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Precision Winder for Cylindrical and Pouch Battery Cells - Top China Suppliers & Factory Solutions
EQUIPMENT CHARACTERISTICS
The winding machine serves a crucial role in automating the winding process for bare cores used in pouch and cylindrical batteries. It facilitates the active unwinding of positive and negative electrode sheets and separators, employing precise tension control mechanisms throughout.
Automated Functionality
This equipment actively unwinds electrode sheets and separators while maintaining tension control to ensure smooth feeding and alignment. It utilizes servo feeding and stepping correction technologies to achieve precise alignment and consistent winding quality. Tension regulation is facilitated by servo torque adjustment, offering flexibility and control through an intuitive interface.
Process Flexibility
Depending on the battery type and shape, the winding machine categorically supports two primary configurations: pouch cell winding and cylindrical cell winding. Each configuration is tailored to accommodate specific core package requirements, ensuring optimal performance and reliability in battery production.
Comprehensive Equipment Components
The winding machine comprises essential components such as electrode sheet and separator feeding mechanisms, correction systems for alignment, cutting mechanisms, winding units, unloading mechanisms, and an integrated electrical control system. These components work synergistically to streamline the winding process while maintaining high standards of accuracy and efficiency.
Key Features Highlighted
- Error Alarm Function: Equipped with an error alarm system, the machine promptly alerts operators to deviations or malfunctions, ensuring timely intervention and minimizing downtime.
- Safety and Ease of Operation: Designed for safe and stable operation, the machine features reliable control systems that prioritize operator safety. Its user-friendly interface simplifies operation, facilitating efficient production workflows.
- Mechanical Stability: Incorporating a mechanical cam structure for tasks such as cutting separators and retracting pins enhances overall machine stability. This robust construction contributes to consistent performance and longevity in demanding manufacturing environments.
In Conclusion
The winding machine stands as a cornerstone in battery production, enabling manufacturers to achieve high throughput and consistent quality in battery assembly. Its advanced features and meticulous design ensure that batteries meet stringent performance standards across various applications, from consumer electronics to electric vehicles and renewable energy systems. By integrating cutting-edge technologies and robust construction, the winding machine plays a pivotal role in advancing battery manufacturing capabilities globally.
Semi-automatical Winding for Tabs Welding Process
Automatical Winding for Tabs Welding Process
SPECIFICATION OF EQUIPMENT
| Product | |
|
|---|---|---|
| Model | WS-JRJ | WS-QZDJRJ |
| Dimensions | L1700*W1300*H1600mm | L2900*W1850*H2200mm |
| Weight | 800kg | 2600kg |
| Power supply | Single phase 220V/50Hz | Single phase 220V/50Hz |
| Power | 1.5KW | 5KW |
| Separator width | 30-70mm | 20-64mm |
| Electrode width | 18-68mm | 18-61mm |
| Electrode length | 400-2500mm | 300-2400mm |
| Termination tape width | 8-60 mm | 15-50 mm |
| Winding accuracy | ±0.3mm | ±0.3mm |
| Equipment efficiency | 3-6PPM | 30PPM |
Frequently Asked Questions (FAQ)
Q: What is the primary function of the battery winding machine?
The winding machine automates the winding process of bare cores for pouch and cylindrical batteries. It actively unwinds positive and negative electrode sheets and separators using precise tension control mechanisms to ensure consistent quality.
Q: What configurations does the equipment support?
The machine supports two primary configurations based on battery type: pouch cell winding and cylindrical cell winding. Each setup is optimized to match specific core package requirements.
Q: How does the system ensure precise alignment during operation?
It incorporates servo feeding and stepping correction technologies to achieve high alignment accuracy. Winding accuracy is maintained within a strict tolerance of ±0.3mm.
Q: What are the efficiency differences between the WS-JRJ and WS-QZDJRJ models?
The WS-JRJ model offers an efficiency of 3-6 PPM (Parts Per Minute) suitable for semi-automatic processes, whereas the fully automatic WS-QZDJRJ model delivers a high throughput of up to 30 PPM.
Q: What safety and alarm systems are built into the machine?
The machine is equipped with an error alarm function that alerts operators to deviations or malfunctions immediately. It also has a reliable control system designed for safe, stable operation and a user-friendly interface.
Q: How is the mechanical stability of the machine enhanced?
Mechanical stability is maximized by using a robust mechanical cam structure to perform repetitive tasks, such as cutting separators and retracting pins, ensuring long-term durability in industrial environments.