Double-end pipe bending machine for metal pipe machining

The utility model mainly relates to the technical field of metal pipe fitting machining, and provides a double-end pipe bending machine for metal pipe machining, which comprises a clamping block and a bending die, and is characterized in that a groove for placing a pipe is inwards formed in the upper surface of the clamping block; the width of the groove is matched with that of the wheel die; according to the pipe bending device, the grooves are inwards formed in the upper surfaces of the clamping blocks and used for containing a plurality of pipes, the pipes can be bent synchronously, pipe bending efficiency is greatly improved, meanwhile, due to the design of the baffles, the pipe bending efficiency is improved, and the pipe bending efficiency is improved. And under the condition that the ruler diameters of the pipes are different, the width of the grooves which are not filled with the pipes is compensated, it is guaranteed that the pipes cannot slide in the grooves in the operation process, and the overall