Machining Centers

6 Apr 2009

Too Small To Touch

Hummingbird takes on machining work that is too small for most shops to handle. In fact, Hummingbird tries not to handle it either. To accurately machine the tiniest parts, this shop relies on processes that are as hands-off as possible.

18 Mar 2009

Video: Linear Motor Micromachining Center

Video shows the smooth, quiet, rapid motion characteristic of effective micromilling.

16 Mar 2009

Die/Mold Shop Joins Constant Velocity Revolution

According to machine tool supplier GBI Cincinnati, data processing inefficiency inherent in many CNCs can cause actual feeds and speeds to vary significantly from those called for in the part program, leading to acceleration and deceleration during the cut. GBI’s Revolution machine, which features a high speed control designed to keep feeds and speeds closer to programmed rates, has helped this shop significantly improve cycle time and tool life on demanding prototyping applications.

4 Mar 2009

30-Taper High-Speed VMC

The heavy-duty Fanuc RoboDrill eco VMC offers high-speed milling, drilling, tapping, deburring and chamfering. The machine is named for its ecological spindle that returns energy to the machine in the intervals between cutting. It has a working cube of 19.

20 Feb 2009

Shop Reduces Setup Time With Multi-Pallet Machines

Automated, lights-out production has enabled this manufacturer to take on a large number of low-volume jobs for various industries. With a wide variety of work, minimizing setup times is key to the shop’s success. Multi-pallet, four- and five-axis Matsuura machines supplied by Methods Machine Tools have enabled the shop to not only keep setup times low, but also meet customer demand for nearly error-free production runs.

11 Feb 2009

Compact HMC Provides High Speed, Reliability

The a51 HMC is designed for performance and reliability. According to the company, the simple-to-operate machine is compact, easily maintained and quickly deployable for manufacturing applications that require maximum throughput and dependability. The machine is suited for medium- to high-volume production shops, first- and second-tier automotive parts suppliers and general-contract machining operations.

11 Feb 2009

Simultaneous Five-Axis Machining

The Mikron HSM 400U is said to deliver powerful performance and precision on all five axes to produce high-quality surface finishes for demanding high-precision applications. Designed to accommodate workpieces ranging to 9. 05" × 13.

10 Feb 2009

Five-Axis CNC Center With Rotary Table

The five-axis, 5X-160 CNC machining center features a Tsudakoma trunnion five-axis rotary table. Standard features of the machine include box ways, high speed look-ahead, chip wash, spindle air blast and more. The company also offers the Cyclone-32 CS seven-axis, dual-spindle, CNC turn/mill center.

4 Feb 2009