Manufacturers typically make die springs using a rectangular wire or heavy gauge round wire. Engineers primarily use these springs in die machinery. However, because they suit high-stress applications well, they can also use them in a variety of additional applications.
At Wermke Spring, we manufacture a variety of types of die springs to meet your specifications and needs. As with all of the springs that we manufacture, quality is a top priority for us. Therefore, these springs will meet your quality and tolerance requirements as well as the requirements set by the SMI. To learn more about the die springs we have available or to order custom springs for any application, please contact the experts at Wermke Spring.
Our Custom Die Spring Manufacturing
As a leading spring manufacturer, we can produce custom die springs to meet nearly any application and requirements. Whether you need only one spring or millions of springs, we can have your springs ready quickly with a short lead time.
We can make custom die springs based on your specific requirements using many different grades of wire and hole diameters. Using our decades of experience and the latest computer design programs we will provide the best spring for your application.
To work with our professionals on the custom engineering and manufacturing of die springs for nearly any application, please contact the spring manufacturing experts at Wermke Spring today.
Tips for Using and Selecting the Best Die Springs
Take the following specifications and factors into consideration to select the best spring for your application.
- Free Length: This is the overall length of the die spring before compression or before the spring is introduced to any load or force. You must select a spring with the proper length as cutting off coils to reduce the length of a spring can reduce the spring’s integrity and cause it to fail.
- Hole Size: Use this measurement to identify the outside diameter of the die spring. Ensure the hole size properly matches the spring dimensions to prevent buckling and possible spring failure. At Wermke Spring, we can manufacture die springs for a variety of hole sizes.
- Intended Load: The force built up by the spring as it is compressed, also called the operating force. This measurement is expressed in inch/lbs or rate.
- Intended Operating Travel: This is the total distance that the spring will compress when the pressure or operating force is applied.
- Rod/Shaft Diameter: The rod diameter is the diameter of the inside of the die spring. Because the rod should fit inside of the die spring, this dimension must be slightly larger than the diameter of the rod. At Wermke Spring, we can manufacture die springs with various inside diameters.
- Spring Use: Determine if springs will be used for a short run, average cycle long run, rapid cycle, or extra stress applications. This intended use will influence your specific needs and requirements.
- Number of Springs: When determining the number of springs to use, you should use as many springs in the die as space permits with the least amount of deflection. Additionally, it is important to replace all of the springs in a die at the same time. This will ensure an even distribution of the load.
Learn More About Our Die Spring Manufacturing in St. Louis, MO
To learn more about the best die spring specifications to meet your needs, please contact us. We are a leading spring manufacturer in St. Louis, MO, serving customers throughout the Midwest and nationwide. We look forward to working with you!
