Gosiger News

A new series of high-accuracy multitasking CNC lathes dramatically reduces the number of fixtures required for complex part machining, thus reducing setup time while increasing machine uptime. Now available from Okuma and Gosiger, the Multus U Series includes the U3000 with a 39.4” bed and the 59.05” bed U4000.

Milling this complex part from pre-hardened 4140 steel (36 Rc) required a combination of a machine tool capable of both high speeds and the ability to precisely control machine movements, an assortment of high-performance cutting tools, and the right CAM software. In this video, the cast of characters includes an Okuma Genos M560V vertical machining center, Sandvik-Coromant tooling and Esprit ProfitMilling CAM software.

Chatter, the vibration created when CNC machine tooling engages a work piece, affects turning, milling, and drilling operations, but is especially troublesome for milling. Even minimal chatter can shorten tool life and impact part quality. Too much chatter can even damage machine tools.

Gosiger High Volume Division provides unique solutions for manufacturers who want to increase throughput, reduce cost-per-part and improve time-to-market. In IMTS booth S-9266 visitors can see these products for themselves and discuss their specific applications with Gosiger technical experts. Product lines represented include:

Aerospace machining represents a great opportunity for CNC machine shops that are searching for new income streams. However there are a number of challenges to overcome and specialized skills required.

Workplace safety is a major concern for the makers of manufacturing equipment and for machine tool distributors and automation specialists like Gosiger. Modern machine tools are equipped with various safety components that prevent users from accessing critical areas while the machine is operating. Likewise, automation systems using robots and other loading/unloading devices employ safety cages with access doors that are locked during machining cycles, light curtains that stop robot or machine activity when the beam is interrupted, and other safety precautions.

It’s no secret that factory automation is one of the keys to improving manufacturing productivity. Of course, the term “automation” includes a number of technologies that can be applied to various manufacturing functions. The trick is to integrate the right components into a seamless automated system that best meets your needs.

Most of us have become addicted to various APPS on our personal computers and mobile devices. They make life easier and richer by enabling us to perform a wide variety of activities at our desks and on the go. APPS also serve us well on the factory floor and when away from our shops so we can monitor activities and improve productivity.

Because the computers and electronics that enable us to program and control CNC machine tools are typically housed in a protective cabinet, we sometimes forget that they are still subject to damage if heat builds up or debris finds its way into the enclosure. In fact, a widely accepted rule of thumb is that the rate of failure for electronic devices is cut in half for every 50º F (10º C) decrease in temperature.

Finding qualified CNC machine operators and other manufacturing personnel today can be challenging and raises questions about future workforce availability. One solution, of course, is to work with local schools to encourage students to consider a career in manufacturing and point them toward appropriate educational opportunities.