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Cylindrical Semi-Automatic Winding Machine
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- Product Description
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- Commodity name: Cylindrical Semi-Automatic Winding Machine
- Commodity ID: 1075413394141106176
Winding process suitable for cylindrical lithium-ion battery cells
Product Name & Model: Cylindrical Semi-Automatic Winding Machine / HMM-YJR18
Product Specifications/Weight: Length 1200 × Width 1260 × Height 1650 mm / Approximately 800 kg
Power Supply: AC 220V, 1.5 kVA, 50 Hz; Power Consumption: Approximately 1 kW
Compressed air: 0.4–0.6 MPa
Key features: 1. Employs horizontal adhesive application, offering extensive adjustments for both adhesive length and width, making it exceptionally easy to ensure the appearance and dimensional quality of the cell. 2. The use of high-strength material in the winding needle allows for smooth extraction without compromising the neatness of the fully wound core—or worse, scratching the separator or causing the core to spiral out of shape. 3. Winding needle diameter range: φ2.5 to φ8.0, suitable for winding cylindrical lithium-ion batteries of various specifications, including 14500, 14430, 18650, 26650, and 32650 models. 4. Features continuous separator feeding, PLC-controlled constant tension via precision potentiometers, and pressure sensor monitoring, ensuring uniform force distribution throughout the cell-winding process. 5. Manual single-sheet electrode placement, followed by automatic winding, automatic needle exchange, automatic termination tape application and cutting, and finally, automated discharge of the finished cell. 6. The electrode material tray boasts adjustable width to accommodate electrodes of different model sizes, delivering high dimensional accuracy while maintaining excellent wear resistance and surface smoothness. 7. Achieves a high yield rate of up to 98% for good-quality cells produced during the winding process.
Technical Specifications: 1. Production Capacity: ≥8–12 cells/min (dependent on electrode sheet length and operator proficiency) 2. Winding Accuracy 3. Overlap Accuracy of Positive and Negative Electrode Sheets: ±0.3 mm (based on the aluminum foil alignment range) 4. Separator Alignment Accuracy: ≤±0.2 mm 5. Equipment Utilization Rate: ≥98% Yield Rate: ≥98%
Keywords:- Winding
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