When a routine process-improvement exercise revealed significant savings could be gleaned from reducing setup time and speeding change-overs, this manufacturer turned to the Ball Lock quick-change system from Jergens, Inc. As a result, the company reduced setup time by 20 to 50 percent, depending on the job.
The mood at the 27th edition of Bi-Mu—which attracted more than 60,000 attendees from all over the world—was vibrant, with many exhibitors expressing optimism about future business conditions despite coming off one of the worst years in recent history in 2009.
Classic lean manufacturing principles are practically taken as gospel, but benefits can be elusive for manufacturers that produce a variety of parts in low volumes. This shop took a different approach to lean—one aided by software that helped identify a more efficient machine layout based patterns in part routings.
A notable trend over the past five years or so has been the evolution of techniques for machining hard, difficult-to-cut materials, particularly titanium and stainless steel.
Government incentives such as tax breaks and grants, the decline of commodity-based manufacturing and a general push toward large parts that require considerable machining expertise are just a few of the factors that might make the wind energy sector attractive to U.S. manufacturers.
Unlike machine or cutting tool manufacturers, CAM companies must consider new developments from a host of other disciplines when planning their R&D budgets.