Spring trivia
Introducing some trivia about springs! We've gathered specialized terminology related to spring manufacturing.
Here are some trivia related to spring manufacturing. "Shot peening" involves striking the surface of a spring with small metal balls at speeds ranging from about 40m to 100m per second. This process induces inertial processing on the surface, resulting in the generation of residual stress in the compressive direction, which improves the durability of the spring. " milling" is a type of cutting process that uses tools such as face mills, slab mills, and end mills to perform machining on flat surfaces, side surfaces, grooves, and drilling, among other operations. We mainly use it for the production of leaf springs and fittings. [Knowledge Introduction List] ■ Considerations for designing compression coil springs ■ Shot peening ■ General tempering temperatures for stainless steel ■ Effects and applications of barrel polishing ■ Milling *For more details, please refer to the PDF materials or feel free to contact us.
basic information
**Points to Consider in Designing Compression Coil Springs** As stated in the JIS, "The height at the specified load (force) should be set within 20-80% of the total deflection," it is recommended that the height at the specified load be within the range of 20-80% of the total deflection during design. This is because states with less than 20% compression or more than 80% compression make it difficult or impossible to achieve the calculated load. However, even within the range of 20-80% of the total deflection, if the shear (corrective) stress values are high, an appropriate height must be selected according to the design stress. *For more details, please refer to the PDF document or feel free to contact us.*
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For more details, please refer to the PDF document or feel free to contact us.
