Model: Winding machine

Function: Automatic winding

Advantages: 1. Direct drive by DD motor for needle/shift position; 2. The pole cutting knife adopts the motor + connecting rod mechanism; 3. The diaphragm adopts the whole plate correction mechanism; 4. Brush, negative pressure vacuum FFU, dust removal fan and other multiple dust and foreign matter countermeasures, no dust residue, improve safety; 5. He Yi closed-loop low-tension precision control system, real-time measurement and monitoring function of winding tension, tension fluctuation ≤ 3%; 6. Pole ear protection guide full smoothing protection, pole ear folding detection, to ensure the quality of the cell; 7.EPC correction, serpentine correction, clamping correction work...

After the equipment is energized and ventilated, it can be applied to the production of large square electric cells. Manually fix the diaphragm and the positive and negative electrode pieces that have been welded to the pole ears on their respective discharge shafts. After automatic unwinding, automatic correction and positioning of the equipment complete the winding of the electric cells, sticking the termination glue, cold pressing, short circuit detection, and finally the final product is automatically transported to the conveyor belt.

Optional configuration:

1. Turret module: two-station/three-station

2. Pole cut off adhesive protection function

3. Positive film automatic roll change function

4. Pole film automatic rewinding function

5. Appearance detection CCD module

6. Winding CCD module

7.Pattern mixed modules

8. Two-dimensional code detection module

9.Hi-Pot test module

10. Blanker die block

11. Dust removal fan

EV equipment efficiency: >8PPM, pole length <9000mm

HEV equipment efficiency: >12PPM, pole length <6000mm

EV cell size: 100-300mm(w)/90-220mmcl(H)/5-50mm(T)

HEV applicable cell size: 60-240mm(w)/90-220mmcl(H)/5-30mm(T)

Coil alignment: ±0.3mm

Pole cutting position accuracy: ±0.5mm

1. Direct drive by DD motor is adopted for needle roll/shift position

2. Pole cutting knife adopts motor + connecting rod mechanism

3. The diaphragm adopts the whole plate correction mechanism

4. Brush, negative pressure vacuum FFU, dust removal fan and other multiple dust and foreign matter countermeasures, no dust residue, improve safety

5. He Yi closed-loop low-tension precision control system, real-time measurement and monitoring of winding tension, tension fluctuation ≤ 3%

6. Pole ear protection guide full smoothing protection, pole ear folding detection, to ensure the quality of the cell

7.EPC correction, serpentine correction, clamping correction functions

8. High speed winding, maximum design line speed 3000mm/s

9. Clamping and unloading of electric core to solve the problem of core withdrawal