Hydraulic balance electric rolling machine for the battery industry of positive and negative plate high-precision rolling, the equipment rolling transverse and longitudinal uniformity is good, the product appearance after rolling quality, the equipment by the hydraulic system to provide pressure roller rolling, suitable for rolling force and rolling gap consistency requirements of high occasions.
* Integral gantry frame, CNC precision machining, to ensure high precision and high stability;
* The roller is made of imported cold-rolled chrome-molybdenum material by heat treatment and chrome-plated cryogenic treatment, with high internal and external hardness and good wear resistance;
* American imported hydraulic system, automatic control of rolling pressure;
* Patented hydraulic balance rolling mechanism, stable pressure, good horizontal and longitudinal rolling uniformity;
* Inclined block roller gap adjustment device, display adjustment.
1. Rolling force: Max.25t (can be customized 40T, 60T,100T);
2. Mechanical speed: Max.6m/min;
3. Work roller: diameter of 200mm; Material 9Cr3Mo;
4. Surface hardness HRC65~68, internal hardness HRC60-62, roughness Ra≤0.4, round runout better than ±2μm;
5. Roll surface width: 330mm;
6. Pressure type: hydraulic;
7. Rolling accuracy: ±1.5μm;
8. Maximum opening of the mill: 2mm;
9. Reducer and tooth box: combined type;
10. Mill motor: AC variable frequency motor;
11. The single reduction of lithium electrode sheet is 20%~30%, and it needs multiple rolling (5μm/ time) if it is thinner;
12. Use environment: recommended ambient temperature 25±3℃, humidity 30~90RH, no vibration and electromagnetic interference;
13. Installation dimensions: length 1400mm * width 500mm * height 1300mm;
14. Voltage: 220V, 2KW;
15. Air source: 0.5 ~ 0.8MPa compressed air;
16. Weight: about 600KG.
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