Metal plate rolling is a flexible and affordable way to shape metals into custom cross-section profiles. The process involves taking cold metal sheets and passing them through a series of rollers to shape and bend the metal into desired cross-sections. It is done in four primary steps, including:
During storage, most metals tend to coil and distort. As a result, the first metal plate rolling step uncoils it by loading it into an un-coiler and flattener. The metal workers trim the end to allow a smooth transition into the pre-press process.
This process involves adding slots, slits, or holes into a metal before feeding it into the roll-forming rollers.
This is the metal shaping stage, which involves forcing the metal ribbon through rollers to shape it into desired cross-sections. A standard roll-forming machine consists of multiple pairs of roller die stands, providing precision and flexibility to reduce stress on the metal.
Metal parts are cut while in motion, boosting the efficiency and speed of the roll-forming process. After cutting the metal, it's taken into a runout table for further processing or shipping.
Advantages of Custom Metal Plate Rolling
There are several benefits of custom metal plate rolling. They include:
The metal plate rolling process uses long strips of metals in coils to make it easy for high-volume production. The process is also high-speed and requires less labor, making it efficient. Unlike other methods, such as press braking, metal plate rolling incorporates additional procedures, such as punching, which help reduce labor demands.
Metal plate rolling is a no-heat process; therefore, it requires less energy, which helps minimize costs compared to traditional methods. The process creates no wear and tear, eliminating the need for machining such as deburring. The roll forms can be of any length, and the identical cut strips reduce wastage.
Metal plate rolling creates complex cross-sectional profiles such as C-shaped profiles, which are challenging with other methods, such as stamping. The process accommodates ferrous and non-ferrous metals and allows the shaping of painted and plated metals.
Metal plate rolling produces consistent and uniform products, facilitating ease in the assembly line and other applications. The process uses one set of tools to make multiple measurements; rollers create the desired shape helping you produce parts with similar shapes but varying dimensions. It is also designed to meet tight tolerances, enabling it to make high-quality products.
Metal plate rolling is an excellent choice for metal fabrication. If you are interested in learning more about metal plate rolling and other custom metal shaping services, consider reaching out to a roll-forming company near you.