300Kw Flexible 2 High Motive Power Frame Copper Rod Mill For
1. The machine designed by us is each stand driven by separate
frequency motor or servo motor, so each stand still is sync after
changing the rolling pass of and rotation speed. Process roller can
change the pass, and each rotation speed can be set on touch
screen.thus, under the premise of meeting stand’s
strength,two-roller cold rolling mill can roll different size of
copper rod. Different material also. Like 17mm-8mm,or 14.4-8mm,or
12.5-6.8mm or 8-4mm. Its same like Germany’s.
2. Electrical parts adopts famous brand. like, Mitisubishi Japan or
Siemens Germany . Use high-speed communication control mode, save
and reliable property, advanced technology, controlled by colors
touch screen during production,show all figure clear.(such as pass
setting, speed setting, length setting, roller in/out, real line
speed, real roller rotation speed, running frequency motor,
current, fault and content display,PLC-I/O display etc.) “Internet
-things system” (optional) can save date of machine
running(frequency motor current, frequency, line speed
etc.),technology parameter,production records, can real-time
display though LAN or internet, easy operation, high automatic.
3. Rollers of each rolling stand are driven by separate inverter
motor. When the shape of the pass and rotating speed of each pass
stand roller are changed at the same time, each stand can operate
asynchronously. Processing rollers can change the shape of the
pass, and the gear ratio of each stand roller can be set on the
touch screen. So on the premise of meeting the stand strength,
2-roller copper rod cold rolling mill can roll different dimensions
of copper rod and also roll other materials.
E.g. The common rolling specification is Φ17mm to Φ8mm and Φ20mm to
Φ8mm. But when the shape of the pass and the gear ratio are
changed, this machine can also roll Φ12.5mm copper rod to Φ6.8mm,
or Φ8mm to Φ4mm.
The unit is used for copper rod cold rolling. Through cold rolling,
the mechanical behavior can be raised and the defects from casting
can be also fetched up. The producing capacity is 2.5ton / hour
when roll from Φ14.4mm to Φ8mm.
Mechanical design uses advanced crafts and high-quality materials,
such as roller; the appearance of the machine adopts German
design,which has higher work efficiency than other similar
products；Electrical parts assemble the imported parts from Japan,
which have safe and reliable performance, high technological
content; the whole production process is monitored by color touch
screen with clear data displaying, easy operating and high
automaticity. 2 high motive power frame copper rod rolling mill is
beautiful, efficient and durable.
|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||copper strip|
|3||Output dia||copper strip|
|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
|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)|
|11||Running mode||Each frame separate transmission speed controlled by frequency or
|12||Operation mode||PLC control, touch screen display,can improve to DCS control or
|13||type||2 high horizontal- vertical or 3 high positive triangle-inverted
|14||nominal roller dia||Ф200mm(double-groove/multi-groove),Ф248mm(double-groove/multi-groove),Ф264mm,Ф300mm,Ф370mm,Ф400mm
|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|
some questions for this machine, maybe u are interested in
1.what’s the difference between the roll mill and drawing machine?
Roll mill can change the density of copper rod,but the drawing
machine just drawing.
2.what’s advantage about roller of 2-roller roll mill?
2.1 the roller has two side to be used.
2.2 the roller can make 2 kind of size,such as one side 17-8,other
2.3 easy changed than the 3-roller roll mill