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Workholding

pL LEHMANN swissClamp modular system

Exsys Tool Inc., which is the exclusive supplier of pL LEHMANN rotary tables for North America, recently announced the expansion of its ultra-high precision products to include the pL LEHMANN swissClamp modular clamping system, according to the San Antonio, Fla.-based company. The modular clamping system reportedly allows operators to mount multiple workpieces on machine tool tables for uninterrupted production and unmanned operations.

CleverClamp System

The basic rails of the CleverClamp system are calibrated to fit the EROWA UPC and EROWA MTS production tooling systems. The range of clamping elements can be quickly positioned on the serrated base rails and be used either horizontally or vertically.

CNC Expanding Mandrels

According to Royal Products, ID gripping is often overlooked as a workholding option, yet in many situations it is the best choice. For example, it allows for access to the entire length of the workpiece so all external surfaces can be turned in a single operation, ensuring perfect concentricity.

SideWinder Vertical Vise

SideWinder Vertical Vise
The Kurt SideWinder vise provides vertical workholding without interfering with an existing host vise or the spindle. SideWinder vise expands the capabilities of 6 or 8 inch vises by adding vertical clamping above and behind the host vise and provides easy spindle access for secondary or final machining operations.

GN 854 Latch Clamps

GN 854 Latch Clamps with Trigger Function
J.W. Winco Inc., New Berlin, Wis., recently announced the availability of GN 854 Latch Clamps with Trigger Function in metric sizes. The RoHS-compliant latch clamps are said to feature a highly robust, sturdy and compact design that enables their use under demanding conditions, according to a Feb. 17 news release from J.W. Winco.

Advanced Control Techniques

Dr. Joseph A. Profeta III of Aerotech Inc. presents a Fast Track Seminar at the Cutting Tool Engineering booth during IMTS 2010. The video covers "Advanced Control Techniques for Minimizing Motion Errors and Nanomotion Technology." For more from Cutting Tool Engineering, visit http://www.ctemag.com.

High-speed demo

Even with a rigid setup, the high cutting forces from driving chips into the T-land face generate small vibrations, which can be seen with Federal-Mogul Corp.'s high-speed video system.