May 2024 Issue

May

May 2024

Digital Edition
5 Stages of a Closed-Loop CNC Machining Cell
Cover Story

5 Stages of a Closed-Loop CNC Machining Cell

Controlling variability in a closed-loop manufacturing process requires inspection data collected before, during and immediately after machining — and a means to act on that data in real time. Here’s one system that accomplishes this. 

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Features

Featured articles from the May 2024 issue of Modern Machine Shop

Machining is More Than Geometry

Machining is More Than Geometry

While CAD/CAM software may represent machining operations as geometry, you must consider vibration effects to obtain a successful outcome.

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U.S. Navy Invests Heavily in Shoring Up Manufacturing Base

U.S. Navy Invests Heavily in Shoring Up Manufacturing Base

As part of its commitment to replace its aging submarine fleet, the U.S. Navy is investing heavily in building America’s manufacturing base, including free education and assisting suppliers in modernizing their facilities.

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Correlation Between Contact and Non-Contact Surface Analysis Equipment Is Critical — Until It Isn’t
Measurement

Correlation Between Contact and Non-Contact Surface Analysis Equipment Is Critical — Until It Isn’t

Understanding the differences between measurement methods means their discrepancies can be explained and used as an advantage to produce better correlation.

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Obscure CNC Features That Can Help (or Hurt) You
CNC Tech Talks

Obscure CNC Features That Can Help (or Hurt) You

You cannot begin to take advantage of an available feature if you do not know it exists. Conversely, you will not know how to avoid CNC features that may be detrimental to your process.

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Digital Transparency in Machining Key to Multi-Site Additive Manufacturing
Five-Axis

Digital Transparency in Machining Key to Multi-Site Additive Manufacturing

Cumberland Additive’s CNC programmer in Pennsylvania spends most of his time writing programs for machine tools in Texas.

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Metalworking Activity Holds Steady in March
Economics

Metalworking Activity Holds Steady in March

Overall metalworking activity leveled off in March, but not to a point of concern.

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How I Made It: Amy Skrzypczak, CNC Machinist, Westminster Tool

How I Made It: Amy Skrzypczak, CNC Machinist, Westminster Tool

At just 28 years old, Amy Skrzypczak is already logging her ninth year as a CNC machinist. While during high school Skrzypczak may not have guessed that she’d soon be running an electrical discharge machining (EDM) department, after attending her local community college she found a home among the “misfits” at Westminster Tool. Today, she oversees the company’s wire EDM operations and feels grateful to have avoided more well-worn career paths.

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When to Refurbish and When to Buy New

When to Refurbish and When to Buy New

The choice between buying a new machine or refurbishing the current one will become clear after a thorough assessment of the machine.

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Shoulder Milling Cuts Racing Part's Cycle Time By Over 50%
Milling Tools

Shoulder Milling Cuts Racing Part's Cycle Time By Over 50%

Pairing a shoulder mill with a five-axis machine has cut costs and cycle times for one of TTI Machine’s parts, enabling it to support a niche racing community.

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Techspex
Techspex
Techspex