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6 days ago · American Machinist is a center for ideas and insights on technologies for machining, cutting, tooling, forming, manufacturing materials, robotics, quality, and shop operations.
United Grinding Acquires GF Machining Solutions
Nov 6, 2024 · United Grinding Group has secured an agreement to acquire GF Machining Solutions, adding another high-visibility nameplate to its portfolio of manufacturing technologies. “Together, United Grinding and GFMS will join forces to become a global leader in ultra-precision machining,” the buyer stated. According to its announcement, United Grinding’s purchase is valued between CHF 630 and 650 ...
Configuring Roller Bearings for High-Speed Machine Tool Spindles
Dec 17, 2024 · Learn to understand common tapered-roller bearing configurations for spindles, and the guidelines for designing a high-speed machine tool spindle with precision-class TRBs.
AI’s Impact on Robots in Manufacturing - americanmachinist.com
Artificial intelligence (AI) and automation technologies – broadly known as Industry 4.0 – are transforming the manufacturing landscape and redefining what is possible for manufacturing operations to produce and for businesses to accomplish. Today, AI-driven robots are the new must-have technology for manufacturers. These highly programmable systems are driving automation further ...
Chapter 8: Drills and Drilling Operations - American Machinist
Jun 27, 2020 · Drilling is the process most commonly associated with producing machined holes, because it is simple, quick and economical.
Chapter 12: Milling Cutters and Operations - American Machinist
Jun 28, 2020 · The two basic cutting tool types used in metalworking are the single-point and multi-point designs. Fundamentally, they are similar. By grouping a number of single point tools in a circular holder, the milling cutter is created. Milling is a process of generating machined surfaces by progressively removing a predetermined amount of material from the workpiece, which is advanced at a relatively ...
1940s | American Machinist
Jul 31, 2000 · America's manufacturing might was key to the Allied victory in World War II. By the beginning of 1944, the output of American factories was twice that of all the Axis nations as manufacturers everywhere shut down normal operations and retooled for wartime production. Automakers, for example, produced their last passenger cars on February 10, 1942. They then made aircraft — Chrysler built ...
Optimize G-Code for Faster, More Efficient Machining
Nov 18, 2024 · Flexibility is another feature of G-code, making it useful for programming specific machining requirements. But G-code programming requires training and time, meaning it can challenge programmers and operators, and it can be a hurdle for improving machine-shop productivity. Are your cycle times too long? Because the length of a job is determined by geometric complexity, material type, and ...
Cutting Tool Applications, Chapter 14: Broaches and Broaching
Jun 29, 2020 · The broaching process Tooling is the heart of any broaching process. The broaching tool is based on a concept unique to the process-- rough, semi-finish and finish cutting teeth combined in one tool or string of tools. A broach tool frequently can finish machine a rough surface in a single stroke. For exterior surface broaching, the broach tool may be pulled or pushed across a workpiece ...
Chapter 16: Grinding Wheels and Operations - American Machinist
Jun 29, 2020 · Grinding or abrasive machining is the process of removing metal from a workpiece in the form of tiny chips by the action of irregularly shaped abrasive particles.