Introdution

• Application The machine is suitable for the post press inspection of various roll mate rials such as BOPP,pet,PVC,PE,aluminum foil,aluminized film,web pape r and composite film,and the elimination of various phenomena such as mis sing printing and deinking in the production process.
• Performance and features：
• The electric braking system of the machine is centrally controlled by P LC.According to the requirements of the cutting process,the cutting para meters are set by the touch screen,and the liquid crystal screen displays the control working state.The control system has the functions of starti ng buffer,stopping anti loosening,meter counting and length fixing,and the operation is very simple；
• The raw material loading and unloading adopts air roof type shaftless c lamping and hydraulic lifting structure：
• The unwinding tension control adopts the full-automatic tension control system to keep the unwinding tension constant,and the taper control can also be realized according to the process requirements；
• The “photoelectric deviation correction”system can be used to ensure t he correct position of the base material and automatic tracking and settin g out；
• The main traction and winding are respectively controlled by servo moto r and driven by frequency conversion.The winding tension is automatically controlled by PLC according to the parameters set according to the slittin g process requirements and the change of winding diameter：
• Full automatic camera tracking,alarm immediately in case of any proble
• The rewind adopts air top type shaftless clamping and hydraulic lifting structure.