aluminum or titanium transducer
> Aluminum booster including stainless steel fastening rings

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