Machining (CNC)

Addressing the need for a fast, precise and affordable CNC for complex machining applications, Mitsubishi Electric Automation Inc. offers the M800 and M80 series CNC and components. The M800 is a high-grade CNC for high-speed, high-accuracy machining and multiaxis, multipart system control and features a fast CNC, while the M80 provides high productivity and easy operability.

FANUC America Corp. has released the new FANUC CNC simulator, bringing the popular CNC to the classroom and providing students with exposure to FANUC CNCs without the need for a full mill or lathe. The FANUC CNC simulator is based on the FANUC series 0i - Model F platform and can be operated in either milling or turning configurations. Students can program the simulator as a 3-axis mill or a 2-axis/1-spindle turning system.

The new TRAUB TNL32-11 sliding/fixed headstock automatic lathe has a headstock moving in the Z-axis, an upper and identical lower turret with X, Y, and Z-axes, and a counter spindle movable in the X and Z directions. It offers a new front working attachment which sits on an additional cross-slide moving in the X and Z axes, providing the user with further, freely positionable tools and enables the use of up to three tools, simultaneously and independently of each other.

THINBIT, manufactured by Kaiser Tool Co., announces the expansion of its GROOVE ’N TURN line of dovetail grooving inserts. Dovetail grooving inserts are used to machine O-ring dovetail grooves with 66° undercut angles.

Elbo Controlli, whose products are distributed through Koma Precision Inc., is continuing its advancement into the tool management market with a new generation of tool presetters. The newly designed E46L and E46L TW are tailored specifically to customer’s requirements of a powerful tool measuring system at a price point that no other solution can match.

Geometric Ltd. announced the addition of automated “Machine to the Mean” capabilities when working with Solidworks parts and assembly files that contain tolerance—or geometric dimensioning and tolerance (GD&T)—information. These automated mean tolerance calculation capabilities will eliminate the common practice of having to manually calculate allowances when defining CNC toolpaths or the need to rebuild 3D models to mean geometry, thus eliminating potential mistakes, while saving time and money, and streamlining the transition from design to manufacturing.

Mil-Tec Inc. says its Freedom Cutter low-profile, indexable milling system offers the value and performance of the standard Freedom Cutter but has less mass and half the weight. It is ideal for single-pass finishing on 40-taper CNC machines and small milling machines. The low-profile cutter accepts all standard Freedom Cutter inserts.

Diamond burnishing is ideal for a variety of parts and ductile metals under 40 HRC, including steel, stainless steel, aluminum and cast iron. A cast iron shaft which started at a preburnished 67 Ra microinch surface finish yielded a 10 Ra microinch finish with a 0.0005” material compression in a single pass at 750 sfm.

Fives says the new Cranfield Precision TTG machine is a radically new concept. While conventional machine tool platforms use stacked linear axes as the primary motion control system, the Cranfield Precision range coordinates two rotary axes and a short linear axis in a "twin-turret" design.

Perceptron Inc., Plymouth, Mich., recently launched the Expert Coordinate Measuring Machine, a CNC multi-sensor system that seamlessly integrates touch-probe and laser scanning functionality into a single measuring station, according to a company news release issued Feb. 8.