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Enhancing Tool Life with Daokedao Laser Cladding

Industrial tools such as cutting tools, dies, and punches wear out quickly under heavy use, but Daok...

Laser Welding Solutions for Automotive Lamp Assemblies

Vehicle lamps are not only essential for driving safety but also key components that define a vehicl...

Laser cladding repair of oil plunger threads to ensure reliable connection of Dao Ke Dao equipment

The threaded part of the oil plunger is subjected to assembly torque and working load for a long tim...

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Laser Quenching equipment

Perform phase transformation hardening treatment on the metal surface to improve the hardness, wear ...

Laser Cladding equipment

Used for surface strengthening, repair, and remanufacturing of components, the coating has high adhe...

3D Laser Cutting equipment

Flexible processing of complex curved sheet metal parts, with high cutting accuracy, fast speed, and...

Plastic Laser Welding equipment

Specially designed for seamless welding of precision plastic components, with a small heat affected ...

Laser Welding for Automotive EV Battery Management System (BMS) Connector Housings

Date：2026-04-16 14:29 Source：daokedao Browse：10

EV BMS connector housings transmit signals between the BMS and battery modules, requiring high insulation, sealing, and anti-interference performance, protecting internal pins and circuits. Traditional assembly methods have poor insulation and sealing, leading to signal interference and short circuit risks. DaokeDao plastic laser welding provides a reliable solution for PC/ABS and PA connector housings, achieving IP67 hermetic sealing, blocking moisture and dust, and insulation resistance ≥10¹²Ω. The non-contact process generates no vibration or debris, protecting internal electronics, and the heat-affected zone ≤0.2mm, avoiding component damage. The equipment supports complex connector designs with multiple pins, automated production, cycle time 7-10 seconds per unit, full parameter traceability, complying with IATF 16949 and IEC 62133 standards, helping EV manufacturers improve BMS signal transmission accuracy and safety.

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