Straight steel bar fixed-length conveying device

The utility model discloses a straight reinforcing steel bar fixed-length conveying device, which relates to reinforcing steel bars and comprises an operation table and a conveying mechanism. The conveying mechanism comprises a first mounting table, a second mounting table, a driving wheel and a driven wheel; the first mounting table is fixedly arranged on the operating table; the second mounting table is arranged on the operating table in a sliding manner and is symmetrical to the first mounting table; the driving wheel is rotationally arranged on the first mounting table; the first servo motor is arranged on the operation table and used for driving the driving wheel to rotate, the hydraulic air cylinder is arranged on the operation table and used for driving the second mounting table to slide, and when the reinforcing bars are conveyed, the reinforcing bars are clamped between the driving wheel and the driven wheel. The utility model is helpful for solving the problems that the determination precision of th