Cut To Length For Carbon Steel, Stainless Steel Thin Sheet

Main parameters of the Cut To Length Line

Supported width

500-1600mm

Supported material thickness

0.4-2.0mm (cold rolled material and hot rolled material)

Supported Max weight

12T

Coil inner diameter

450-650mm

Outside diameter

≤1800mm

Working speed

35m/min

Cutting frequency

12-13 pieces per minutes (standard 1000×2000mm)

Length range

500-4000mm

Length tolerance

±0.5/mm

Diagonal accuracy

±0.5/mm

Total power

≈40kw(normally speaking is 37kw)

Decoiler direction

From the right to left facing the control PLC

Size

≈21m×5.7m

Power Supply

380v/50hz/3 Phrase

Main elements of cut to length machine

1

Hydraulic single arm decoiler with loading car (12 Ton )

2

Leveling system of first time

3

Second time leveling for much accurately leveling

4

Rectifying device

5

Main cut to length machine for(4x2000mm)

6

Electrical controlling system

7

Conveyer belt

8

Hydraulic station

9

Hydraulic stocker full automatically type 3300mm

10

Runout table 3000mm

Hydraulic single arm decoiler with loading car

S/N

Item

Parameters

1

Main shaft

This is the core part of the decoiler. It has four fan parts, By adjusting the fan expansion or not, we can finish loading coil to big or small part.

2

Position roller at back

This shaft or roll is used for positioning the coil and make it steady when it works. Meanwhile it also fixes coil in case of loosing.

3

Transmission

Transmission part in external frame, the motor, reducer through the chain driven reel spindle rotation, and also achieve positive and negative uncoiling and coiling.

4

ID

￠508-650-mm

5

Max loading weight

12 T

6

Structure

This machine is a single cantilever hydraulic expansion type uncoiled, the spindle part, transmission part, support the composition

15 rollers leveling system

S/N

Item

Parameters

1

Leveling roller number

15

2

Leveling roller diameter

110mm

3

Roller material

Hardness: 45Cr by HRC58-62 (straightening quenching, grinding.)

4

Main power

11 kw

5

Bearing

Takes rolling bearing mode:22209

6

Power system

Motor drive, driven by the speed reducer and then give power to gear

7

Reducer

155 type worm gear reducer

8

Structure

The leveling roller container 15 rollers, 7 upper 8 down leveling roller.

GQ- intermediate bridge

S/N

Item

Parameters

1

The device is an auxiliary equipment of the production line, which is mainly composed of a transitional bridge, a left bracket and a base. Its role is the plate from the first entering the pit, the bridge rises plate into a parallel first machine; bridge lifting is controlled by a cylinder.

Main cut to length part

Mainly elements of this part: left and right bracket, connecting rod, upper and lower turret, working table, drive motor and others

S/N

Item

Parameters

1

Max cutting thickness

2mm

2

Cutting width

2000mm

3

Main material

Luo Si

4

Main power

5.5KW

5

Conveyor belt

Belt length 7500mm, width 1450mm, motor 2.2kw.

6

Hydraulic station

Composed by electromagnetic valve and an oil pump motor

Roll servo sizing machine

Usage: This machine is mainly used for setting size. This part is composed by the following elements: traction axis and fixed axis, frame, the base, the transmission part, the servo motor and special gear reducer.

Main parameters;

1.Fixed roller diameter=120mm

2. Traction machine=50mm: 55% 40Cr frequency quenching surface hard chromium plating and polyurethane rubber shaft.

3.Fixed roller length:1700mm
4.Servo motor: 7.5kw Shandong zibo
5.Reducer:Servo reducer

Shearing system (high speed cutting machine)

Main parameters:

(1) The maximum shear thickness: 2mm

(2) Max width: 1600mm

(3) Motor power: 7.5KW
(4) Blade material: 9CrSi, servo coil feeding system.