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Laser cladding of ship propulsion axis

The ship's propulsion shaft (stern shaft) is immersed in seawater for a long time, facing severe...

Daokedao Laser Cladding Equipment: A Sustainable Alternative to Traditional Coating Methods

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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 ...

Non-Contact Laser Welding for Automotive Steering Wheel Button Housings

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

Automotive steering wheel buttons integrate multi-functional controls such as audio and cruise control, requiring compact structure, reliable sealing and durable hand feel, adapting to frequent use and cockpit vibration. Traditional assembly processes have poor sealing, easy entry of dust and sweat, leading to button failure. DaokeDao laser welding provides a sealed and firm connection scheme for PC and ABS button housings, forming a dense weld, blocking dust and sweat intrusion, protecting internal circuits. The weld has high strength, resists long-term pressing and vibration without cracking, with a service life of more than 50,000 times. The non-contact process does not damage internal circuit boards and buttons, ensuring sensitive control. The equipment supports miniaturized multi-button panel welding, with high consistency, suitable for mass production of steering wheel suppliers, improving product reliability and driving safety.

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