We at Degele Manufacturing have a full grasp of the details of the metal deep-drawing process. It is this process, after all, which lies at the very core of our company, changing flat sheet metal into complex, three-dimensional shapes. Deep drawing is a one-of-a-kind process that takes advantage of the force and dyes to give metal the desired shape without the need for cutting or welding. It instead indulges in the mere formation of plastic to mold durable and tough parts. Continue reading for the basic steps of deep drawing and our practical know-how hidden in the form of real-life examples to make the understanding of this intriguing process a bit easier.
The very first and foremost thing that needs to be done when you start a deep drawing project is the selection of a suitable material. The deep-drawing process has very rigorous requirements, and you should opt for a material that is at least ductile and plastic enough. These are the two properties that, if the metal possesses, will make it possible to stretch it and hold the shape without ripping it apart. Every day in our plant, we deal with and process tens of thousands of metal sheets, the end product being precision structural parts. This situation has led us to a very clear insight into which materials will be most suitable for different applications.
Effective Die Design
The die is the heart of deep drawing. An effective die design involves taking several factors into account to prevent the material from cracking or returning to its original shape. Among these factors are blank holding force, lubrication, thickness of the material, and the stretching path. Our engineers have developed an effective die design that guarantees that each part produced is of the best quality and precision.
Controlling the rhythm is one of the most important deep drawing aspects. In the stretching process, rapid force application can lead to violent deformation, where the strength of the material could be compromised. Our engineers use the step-by-step stretching method to reduce the risk of this happening. This technique consists of several passes and gradual deformation; the material’s quality and stability are maintained during the process of being stressed.
Step-By-Step-Stretching Process
The step-by-step stretching process is a very helpful technique, making it possible to maintain the integrity of the material. The force is gradually and carefully applied, and at the end, we have the required shape without the material’s strength being compromised. Complex parts that require precise shaping and high strength are the ones that benefit the most from this approach.
That being said, the gradual stretching method permits the real-time control and modification of parameters like temperature and force application. The engineers are able to wire the material’s response, and during each pass, they can retain the performance by making the necessary alterations. This characteristic not only improves the final product but also reduces waste and increases manufacturing process efficiency. When all is said, the automated system is like precision and durability were a laborious task in deep drawing, and it did not happen.
Importance of Lubrication
Another important aspect of deep drawing is lubrication. Good lubrication minimizes wear and tear on the die and the metal, making the stretching process easier and faster. We have lubricants of the highest quality that are specifically made for the respective materials and shapes with which we are working. Such meticulousness ensures not only that our parts are strong but also that they have a fine surface, ready either for further operations or for direct use.
Precision is vital in deep drawing; the cutting-edge equipment in our facility includes a range of presses from 40 to 400 tons, which can quite easily accommodate a wide variety of customer applications. It does not really matter whether you require tiny parts or intricate assemblies; we are up to the task. The total production capabilities include creating as few as 2,500 or as many as millions of small parts each year and 500 to 100,000 complex assemblies per year. This power of choice allows us to be very flexible and adaptive to the different demands of our clients, making it possible to take on projects of any size.
How Degele Manufacturing Performs High Quality Deep Drawing
We pride ourselves on our process-oriented manufacturing capabilities. Our facilities are organized into separate areas for tooling, machining, manufacturing, inspection, assembly, and maintenance. This organization helps us maintain efficiency and quality at every stage of production. Additionally, our CAD capabilities allow us to read the most popular formats, including SolidWorks, and design for manufacturability. This means we can provide short-run production and prototype support, helping you bring your ideas to life quickly and efficiently.
Our secondary operations further enhance our capabilities. We offer a range of services, including:
- Welding and brazing for joining metal parts
- Tumbling for smoothing and polishing surfaces
- Fixtures for precise positioning and alignment
- Wire EDM, CNC milling, and turning for precise machining
- Outsourcing for waterjet, laser, heat treat, and finishing services
This all-inclusive set of services guarantees us to take care of every single detail of your project, starting from the very first design step to the final assembly. By supplying you with a one-stop shop for all your metal stamping and assembly requirements, we aim to cut down your time and costs.
Degele Manufacturing has been operating since 1970. Throughout the years, we have gained a good name for being able to meet and even exceed customers’ expectations. Our promise of quality, timeliness, and creativity makes us different in the marketplace. No matter whether you require minute stamping or huge production, we have the know-how and tools to provide the desired product.
Choose Degele Manufacturing For Quality Deep Drawing
Deep drawing is a tricky procedure, but by having the right expertise and experience, it can be a very good process. We at Degele Manufacturing are working hard to be the best in this field and to let you in on our secret. Our working know-how, cases, and high-tech facilities make it possible for us to satisfy your every wish. Starting from choosing the right material through the die and speed control, we handle every detail of deep drawing to give you parts that are exactly what you wanted.
We invite you to explore the possibilities of deep drawing with us. Our team of experts is ready to assist you with your next project, providing the support and expertise you need to succeed. Contact us at Degele Manufacturing in New Baltimore, MI, today at (586) 949-3550 to discuss your requirements and discover how we can help you achieve your goals.