Machining

The rotating elements in machine tools often generate unacceptable forces due to unbalance, and manufacturers usually take corrective action to reduce the forces.

Following the theme of the past two Shop Operations columns, here are some additional tips and tricks for operating a CNC lathe.

Reduce equipment uptime and improve productivity when friction welding cutting tool shanks to heads. Replacing an old friction welding machine with a refurbished one.

Reduce setup and changeover time on lathes with live tooling. A modular quick-change collet system.

Up productivity without increasing payroll. Adding robotic production.

It's 6 a.m. and the wind chill is -45° F. As I watch you get ready for work, your gait is a little slower these days, and I have to talk a little louder because your hearing is not as good after being around loud machinery for more than 30 years. After you go, I settle down with my tea and peruse your latest CTE column. I always try to read them, because you discuss your career, the places you've gone and the marvels you've seen. I come across the line, “I can't wait to get to work each day.”

Spindle designers deal with lubrication and heat problems in three common ways: chilled oil, oil mist and air/oil injection.

Omega Manufacturing specializes in challenging wire EDM work, but also offers one-stop parts manufacturing.

Shop Operations Columnist Tom Lipton offers additional tips for operating a CNC lathe in the February 2014 issue of Cutting Tool Engineering magazine.

Boost productivity and extend tool life when cutting cast aluminum surgical light housings. A special PCD endmill with laser-machined cutting edges.