China Computer Controlled High Speed Automatic Slitting Machine

WFQ-D Computer Controlled High Speed Slitting Machine
Application and Features
The machine is applied to slitting single layer plastic film of PET, OPP, CPP, PE, PS, PVC, etc., multilayer
laminated plastic film, paper and other roll materials.
1.Unwinding unit: it adopts shaftless air compression gripping way with pneumatic chuck, with the
features of fast gripping raw materials, easy loading and single person to operation. E.P.C adopts
imported LPC edge correction device and it can realize guide function by material edge as well as printed mark. Unwinding tension is through independent vector variable frequency motor to calculate original
preset parameters to achieve constant tension.
2.Slitting unit: the machine is equipped with two kinds of slitting method: round blade slitting and
straight blade slitting
3.Rewinding unit: it adopts three motors rewinding way. Rewinding shaft use imported center type
pneumatic slip shaft and auto tension compensation system, so that rewinding tension is smooth and
not necessary to be adjusted according to increasing speed and diameter.
4.Rewinding pressing roller unit: the machine is equipped with two groups of pneumatic auto lifting
pressing roller, auto tension control by computer.
5.Slitting edge unit: the machine is equipped vacuum type waste edge removal system; slitting edge is blown out by strong force absorbing method
6.Static elimination unit: the machine is equipped with two groups of static brush, one is before up
rewinding and the other is before down rewinding, which can effectively eliminate the film static between
slitting and rewinding
7.Finished products unloading unit: the machine is equipped with unloading device and it can unload
the finished products of big diameter simply and effectively, and save time.
8.PLC control system: the machine adopts imported PLC to realize accurate and stable control
function and true color touch screen display to show concise and beautiful image. Interactive parameter
setting environment can start working directly relieving complicated setting; before start the machine, only need to input some parameters, such as the thickness, the width, the density and the diameter of raw
materials, speed, etc., all the work done by the computer automatic calculation.
Optional
1.Unwinding hydraulic lifting structure
2.Static eliminating brush
3.Servo Motor
4.Laser tube function on paper

Main Technical Parameters

Jumbo roll width
1000mm/1300mm
Diameter of roll
1000mm
Diameter of rewinding
600mm
Inner dia. of paper core
3"or 76mm(optional:6"or 152mm)
Slitting speed
10-400m/min
Tolerance of EPC
≤0.1mm
Min. width of produce
50mm
Total power 20KWWeight of machine
3800kg/4500kgOveral dimension
2400*4000*1900mm
2700*4000*1900mm

If you want to know more about our Machine,pls contact with us
and get more technical and service datas.