Where lasers are used to cut blanks, the blank contours are programmed to a programming station that is integrated into the system. These contours can then be loaded, as well as modified and saved at any time. The resulting flexibility significantly accelerates the blank development process while also enabling fast, demand-based manufacturing. This simplifies production planning, reduces the amount of storage space needed, and helps cut logistics expenses. The ability to make simple contour adjustments also provides the necessary degree of optimization within the forming process and opens up new possibilities for cutting a vast array of different contours from the material—all while utilizing as much of the coil width as possible.

With its laser cutting heads, Schuler’s laser blanking line doesn’t require a below-ground pit, and can be installed without costly foundation work. The costs associated with the transport, storage and maintenance of the blanking dies, which can weight up to 40 tons, are completely eliminated. Thanks to the system’s simple modular installation, blank production can also be implemented in smaller halls and press shops—making in-house or next door production an attractive option, since the costly shipping of blank stacks is no longer an issue.

Profitability is paramount to each and every manufacturing process. Blank costs are not only determined by the cost of cutting the parts themselves, but also specifically by the material, quality, die maintenance, production time, personnel, logistics and buildings involved. Considering the overall impact a die-free production system has on the manufacturing process, it is easy to see the significant savings a laser blanking line provides over conventional die-based manufacturing techniques.