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Laser Quenching equipment

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

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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 Engine Cover Sound Insulation Cotton Brackets

Date：2026-04-01 14:19 Source：daokedao Browse：11

Engine cover sound insulation cotton brackets fix the sound insulation cotton, playing a role in noise reduction and heat insulation, requiring firm connection, heat resistance and vibration resistance, adapting to high temperature and vibration environment in the engine compartment. Traditional mechanical fastening and glue bonding have low efficiency and easy falling off. DaokeDao laser welding realizes firm connection between brackets and engine cover, suitable for PP and PA materials, with high weld strength, resisting long-term engine vibration and high temperature erosion without falling off. The welding process has fast speed, no need for pretreatment and post-processing, improving production efficiency. The non-contact process does not damage the sound insulation cotton and engine cover surface, ensuring product integrity. The equipment adapts to multi-point simultaneous welding, with high consistency, suitable for mass production of engine component suppliers, reducing assembly costs and improving product durability.

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