Electromobility and Industry 4.0 – these industrial megatrends are featured prominently in the EMAG Group booth at the EMO in Hanover from September 18 to 23 this year. Throughout the show, EMAG machine manufacturers will demonstrate their role as “facilitators” of technological change. For example, they have complete solutions available for the efficient production of central components of electric drive systems. Exhibition visitors will see several high-performance machines in operation – including world-firsts in the areas of turning operation, laser welding/joining and gear cutting. At the same time, the EMAG Group is also accelerating the digitalization of its production technology to establish intelligent factories. Therefore, the EMO will have a dedicated area where customers can test essential Industry 4.0 solutions. A main focus is the consistent usability of the software, which will continue to simplify the control, monitoring and analysis of production.
In the automotive industry, one trend has been consistent for years: Passenger vehicle transmissions are becoming smaller and lighter, although the number of speeds—and of toothed gear components—continue to increase. How does the entire assembly not become heavier? The answer becomes obvious by taking a closer look at the individual components. A gearwheel, for example, consists of two components that are joined by laser welding. This allows the design engineers to work without screws—allowing the component to become lighter.