Lyric steel housing battery formation and grading equipment: an efficient and reliable solution for battery manufacturing

The continuous growth of the consumer electronics market is driving the demand for high-quality lithium-ion batteries. In the post-processing section of lithium-ion battery equipment, the formation and grading market has gradually expanded, and the demand for its "cost reduction and efficiency" in the downstream industry has also continued to increase. The energy consumption of formation and grading equipment accounts for about 40% of the whole line, which is one of the highest energy consumption links in the production of lithium-ion batteries, and it is urgent to solve the problem of energy consumption.

In response to this challenge, Lyric's subsidiary Shunshi Measurement and Control continues to increase research and development investment, launched the steel housing battery formation and grading equipment with high energy feedback efficiency, high dynamic response speed, high test accuracy, high integration and independent channel control technology, through mechanical, electrical and software comprehensive innovation optimization. It effectively solves the pain points of poor pressure consistency, poor temperature uniformity, low feedback efficiency, low safety and high cost in conventional battery formation.
Promoting "zero carbonization" in the lithium-ion battery production
Under the trend of green manufacturing, we promote the "zero carbonization" of lithium-ion battery production through technological innovation, solving the problem of energy consumption and pollution in traditional production, and providing environmental protection and economic solutions.

The equipment adopts modular design, the use of linear motor and six-axis robot to achieve efficient and stable cell handling, the production capacity reaches 18 PPM, and has accurate control ability, as well as the integration of constant temperature system and PID pressure control, the single-channel temperature and fixture pressure can be controlled with high precision to ensure the stability and consistency of cell test. Through the cell CCD positioning, code scanning, capacity testing and other intelligent functions, the equipment can accurately track and manage the status of each cell, to ensure the high-quality output of the product. At the same time, the energy discharged by the battery can be directly used or returned to the power grid, the feeding efficiency is 70%, and the comprehensive cost of electricity saving is more than 7 million RMB per year for a standard production line, which significantly reduces the cost of electricity, and provides customers with efficient, economic and reliable battery manufacturing solutions.

Combining hardware and software to enjoy digital intelligence
The system integrates the six-axis manipulator and the linear motor to realize the automatic operation of the whole process. With the efficient loading and unloading system, it has excellent performance in accuracy and stability. The transfer module of the transfer tray adopts double mover linear motor to ensure the stationarity of the cell in the transmission process. The servo motor is used to provide pressure to the test fixture, and the on-line pressure sensor is equipped to monitor the pressure changes, which improves the test reliability. In terms of software, it realizes seamless docking with MES/BIS/WCS and other systems, and has powerful data traceability function to ensure real-time monitoring and analysis of production data, providing a solid foundation for intelligent manufacturing.
In the future, Lyric will continue to focus on the needs of the new energy industry, adhere to independent R&D and innovation, and continue to build technical strength. We will continue to use advanced technology to help our customers' intelligent manufacturing process and work together to promote the new energy industry towards the goal of "zero carbon".