Economical Cut-To-Length Line

Product Introduction

Economical Cut-To-Length Line is suitable for printing, packaging and decoration, plastics and other industries. The utility model has the advantages of compact structure, excellent manufacture, large compression force, high precision, easy to use, safe and reliable operation and so on. Our Economical Cut-To-Length Line is also durable, can give a long service life with stable working performance. If you have any questions, please feel free to contact with us！

1. Main technical parameters

Raw material: CR steel/HR steel/Pre-painted steel sheet/Galvanized steel sheet

Material thickness: 0.2~1.0mm

Material width: 1200mm

Suitable coil outer diameter: Ф1250mm

Suitable coil inner diameter: Ф508mm

Max weight of single coil: 5000Kg

Line working speed: ≈10m/min

Cut length piece tolerance: ±1mm

Total power of complete line: ≈7.5Kw

2. Main components of line:

Manual decoiler

Feeding guide device

Feeding rolls

Leveler part

Hydraulic cutter

Hydraulic system

Electrical system

Final sheet output table

Others spare parts:

1. Some seal ring
2. Some bearing
3. Electric buttons

MATERIAL:

MAIN TECHNIQUE DATA OF LINE:

ROLL FORMING LINE WORKING PROCESS:

Decoiler-feeding device-leveler-cutter (all machine parts are installed on same base frame)

MACHINE COMPONENTS:

LINE TECHNICAL SPECIFICATION OF EACH PART

Economical Cut-To-Length Line supplies the power for the hydraulic decoiler and cutter part. Totally line has 2 sets hydraulic station. One station is used for decoiler part, and the other one is used for cutter.

Hydraulic system mainly includes oil tank, oil pump, filter, accumulator, hydraulic electromagnetic valve, press meter and motor, etc.

In order to make system work well and keep stable working condition, system will include fan cooling system. The fan cooling system will make hydraulic oil keep on suitable temperature.

Hydraulic motor power for decoiler: 3Kw. Hydraulic motor power for cutter: 15Kw

System outer form reference picture

(5) PLC Control System:

This system uses Mitsubishi PLC to control all working actions. Production quantity and each piece length will be automatically measured; human and machine interface, touch screen can be used to input and cancel the working data. It is convenient to control the complete line.

The control panel has English operation interface.

Main electric accessory show:

PLC: MITSUBISHI (Japanese products)

DC controller: EUROTHERM (British products)

Transducer: Delta (China Taiwan products)

Encoder: OMRON (Japanese products)

Contactor: Schneider (French products)

Air switch: Schneider (French products)

Control cabinet outer form reference picture

(6) Spare Parts:

Note: when the machine is finished, seller only uses small quantity coil or sheet to make running test by themselves; if buyer wants to use big quantity coil to make test running, the steel coil cost will be paid by buyer.