At the Nirvana Machine Shop on planet Perfection, every workpiece is clamped to a custom-built fixture mounted on a dedicated machine tool. Each workpiece is dimensionally identical to the one before and the one after. All the fixtures are totally automatic—instantly positioning, clamping, machining, inspecting, and releasing the part with the ultimate precision.
Kennametal Inc. (Pittsburgh) announced June 29 that its board of directors has appointed Christopher (Chris) Rossi as president and CEO and has named him a director. Rossi succeeds Ron De Feo, whom the board has appointed executive chairman. Both appointments are effective August 1.
Until the middle of 2010, first-tier subcontract machinist, JJ Churchill, could produce turbine blades only if they had their fir-tree root-forms preground elsewhere, or if they were subsequently added by another subcontractor. No longer is this the case.
Overall, there are two overriding customer needs: reducing cycle time and machine downtime. They want higher feed rates and depth of cut for greater metal removal.
Cutting tool technology continues to advance, and manufacturers can take advantage of a wide range of new cutting tool products. In this episode, Alan Rooks, Editor in Chief of Manufacturing Engineering magazine, talks with Tim Easton, National Sales Manager for NTK Cutting Tools.
Want to decrease setup times and become more competitive? Before investing in quick-change tooling or a new machine tool, take a look in the mirror: The roadblock might just be you.
Support for multi-start threads, tapered threads and cross centerline single-point threads give more control over complex threading processes.
Light vehicles will be so different by 2035, experts aren’t even sure we’ll still call them “cars.” Perhaps “personal mobility devices.” More important will be the radical changes to the manufacturing of automotive parts.
Why don’t more manufacturers in the United States use smart manufacturing technologies like AI and machine learning to reduce waste, achieve predictive maintenance and enhance their automation systems? Five CESMII roundtable panelists share their insights.
New-to-market REcreate redefines reverse engineering with a fresh, flexible design approach.
