ZJX-1X500 Precision Steel Coil Slitting Line For Cold Rolle

ZJX-1X500 Precision Steel Coil Slitting Line For Cold Rolled Steel Coils

• Application:CR/HRC/stainless steel /galvanized

• thickness of coil plate:0.1-1mm

• width of coil plate:500mm

• coil weight:1000kg

• line speed:0-30m/min

I. Function: Slitting line is used to shear the wide coil into several narrow coils. It's

a machine line to do the longitudinal shearing.

II. Composed device

1. Hydraulic expand and shrink de-coiler

1) structure:four rods mechanical manual adjustment with damping device

2) specification:Φ520max×550.

3) Capacity:3MT (Max).

4) Function: it is used to fix the steel coils and do de-coiling. By using the crane to make the coils on the decoiler and manually expand and shrink is driven by the push of core shaft to tight inner hole of steel coil .The decoiler is equipped with the brake device and adjust manually to make the tension decoiling possible.

2.Φ200×550mm Disc slitting machine

1 )specification of bladesΦ100×Φ200×10 Material:9CrSi ,(8 pcs will be offered by the seller free and a set of spacers and rubber rings).

2) thickness of processable material:δ=0.1-1mm.

3)width of processable material:B≤500mm.

4)electric motor:7.5KW frequency conversion speed control motor with decelerator.

5) decelerator:JZQ350

6) It is designed with both the active and passive slitting

7) the slitting machine is designed with entry guide device and the scrap winder

8)slitting speed:v=30m/min

9) Function: equipped with the side guide device to fix the sheet and prevent the strips jumping when slitting so that to improve the precision. There are active and passive two kinds of slitting to meet the requirements of different thickness steel possible

3. Scrap winder

4. Storage pit

1) It should be done according to the foundation drawings(according the situation, this can prepared ,also cannot prepare)

5. First pre-dividing,and press device(1 unit)

1) Function: when cutting the thin sheets, it is used to establish the back tension and insure the even and tight quality of recoiler.

6. Φ508max×550 Recoiler(1unit)

1) Structure: expand and shrink manually

2) Specification of shaft:Φ508max/Φ480min×550.

3).Motor:22KW frequency conversion control motor with decelerator.

4).speed:v=38m/min(average)

5). Function: it cooperates with the first and second dividing device to do the recoiling, make the tension and speed adjustable

7. Electrical control case(1 unit)

1)It controls the speed of the whole line. The main operation table can make the whole line change from high to low speed. And it can also make the plate into the machine manually.

The parts mentioned above composed the whole slitting line, make it function is stable and operation is convenient.

III. Specifications:

Application:	CR/HRC/stainless steel /galvanized and so on
thickness of coil plate:	0.1-1mm
width of coil plate:	500mm
coil weight:	1000kg
coil I.D:	ф508
coil O.D:	ф1000mm
the diameter of slitting blade shaft	Ф100
slitting blade:	φ100Xφ200X10
material of slitting blade:	9CrSi
the hardness of slitting blade:	HRC58°-60°
recoiler I.D:	φ508
power:	380V/50Hz/3Ph
tolerance of width error:	≤±0.05mm/2M
line speed	0-30m/min
area of the whole machine:	15m(L)x5m(W)
Production orientation	from left to right

IV. Applications:

ZJX-0.1-1X500mm precision slitting line is used for slitting the CR/HRC/stainless steel /galvanized to prepare for the next process.

V. Competitive Advantage:

1. convenient to operate

2. high ratio of performance to price

3. tidy recoiling