Molded parts - Import export

Based on a long tradition of ultrasonic processing KLN Ultraschall AG also today develops and builds edge-welding machines for textile back injection molded parts. Here in very complex fixtures the textile overlap is put around the part and fixed by means of special sliding technology. This is a highly complex task and requires sound experience in construction and optimisation of the assembly. Here the important know-how is the tool design and not the machine technology. After “edge folding” the stretched textile overlap is permanently bonded with the plastic by means of ultrasonic technology or permanently heated elements on the back of the plastic part.

We work with you to develop the best possible solution for your project based on standard systems or modular functional modules. We have developed solutions for welding, punching, riveting, drilling, wrapping, flanging, handling and many other processes. Your task is most important for us and our technicians will try find together with you a solution meeting the requirements in quality, cycle time and cost. Examples of special systems: • final processing machines for plastic fuel tanks • rotary table machines for vibration welding, infrared welding, ultrasonic welding and hot plate welding • edge-welding machines for textile back injection molded parts • ultrasonic or mechanical punching machines • infrared welding machines in modular design for welding of several parts in one go • fully automated operating cells e. g. with feeding technology and robot handling