chanelink logo
CHANELINK
Nederlands

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

713
2023-12-18 15:42:21
Bekijk vertaling

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

Gerelateerde aanbevelingen

  • Scientists use the light inside fibers as thin as hair to calculate

    Scientists from Heriot Watt University in Edinburgh, Scotland have discovered a powerful new method for programming optical circuits, which is crucial for the delivery of future technologies such as unbreakable communication networks and ultrafast quantum computers."Light can carry a large amount of information, and optical circuits that use light instead of electricity are seen as the next majo...

    2024-01-20
    Bekijk vertaling

  • The Role of Active Tunable Laser in GeSn Nanomechanical Oscillator in Nat Nanotechnology

    It is reported that researchers from Nanyang Technological University in Singapore, Federal Institute of Technology Lausanne in Switzerland, Physics Laboratory of Higher Normal University in Paris, National Center for Scientific Research in France, Sorbonne University, City University of Paris, University of Leeds in the UK, and Korean Academy of Science and Technology (KAIST) have reported on the...

    2024-05-14
    Bekijk vertaling

  • FGI utilizes Fraunhofer's LiDAR technology for maritime surveying

    The highly respected Finnish Institute of Geospatial Studies will utilize the advanced LiDAR system developed by the Fraunhofer Institute of Physical Measurement Technology for future ocean surface surveys. Significant progress is expected in data quality and on-site measurement efficiency, and the state-owned research department is collaborating with Fraunhofer IPM on a joint project. They are jo...

    2024-02-14
    Bekijk vertaling

  • RAISE3D launches its innovative 3D printer series and filament series

    3D printer manufacturer Raise3D has launched a new Fused Manufacturing (FFF) 3D printer series called Pro3 HS and a supercore filament series.The Pro3 HS series is equipped with a motion control system, which improves speed, accuracy, and simplifies the manufacturing of large composite components. Raise3D's Hyper Core filament has a dense fiber core and well arranged carbon fibers, which can enha...

    2024-06-11
    Bekijk vertaling

  • Progress has been made in the development of anti resonant hollow core fiber Raman probes with low background noise at Shanghai Optics and Machinery Institute

    Recently, the research team of the Special Glass and Fiber Research Center of the Advanced Laser and Optoelectronic Functional Materials Department of the Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, aimed at the demand for in-situ detection of Raman signals, expanded the functions of the laboratory commercial Renishaw Invia confocal micro Raman spectrometer by usi...

    2024-05-22
    Bekijk vertaling