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Wear resistant and life extending solution for brick pressing molds of brick making machines

The brick pressing mold of the brick making machine is subjected to compression and wear from clay a...

What is Laser Cladding? An Introduction by DaoKeDao Automation

Laser Cladding, also known as Laser Metal Deposition (LMD), is a revolutionary additive manufacturin...

The environmental revolution of shaft repair: Daokedao laser cladding replaces traditional pollution processes

The pollution problem of traditional shaft repair technology is prominent, with chromium containing ...

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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 HVAC Control Panel Housings

Date：2026-04-15 09:26 Source：daokedao Browse：3

Automotive HVAC control panels regulate cabin temperature and air flow, requiring seamless appearance, durable operation, and reliable sealing, protecting internal circuits from dust and moisture. Traditional adhesive bonding has slow curing time and poor aging resistance, while ultrasonic welding leaves visible weld marks, affecting interior aesthetics. DaokeDao laser welding realizes seamless welding of ABS and PC control panel housings, with no visible weld marks, smooth surface, and consistent texture with the cockpit interior. The weld has high toughness, withstanding repeated button pressing (≥50,000 times) without cracking, and meets IP65 protection grade, blocking dust and moisture intrusion. The non-contact process generates no debris, suitable for clean interior assembly workshops, with no post-processing required. The equipment supports flexible production, adapting to different control panel layouts, cycle time 9-12 seconds per unit, helping automakers improve interior quality and user experience.

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