Sept/Oct 2001 ISSUE

COVER STORY

Vertical Indexing Machine Produces Fittings With Greater Accuracy

This high production indexing machine is said to be able to produce a family of tees and elbows from a variety of materials with holes ranging in size up to ¾ inch NPT in mild steel.

FEATURES

Machines

Boosting Multi-Spindle Productivity

Here's a look at some of the ways Delta Faucet is taking advantage of off-the-shelf technology to improve multi-spindle screw machining productivity.


CAD/CAM

Cutting The Cost Of Casting With CAM System

About the time this company's products were getting more complex, they undertook a major re-engineering process directed at increasing productivity. CAM software played a big role in achieve their objectives.


Turning Machines

Evolving From Cam Multi-Spindles To CNC

There are thousands of cam-driven multi-spindles out in the field producing millions of parts 24 hours a day. And while there may always be a place for these machines when high volumes of relatively loose-tolerance parts are required, the tide is turning. CNC multi-spindles have emerged as a viable alternative now.


CNC & Machine Controls

Linear Motors On Multis

A primary objective for multi-spindle screw machines, or any metalcutting machine tool, is to accurately and rapidly deliver a cutting tool to a workpiece while precisely controlling its cutting action.


Multiple Output High Pressure Coolant Systems

Machine builders and users of machine tools have realized in order to get the most optimized cycle times and throughput, the machining process must be controlled. Chip contamination is a major deterrent to controlling the process.


Transfer Machines

Vertical Indexing Machine Produces Fittings With Greater Accuracy

This high production indexing machine is said to be able to produce a family of tees and elbows from a variety of materials with holes ranging in size up to ¾ inch NPT in mild steel.


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