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Battery Grooving Machine for Cylindrical Cell Assembly Line - China Suppliers and Factory Quality Solutions
Equipment Characteristics
The grooving machine plays a critical role in battery production, specifically for creating roll grooves in high-capacity nickel metal hydride, nickel cadmium, and cylindrical lithium-ion batteries. This machine operates through a sequence of precise mechanical actions designed to enhance efficiency and accuracy throughout the grooving and glue application processes.
Operational Process
Initially, batteries are manually placed onto a conveyor belt using a magnetic rod. A feeding cylinder guides them to an upper ejector rod, which positions the batteries within a rotating mold under pressure from a compression cylinder. As the batteries rotate in the mold, a grooving die, activated by a cam device, forms shallow grooves along their bodies.
Glue Application
After grooving, the batteries move to a glue application station where a pump mechanism evenly applies glue into the grooves. This step ensures secure bonding of components and enhances the battery's structural integrity.
Key Features Highlighted
Adjustability and Versatility
The equipment's rolling groove size is adjustable, facilitating easy operation and setup adjustments. By changing fixtures, the grooving machine accommodates various battery sizes and configurations, such as 18/21/26, optimizing production flexibility.
Enhanced Productivity
By integrating automatic handling, precise grooving, and efficient glue application, the grooving machine enhances overall productivity in battery manufacturing. It streamlines processes, improves consistency in product quality, and reduces operational downtime associated with manual handling and adjustment.
In Conclusion
The grooving machine exemplifies advanced engineering in battery production, supporting the creation of high-performance cylindrical batteries through automated, precise, and adaptable manufacturing processes. Its robust features and capabilities ensure optimal efficiency, reliability, and safety, contributing to advancements in energy storage technologies across diverse industries.
Specification of Equipment
| Product |
|
| Model | WS-GCJ |
| Groove height accuracy | ±0.05mm |
| Groove outer diameter accuracy | ±0.05mm |
| Groove die life | ≥1 million times |
| Groove die material | Super hard alloy (G6) |
| Bottom mold material | Super hard alloy (G6) or tungsten alloy |
| Top mold material | Super hard alloy (G6) |
| Cam material | SKD11 |
Frequently Asked Questions
What types of batteries is this grooving machine suitable for?
This grooving machine is designed for creating roll grooves in high-capacity nickel metal hydride, nickel cadmium, and cylindrical lithium-ion batteries (such as 18650, 21700, and 26650 configurations).
How accurate is the grooving process?
The machine offers high-precision control, achieving a groove height accuracy of ±0.05mm and a groove outer diameter accuracy of ±0.05mm.
What materials are used for the molds and dies to ensure durability?
The groove die and top mold are made from Super Hard Alloy (G6). The bottom mold uses Super Hard Alloy (G6) or tungsten alloy, and the cam is constructed from durable SKD11 steel.
What is the lifespan of the grooving die?
The grooving die is highly durable, with an expected operational service life of ≥1 million cycles before requiring replacement.
What safety mechanisms are built into the machine?
It features failure and defect alarms that automatically halt operations, alongside safety interlocks that trigger alarms when protective doors are opened during operation.
Can the machine handle different battery sizes?
Yes, the rolling groove size is fully adjustable. By swapping the fixtures, the machine can easily switch configurations to accommodate various battery sizes, including 18, 21, and 26 series cells.