China Wholesale Hdpe Film Slitting Rewinding Machine Factory – Automatic Online Inspection and Rewinding Machine – JINYI

Feature

1.Imported PLC for centralized control with touch screen operation.
2.Shaft-less for unwinder&rewinder, hydraulic lifting, convenient for material changing.
3.Inspection system adopts fully auto image-scanning device for checking out defect
4.Film absorbing type material connecting platform
5.Unwinder is equipped with EPC system
6.The system has function of meter counting, roller diameter calculation,auto stop when film breaking.

Main technical parameters

Unwinding

part Structure

●shaftless pneumatic cone top discharge rack, discharge rack can be hydraulic lift, and can be wide and narrow
●LPC lateral correction mechanism
●Tension automatic control
●Motor take the initiative to unwind, with winding function
Specifications
●Roll width range 400 ~ 1250 mm
●Unwinding diameter (Max) φ800 mm
●unwinding motor power 4kw
●LPC lateral correction accuracy ± 0.4 mm

Feature

●shaft-free cone-shaped top-release rack, and hydraulic lift, up and down fast and convenient.
●With LPC to ensure rewinding neatly
●Tension The vector tension is automatically calculated by the PLC to achieve automatic tension control, making the tension control of the film more scientific and more accurate
●The motor automatically let the tension control range, no residual torque, tension control accuracy
●unwinding motor can be positive and negative rotation, you can roll forward when the forward, but also when the reverse winding

Adjusting roller and guide roller

Structure

●Adjustable structure is in manual form
●Adjust the roller at one end and adjust the other end
●Adjustable roller, guide roller are imported bearings

Specifications

●Adjustment roller diameter φ100 mm
●Adjustment roller length 1300 mm Adjustable range ± 20 mm
●Guide roller diameter φ100 mm
●Guide roller length 1300 mm

Features

●Adjust the roller mechanism to adapt to different quality of the film
●roller dynamic balance, making the machine without vibration source, smooth operation
●The use of imported high-precision bearings make the roller in the high-speed rotation smoothly, reduce the machine noise

Printing inspection

●Install the memory stop device and find the defective product. The defective product can be automatically retreated to the observation screen.
●The observation screen is a milky white plexiglass screen with light
source

Rewinding roll

Structure

●swing arm frame
●Clutch is in manual form

Specifications

●Roller diameter φ80mm
●The length of the roller is 1230 mm

Receiving Department

Structure

●no shaft pneumatic cone top of the receiving rack, the receiving rack can be hydraulic lift, and can be wide and narrow
●Tension automatic control
●Motor take the initiative to roll, with unwinding function

Specifications

●Roll width range 400 ~ 1250 mm
●Winding diameter (Max) φ800 mm
●Winding motor power 4kw

Features

●non-axis pneumatic cone top-type reeling rack, and hydraulic lift, up and down roll fast and convenient.
●Tension The vector tension is automatically calculated by the PLC to achieve automatic tension control, making the tension control of the film more scientific and more accurate
●The motor is automatically wound so that the tension control range is large, there is no residual torque, and the tension control precision is high
●winding motor can be positive and negative rotation, you can rewind when the forward, but also when the volume rewind

Rewinding part

●High-strength low-stress alloy cast iron wall panels
●wall panels by the second stress to eliminate, good stability

Pneumatic hydraulic system

●The machine is more use of pneumatic and hydraulic actuators, from the panel centralized operation, through the implementation of the solenoid valve, a higher degree of automation, reduce labor intensity Electrical control system
●using man-machine interface, PLC centralized control, advanced technology
●man-machine interface, display and set the host speed, winding length, put, winding tension set, taper settings

Machine packing and delivery