Cylindrical Cell Machine Line
18650 Battery Pilot Line
Pouch Cell Lab. Line
Prismatic Cell Machine Line
China Battery Electrode Stacking Machine - Manual, Semi-Auto, and Fully Automatic Solutions from Reliable Suppliers and Factory
Equipment Characteristics
The Semi-Automatic Stacking Machine represents a pinnacle of precision and reliability in the assembly of battery electrodes, ensuring meticulous control over every stage of the stacking process.
Precision and Features
Capable of positioning electrode sheets with an impressive accuracy of ±0.3mm, the machine utilizes advanced technologies such as active unwinding, tension control, and module correction. These features guarantee precise alignment of electrode sheets and separators, crucial for maintaining uniformity and performance across battery cells. The inclusion of anti-static treatment and diaphragm alignment further enhances precision, minimizing errors during stacking.
High-Speed Components and Reliability
Equipped with high-precision, high-speed components secured by dowel pins, the Battery Electrode Stacking Machine ensures reliable operation and consistent performance. This robust construction supports efficient production workflows while maintaining accuracy and reliability over extended operational periods.
Dust Extraction and Material Handling
Efficient dust extraction systems play a vital role in maintaining cleanliness during the stacking process. Material boxes and secondary positioning areas are equipped with non-metallic suction cup rods and intermediate isolation treatments to prevent cross-contamination. These measures safeguard the integrity of electrode materials, essential for high-quality battery production.
Handling of Excess and Missing Sheets
The Pouch Cell Stacking Machine incorporates mechanisms to handle excess and missing sheets effectively. Air blowing, sheet separation brushes, servo shaking of the manipulator, and ultrasonic sensors ensure precise sheet placement. Independent suction cups securely hold tabs in position, preventing them from folding into the battery cell during stacking.
Quality Assurance and Inspection
Automated inspection processes inspect all four corners of electrode sheets and tabs to detect any irregularities. This includes identifying sheets with missing corners or folded tabs, ensuring only defect-free components are integrated into the battery core. Such quality assurance measures uphold stringent production standards and enhance the overall reliability of battery assemblies.
In Summary
Semi-Automatic Stacking Machine exemplifies cutting-edge technology in battery manufacturing, combining precision engineering with advanced automation. Its ability to achieve high accuracy in electrode stacking, coupled with robust reliability features and comprehensive quality control mechanisms, underscores its pivotal role in producing high-performance batteries for diverse applications.
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Specification of Equipment
| Products | |
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| Model | WS-DPJ-150 | ？ | ？ |
| Operation type | Manual | Manual | Manual |
| Available size | W50*L180mm | W80*L170mm | W50*L150 |
| Thickness | 5~30mm | 5~10mm | 30~100 |
| Stacking speed | 1.2~1.5s/pcs | 1.5/pcs | 1.5·2s/pcs |
| accuracy | ±0.3mm | ±0.3mm | ±0.3mm |
| Qualified rate | ≥99.2% | 99% | 99% |
| Equipment dimension | W1500*L1700*H2200mm | L1000*W780*H750 | W1600 x L1100 x H1800mm |
Frequently Asked Questions
What is the stacking precision of the Semi-Automatic Stacking Machine?
The machine is capable of positioning electrode sheets with an accuracy of ±0.3mm, ensuring precise alignment of the electrode sheets and separators for uniform battery cell performance.
How does the machine handle dust and prevent cross-contamination?
The machine features efficient dust extraction systems, non-metallic suction cup rods in the material boxes and secondary positioning areas, and intermediate isolation treatments to safeguard the integrity of the electrode materials.
What mechanisms prevent errors from excess or missing sheets?
It incorporates advanced mechanisms such as air blowing, sheet separation brushes, servo shaking of the manipulator, and ultrasonic sensors to guarantee precise sheet count and placement.
How does the machine inspect for quality control?
Automated inspection processes scan all four corners of the electrode sheets and tabs. This detects irregularities like missing corners or folded tabs, preventing defective components from entering the battery core.
What is the typical stacking speed of model WS-DPJ-150?
The WS-DPJ-150 model achieves a stacking speed of 1.2 to 1.5 seconds per piece (s/pcs), combining high throughput with consistent precision.