Atlas CW1040 Series Primary Slitter Rewinder
The Atlas CW1040 Series of primary slitter rewinders is part of a well proven technology platform, which delivers higher efficiency, more productivity, higher quality rewind reels, reduced noise levels and more effective operator control systems.
The CW1040 is available in web widths from 8000mm to 10,600mm (315 - 417in) with an improved web path configuration. The electrical control cabinets are fully integrated inside the slitter, which reduces the space required for installation and removes the need for floor trenches. Control of the CW1040 is managed through touchscreen interface and the latest industrial grade computers and process logic controllers (PLC) including a PLC for the safety systems.
One fully integrated HMI master control screen is mounted on the ergonomic central control desk and simplifies operation with satellite screens positioned around the machine for improved operation.
In addition, every roller on each Atlas Machine is individually driven using high efficiency motors. Improved hydraulics and incorporation of BlueTooth technology provides a reduction in electrical wiring to make the CW1040 Series a more environmentally friendly slitting & rewinding solution
Watch the Atlas CW1040 in Action :
Automatic bluetooth wireless rewind arm positioning
Direct linear acting contact rolls
Linear tension isolation roller for precise web tension
High efficiency hydraulic system
Slitting in groove to a minimum width of 200MM
Automatic pick and place knife positioning
web threading system
External edge trim winders
Integrated fault diagnostics with remote internet access
Rewind anti-static control system
Individual direct driven carbon fibre rollers
Choice of narrow (1000kg), standard (2500kg) & heavy duty (5000kg) rewind arms
Additional anti-static control bars
horizontal Splice table
CE safety compliance
KNIFE positioning vision system
Automatic roll handling integration (unwind & rewind)
Web Width from 8000 mm / 315" to 10500 Mm / 413"
Option 10600 mm / 417"
Standard Unwind Diameter 1550 mm / 61"
option 1800 mm / 71”
Standard Rewind Diameter 1200 mm / 47"
Option 1550 mm / 61"
Speed 1200m/min. / 3940ft/min
Option 1500 m/min. / 4920ft/min
Minimum Slit Width 200mm / 8"
Maximum Slit Width 4500mm / 177"
Web Path of Atlas CW1040 :
1 Unwind Section
The unwind station incorporates regenerative motors to reduce energy consumption. Core lifted for optimum chucking whilst loading.
2 Human Machine Interface (HMI)
One fully integrated master control screen is mounted ergonomically on the control console which simplifies operation with satellite screens positioned around the machine for operator interface.
3 Tension Control System
consists of two full diameter INDIVIDUALLY driven rolls, acting in a linear motion to provide optimum tension control.
4 Anti-Static Control System
two DC pulse static control bars mounted in the rewind section of the machine to reduce static charge in the internal and external rewind reels. (Two additional static control bars available as an option).
5 Directly Driven Spreader Roll
Also known as the banana or bowed roller. This roller orientates and prepares the material for slitting eliminating creasing, web expansion and wrinkle removing before reaching the knives.
6 Automatic Knife Positioning
Uses the Atlas pick & place system for SELECTION and setting the knives in groove. automatic calibration of groove roll provides precise blade POSITIONING on each set up.
An optional camera shows the position of the blade in relation to the groove with the image displayed on the main control screen.
7 Linear Acting Contact Rolls
The contact roll arms provide precise contact control, which enables higher quality rewind reels. Contact roll parking enables reduced set- up time and increased productivity.
8 BlueTooth Wireless Rewind Arm Positioning
industrial Bluetooth technology provides speed control, tension and precise arm positioning control.
this eliminates the need for control cabling.
Power is provided by a DC bus-bar located under the rewind beams.
9 Rewind Arms
Three types of rewind arms are available for slit widths as narrow as 200mm with heavy-duty arms for wider reels and rewind diameters up to 1500mm.
A single drive belt on the rewind arm improves reliability and PROVIDes optimum torque at chucks.
The rewind motors have torque characteristics which increase efficiency and productivity.
10 Drive Control Panels
The electrical control panels are air-conditioned and fully integrated inside the slitter which reduces the space required for installation and reduces the overall machine footprint.
11 Trim Winder