55mm - 30mm Thick Rod Cold Rolling Mill 220Kw 2.5 Ton/Hour For Metal

Feature 

1. 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.

2. 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.

3. The difficult of solving these problems is :how to make sure each stand is sync when roll different material and different hole size.

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 productsElectrical 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.

Main Parameter

special introduce for main body of rolling mill 

main rolling mill

The main rolling mill is the important part of the continuous cold rolling mill . It includes base, frame, reducer, motor etc. Each frame is driven by an independent motor. All the basic rolling process is finished on the main rolling mill, and the number of the frames is different according to different rolling size.

guide system

2.1 each pass has entry and exit guide, odd frame of entry guide glides to lead in, and even frame rolls to lead in.

2.2  guide material : GCr15

2.3 guide hardness: HRC55-58

3. pay off

3.1 scope of application : Φ17mm/20mm/30mm/50mm

3.2 max dia : Φ1600mm

3.3 max load capacity :3t

3.4 inside frame dia: Φ500mm

3.5 height of bobbin : 1000mm

........... if you want to more information for this machine, plz contact us