LATHES FOR THE STAMPING AND MOULDING SECTOR
The stamping and moulding sector plays a crucial role in our society, as it is key to various industries such as aerospace, automotive, beverages, food, and even pharmacy. Tooling and moulding are dedicated to manufacturing metal parts using dies and moulds. The latter are necessary for producing high-precision components in multiple sectors.
Furthermore, one of the defining characteristics of this sector is its ability to produce large volumes of serialised parts with tight tolerances and high efficiency in terms of time and costs. Through stamping, flat and complex-shaped parts such as metal sheets, disks, plates, and profiles are fabricated. On the other hand, the moulding process is used to manufacture three-dimensional parts using moulds, such as housings, enclosures, and machinery components.
Today, the market demands more and more customised products, leading to smaller production batches. As a result, companies dedicated to stamping and moulding must quickly adapt to changes in product designs, as this is a crucial factor for profitability. Moreover, there is a transition towards manufacturing parts with greater complexity and accuracy, always keeping in mind the importance of cost reduction and maintaining quality. In this regard, the incorporation of new technologies or manufacturing processes, such as additive manufacturing, is another important aspect to consider as it has revolutionised manufacturing in the stamping and moulding` sector.
To meet the demanding market requirements in terms of deadlines, production costs, and quality assurance, it is essential to have machinery and technology assets capable of facing these challenges. Therefore, acquiring lathes for the stamping and moulding sector is a wise decision, as they are crucial tools for the precise and efficient production of metal components through machining.
MACHINING IN THE STAMPING AND MOULDING SECTOR
Lathes play a fundamental role in the manufacturing of components for the stamping and moulding sector, ensuring the quality and precision of these parts. As mentioned earlier, many of these components are produced in a serialised manner, and it is essential to ensure the tolerances of the produced parts from start to finish. Some of the components that can be manufactured using lathes for the stamping and moulding sector include guides, dies, or punches, among others.
- Guides are elements used to guide the movement of the parts during the stamping process. This ensures the accuracy and smooth linear motion of the dies in the stamping presses.
- Dies are elements used to cut, bend, or shape materials through the application of pressure.
- Punches are tools used to perforate or mark different types of materials and are used in multiple applications along with the dies.
In general terms, the components used in the stamping and moulding sector share common characteristics in terms of dimensional accuracy, hardness, and wear resistance in different operations. These elements are usually made from specific materials such as special steels or resistant alloys that ensure the durability and performance of the components. In this context, lathes play a crucial role in the manufacture of parts for the stamping and moulding sector that meet the most demanding quality standards and technical requirements of the customer.
ADVANTAGES OF USING LATHES FOR MACHINING IN THE DIE-CUTTING AND MOULDING INDUSTRY
- Design flexibility: In the stamping and moulding sector, increasingly complex technical parts are required based on the customer's final requirements. Therefore, CNC programming and lathes allow the manufacture of complex shapes and geometries, including three-dimensional curves, where parts need to adapt to different applications. This increases innovation and the ability to respond to changing market needs.
- Accuracy and repeatability: The use of lathes in the stamping and moulding sector allows achieving high levels of precision in the manufacturing of parts and components. Thanks to the use of numerical control, movements can be programmed with great accuracy, guaranteeing repeatability and shape consistency of the parts.
- Increased efficiency and productivity: Compared to conventional manufacturing methods, lathes offer greater efficiency and productivity. This increases profitability in production by streamlining manufacturing times and reducing production costs.
- Reduction of errors: Lathes enable a high degree of automation, minimising human errors and reducing the need for rework in the manufacturing of parts and components. Cuts are performed in a programmed manner, decreasing the likelihood of dimensional or finishing errors, saving time and costs associated with correcting such errors.
In summary, the use of lathes in the stamping and molding sector offers key advantages such as precision, repeatability, increased efficiency and productivity, design flexibility, and error reduction. These advantages allow for consistent and high-quality part results, optimizing manufacturing times and adapting to market demands.
MOST DEMANDED LATHES FOR THE STAMPING AND MOULDING SECTOR
The following are the most frequent and demanded processes in the use of lathes for the stamping and moulding sector.
Machining of guides
Guides are elements used in stamping presses to ensure smooth and precise linear movement of the dies during cutting or forming operations. These components are essential to guarantee dimensional precision and repeatability in part production. When manufacturing guides for stamping, it is often necessary to use lathes that provide high precision in dimensional tolerances and a smooth sliding surface.
By using lathes for the stamping and moulding sector, mounting holes and contact surfaces of the guides can be accurately machined, ensuring a perfect fit and smooth operation in stamping presses.
Machining of dies
Dies are tools used to cut, bend, or shape metal materials. They usually consist of a matrix or punch that, when interacting, perform cutting or forming operations on the material. Lathes play a crucial role in the manufacturing of dies.
This is because lathes, capable of machining highly complex parts, can precisely machine the cutting and forming cavities of the dies, ensuring an exact geometry and sharp edges to achieve clean and precise cutting results. Additionally, lathes can also be used to perform milling and grinding operations, on a smaller scale, on the die surfaces, thus guaranteeing high quality and durability in their functioning.
Machining of punches
Punches are components used alongside dies in the stamping process. They are used for operations such as perforating, punching, or marking metal materials. The use of CNC lathes for the stamping and moulding sector is necessary for the manufacturing of punches and plays a fundamental role. This is because they allow for the precise machining of sharp tips or specific shapes required for each application. Thanks to the precision achieved through the use of lathes, clean and precise perforations are ensured, avoiding burrs or deformations in the material.
Furthermore, lathes for stamping and moulding guarantee strict control over the machining process, reducing errors and ensuring consistency and quality in the manufacturing of punches.
HIGH-PRECISION LATHES FOR THE STAMPING AND MOULDING SECTOR
In conclusion, lathes play a fundamental role in the manufacturing of components for the stamping and moulding sector. Their ability to perform highly precise and repeatable machining operations, controlled by numerical control that allows for the creation of complex parts, guarantees the quality and precision of the components. Lathes are an essential tool for the industry, enabling the efficient and reliable production of critical components that affect a variety of sectors. At CMZ, we offer a wide range of high-precision lathes for the stamping and moulding sector, which adapt to the most demanding customer requirements. Explore our extensive range of CNC lathes now.
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