Features of Slitting Machine:
1. The use of double oil cylinder, four-column, two standard cranks connecting rod mechanism can guarantee the same cutting depth at every cutting position.
2. With special setting mechanism, and equipped with die cutter and cutting depth setting, the travel adjustment is simple and accurate.
3. The stand of the pressing board lowers the cutting speed when contacting the die cutter, which can make that there is no size error between the uppermost layer and lowermost layer of cut materials.
4. The central oil station provides lubricating function for automatic system, ensuring the machine precision and prolonging its service life.
5. The operation is less labor intensive and simple, with low malfunction.
6. Strong cutting power and high cutting speed
7. Operation with two handrails makes high safety.
Components of Slitting Machine:
1) Hydraulic single-head decoiler: 1set
2) Guiding plate for feeding: 1set
3) Lateral register device 1pc
4) Slitting machine: 1pc
5) Batching-up device for waste selvage: 2pcs
6) Partition device: 1set
7) Expansion device: 1pc
8) Diverting roller and bed-plate for batching-up: 1set
9) Recoiler 1pc
10) Hydraulic pneumatic system: 1set
11) Altivar French automatic control system + Electric system: 1set
12) Distance piece for slitting knife and separated rubber ring: complete with slitting knife accordingly.
Application of Slitting Machine:
The roll forming auxiliary equipment is widely used to cut ordinary steel plates in various industries, such as leather, rubber, plastic, plastic packing, textile and chemical fibre etc.
Technical Specification of Slitting Machine:
Materials: Cold rolled steel coils / Color-coated steel coils / Pre-coated steel coils
Thickness: 0.25—1.0mm
Width: Max100—1250mm
Line speed: Max 20m/min
Machine Size: 1700mm 1300mm 1200mm (Length Width Height)
No. of Slitting: Max 9 slits
Main Parameters:
1) Work material: cold rolling steel, colored coiled plate, acid picking coiled plate which δb<=450Mpa δs<=260MPa
2) Material thickness: s=0.40 - 2.5 mm
3) Original width: 500mm-1320mm
4) Slitting tolerance: width difference:+/-0.10 mm(when thickness 0.5-2.5mm);
5) Slitting error: linear 0.2 mm/m
6) Dividing burr: <=0.15*thickness
7) Slitting speed: 0-20m/min
8) Decoiler load: 10 Ton
9) Original coil inner diameter: dia.500-700mm
10) Original coil outside diameter: <=dia.1400mm
11) Product coil inner diameter: dia.600-800mm
12) Product coil outside diameter: dia.1400mm
13) Product coil load<=10 tone
14) Min. product width: 60mm
15) Slitting quantity: 0.4-1.0 mm thickness - 20 pcs.
1.5-2.5 mm thickness – 18-10 pcs.
Number of slitting blade 15 pcs. (depend on customer requirement)
Material of slitting blade: 9CrSi;
Hardness of blade: HRC58°-60°
16) Total power of motor: about 15,2 KW
17) Total weight: 5.3 tone
18) Area needed: 20000x8500mm(length x width) (around)