CNC steel coil cutting line Slitting line

CNC cut to length machine coil cutting line

CNC cut line Function ：it used for flatting the coil plate, Maximum eliminate plate stress, made the stress evenly distributed.

Cut to lenth line Structure ：it is composed of frame, pinch device, working roller, support roller, adjusting device of roller gap lifting incline, driven parts, etc.

• Frame, up and down crossbar and housing:plate casting steel structure, with high strength, good rigidity.
• Pinch device ： a pair of pinch roller mounted on leveler entrance, to pinch the plate.
  • Pinch power is through leveler distributing box by ball cage universal joints, up and down roller all have power；
  • Upper roller lifting by air cylinder, gear and rack synchronous.
• Leveling device：it composed of working roller, support roller and roller stand device；
  • Working roller and support rollerl are adopt rolling bearing, bearing stand is forging steel.
• Support roller ：equipped with supporting roller, can manually adjust；
• Roller gap adjust device：leveler adopts adjusting device to change roller gap.
• Drive device：main motor( DC motor) through disc brake, gear speed reducer, distributing case, etc；
  • Adopt ball universal joint, each working roller are have power, high efficiency and accuracy；
  • Distributing case is cylindrical gear, rolling bearing, for longer life.
  • Running speed is stepless adjust.

Lubrication ：gear box is thin oil splash lubricate, other with think oil pump manual centralize dry oil lubricate.