1)Full automatic Slitter mod NG 210

1.1 describe

Ng210 is a fully automatic slitting machine for processing adhesive tape with new concept and design concept. The diameter of slitting reel is 3 ", and the maximum diameter of finished product can reach 210mm The minimum width of the tape is 9mm The main feature of this model of equipment is its broad and flexible processing methods, and can be compatible with long and short finished tape

The design and planning of the equipment can best meet the needs of high-speed production and high reliability. There is almost no maintenance for three consecutive shifts of production. It is suitable for all kinds of pressure-sensitive tapes, such as OPP, cloth tape and masking tape

The equipment adopts the new design, so that it takes the least time to switch from one model to another. The coil core blanking channel is very easy to clean, and it is also easy to take care of in case of coil core blockage. The slitting equipment has a perfect sorting device, and the coil core with non grid size cannot enter the material box

Ng210 has a programmable processor that can perform all control functions of the equipment, visualize product parameters and make the working interface graphical. The system can also store all the parameters of the product "formula", including equipment downtime, reasons and frequency

    1.2  technical requirement

Jumbo Roll 

Masking, PVC,  OPP adhesive tape

Other tape compatible with the equipment

Max width 1.650 mm

Maximum clear width 1.600 mm

Maximum coil diameter 1000 mm

Diameter of core of main coil 3” and 6” cardboar

Note: the exact dimensions such as inner diameter, outer diameter and wall thickness shall be subject to the samples provided by the customer

Product

Cutter die required 24 – 48-60 mm

Maximum rewind diameter 210 mm

Core diameter 3" 

Maximum slitting speed 350 m/min

Minimum speed 15 m/min

50m coil processing cycle 22 sec

Die change time of cutter die 15 minutes

Technical parameter

Main power supply 380  V. 3  ph 50 Hz

Auxiliary power supply 110V a.c. - 24V c.c.

Total installed capacity approx 65 kW

 1.1 Component brand

Vector AC motor OEMER

Vector AC motor driver  ALLEN BRADLEY

PLC : ALLEN BRADLEY

Other electrical components KL?CKNER-MOELLER and OMRON

Pneumatic components FESTO

Pneumatic proportional valve  UNIVER  FESTO and HERION

Hydraulic pressure SPERRY VICKERS

1.1  Component description

1.1.1 

Main motor

18 KW AC motor with frequency converter

It provides power to the unwinding shaft and transmits power to all rollers of the slitting machine through the gear belt。

Roller running speed, clutch between rollers, belt guide and other devices are suitable for the processing of different belts

 1.1.2  2 rewinding stations

  The power is 2 7KW DC motors with torque adjustment and speed control. Good motor control can ensure good operation when using different shafts, and also ensure that the same tension is maintained when the master coil has coating problems

 1.4.6  Diffusion roller banana shaped anti-static rubber roller with flange support is located in front of the main roller at the entrance of the machine

2  All roller surfaces are knurled chrome plated, all surfaces in contact with glue are knurled chrome plated, and other rollers are smooth chrome plated

3 Automatic vertical placement device through the automatic device, the maximum finished product diameter that can be received from the slitter is 150mm, the roll is placed in the vertical position and fed to the two conveyor belts

4 With air conditioning electric box, independent of the main cabinet, including transformer, motor driver, circuit board, low voltage controller, PLC and components

5 The operation station consists of HMI interface and an industrial PC

TFT XGA 15”Integrated touch screen

HMI軟件Wonder Ware InTouch 7

Equipment parameter setting

Equipment Overview

Equipment alarm

Formula storage

Production data acquisition

Equipment dynamic chart

Data transmission network

Help line