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Repair of tobacco machinery cutting roller: Daokedao laser cladding solves the problem of traditional quenching sticking knife

The tobacco mechanical cutting roller needs to cut the tobacco leaves evenly. The surface of the tra...

Daoke Dao Laser Welding for Automotive Sunroof Drainage Pipes: Leak-Proof & Corrosion-Resistant

Automotive sunroof drainage pipes require leak-proof welding to avoid water intrusion into the cabin...

The Application of Daokedao Laser Cladding Equipment in the Electronic Manufacturing Industry

The electronic manufacturing industry has high requirements for the precision and reliability of par...

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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 ...

Daoke Dao Laser Welding for New Energy Vehicle Motor Plastic Components: High-Temperature Resistant

Date：2026-01-12 15:44 Source：daokedao Browse：31

Plastic components in new energy vehicle motors (such as wire harness brackets and protective covers) operate in high-temperature environments, requiring welds with excellent heat resistance. Traditional welding methods have poor high-temperature stability, leading to weld failure. Daoke Dao plastic laser welding equipment solves this problem with advanced process technology. The equipment uses optimized laser parameters to achieve deep fusion of high-temperature resistant plastics (such as modified PP and PA). The welds have good thermal stability, maintaining structural integrity at -40°C to 120°C. The non-contact welding method avoids damage to the insulation layer of motor wire harnesses. Compliant with IATF 16949 and automotive electrical component standards, the equipment has stable power output and high welding consistency. It supports automated production, with a cycle time of less than 10 seconds per component, meeting the efficiency requirements of motor assembly lines. The compact design saves workshop space and is easy to layout. Daoke Dao helps new energy vehicle motor manufacturers improve product reliability. Contact us for high-temperature performance test reports.

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