Welding robot

The utility model discloses a welding robot, include: remove base, robotic arm, collection system, modeling device, processing apparatus and controller. Robotic arm installs on removing the base, the last welder that installs of robotic arm. Collection system gathers the image of treating the welded part. Modeling device is connected to collection system, and modeling device treats the welded part according to the image of collection system collection and builds pattern. Processing apparatus is connected to modeling device, and processing apparatus generates the welding parameter according to the modeling that modeling device treated weld assembly. The controller is connected to processing apparatus, and controller control removal base, robotic arm and welder treat weld assembly according to the welding parameter and weld. The utility model discloses a welding robot can realize automatic weld, has realized welding process's automation and mechanization, reduces intensity of labour by a wide margin, promotes w