English：

Reinforced steel trusses are one of the most common components in reinforced concrete construction. To address the limitations of manual welding, a linear welding robot and corresponding production process have been developed. The linear welding robot comprises a positioning platform, a clamping and conveying assembly, and an automatic welding unit, making it suitable for processing reinforced steel trusses of various specifications. By manufacturing individual truss units and assembling multiple units together, a complete truss structure is formed. The linear welding robot significantly reduces labor intensity and production costs while improving the processing quality of steel trusses, demonstrating excellent adaptability in practical applications and providing a solution for truss fabrication in steel reinforcement projects that is characterized by consistent quality, high processing efficiency, and costeffectiveness.