Stamping

Whether you're using a high-speed stamping press to make simple parts at breakneck speeds or doing something really tricky, like deep drawing a material that puts up a lot of resistance, the information in this technology area is sure to help. The articles, case studies, and press releases cover stamping presses, lubricants, and materials.

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Sizing up pallet uncoilers

April 10, 2003

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Horizontal payoff of coiled materials on pallet uncoilers can help reduce downtime for coil changeover, increase coil handling efficiency, and improve operator safety.

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Designing tooling economically

March 13, 2003

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With the tooling trade in its current challenging economic situation, some tool companies are being forced out of business, losing money, or entering into highly competitive markets.

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Die designs for wide bends

March 13, 2003

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If you're a die designer, a standard precision progressive die can present countless challenges for you. Some of these dies have to produce thin slots, small holes, or tricky coins.

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Uncoiler Machine

Special slitting for specialty metals

March 13, 2003

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Many of today's consumer products, commercial and industrial processing machines, and automotive components are being exposed to continually higher temperatures and more severe corrosion.

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Removing scrap efficiently during stamping

February 27, 2003

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Since the early days of metal stamping, removing scrap from stamping dies and presses has caused many headaches. Because scrap is not the primary product companies produce, it receives less attention than the finished products coming off the press.

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Measuring Lubricants' Impact on Metal Formability

February 27, 2003

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Today more than ever, the metal forming industry is economically challenged. Everyone is scrambling to find new ways to lower process costs without sacrificing quality. In the case of metal formability, a lot is at stake. With metal prices and operating overhead continuing to rise, any downtime or wasted material significantly impacts the bottom line.

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Stamping press safety

Designing a stamping press for safety

February 27, 2003

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The design of every machine, no matter how simple or complex, requires attention to operator safety

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Everything you need to know about flatteners and levelers for coil processing—Part 4

February 13, 2003

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The best way to eliminate defects in coil shape is to buy prime material. What you get out of any leveler, flattener, or tension leveler is affected by the flatness of the material you put into it.

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Why use sheet hydroforming dies?

February 13, 2003

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Most automobile manufacturers have looked for alternatives to the steel traditionally used in car production; hence, the introduction of high-strength steel.

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Tier 1 supplier turns auto industry requirement into opportunity

January 16, 2003

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With 50 years of metal stamping expertise under its belt, Speciality Stampings LLC, Adel, Ga., has established itself as a first-, second-, and third-tier supplier to the automotive industry. The manufacturer, QS-9000- and ISO 9002-certified, specializes in metal stamping, roll forming, assembly, and powder painting.

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Combating tool wear with coating

January 16, 2003

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Modern toolmaking methods and materials have reduced production time, cost, and headaches significantly over the last 20 years. But the rapid pace of the tooling revolution, coupled with extremely complex manufacturing technology, has left many people confused and misinformed.

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Everything you need to know about flatteners and levelers for coil processing—Part 3

January 16, 2003

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Editor's Note: This article is Part III of a four-part series covering flatness and stability in cut-to-length, slitting, and tension leveling operations. This article discusses how coil processors can make metal flat so it stays that way. Part I, which appeared in the October issue of The FABRICATOR®, discussed how flat-rolled metal gets unflat; Part II in the November issue covered flattening solutions and the anatomy of a bend; and Part IV in the January 2003 issue will discuss new applications and options in leveling equipment.

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Weighing Your Options

November 21, 2002

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Not all coil handling equipment is created equal. At first glance, conventional coil lines and straighteners-feeders seem to perform the same task, but when they are examined throoughly, these units are very different.

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The ROI for Quick Die Change

November 21, 2002

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Quick die change equipment is a capital investment, and i competes for funds with other capital investments. Therefore, it's critical to understand the benefits of implementing quick die change.

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Grip flow parts

Reducing Negative Tonnage

November 21, 2002

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Over time negative tonnage can cause significant press and die damage. Understanding the factors that influence the amount of negative tonnage can help you control it.

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