Detection mechanism for non-standard part production

The utility model discloses a detection mechanism for non-standard part production, which comprises a base, a measuring mechanism arranged on the base and a clamping mechanism movably connected with the measuring mechanism. The measuring mechanism comprises a first rotating motor, a first rotating shaft arranged on the first rotating motor, a large gear connected with the first rotating shaft, a small gear meshed with the large gear and a threaded rod connected with the small gear. The top of the right side of the threaded rod is movably connected with a moving block. The clamping mechanism comprises a baffle, the left side of the baffle is movably connected with a semicircular clamping plate, the top of the semicircular clamping plate is provided with a connecting block, the top of the connecting block is connected with a rack, the right side of the rack is meshed with a driving gear, the top of the driving gear is connected with a second rotating shaft, and the top of the second rotating shaft is connected