Slitting Process In Sheet Metal

The circular sheet metal cutters can be driven or the work may be pulled through idle cutters.

Slitting process in sheet metal.

Roll slitting is a shearing operation that cuts a large roll of material into narrower rolls. Can be used both air wheel receive sheets. The multiple narrower strips o. Slitting can be performed in a straight line or on a curved path.

Log slitting and rewind slitting. Six level flat machine can eliminate the stress of the material also cab adjust the wave and the edge of the sheet shape. Blades used for slit coil vary depending on the job requirements. From precision cutting to punching bending and welding we have the capabilities to transform metal into what you need.

A slitting line produces longitudinal cuts in a master coil of steel to predetermined narrower widths. In rewind slitting the web is unwound and run through the machine passing through knives or lasers before being rewound on one or more shafts to form narrower rolls. In log slitting the roll of material is treated as a whole and one or more slices are taken from it without an unrolling re reeling process. These smaller coils or mults are then sent to downstream operations such as metal stampers tube producers or roll forming houses that will use the material in their final product.

Machines used for the slitting process can run both ferrous and non ferrous material and depending on the machine may be used for sheet metal or rolled coils. During processing can slitting edge then cutting sheet. We use precision leveling lines cut sheets and plate from aluminum and stainless coils up to 72 inches wide and nickel alloy up to 48 inches wide. At metalwest our machines process steel coils.

There are two types of slitting. Slitting is a sheet metal cutting process with circular knives which is used to split wide coiled sheet metal into narrower widths or for edge trimming of rolled sheet. However with a conventional slitting process burr formation on the slit edge is inevitable. Adjustable blade position to achieve the best slit condition.

During the slitting process the metal coil passes lengthwise through the slitter s circular blades. The rollover is the initial step when the knives come in contact with the material. Slitting is a shearing process in which the sheet metal is cut by two opposing circular blades like a can opener. We process stainless continuous mill plate up to inch in thickness.

The slitter knives are mounted on two arbors together with spacers. The slitting process is schematically shown in figure 1 6. The process of slitting is actually comprised of four separate and distinct components. Slitter head continues cutting without non stopping.

The first two components of the process are rollover and burnish.