Machines/Accessories/Controls

Combination tools save a 'hole' bunch of time

When it comes to certain holemaking applications, combination cutting tools can save shops a significant amount of production time, according to several companies that offer such tools. Ceratizit and Heule Tool offer a closer look at the benefits of combination tools in the following CTEplus video supplement.

Sandvik acquires Prometec GmbH

With the acquisition of Prometec GmbH, Aachen, Germany, Sandvik Coromant "strengthens its offering in digital manufacturing," according to a Sandvik news release issued Feb. 1. A supplier of advanced solutions for monitoring and controlling of machining processes in production machines, Prometec will be integrated with Sandvik Coromant, a product area within Sandvik Machining Solutions.

Horizontal machining centers' enhanced capabilities shorten payback periods

02/01/2016

Author:

Kip Hanson

At roughly twice the price of a vertical machining center, do horizontal machining centers make sound financial sense? Absolutely, according to Scott Baldus, product specialist at Okuma America Corp. The Charlotte, N.C., machine builder offers both VMCs and HMCs, yet, Baldus noted, HMCs provide, on average, more than three times the spindle utilization of VMCs.

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A machine for dry grinding gears

02/01/2016

Author:

William Leventon

Italy-based Samputensili S.p.A. unveiled a machine that eliminates the need for cutting oils when manufacturing gears, thereby reducing grinding costs. During grinding, oil-based lubricants cool the workpiece, as well as reduce friction and help evacuate chips. On the downside, however, oil use accounts for a significant amount of a grinding operation’s total cost. Expensive equipment is required to supply, chill, catch and wash away oil in grinding processes. In addition, Samputensili estimates that oil-treatment equipment accounts for 75 percent of the energy consumed by a grinding machine.

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Haimer: Easier to find edge with new 3D sensor

The 3D-Sensor New Generation from Haimer USA LLC builds on the success of its predecessor, the Haimer Universal 3D-Sensor, according to a Haimer USA blog post dated Jan. 12. The 3D-Sensor New Generation reportedly features enhanced mechanics, a compact and easy-to-grip casing, and a large ¹/₁₀₀mm dial gauge with two easy-to-read hands.

Urso & Urso acquires CECOR

CECOR, which manufactures the "Sump Shark" coolant sumpcleaners and industrial carts, announced Jan. 8 that Urso & Urso Inc. has acquired the Verona, Wis.-based company from the RuMo Group LLC. The transaction, accorinding to a CECOR news release, will provide the company with greater access to more opportunity and resources for future growth.

GTI expands into North Carolina

GTI Spindle Technology, Manchester, N.H., recently announced plans to open a new state-of-the-art spindle repair facility in Raleigh, N.C., this month. The new 5,000-square-foot facility will provide full-service spindle rebuild and repair services. The new facility also will provide on-site predictive maintenance services, including vibration analysis routes for customers who want to ensure maximum uptime and reliability for their shops.

Fives Machining adds service center in Seattle

Fives Machining Systems is set to open a service center in Seattle today as the company expands to meet the needs of its customers nationwide, according to a news release issued by the Fives Group. The Seattle center will stock spare parts, repair unit assemblies and dispatch service engineers to customers in the Northwest.

Streamlining work flow

01/01/2016

CHALLENGE: Reduce setup and cycle times while meeting customers’ demands for high-quality parts. SOLUTION: Two horizontal machining centers. END USER: Reinhold Industries Ltd., (780) 434-8552, www.rilflo.com. SOLUTION PROVIDER: Methods Machine Tools Inc., (877) MMT-4CNC, www.methodsmachine.com.

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A 5-axis wireless, indexing tombstone

01/01/2016

Author:

Matthew Jaster

KME CNC developed a 5-axis tombstone 8 years ago for horizontal machining centers that allows milling on five or more sides of a workpiece and on four different platters in a single setup. Recently, the company unveiled a version that requires no wires, cables or any type of connection, making it easier to move parts in and out of a machine.

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