Show all Spring and Wire Forming Machines Manufacturers

Spring and wire forming machines are used to form wire into springs and other wire shapes. Categories include manual spring coilers and automated spring coiling machinery, manual and automatic spring detanglers, and in-line process control and heat treatment equipment for wire forming.  Spring and wire forming machinery also includes wire cutters, wire benders, wire grinders, wire straighteners, four-slide wire formers, and CNC wire forming equipment. In addition to manual and automatic equipment, semi-automatic machinery is available.

 

Often, spring and wire forming machines are integrated with an assembly line to meet application-specific requirements such as feed rate, spring design and tolerance. Feed rate is the speed at which materials are fed to spring and wire forming machines. In many systems, wire is fed to one or more points from a single coiling system. Spring and wire forming machines use winders to pull a wire and coil it into a spring shape. Some systems incorporate or are designed for use with grinders and wheels, finishing equipment, testing equipment, and tooling stock. Spring finishing includes plating, passivating, coloring and coating.

 

Most spring forming equipment is designed to fabricate springs from spring steel, music wire, and stainless steel. Spring steel is a standard, industrial-grade steel that is designed specifically for spring manufacturing. Music wire is another common and relatively inexpensive high-carbon steel alloy used for spring making. Stainless steel is a common spring material with good corrosion resistance. Spring and wire forming machines that are designed for use with exotic metals and plastics are also available.

 

Spring and wire forming machines may differ in terms of supported spring designs and tolerance. Typically, spring making equipment is used to fabricate Belleville washer springs, compression springs, conical springs, constant-force springs, die springs, disc springs, extension springs, and flat springs. Spring and wire forming machines for leaf springs, power springs, torsion springs, valve springs, variable-pitch springs, wire forms, and wire shapes are also available. Examples of wire products made with wire formers include anchors, bails, benders, brackets, clamps, frames, grilles, handles, hooks and rings. For both springs and wire forms, spring and wire forming equipment may meet or exceed published standards for the squareness of ground ends and free lengths.