Cross-welding solutions
In addition to the manual Rotosonic individual workstations, NUCLEUS also offers a wide range of fully or semi-automatic machine solutions. Our in-house development and engineering can realize every special customer request.
Special system for cross-welding
NUCLEUS cross-welding machines are ideal for applications where a straight transverse seam is desired. Whether as a stand-alone machine or inline version with free material feed, NUCLEUS realizes all wishes. To be able to work in the longitudinal direction as well, the welding head and the anvil wheel can be operationally fixed and turned by 90°.
Machine highlights
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Machine Details
| Ultrasonic frequency | 35kHz |
| Ultrasonic generator | NUCLEUS digital generator DG1 400W |
| Sonotrode | TC12: 12mm wide cutting sonotrode |
| Contact pressure | Digital NUCLEUS press unit with 600 N contact force (without air pressure) |
| Speed | max. 24,3 m/min |
| Number of drives | 2 |
| Schweißbreite | max. 12 mm |
| Handling of the machine | 11“ Multi-Touch-Display |
| Power supply | 230 V, 50 Hz reversible to 110 V, 60 Hz |
| – Unwinding and rewinding device | |
| – Ionizing device | |
| – Repressing puller | |
| – Material buffer | |
| – Cutting device | |
| – Cross welding device expandable according to your needs | |
Other machines
Application examples for ultrasonic welding
Your personal sales partner
You can find our sales partners in many countries in Europe and North America. If you have any questions, please do not hesitate to contact us or our sales partners. We also prepare welding samples for you.