The Difference Between CTL Line and Slitting Line

The cross-shear line and the longitudinal shear line are based on the first generation of products with step function and automatic material management function, the sheet size can be decreasing layer by layer without re-entering the size, easy operation, plus the automatic material management function, reducing the time of finishing silicon steel sheet.

The cross-shear line is used for uncoiling, leveling, sizing and shearing of metal coils into flat sheets of required length and stacking. It is suitable for processing cold-rolled and hot-rolled carbon steel, silicon steel, tinplate, stainless steel and all kinds of metal materials after surface coating for cut-to-length cross-cutting operation.

Cross-cutting line classification.

According to the cross-shear plate thickness, divided into thin plate cross shear line (processing thickness 0.1-3.0mm), thick plate cross shear line (processing thickness 3.0-6.0Mm).

According to the longitudinal shear metal material, can be divided into copper strip cross-cutting line, stainless steel cross-cutting line, cold plate cross-cutting line, silicon steel cross-cutting line, tinplate cross-cutting line.

According to the degree of automation, can be divided into automatic horizontal shear line, semi-automatic horizontal shear line.

Horizontal shear line structure composition.

Cross shear line production line is mainly composed of loading trolley, uncoiler, leveling machine, feeding mechanism, shearing machine, conveying device, stacking device, etc.. The production line can be configured with a longitudinal shear to slit the sheet into the required width of fixed-length shear and stacking. It is a high-performance product integrating machine, electricity and liquid. High degree of automation, simple and reliable operation. High accuracy of fixed length, high flatness of the sheet, and neat stacking.

Slitting line, also called slitting unit, slitting machine, slitting machine, shears, is mainly used for slitting and shearing coils of tinplate, galvanized iron, silicon steel sheet, cold rolled strip, stainless steel strip, aluminum strip, steel strip, etc. It is to cut the metal coil into strips of various widths required, and then collect the strips into small rolls for the next process, which is the necessary equipment for transformer, motor industry and other metal strips precision shearing.

Slitting line types.

According to the slitting plate thickness, divided into thin plate slitting line (processing thickness 0.1-3.0mm), thick plate slitting line (processing thickness 3.0-6.0Mm).

According to the slitting metal material, can be divided into copper strip slitting line, stainless steel slitting line, cold plate slitting line, silicon steel slitting line, tinplate slitting line.

According to the degree of automation, can be divided into automatic slitting line, semi-automatic slitting line.

Applicable industries.

Mainly applicable to transformers, motors, home appliances, automobiles, building materials, packaging industry, etc.

Process flow.

Loading trolley loading - on the uncoiler uncoiling - out of the material frame - uncoiling storage pit - round shear longitudinal cutting - the receipt of waste edge mechanism - transition frame - tension mechanism - winder - unloading trolley - hydraulic components - electrical control system - pneumatic components.

The process flow of the longitudinal shear‘s output is loading trolley - uncoiler - lead device - dragging leveler - flush shear bed - 1# swing bridge - correction feeding device - longitudinal shear - scrap edge rewinding machine - overfeed frame - 2# swing bridge - pre-splitting device - tensioner - feeding device - decoiler shear bed - steering drum - back bridge - rewinder - discharge trolley - converse support - hydraulic system - electrical system.

The above is the difference between cross shear line and longitudinal shear line, welcome to our company if you need any advice.