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HomeSuccess StoriesAutomotive IndustryAutomated welding production line for the rear subframe of automobiles

Automotive Industry

Automated welding production line for the rear subframe of automobiles

China

The automatic welding production line for automotive rear subframes is the core manufacturing process for forming key automotive chassis structural components. It mainly completes the processes of cutting, assembly, welding, correction, and inspection for key load-bearing structural components such as crossbeams, longitudinal beams, mounting brackets, and connecting joints. The entire production line is characterized by high precision, high stability, low deformation, and high automation level, and strictly meets the standards for heavy-duty, anti-fatigue, and safe operation of automotive chassis systems.

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Product Features Description

Automated, intelligent, and flexible welding production for workpieces—aimed at enhancing weld quality, boosting welding efficiency, ensuring smooth material flow, and reducing labor costs.

  • Flexibility

    Staff will make a production analysis of the customer’s future production needs and goals. Material flow analysis and planning define the optimal configuration and layout for your site.
  • Rhythmicization

    Remote repair service enables instant visual connection to the machine despite its geographical location.
  • Intelligentization

    Full range of spare and wear parts, including original PEMA spare parts, retrofit parts, and approved replacement OEM parts, all meeting the strictest quality criteria.

Case-Related Images

The overall layout of the scheme adopts a linear layout form. Within the line, the logistics use robots to handle the upper and lower components. Outside the line, manual workers place the loose parts onto the positioning workbench. After welding is completed, the robot places the electrophoretic material onto the vehicle, and the AGV automatically transports it away to the next process. The entire line consists of stations such as loading parts, nut protrusion welding, upper and lower plate spot welding, upper and lower plate assembly, loose part arc welding, supplementary welding, marking, laser cleaning, and loading vehicle.

Introduction to Other Related Products

By integrating cloud computing with Al technology,coupled with advanced production management systems, and utilizing process simulation and digital twin technologies, we achieve intelligent welding and create a lighthouse factory in the welding industry.