Time: 2025-01-06 19:48 Read: 2 Source: Internet

Model: Roll cutting machine

Function: Automatic volume cutting

Advantages: 1. Servo closed-loop low-tension precision control system, real-time measurement and monitoring of winding tension, tension fluctuation ≤±3%; 2. Brush, negative pressure suction, FFU, dust removal fan and other multiple dust and dance countermeasures, no dust residue, improve safety; 3. Pole ear protection guide full smoothing protection, pole ear folding detection. Ensure the quality of the battery cell; 4.EPC correction, serpentine correction, clamping correction function; 5. High speed winding, maximum design line speed 2500mm/s; 6. Turret module: three stations; 7. Multistage pole ear pre-fold...

After the device is energized and ventilated, it can be applied to the production of all-pole ear (non-pole ear) cell. Manually fix the positive and negative electrode sheets of the diaphragm and uncut pole ears on their respective discharge shafts. The equipment uses laser to make the positive and negative pole sheets and realize closed-loop control. Automatic deviation correction and positioning to complete the core winding, adhesive termination, cold pressing, short circuit detection and finally the conveyor belt and other actions finally automatic delivery of finished products

Optional configuration:

1. Pole cut off adhesive protection function

2. Diaphragm automatic volume change function

3. Pole plate automatic rewinding work

4. Appearance CCD detection module

5. CCD detection module at the winding

6.Hi-Pot test module

7. Diameter detection module

8. Iron the hole horizontal block

9. Blanker die block

10. Two-dimensional code/bar code detection module

Equipment efficiency: >15PPM, pole length <5500mm

Applicable cell size: 25-55mm(diameter)60-220mm(height)

Coil alignment: ±0.3mm

Pole cutting position fine seat: ±1mm

Laser cutting quality: 1. Heat affected zone ≤100μm; 2. Metal leakage ≤50μm;

3. End burr <7μm; 4. Flat burr <20μm; 5. Bead ≤10μm

1. Servo closed-loop low-tension precision control system, real-time measurement and monitoring of winding tension, tension fluctuation ≤±3%

2. Brush, negative pressure vacuum, FFU, dust removal fan and other multiple dust and dance countermeasures, no dust residue, improve safety

3. Pole ear protection guide full smoothing protection, pole ear folding detection. Ensure cell quality

4.EPC correction, serpentine correction, clamping correction function

5. High speed winding, maximum design line speed 2500mm/s

6. Turret module: three stations

7. Multistage pole ear pre-fold function

8. The diaphragm adopts the whole plate correcting mechanism

9. Film feeding mechanism is adopted

10. Dust removal fan + waste collection function module