Roll-to-Sheet Integrated Machine

1. The expansion and contraction guidance of the pneumatic chuck adopts a guide rail mode, which is wear-resistant, has strong load-bearing capacity, and high reliability.

2. Innovative bending cylinder technology achieves the design goal of small bending force and large bending deformation.

3. The roller transmission adopts a ball cage coupling design, reducing the width of the roll pressing main unit by approximately 500mm, resulting in a smaller size and lower cost.

4. The integrated design of the front stretching mechanism with the preheating mechanism, and the rear stretching mechanism with the cooling mechanism, significantly reduces the belt travel distance and reduces the risk of belt wrinkles.

5. Optimized design of the heating oil passage for hot rolling rollers improves the uniformity of roller surface temperature (≤±1℃).

6. Based on the deformation deflection curve, the rollers are designed as curved rollers to ensure consistent thickness of the electrode sheet under roll pressure.

7. Independent upper knife design enables convenient adjustment, quick knife replacement without belt interruption, short changeover time, and low cost.

8. Rational optimization of mechanical structure, with some mechanisms equipped with quick disassembly functions (such as rollers, brushes, non-woven fabrics, magnetic bars).

9. Roller replacement time ≤4 hours/4 persons.