Compression Spring Manufacturing

Compression springs don’t begin on the production floor – they start with smart engineering. At Automated Wire Products, every project goes through a focused design and engineering process that helps customers move from concept to completion with accuracy, speed, and confidence.

Read on to learn how AWP’s engineering support helps reduce risk, improve manufacturability, and deliver consistent performance from prototype to production.

Why Engineering Comes First

Before any part is quoted, sampled, or coiled, it goes through a complete design review. AWP’s engineers evaluate the drawing for manufacturability, performance, and tolerance alignment. If there’s an opportunity to improve a part’s production outcome or reduce risk, we’ll identify it and offer suggestions.

That early input saves time and cost. It also helps avoid production delays caused by missing information, difficult-to-hold dimensions, or overlooked functional requirements.

Design Assistance That Makes a Difference

AWP works with customers across industries to refine compression spring designs and support better product outcomes. Using SMI’s Advanced Spring Design software, our engineers assess everything from coil geometry and solid height to material selection and load requirements.

We communicate directly with customer engineering teams to help improve functionality, simplify assembly, and make sure the spring performs reliably under real-world conditions. Whether the question involves cycle life, tolerance ranges, or packaging options, we’re ready to help.

Prototypes That Represent Production

Every prototype produced at AWP is made using the same CNC coilers, grinding fixtures, and tooling used for full production. That means no surprises when it’s time to scale.

We require 100% design concurrence with the customer before any part is released for prototyping or manufacturing. That mutual agreement helps eliminate miscommunication and aligns expectations across both teams.

Many prototypes are shipped in ten days or less. For urgent applications, we can expedite certain projects for same-day production and delivery.

Accuracy Built into the Process

Prototypes from AWP are built to match production parts down to the smallest detail. Wire type, coil specs, grinding profile, and overall dimensions are consistent from sample to final batch.

When spring compression is critical, we simulate application-specific loads using in-house pneumatic or mechanical presses. Our tooling library supports a wide range of spring diameters and lengths, allowing us to build with speed and accuracy.

Tight Tolerances and Real-Time Monitoring

Our CNC dual-point coilers are equipped with video monitoring systems that track spring dimensions in real time. That visibility allows us to catch any deviation immediately and make adjustments before it becomes a problem.

For spring end grinding, AWP uses CNC and mechanical grinders with modern controls and abrasive technology. Both crush and downfeed grinding are available, depending on the part requirement. The result is consistent surface contact, better stack performance, and reliable part fit in final assemblies.

Additional Processing and Capabilities

AWP engineering doesn’t stop with the spring itself. We also support added processes that improve durability, identification, and performance. Common requests include:

• Shot peening
• Plating
• Color coding
• Specialized packaging

These services are handled either in-house or by qualified partners and are fully integrated into the manufacturing plan. Customers can count on reliable quality, start to finish.

Focused on Compression Springs

Engineering support at AWP is built around one core offering: ground compression springs. That focus allows us to go deeper into the process, with more refined tooling, tighter process control, and a library of over 300 material types purchased to the latest ASTM specifications.

Our wire range covers .008″ to .200″ diameter, and our team has the experience and tools needed to deliver performance across any application.

Takeaways

Engineering is the start of every successful spring. At AWP, we review every design up front, provide hands-on support throughout the process, and prototype using the same tools that drive production.

Looking for a compression spring partner who understands your technical requirements? Get in touch with AWP to start a conversation or request a quote.