Rouleuse Vigert R2021 d'occasion à vendre

A VIGERT R2021 Rolling Machine, also known as a roll former or rolling mill, is a machine used in metalworking to shape continuous metal sheets or strips into desired profiles, such as curves, angles, channels, or tubes. It achieves this by passing the metal through a series of rollers that progressively bend and shape the material to the required specifications.

Here’s a breakdown of its components and operation:VIGERT R2021 Rolling Machine

1. Cadre:Le châssis fournit le support structurel de la machine et abrite les différents composants.
2. Rollers: The rollers are the key components of the rolling machine. They are usually arranged in pairs, with one roller positioned above the other. Each pair of rollers is designed to bend the metal in a specific way to achieve the desired shape.VIGERT R2021 Rolling Machine
3. Roller Adjustment Mechanism: This mechanism allows for the adjustment of the spacing between the rollers to accommodate different thicknesses of metal and to achieve precise shaping.
4. Feeding Mechanism: The feeding mechanism moves the metal sheet or strip through the rollers at a controlled speed. It ensures a consistent feed rate, which is crucial for achieving uniform shaping and preventing defects.
5. Système d'entraînement: The drive system powers the rotation of the rollers, typically through electric motors and gears.VIGERT R2021 Rolling Machine
6. Guides and Supports: Guides and supports help to guide the metal through the rollers and maintain its alignment during the shaping process. They prevent the metal from twisting or buckling as it undergoes deformation.
7. Cooling System: In some rolling machines, especially those used for processing metals that are prone to overheating, a cooling system may be employed to dissipate heat generated during the rolling process.VIGERT R2021 Rolling Machine

The operation of a rolling machine involves feeding a metal sheet or strip into the machine, where it passes through a series of rollers that progressively bend and shape it according to the desired profile. The speed of the rollers, the spacing between them, and other parameters can be adjusted to achieve the desired shape and dimensions.

Rolling machines are widely used in various industries, including construction, automotive, aerospace, and manufacturing, for producing a wide range of metal components and structures with precise dimensions and complex shapes. They offer high efficiency and versatility in forming metal materials, making them essential equipment in modern metalworking operations.