Zone: Turn/Mill Machines

OVERVIEW: Turn/Mill Machines are machines that are capable of both rotating-workpiece operations (turning) and rotating-tool operations (namely milling and drilling). Generally these machines are based on lathes. The machine is typically recognizable as a horizontal or vertical lathe, with spindles for milling and drilling simply available at some or all of the tool positions. With a machine such as this, a part requiring a variety of operations can be machined in one setup, particularly if a subspindle allows the part to be passed from one spindle to another during machining. More recently introduced turn/mill machines depart from the lathe design into something much more like a hybrid machine—combining a lathe’s chucks and spindles with the travels and milling power of a machining center. One of the most significant issues with these types of machines in general is figuring out just which parts to run on them. Many shops have discovered that, even though these machines developed from lathes, they are not necessarily limited to round parts. Various non-round parts can be machined on the same platform as efficiently, if not more efficiently, than on a machining center.

Featured Zone Content

Use the Machine Tool to Machine Tools

This shop has developed various time-saving tool components by creating them internally, including one tooling solution now being used by other shops as well....MORE

Multitasking Helps Detroit Shop

Brothers Arnot and Matt Heller are 30-something, degreed engineers running Central Screw Products and Detroit Gun Works. They are also fourth generation, hands-on machinists and know a thing or two about machine tools, automation and the critical role of new technology in business growth....MORE

Making the Case for B-Axis Machining

As precision part designs become more complex and the economic pressure to complete more operations in a single setup increase, turning center designs are changing....MORE

The Stem Solution

A small shop committed to labor-saving automation added a nine-axis turning center to machine mountain bike stems. The value of this complex machine is that it delivers a simple process. The learning curve was worth it, the owners say....MORE

undefined

Machining Complex Workpieces Complete

Multi-tasking machines deliver many benefits. ...MORE

Multitasking is Multiple Choice

Different levels of multitasking machine tools address different types of parts....MORE

Optimizing B Axis on Gang Tool-Based Swiss Machines

This technological innovation has been increasing in popularity as well as multitasking sophistication. ...MORE

Product Slideshow: Turning

Lathes and turning machines designed for flexibility are highlighted in this month’s product spotlight. ...MORE

Absolute Tongtai Q5 CNC gang-type lathe

April 2015 Product Spotlight Slideshow: Turning

View turning centers, lathes, controls and more in this month’s product slideshow. ...MORE

Doosan Lynx 220LSY multitasking center

Multitasking Turning Centers Equipped with Y Axis

Doosan’s Lynx 220LSY series of compact, high-speed multitasking turning centers feature a Y axis with milling and drilling capabilities to eliminate the need for secondary machining operations. ...MORE

Ganesh Cyclone 70-3TMY multitasking lathe

Multitasking Lathes on Display

Ganesh will feature its Cyclone 70-3TMY 11-axis multitasking lathe designed for fast production of complex parts. ...MORE

Turn-Mill Machine Minimizes Thermal Deformation

Doosan’s Puma SMX 3100 S turn-mill multitasking machine combines the capabilities of a horizontal turning center and a vertical machining center. ...MORE

Loading the player ...