chanelink logo
CHANELINK
Italiano

The application of laser technology in the automated production line of energy storage/power battery PACK

714
2023-12-18 15:42:21
Vedi traduzione

Lithium batteries are highly favored in the fields of 3C digital and new energy vehicles due to their high energy density, environmental characteristics, and fast charging and discharging. Welding, as a crucial link in the manufacturing process of lithium batteries, has a decisive impact on battery performance and quality. Laser welding technology is increasingly playing an important role in the lithium battery industry due to its advantages of high precision, non-contact, and high efficiency.

Laser welding uses laser focused high-power density beams to irradiate the surface of workpieces, and through thermal conduction, the material dissolves to form a specific solution pool. It is a rapidly developing new welding method. Its characteristics of small heat affected zone, high-precision positioning, high efficiency, and automated production make it play a unique advantage in the welding of lithium battery cells and modules, material cutting, and marking.

Unmanned transmission: The transmission of battery cells to modules is completed by the material transmission system, with flexible expansion of workstations to adapt to process adjustments, achieving small batch and multi variety production.

Multi axis linkage: Adapt to modules of different sizes to ensure the synchronization of the entire production line, especially in the welding process to achieve adaptability of modules of different sizes.

Accurate positioning: Using a visual positioning system to achieve precise positioning of welding surface cleaning, module marking, and manifold welding processes, improving processing quality.

Intelligent monitoring: The MES system enables rapid querying, analysis, and processing of production parameters, data, and other information, ensuring full control from cell loading to module unloading.

Laser welding technology has broad application prospects in welding between various materials, and can be applied to various metal materials such as steel, aluminum, copper, nickel, etc. in lithium battery structures, meeting the high requirements of battery manufacturing.

Source: Laser Net

Raccomandazioni correlate

  • 2Pi Optics has launched a new type of fisheye camera based on its so-called metasurface optics

    2Pi Optics has launched a new type of fisheye camera based on its so-called metasurface optics.The company plans to showcase this technology at the large-scale technology trade show CES 2024 in Las Vegas next week.This company, headquartered in Cambridge, Massachusetts, stated that it has created the world's leading high-resolution fisheye sensor based on optical superlens technology. This technol...

    2024-01-05
    Vedi traduzione

  • The United States is expected to use "AI+lasers" to deal with space debris in the future

    Due to the increasing threat of space debris in low Earth orbit around the Earth, space agencies around the world are becoming increasingly concerned about this. According to a new study funded by the National Aeronautics and Space Administration (NASA), it may be possible to send space debris that may be at risk of colliding with orbiting spacecraft to safer orbits through a laser network deploye...

    2023-10-20
    Vedi traduzione

  • Romania Center launches the world's most powerful laser

    Are you ready? The signal is out! "In the control room of a research center in Romania, engineer Antonio Toma has activated the world's most powerful laser, which is expected to make revolutionary progress in various fields from the health sector to space. The laser located in the center near the Romanian capital Bucharest is operated by the French company Thales and utilizes the invention of Nobe...

    2024-04-01
    Vedi traduzione

  • Progress made in the research and development of high-performance electrically pumped topology lasers by the Institute of Semiconductors, Chinese Academy of Sciences

    Topological laser (TL) is a laser device designed and manufactured using the principles of topological optics, which can produce a robust single-mode laser and is an ideal light source for future new optoelectronic integrated chips. Electrically pumped topology lasers have become a research hotspot due to their small size and ease of integration, but topology lasers based on electrical injection a...

    2024-06-06
    Vedi traduzione

  • Commitment to achieving 100 times the speed of on-chip lasers

    Although lasers are common in daily life, their applications go far beyond the scope of light shows and barcode reading. They play a crucial role in telecommunications, computer science, and research in biology, chemistry, and physics. In the latter field, lasers that can emit extremely short pulses are particularly useful, approximately one trillionth of a second or less.By operating these lasers...

    2023-11-13
    Vedi traduzione