20-8mm copper rod cold rolling mill/machines manufacturer of cold
rolling mill
I.Main component
1. Rolling mill base
2. 2-roller motive power frame(including reducer, Inverter motor)
3. Pay-off frame
4. coiling take-up system
5. Lubrication system
6. Emulsion system
7. Electronic control system
8.straightening device
Rolling mill base
2-roller motive power frame(including reducer, Inverter motor)
Lubrication system
Emulsion system
max rolling speed:3m/s
Special materials also can be rolled. For example magnesium copper,
brass, nickel-copper, silver-copper alloy, tungsten and molybdenum,
tantalum and niobium.
Pay-off frame
scope of application : Φ12mm , Φ17mm and so on
max dia : Φ1600mm
max load capacity :3t
inside frame dia: Φ500mm
height of bobbin : 1000mm
coiling take-up system
max weight of looping:3ton
Electronic control system
II Main Parameter:
1 Model: Copper rod cold rolling mill, copper alloy cold rolling
mill. Other metal rod cold rolling mill, other alloy cold rolling
mill,copper / aluminum continuous casting and rolling etc.
2 Input dia
Ф55mm,Ф35mm,Ф25mm,Ф20mm,Ф17mm,Ф16mm,Ф14.4mm,Ф12.5mm,Ф8mm etc.
3 Output dia Ф20mm,Ф18mm,Ф17mm,Ф8mm,Ф6mm,Ф5mm,Ф4mm,Ф3 mm etc.
4 Outlet rod out of roundness No more than 0.2mm after rolling, or
more accurate
5 Rolling pass 2-16 or as each customer’s requirements
6 Rolling speed Max 3M/s for continuous rolling, Max 5M/s for
discontinuous rolling.
7 Pass schedule ellipse-round hole type system or triangular -round
type system
8 total extend compression ratio 2-10, or as each customer’s
requirements
9 each pass compression ratio 1.15～1.4(hole type can change)
10 Total power 100kw～500kw
11 Running mode Each frame separate transmission speed controlled
by frequency or AC servo
12 Operation mode PLC control, touch screen display,can improve to
DCS control or networking
13 type 2 high horizontal- vertical or 3 high positive
triangle-inverted triangle
14 nominal roller dia
Ф200mm(double-groove/multi-groove),248mm(double-groove/multi-groove),Ф264mm,Ф300mm,Ф370mm,Ф400mm
etc.
15 No. of frame 2-16 or more
16 Main motor 11kw-110kw AC frequency motor or AV servo motor for
each
17 roller material other imported material etc.
18 rolling mill size
a complete production line: length 18m *width 6 m*height 2.5m
Main machine : length 7.6m*width 2.3m *height 2m
19 height of center height from the ground 1230mm
55mm, 35mm, 25mm, 20mm, 17mm, 16mm, 14.4mm, 12.5mm, 8mm
20mm,18mm, 17mm, 8mm, 6mm, 5mm, 4mm, 3mm
