The right foundation for dynamic press technology

Background

Nidec SYS GmbH, based in Grafenau, is a leading player in the market for high‑speed stamping and forming technology. As part of the international Nidec Corporation, the company has been developing and manufacturing solutions for metal forming for more than 30 years. Nidec SYS offers a comprehensive portfolio – from high‑speed stamping presses and servo spindle presses to automation solutions and control systems. The products enable precise machining in the micrometer range, high press forces of up to 200 tons, and flexible adaptation to different manufacturing processes.

Task

For deep‑drawing processes and applications in which material feeding or removal is carried out using automation systems such as robots, presses are required that can deliver high forces with precision and flexibility. At the same time, different stroke motions and complex motion profiles must be achieved. This generates vibrations that are transmitted to the surroundings, affecting buildings, other machines, and people.

Solution

Our Bilz FAEBI® rubber air springs reduce the vibrations generated by the high press forces of the servo spindle press and prevent their transmission to the surrounding environment. In addition, sensitive components such as control and measurement systems are protected, significantly extending the service life of the equipment.

Thanks to their highly effective vibration isolation, FAEBI® rubber air springs ensure smooth operating conditions and consistently high production quality.

In combination with our mechanical level control system, the servo spindle press maintains its precise level at all times. When the load changes, the air pressure in the air springs is adjusted accordingly, meaning the air spring is inflated or deflated depending on the load.

The solution is easy to install, requires minimal maintenance, and makes a significant contribution to increasing the productivity and reliability of the entire production line.