CNC Machining
CNC: versatile, precise, efficient
At HSM, we utilise CNC (Computer Numerical Control) technology to achieve the precision, efficiency and automation that modern sheet metal fabrication calls for. The versatility of CNC machines allows for complex punching, cutting and folding operations that are essential in creating detailed and durable metal components.
Application of CNC in Sheet Metal Fabrication
We utilise CNC technology in our punching, fibre laser cutting and folding functions. These processes are driven by digital design files, ensuring each part is produced with high accuracy and consistency.
Our CNC punching machines use various punches and dies that are automatically operated under CNC control to create holes, slots or other shapes in the sheet metal. The machine moves the metal sheet to exact locations under the punch press, which then rapidly punches out the desired shapes according to the program's commands. This method is particularly cost-effective for high-volume production runs.
At HSM, our CNC laser cutting machines use a high-powered laser beam controlled by computer programming to cut precise shapes from sheet metal. The CNC system directs the laser according to specified geometries in the digital design, allowing for intricate cuts with smooth edges. This method is highly efficient for complex designs and is favoured for its precision and speed.
We use CNC press brakes to bend sheet metal at exact angles. This automated method ensures high accuracy and repeatability, optimising production efficiency and reducing manual errors. CNC folding is essential in industries requiring precise metal components, such as aerospace, automotive and construction, enabling complex geometries and consistent quality in metalwork.
Advantages of CNC in Sheet Metal Fabrication
CNC technology plays a critical role in sheet metal fabrication, ensuring it is a highly precise, efficient and flexible manufacturing process. Its continued evolution promises to drive further improvements in how sheet metal products are designed, fabricated and used across various industries.
Our CNC machines operate with exacting precision, which is crucial for maintaining tight tolerances and achieving the high-quality finishes in our sheet metal products. This precision is particularly important in industries such as aerospace, automotive, and electronics, where components must fit seamlessly and perform flawlessly.
CNC machines streamline the fabrication process, allowing us to reduce the time required for setup, operation and inspection. Automated operations mean that our machines can run unattended for extended periods, including overnight, thus increasing throughput and efficiency.
With our CNC machines, we are able to switch quickly between different jobs with minimal setup time. This flexibility enables us to handle small batches or customised projects with the same efficiency as high-volume runs, adapting easily to varying client demands.
CNC technology minimises waste by optimising cutting patterns and nesting designs effectively. The precision of our CNC machines also reduces errors that might otherwise lead to material wastage.