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Working process of slitting line unit

Source:Trueland     Time:2023-10-23 Hits:

Slitting line unit finished product parameters: inner diameter, outer diameter, width, winding weight and straightness of the strip.

Slitting line unit parameters: mainly include cutting amount, cutting speed, total equipment power, etc.


The cutter shaft of the slitting line unit is supported by high-precision machine tool spindle bearings, and the axial and radial run out of the cutter shaft are small respectively; it adopts the three-point positioning and locking method of the cutter mother, with accurate dimensional accuracy and firm locking. The slitting line unit can run or be linked with the entire line, and is equipped with an electromagnetic speed regulating device, which makes the slitting speed easy to adjust and has high working reliability. The uncoiler and rewinder use hydraulic telescopic drums and hydraulic rotary joints, with auxiliary support at the cantilever end and good rigidity.

The main movement of the slitting line unit production line is hydraulic, with smooth and reliable movement, low noise, and easy and reliable maintenance.

The cross-cutting line of the slitting line unit is used for unwinding and calibrating the transformer core. Flat, cut-to-length and cross-cut metal coils are cut into flat sheets of the required length and stacked. It is suitable for processing cold-rolled, hot-rolled carbon steel, silicon steel, tinplate, stainless steel and various metal materials after surface coating.

The cross-cutting production line of the slitting line unit is mainly composed of a feeding trolley, an uncoiler, a straightener, a feeding mechanism, a slitting machine, a conveying device, a stacking device, etc. On the production line, slitting machines can be set up to cut sheets to the desired width, cut them to length and stack them. It is a high-performance product integrating mechanical, electrical and hydraulic functions.

Slitting line unit

The longitudinal knife of the slitting line unit is thicker. Due to the clearance fit requirements between the male and female knives, the shear width tolerance is relatively strict, which ensures that the overlap between the male and female knives increases as the material thickness increases.

The transverse line of the silicon steel sheet must be the intersection of the male knife, the female knife and the aluminum foil product. Otherwise, if the material contacts the male knife or the female knife first, the cutting quality will be poor.

The slitting line unit is widely used in cold rolling, strip steel, welded pipe, steel grating and other manufacturers. It also produces unloading, shelling, clamping, cleaning, straightening, winding and other pickling equipment for various cold rolling plants. and other mechanical equipment.

The slitting line unit is suitable for longitudinal shearing of metal strips and rolling the cut strips into rolls. It has the characteristics of easy operation, high cutting quality, high material utilization, and stepless adjustment of cutting speed. The structure mainly consists of unwinding (unwinding), feeding and positioning, slitting, and coiling (rewinding).

The scope of application of the slitting line group: cold-rolled steel coils, stainless steel, color-coated coils, and tinplate cutting production lines.


The above is the workflow and application scope of the slitting line group. I hope it can be helpful to everyone.

Slitting Line Manufacturer - Bangzhou Machinery

Bangzhou Machinery is a leading slitting line supplier, with expertises in manufacturing high quality slitting lines, offers tailored solutions to meet the specific needs of different industries, ensuring efficient and precise cutting operations while reducing wear and maintenance costs. If you want to buy slitting lines, please contact us.



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