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Anode Tap Welding Machine For Cylindrical Cell.jpg

China Bottom Spot Welder for Cylindrical Cell Anode Electrode Tab Welding - Suppliers & Factory Quality Equipment

Introducing our advanced cylindrical cell bottom spot welding machine, specifically designed for the assembly of lithium-ion batteries. As a leading manufacturer in China, our factory provides a reliable solution for welding the bottom terminal of battery cells to conducting tabs, ensuring robust and dependable connections. This specialized welding machine features a self-checking function for welding parameters, guaranteeing that every weld meets strict quality standards. It is an ideal choice for automation equipment, making it a preferred option among suppliers in the industry. Enhance your battery assembly process with our high-quality spot welding technology

Brand WS
Original Dongguan, China
MOQ 1 PC
Lead time 2 Months
Certified: CE, UL

Product Detail

Equipment Characteristics

The spot welding machine is intricately designed to meet the precise requirements of welding the bottom electrode of cylindrical cells in battery manufacturing. This equipment plays a pivotal role in welding positive and negative electrode sheets and conductive materials at the core's bottom using welding needles inserted through the core's central hole, ensuring a robust connection for a fully functional battery assembly.

High-Speed Welding Capability

Utilizing fast transistor switching, the spot welding machine enhances the welding current's rise speed. This capability allows for rapid and high-quality welding on the workpiece within a short duration. Such efficiency not only ensures the battery's reliability and performance but also significantly boosts production efficiency and product quality.

Versatility & Customization

The spot welding machine can be customized with different welding heads to accommodate diverse welding processes and specifications. This flexibility allows manufacturers to adapt to varying production requirements and optimize welding results accordingly.

Key Features Detailed

1. Stable Welding Current Ensures consistent welding current, crucial for reliable performance and durability of the battery cells.

2. Uniform Welding Spots Produces uniform welding spots that are aesthetically pleasing, with minimal sparks and no blackening.

3. Adjustable Needle Pressure Offers independent adjustment of welding needle pressure, ensuring stable and reliable pressure across runs.

4. Large LCD Display Equipped with a large LCD screen to display and adjust setting parameters accurately and intuitively.

In Conclusion

The spot welding machine stands as a cornerstone in battery manufacturing, facilitating precise and efficient welding processes critical for assembling cylindrical cell batteries. Its advanced features ensure consistent performance, durability, and aesthetic appeal of battery products, supporting advancements in energy storage technologies across industries. By integrating cutting-edge technologies and ergonomic design, the spot welding machine contributes to enhancing productivity and maintaining high standards in battery manufacturing worldwide.

Specification of Equipment

Anode Tap Welding Machine For Cylindrical Cellubb

Model	WS-DDH
Power supply	AC220V/50Hz
Dimensions	L360W300H225mm
Power	200W/300W/350W/350W
Weight	20-25kg
Maximum output current	2000A/4000A/6000A/10000A
Pre-welding current adjustment	0-99%
Rising time	0-3.0mS
Welding current adjustment	0-99%
Welding time	0-3.0mS
Falling time	0-3.0mS
Comparison current value	0-9.99KA
Efficiency	8-15PPM

Frequently Asked Questions

Q: What is the primary function of this spot welding machine in battery manufacturing?

It is designed to weld the positive and negative electrode sheets and conductive materials at the bottom of cylindrical cells. It achieves this by inserting welding needles through the cell's central hole to establish a robust connection.

Q: How does the transistor switching technology benefit the welding process?

The fast transistor switching mechanism accelerates the rise speed of the welding current. This allows the machine to complete high-quality welds rapidly, improving output reliability while minimizing heat exposure to the workpiece.

Q: Can this equipment be adapted for different cell specifications?

Yes, the spot welding machine supports customization with different welding heads to accommodate various welding processes and manufacturing specifications.

Q: Are the welding spots clean and uniform?

Yes, the machine is designed to produce uniform, aesthetically clean welding spots with minimal sparks and no surface blackening, ensuring both structural integrity and visual quality.

Q: What is the production efficiency of the WS-DDH model?

The WS-DDH model operates at a production efficiency rate of 8 to 15 PPM (Parts Per Minute), depending on the specific configuration and materials used.