A custom torsion spring is a small but mighty component that finds applications in many devices, from clipboards and door hinges to large hospital beds and tractor trailers. Torsion springs offer resistance to externally applied force. It is essentially a type of spring that provides resistance to any twisting or rotational motion and helps to effectively control the movement of mechanical systems. Read on to learn more about custom torsion springs and their various applications.
If you are looking for a torsion spring manufactured specifically for your unique needs, Wermke Spring in St Louis is your answer. With over 100 years of combined experience in the industry, we understand what it takes to build custom torsion springs that will check all your boxes – quality, durability, performance (and more). Whether you are in Missouri, the Midwest, or any other part of the country, you can reach out to us today at (636) 677-5500 to get a quote or discuss your spring manufacturing needs.
What is a Custom Torsion Spring?
To explain it in the simplest terms, a torsion spring is a coiled metal spring that stores mechanical energy when twisted and releases it to go back to the rest position. When attached to any component from either end, it allows the device to rotate around the center point of the spring. The purpose of this spring is to bring it back to its original state upon removal of the external force. It is this unique ability of custom torsion springs that makes it indispensable in various applications.
Common Torsion Spring Applications
Torsion springs are incredibly versatile, as they can be custom-made in various sizes and materials to offer different levels of stiffness and torsion. They find applications in many different devices. These include:
- Custom torsion springs in hinges and doors: Custom torsion springs are useful for different types of doors, like garage, residential, and overhead doors found in warehouses and loading docks. They are essential components in door hinges, allowing doors to revert to their initial position upon removal of any external force.
- Custom torsion springs in clips: Clips in everyday devices use torsion springs. The torsion spring’s movement provides a firm grip, clamping any almost anything between the two sides of the clip.
- Retractable chairs with custom torsion springs: You might have seen retractable chairs in stadiums or cinemas to allow for easier cleaning or movement. These chairs also use torsion springs, that allow the seat to retract back when it is not in use.
- Custom torsion springs in the automotive industry: Torsion springs are great at maintaining even tension while offering smooth, frictionless movement. This makes it quite useful in the automotive industry, where it can be used in various components like clutches, suspension systems, valves, gear shifters, and chassis.
- Custom torsion springs in medical equipment: In medical equipment, like hospital beds, immobilization devices, wheelchair lifts, and dental equipment, specialized torsion springs are commonly used. Made from high-carbon steel, these springs provide improved durability and better performance for many critical applications.
Custom Torsion Springs vs. Stock Springs
Choosing custom torsion springs over stock springs is always a smart idea. Why? For one, with custom torsion spring manufacturing you can ensure that the size and design of the spring meet your exact specifications. Other reasons are:
- Customized torsion springs are made with precision to prevent bending, shifting, or avoidable wear
- Custom torsion springs are best for demanding applications where performance, safety, and durability are important
- Custom springs can offer tighter tolerances than stock springs
- custom springs offer greater design flexibility to fit your exact specifications to get the functional results your project demands
Choose Wermke Spring as Your Custom Torsion Spring Manufacturer
Based in St. Louis, Wermke Spring is an ISO 9001-2015 certified spring manufacturer, servicing clients in Missouri, Midwest, and across the United States. We have been in the business since 1953, and are committed to providing our customers with only the best. Whatever your spring needs, we are going to make it right!
Here, at Wermke Spring, we can help engineer and manufacture the perfect custom torsion spring that meets your specific requirements. All you have to do is provide us with your specifications through our online request form, and we will get back to you with a quote for your custom spring manufacturing and design needs.
