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slitting production line, wih waste edge coiler, decoiler for slitting strip, high efficiency and cost efficient, CE - details see: https://www.machineto.com/slitting-production-line-with-coiler-and-decoiler-10169143

This production line is slitting line (including the coiler and de-coiler). The customer can get the needed plate width by using this whole production line

This production line is uncoiling, leveling, slitting stripes and re-coiling line. The customer can get the needed length plate by using this production line. This production is integrated with mechanical, hydraulic and CNC control, which is easy to be operated. There are fault warning and safety warning for each machine, which ensure the safety of machinery in production line and the safety of operators.

6-3 feeding conveyor (with rough leveling function)

Feeding conveyors/ leveling roller-type leveling machine is used to straighten carbon steel, leveling the plate in the course of repeated positive and negative bending correction, and gradually tends to smooth, gradual curvature of the variety of original to single curvature (Bauschinger effect), the steel plate to obtain uniform, smooth, flat surface. And is equipped with material head shearing machine, comprising the coil head irregular sheet removal, under the waste containers collected.

6-4 slitting equipment

The slitting machine includes cutting device and waste edge collecting device, which can solve the problem that the rough edge may affect the quality of finish products. The user can make slitting strip easily and meet the customer’s requirement.

6-5 waste edge strip coiler

Collecting the waste edge

6-6 strip re-coiler

Main features:

The machine is made of precision grating detection, AC servo system with PLC modules achieve high-precision fixed-length professional cut, to ensure cutting precision; Maximum feed speed 80m/min, starting and braking time is less than 100ms.

using visual human-machine interface, the operator can easily completed sheet-shaped selection, parameter correction through touching screen, parameter modification and other operations.

the computer length compensation, rapid adjustment of cutting length

complete cutting, counting automatically and so on.

the horizontal cut line width adjustment with central positioning.

7. The electrical system

The production line adopts 380V, 50HZ AC power, and surrounding temperature: -5 ~ 40°C, relative humidity 80% (non-condensing).

Electrical system consists of length-measuring device and control system components. Length-measuring roller moving with steel plate to drive the encoder to rotate, the encoder change the plate movement distance into pulse signal and pass it into control system. The control system controls the leveling machine, shearing machine through accepted pulse signal. it is PLC program controller, with touch-screen interactive interface. Operators simply enter leveling speed, cutting length, piece number and other important data, then starting and stopping of leveling machine and shearing machine will be controlled by control system automatically, which makes the operation becomes easy.