We have recently received a new project from one of our customers. We were to re-engineer their existing 2 cavities stamping tool, which is similar to a compound tool. It is designed with a cut and form operation within a single hit. The tool is running on a customized OBI press with an incline angle of 30 degrees...
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Ever thought of using disc spring washers as compression springs in tool and die making? A disc spring is best use in situations whereby the tooling requires higher spring force but constrain by space limitation or when incorporating a nitrogen gas spring is not possible. A disc spring is a conical shell. It can...
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Nitrogen gas springs are getting common and popular in metal stamping industry. Like the conventional compression springs, they are available in many different sizes, stroke lengths and pressures. Although the cost is higher compare to the conventional coil springs, but they have many advantages over the conventional compression springs.
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