The slitting machine is also called vertical slitting line which are used to slit cold rolled steel coil,hot rolled steel coil,galvanized steel coil,silicone steel coil,stainless steel coil,aluminum coils etc into different width according to the user’s production demands and cut as well.  The smaller metal strips are recoiled at the end of the slitting machine by which these smaller strips are used necessarily for the next process usage in the professional field of making transformers,motors making industry,tube/pipe welding mill industry,Cold roll forming industry, ceiling drywall industry and other high-precison equipment making and metal strips making industries. According to the material slitting thickness there are thin plate or board slitting machine,media-thickness plate or board slitting machine and thick plate or board slitting machine. According to the metal materials there are copper strips slitting machine,stainless steel slitting machine,cold or hot rolled plate slitting machine,silicone steel slitting machine.

For making the accurate quotation, when asking the quotation, please give us the following information.

1. What is the material thickness and coil width.

2. What is the material.

3. What is the Max coil loading weight

4. How the speed and leveling & slitting accuracy you need.

After knowing those information and then we can make the accurate quotation for you.

In the following part, I will show some important elements for your reference:

Slitting line working process:

From right to left: Entry coil loading car→Decoiler →Press and pinch device Hydraulic cutter→Looper 1→Side guide device→ Slitter Scrap winder→Looper 2→Tension stand →Recoielr→Exit coil car

Hydraulic de-coiler

Structure:Hydraulic expand and shrink to tight the inner hole of steel coils.

Specification:Φ520max/480min×1250(width of roller)

The max capacity: 10T, with simple supporting stand.

Function: Fixed the coil to achieve unwinding function, with the brake. The car makes the inner holes of steel coils aim at the de-coiler center. The hydraulic cylinder drive the center shaft hydraulic ally to tight the inner hole of steel coil.

Hydraulic decoiler

Hydraulic press and pinch device

Two hydraulic cylinders controlled unwinding rubber roller lifting.   

Cycloid reducer BWY215-121 drive the running of steel coil.

Hydraulic pressing & guiding device: Driven by 11KW cycloid reducer motor. Setting manual clutch. Pinch roller pressed by hydraulic cylinders.

Drive mode using the lower roller drive. The diameter of hydraulic cylinder is: φ100

Structure: It is welding by steel plates and profiled bar

As to the slitting part:

Specification of blades:Φ360×Φ220×15 material:6CrW2Si and 10 pieces of blades and a set of spacers and rubber ring will be provided with the machine for free, Details please check the spare parts list.

Thickness of process able material:δ=4mm.

Width of process able material:B≤1250

Electric motor:Electric motor:45KW frequency conversion control motor to control the speed. Control mode is frequency control.

Reducer: cycloidal reducer

The slitting machine is designed with entry guide device, press device  

Slitting speed:v≤ 40m/min.

Function: It equips the side guide device, to achieve positioning strip and stop the jumping of strip. Improve the accuracy of slitting. It can shear actively or passively. To achieve different strip thickness accuracy requirements of slitting

Recoiler

Machine working video for your reference:

If you are interested in, Please contact us by:

Whatsapp: +8618732780181

Email: bright@tgrollforming.com