Annealing device for copper pipe

The utility model discloses an annealing device for a copper pipe, and relates to the related technical field of production and processing of metal pipe fittings. The device comprises a transmission assembly, a gate assembly and an annealing furnace, the transmission assembly is arranged on the front side of the inlet end of the annealing furnace, and the gate assembly is fixed at the inlet end of the annealing furnace; the conveying assembly comprises a bottom plate and two fixing plates fixed to the upper surface of the bottom plate, the opposite faces of the two fixing plates are rotationally connected with four first conveying rollers, and the two ends of a second U-shaped frame are rotationally connected with second conveying rollers. The gate assembly comprises two fixing frames arranged in a mirror image mode and two rows of thermal insulation teeth. According to the utility model, through the arrangement of the transmission assembly capable of distributing and transmitting the copper pipes at equal in