5 Common Machine Shop Injuries, and How to Prevent Them
WEBNov 27, 2019 · 2. Clean work areas and stations — The entire machine shop must remain clean, which means all workers are responsible for keeping their areas or workstations tidy. Doing so will prevent common injuries that occur …
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WEB4 days ago · Learning by Doing with Wire EDM. American Machinist is a center for ideas and insights on technologies for machining, cutting, tooling, forming, manufacturing materials, robotics, quality, and shop operations.
Chapter 17: Grinding Methods and Machines - American Machinist
WEBJun 29, 2020 · Cylindrical grinding is the process of grinding the outside surfaces of a cylinder. These surfaces may be straight, tapered or contoured. Cylindrical grinding operations resemble lathe-turning operations. They replace the lathe when the workpiece is hardened or when extreme accuracy and superior finish are required.
The 6 Challenges of Implementing AI in Manufacturing
WEBDec 3, 2020 · The ability to deploy predictive models on the edge devices such as machines, local gateway, or server is critical to enable smart manufacturing applications. 6. Trust and transparency. A significant barrier to broad AI adoption is the complexity of the technology and manufacturers’ lack of trust in its capabilities.
Surface-Finish Conversion Tips - American Machinist
WEBMar 22, 2007 · An easy way to convert metric surface call outs to standard U.S. ones (rms) is to mentally multiply the metric value by 40. For example, 1.6 = 63 rms, 3.2 = 125 rms, and 6.3 = 250 rms. And for metric "triangle" callouts you can approximate one triangle = 250 finish, two triangles = 125 finish, and three triangles = 32 to 63 finish.
The Ultimate Guide to Improving Machine Shop Efficiency
WEBJun 29, 2017 · Keep your process up-to-date — Keeping your business protocol up-to-date and in alignment with current trends and standards is the first step in bolstering your shop's efficiency. Breakthroughs like the Industrial Internet of Things (IIoT), additive manufacturing and the rise in mobile connectivity have led to greater job flexibility and more ...
Calculating Metal Removal Rates - American Machinist
WEBOct 17, 2008 · However, the formula for determining metal removal rates remains the same. Multiply the depth of cut by the width of cut and the feed rate to find cubic inches per minute of material removed. The milling strategies for removing masses of materiel have changed dramatically through the advent of lighter duty machines with high torque motors ...
Cutting Tool Applications, Chapter 11: Reaming and Tapping
WEBJun 29, 2020 · This chapter will discuss internal threads and tapping, the operation that produces such threads. Reaming — Reaming has been defined as a machining process that uses a multi-edged fluted cutting tool to smooth, enlarge or accurately size an existing hole. Reaming is performed using the same types of machines as drilling.
The What, Why, and How for Aerospace Composites, and What …
WEBMar 25, 2016 · Known as carbon fiber reinforced plastics, or CFRPs, these materials are roughly five times stronger and 60% less dense than standard aerospace aluminum. CFRPs also are highly resistant to heat. During the 1960s, manufacturers of military aircraft began using composite materials. In the following decade, passenger airlines jumped on …
5 CNC Machining Trends to Watch in 2022 | American Machinist
WEBFeb 3, 2022 · When people would ordinarily use injection molding for prototypes, they may discover its more efficient to rely on a 3D printer instead.. When accuracy is a concern, CNC machines can achieve tolerances of up to 0.025 millimeters. However, the accuracy for a 3D printer is typically about 0.1 millimeters – another reason that 3D printers are commonly chosen for making prototypes.