Hydraulic Pressure Controlled Roll To Roll Heat Calender Rolling Press Machine
The hydraulic balanced electric roller is used for high-precision rolling of battery electrode. The equipment has good horizontal and vertical uniformity in rolling and provides high-quality rolling performance. The equipment is used for roller rolling with the pressure provided by the hydraulic system. It is suitable for occasions where the consistency of rolling force and rolling gap is required to be high.
The machine includes hydraulic system, AC variable frequency motor, reducer, gear box, precision coupling, screwdown device, roller system, machine body, protection plate, PLC touch screen, electrical control, etc.
Features
*Integral gantry frame, CNC precision machining to ensure high precision and stability;
*The roller is made of imported cold-rolled chrome molybdenum material by heat-treated surface chrome plating and cryogenic treatment, with high internal and external hardness and good wear resistance;
*American original imported hydraulic system, automatic control rolling pressure;
*Patented hydraulic balanced rolling mechanism, stable pressure maintaining, good rolling uniformity in transverse and longitudinal direction;
*Inclined block type roll gap adjustment device, surface display adjustment;
Specifications
Voltage
220V/110V, 50/60Hz
Rolling force
Max25ton
Maximum adjustable gap
2 mm
Rolling speed
Max.6m/min adjustable
Roller size
Ф200 mm*330mm width
Roller material
9Cr3Mo
Roller surface hardness
HRC65~68
Roller inner hardness
HRC60-62
Roller surface roughness
Ra≤0.4
Circular run-out error
＜±2μm
Control mode
PLC control
Roller heating temperature
(optional)
RT~150℃
Winding&unwinding
system (optional)
Available
Pressure driven mode
Hydraulic
Rolling accuracy
±1.5μm
Reducer and gear box
Combination type
Motor
AC variable frequency motor
Overall machine dimension
1400mm L X500mm W X1300mm H
Power
2KW
Gas requirement
0.5-0.8MPa compressed air
Machine weight
About 600KG
Use environment
It is recommended that the ambient temperature is 25 ± 3 ℃, the humidity is 30 ~ 90rh, and there is no vibration and electromagnetic interference
Note
The reduction of lithium electrode piece is 20% ~ 30% at a time. If it is thinner, it needs to be rolled several times (5μm/ time)
Online service
+86 13174506016
