Bending device for steel bar machining

The utility model relates to the field of reinforcing steel bar processing, in particular to a bending device for reinforcing steel bar processing, which comprises an L-shaped plate, a punching head is mounted on the front surface of the L-shaped plate, a through groove is formed in the inner side of a fixing plate, sliding grooves are formed in two sides of an empty groove, a connecting plate is mounted on one side of a sliding block, and a hydraulic rod is mounted above the connecting plate. And a buffer plate is installed below the L-shaped plate, a cavity is formed in the inner side of the base, a fixing block is installed on one side of a buffer column, a shaft rod penetrates through the inner side of the supporting plate, and a fixing box is installed outside the buffer cavity. According to the bending device for reinforcing steel bar machining, a U-shaped plate is extruded to fix and limit a reinforcing steel bar, the use efficiency and the use practicability of the device are improved, the use range o