Daoke Dao Laser Welding for Automotive Parking Sensor Plastic Housings: Waterproof & Durable
Automotive parking sensors are installed on bumpers, and their plastic housings require waterproof and durable welding to adapt to outdoor environments and collision impacts. Traditional welding has poor waterproof performance and weak welds, leading to sensor failure due to water intrusion and collision damage. Daoke Dao plastic laser welding equipment provides reliable solutions for parking sensor plastic housings.
The hermetic weld seam of the plastic housing achieves IP67 waterproof standards, effectively blocking rainwater, car wash water, and dust intrusion. Suitable for ABS and PC plastic materials, the welds have high impact resistance (≥40kJ/m²), which can withstand minor collisions and scratches. The low-heat process avoids plastic deformation, ensuring the sensor’s installation accuracy.
Compliant with IATF 16949 standards, it integrates into automated bumper assembly lines with a welding cycle of 9 seconds per unit. The equipment supports small-size plastic housing welding with ±0.01mm positioning accuracy. Daoke Dao helps automotive sensor manufacturers improve product durability. Contact us for waterproof test reports.
