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Starting this month, TechFront has a new format that spotlights manufacturing research programs at key universities, followed by summaries of recent research in SME’s Journal of Manufacturing Systems, Journal of Manufacturing Processes and Manufacturing Letters, all published by Elsevier Ltd.

Lasers — well-established tools in the manufacture of medical devices—are continuing to break ground by producing smaller, more precise and more functional parts thanks to faster pulse speeds at lower cost, new applications and the marriage of laser processing to Swiss-style machining.

In a perfect CNC world, the first part is always a good one. There’s no need for extra blanks or barstock. Setup times are only as long as is needed to swap out a few tools and load a new program. There’s never a crash, never the need to reprogram an inefficient bit of code. The operator just pushes the green button and out pops a finished workpiece minutes or hours later.

In our May webinar titled “Lasers in Manufacturing: State of the Art in 2018,” we noted the emergence of some novel technologies to produce the “holy grail” of laser welding: spatter-free joins with no porosity and, when required, highly aesthetic outcomes.

Although drivers may not know it, cable connections for the airbags and seatbelt buckle systems in their vehicle simply would not work without components manufactured by ODW-Elektrik. A development partner and supplier for high-quality cabling, solenoids and mechatronic systems used in vehicles around the world, ODW-Elektrik supplies most of its products to Bosch, Autoliv, Brose, VW, and ZF.

Step inside Pride Solutions LLC’s bustling shop floor in Hutchinson, MN, and you’ll see a shiny new CNC lathe turning out tube after tube of aluminum. While Pride’s machinists do more important things, a Universal Robot model UR10 collaborative robot (cobot) does the grunt work, loading and unloading the machine to keep up with high-volume orders.

Data mining and Big Data are hot topics. Your company develops process mining software; how does it differ from data mining?

In the last seven to eight years, solid-state lasers have come to dominate laser welding and cutting,” said Tom Bailey, product specialist for Trumpf Inc. (Farmington, CT). While Trumpf still produces CO2 lasers, for most applications solid-state lasers literally outshine them.

If left on their own, material handling assets will slowly degrade and eventually fail, often at the most inopportune moment. But with a little planning, you can not only extend their useful life, you can also optimize performance.

Finland-based global welding automation manufacturer Pemamek Oy named Michael Bell director of sales for its North American subsidiary Pemamek LLC. Pemamek provides welding automation technology and integrated manufacturing solutions to a wide range of industries including shipbuilding, heavy fabrication, oil and gas, wind energy, and boiler manufacturing.