WZFQ—1800A Series Computer High-Speed Slitting Machine with hydraulic shaft less loading

1, Unwinding part

1.1 Adopts casting style for machine body, motor control

1.2 Adopts pneumatic auto lift system 200model  

1.3 10kg tension magnetic powder controller and auto taper style control

1.4 With air shaft 3”” for unwinding or shaft less hydraulic loading (optional)

1.5 Transmission guide roller: aluminum guide roller with active balance treatment

1.6 Basis material can be adjusted by right and left: by manual operation

1.7 Auto static error correction control

2, Main machine part

 ●Adopts 60# high-quality casting structure

 ●Supported by non-gap empty steel tube

2.1 Drive and transmission structure

   ◆ Adopts motor and speed reducer together

   ◆ Adopts frequency timing system for main motor  5.5kw

   ◆ Transducer  5.5kw

   ◆ Transmission structure: adopts gear and chain wheel together

   ◆ Guide roller: adopts aluminum alloy guide roller with active balance treatment

   ◆ Aluminum guide roller  

2.2 Traction device

   ◆ Structure: active traction manual pressing style

   ◆ Pressing style is controlled by cylinder:  

   ◆ Pressing roller: rubber roller

   ◆ Active roller: chrome plate steel roller

   ◆ Drive style: main transmission shaft will be drove by main motor, and active shaft traction will be drove by main shaft

 2.3 Slitting device

   ◆ Circle blade device

   ◆ Upper knife shaft: empty steel shaft

   ◆ Upper round knife: can be adjusted freely.

   ◆ Lower knife shaft: steel shaft

   ◆ Lower round knife: can be adjusted by shaft cover

   ◆ Slitting precision: ±0.2mm

3 Rewinding device

   ◆ Structure style: double air shafts (also can use single air shafts)

   ◆ Adopts tile style air shaft  

   ◆ Adopts Vector motor for rewinding (60NL/set) or Servo motor for rewinding

   ◆ Transmission style: by gear wheel

   ◆ Diameter of rewinding: Max ￠1000mm

   ◆ Impaction style: adopts air cylinder fixing cover structure

4 Wasted-material device

  ◆ Elimination style of wasted material: by blower

  ◆ Main motor: adopts three-phase moment motor 1.5kw

5 Operation part: by PLC (Siemens)

  ◆It is composed of main motor control, tension control and others

  ◆Main motor control: including main motor control and main controlling box

  ◆Tension control: unwinding tension, rewinding tension, speed.

  ◆Enclose with electronic metering, stop by alarm system, auto length-position.

6 Power: three-phase and four-line   air switch   voltage: 380V  50HZ

Performance and Characteristics:

1. This machine uses three servo motors (or two moment motor) for controlling, automatic taper tension, central surface reeling.

2. Frequency converter timing for main machine，keeping speedup and stable operation.

3. It has the functions of automatic metering, automatic alarm, etc.

4. Adopt A and B pneumatic shaft structure for rewinding, easy for loading and unloading.

5. It adopts air shaft pneumatic loading system  

6. Equipped with automatic waste film blowing device by circle blade.

7. Automatic material inputting with pneumatic, matched with inflatable

8. PLC control