SLW 龙门数字控制高速纸张分切机
产品介绍:
1、该型分切机适合于分切牛皮纸、不干胶、无碳纸、纸张、薄片二次加工以及彩印包装企业的理想机型。
2、整机由PLC集中控制(三矢量电机)并采用触摸屏人机界面对整机进行集中操作。
3、放卷采用进口气刹车控制，由PLC自动计算卷径实现恒张力控制。
4、放卷机组与分切机组分开，龙门式上走料方式避免污染材料。
5、牵引控制由一台矢量变频电机驱动，实现恒线速度控制，并有效地隔断收放卷张力之间的相互影响。
6、收卷采用二台变频电机与主机(气压)中心卷取与表面接触并用,双轴交错收卷，永不咬口，收卷自动张力控制。
7、放卷采用液压式动力上下料;无轴气缸顶套装置,适合无行车之车间，可节省人力及缩短上下料时间。
8、EPC纠编装置可准确控制端面精度。
9、系统具有启动缓冲、停车防松、计米定长，定速、卷径运算等分切功能。
1. This machine is suitable for sitting paper and lable paper, or other kinds of paper roll, etc. It is an ideal machine for printing packing company.
2. Machine equip with 3 motors, PLC& Touch Screen Operation.
3. Unwind part adopts imported pneumatic brake control, the rlling diameter is automatically calculated by PLC, to achieve constanttension control.
4. Unwind and sitting parts are separate, in case of pollute raw material.
5. Traction is driven by a frequency motor, to achieve constant tension control.
6. Two frequency motors on rewinding, link with main motor to control(barometric pressure) the central drum reeling and with contact thesurface, biaxial staggered rewinding, never nips the mouth,automatic tension control.
7. Unwind part adopts hydraulic power feed, shaftless, which can save much labour force, and shoten time.
8. EPC error correction device is positive to assure the accuracy.9. The feature of machine is stability, security, fficienct, etc.
