Christoph Fedler, project director for equipment management at Rolls-Royce Germany, was facing a challenge: He needed to increase the available capacity of the prime discipline at the Oberursel facility, namely micrometer-precise grinding of curvic couplings.
Like just about every other manufacturing operation, welding has made the leap into the 21st century with automation, agile manufacturing processes, and offline programming.
A burr could become a danger point in the turbine engine. Classical manufacturing processes like turning, milling and grinding can lead to burr formation and unwanted sharp edges.
NSK America Corp. has upgraded its Ultrasonic Polisher with the Sheenus ZERO. Enhanced features of the Sheenus ZERO Ultrasonic Polisher include an improved, user-friendly design and high efficiency power, according to the company.
Precision grinding operations cover all applications that require dimensions with tight tolerances and low Ra surface finish requirements, including cylindrical external grinding (OD), internal grinding (ID), surface grinding and creepfeed grinding.
Betting that the worst of the pandemic will be over and travel restrictions lifted, the 2021 edition the machine tool exhibition is putting out the welcome mat to the world.
As more original equipment manufacturers (OEMs) and job shops “warm up” to the idea of laser welding, many have turned their attention to four specific technologies.
Florida's advanced manufacturing industries are diverse and include sectors producing intermediate and finished products ranging from plastics and micro-electronics to tortillas and motor vehicles.