Automotive Welding Assembly Line-SIASUN

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SIASUN has successively provided industrial robot products and solutions to numerous domestic automotive manufacturers such as FAW, Brilliance, Geely, JAC, and Great Wall. These offerings empower car assembly plants in tasks like body handling, spot welding, flanging, and riveting, utilizing high-precision, high-speed, and highly reliable 210kg payload robots that embody the strength and pace of Chinese technology.

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High-Quality

Welding is a critical stage in body formation that ultimately determines the overall body’s strength. Approximately 4,000 to 5,000 weld points exist on each car body. Welding robots can overcome harsh working environments to deliver consistent, high-quality output through repetitive precision processes.

Process Planning, Simulation, and Validation

Paired with positioners, the system can automatically adjust to the optimal welding posture even for workpieces with complex geometries, ensuring superior welding quality. Additionally, the integration of internal and external equipment synchronization enables precise coordination of auxiliary devices through the robot controller, further enhancing the level of automation.

Expert Systems and Quick Changeovers

A big data platform, flexible manufacturing design, ladder diagram monitoring capabilities, featuring fault alarms, troubleshooting methods, switch monitoring, action status, action sequence numbers, vehicle model display, etc.; end-of-arm tooling for robots is equipped with quick-change devices.

Enhanced Safety Measures

The setup includes safety zones to ensure non-interference between robot operations.

Cost Reduction and Efficiency Boost

With strong reliability and stability, robots can operate continuously 24/7, increasing production efficiency and cycle times, thereby significantly enhancing capacity.

Flexible Manufacturing Capabilities

Leveraging the powerful adaptability of intelligent systems, this production line can swiftly and flexibly respond to changes in product structures and quantities, enabling easy mixed-model production lines and boosting enterprise competitiveness in the market.

Resource Conservation and Environmental Protection

Precise control of welding energy usage reduces material waste and unnecessary energy consumption, helping enterprises achieve green and sustainable production goals.

benefits

SIASUN servo spot welding robots are used in continuous inline operation at vehicle assembly plants, achieving a production rate of 60 Jobs Per Hour (JPH), with a body weld point pass rate exceeding 99% and weld point repeatability strictly controlled within ±0.1mm. In terms of weld quality, production efficiency, and process requirements, SIASUN’s robotic technology prowess has reached the international forefront level, contributing to the realization of domestically produced automobile assembly lines.